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annotate roundup/cgi/templating.py @ 3096:f175dcd1ad47 maint-0.7

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handle capitalisation of class names in text hyperlinking [SF#1101043]
author Richard Jones <richard@users.sourceforge.net>
date Thu, 13 Jan 2005 04:44:15 +0000
parents 171b14d46bc3
children 427e3aee2113
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2005
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parents: 2002
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1 """Implements the API used in the HTML templating for the web interface.
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2 """
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3
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4 todo = '''
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5 - Most methods should have a "default" arg to supply a value
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6 when none appears in the hyperdb or request.
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7 - Multilink property additions: change_note and new_upload
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8 - Add class.find() too
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9 - NumberHTMLProperty should support numeric operations
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10 '''
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11
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12 __docformat__ = 'restructuredtext'
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13
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14 from __future__ import nested_scopes
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15
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16 import sys, cgi, urllib, os, re, os.path, time, errno, mimetypes
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17
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18 from roundup import hyperdb, date, rcsv
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19 from roundup.i18n import _
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20
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21 try:
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22 import cPickle as pickle
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23 except ImportError:
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24 import pickle
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25 try:
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26 import cStringIO as StringIO
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27 except ImportError:
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28 import StringIO
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29 try:
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30 import StructuredText
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31 except ImportError:
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32 StructuredText = None
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33
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34 # bring in the templating support
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35 from roundup.cgi.PageTemplates import PageTemplate
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36 from roundup.cgi.PageTemplates.Expressions import getEngine
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37 from roundup.cgi.TAL.TALInterpreter import TALInterpreter
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38 from roundup.cgi import ZTUtils
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39
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40 class NoTemplate(Exception):
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41 pass
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42
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43 class Unauthorised(Exception):
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44 def __init__(self, action, klass):
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45 self.action = action
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46 self.klass = klass
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47 def __str__(self):
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48 return 'You are not allowed to %s items of class %s'%(self.action,
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49 self.klass)
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50
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51 def find_template(dir, name, view):
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52 ''' Find a template in the nominated dir
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53 '''
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54 # find the source
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55 if view:
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56 filename = '%s.%s'%(name, view)
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57 else:
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58 filename = name
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59
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60 # try old-style
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61 src = os.path.join(dir, filename)
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62 if os.path.exists(src):
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63 return (src, filename)
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64
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65 # try with a .html extension (new-style)
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66 for extension in '.html', '.xml':
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67 filename = filename + extension
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68 src = os.path.join(dir, filename)
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69 if os.path.exists(src):
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70 return (src, filename)
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71
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72 # no view == no generic template is possible
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73 if not view:
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74 raise NoTemplate, 'Template file "%s" doesn\'t exist'%name
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75
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76 # try for a _generic template
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77 generic = '_generic.%s'%view
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78 src = os.path.join(dir, generic)
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79 if os.path.exists(src):
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80 return (src, generic)
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81
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82 # finally, try _generic.html
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83 generic = generic + '.html'
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84 src = os.path.join(dir, generic)
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85 if os.path.exists(src):
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86 return (src, generic)
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87
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88 raise NoTemplate, 'No template file exists for templating "%s" '\
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89 'with template "%s" (neither "%s" nor "%s")'%(name, view,
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90 filename, generic)
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91
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92 class Templates:
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93 templates = {}
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94
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95 def __init__(self, dir):
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96 self.dir = dir
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97
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98 def precompileTemplates(self):
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99 ''' Go through a directory and precompile all the templates therein
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100 '''
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101 for filename in os.listdir(self.dir):
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102 # skip subdirs
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103 if os.path.isdir(filename):
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104 continue
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105
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106 # skip files without ".html" or ".xml" extension - .css, .js etc.
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107 for extension in '.html', '.xml':
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108 if filename.endswith(extension):
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109 break
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110 else:
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111 continue
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112
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113 # load the template
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114 if '.' in filename:
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115 name, extension = filename.split('.')
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116 self.get(name, extension)
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117 else:
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118 self.get(filename, None)
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119
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120 def get(self, name, extension=None):
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121 ''' Interface to get a template, possibly loading a compiled template.
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122
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123 "name" and "extension" indicate the template we're after, which in
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124 most cases will be "name.extension". If "extension" is None, then
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125 we look for a template just called "name" with no extension.
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126
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127 If the file "name.extension" doesn't exist, we look for
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128 "_generic.extension" as a fallback.
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129 '''
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130 # default the name to "home"
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131 if name is None:
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132 name = 'home'
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133 elif extension is None and '.' in name:
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134 # split name
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135 name, extension = name.split('.')
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136
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137 # find the source
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138 src, filename = find_template(self.dir, name, extension)
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139
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140 # has it changed?
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141 try:
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142 stime = os.stat(src)[os.path.stat.ST_MTIME]
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143 except os.error, error:
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144 if error.errno != errno.ENOENT:
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145 raise
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146
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147 if self.templates.has_key(src) and \
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148 stime <= self.templates[src].mtime:
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149 # compiled template is up to date
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150 return self.templates[src]
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151
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152 # compile the template
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153 self.templates[src] = pt = RoundupPageTemplate()
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154 # use pt_edit so we can pass the content_type guess too
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155 content_type = mimetypes.guess_type(filename)[0] or 'text/html'
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156 pt.pt_edit(open(src).read(), content_type)
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157 pt.id = filename
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158 pt.mtime = stime
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159 return pt
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160
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161 def __getitem__(self, name):
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162 name, extension = os.path.splitext(name)
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163 if extension:
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164 extension = extension[1:]
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165 try:
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166 return self.get(name, extension)
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167 except NoTemplate, message:
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168 raise KeyError, message
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169
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170 class RoundupPageTemplate(PageTemplate.PageTemplate):
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171 '''A Roundup-specific PageTemplate.
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172
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173 Interrogate the client to set up the various template variables to
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174 be available:
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175
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176 *context*
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177 this is one of three things:
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178
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179 1. None - we're viewing a "home" page
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180 2. The current class of item being displayed. This is an HTMLClass
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181 instance.
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182 3. The current item from the database, if we're viewing a specific
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183 item, as an HTMLItem instance.
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184 *request*
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185 Includes information about the current request, including:
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186
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187 - the url
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188 - the current index information (``filterspec``, ``filter`` args,
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189 ``properties``, etc) parsed out of the form.
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190 - methods for easy filterspec link generation
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191 - *user*, the current user node as an HTMLItem instance
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192 - *form*, the current CGI form information as a FieldStorage
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193 *config*
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194 The current tracker config.
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195 *db*
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196 The current database, used to access arbitrary database items.
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197 *utils*
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198 This is a special class that has its base in the TemplatingUtils
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199 class in this file. If the tracker interfaces module defines a
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200 TemplatingUtils class then it is mixed in, overriding the methods
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201 in the base class.
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202 '''
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203 def getContext(self, client, classname, request):
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204 # construct the TemplatingUtils class
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205 utils = TemplatingUtils
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206 if hasattr(client.instance.interfaces, 'TemplatingUtils'):
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207 class utils(client.instance.interfaces.TemplatingUtils, utils):
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208 pass
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209
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210 c = {
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211 'context': None,
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212 'options': {},
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213 'nothing': None,
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214 'request': request,
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215 'db': HTMLDatabase(client),
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216 'config': client.instance.config,
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217 'tracker': client.instance,
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218 'utils': utils(client),
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219 'templates': Templates(client.instance.config.TEMPLATES),
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220 'template': self,
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221 }
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222 # add in the item if there is one
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223 if client.nodeid:
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224 if classname == 'user':
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225 c['context'] = HTMLUser(client, classname, client.nodeid,
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226 anonymous=1)
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227 else:
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228 c['context'] = HTMLItem(client, classname, client.nodeid,
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229 anonymous=1)
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230 elif client.db.classes.has_key(classname):
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231 if classname == 'user':
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232 c['context'] = HTMLUserClass(client, classname, anonymous=1)
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233 else:
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234 c['context'] = HTMLClass(client, classname, anonymous=1)
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235 return c
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236
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237 def render(self, client, classname, request, **options):
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238 """Render this Page Template"""
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239
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240 if not self._v_cooked:
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241 self._cook()
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242
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243 __traceback_supplement__ = (PageTemplate.PageTemplateTracebackSupplement, self)
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244
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245 if self._v_errors:
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246 raise PageTemplate.PTRuntimeError, \
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247 'Page Template %s has errors.'%self.id
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248
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249 # figure the context
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250 classname = classname or client.classname
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251 request = request or HTMLRequest(client)
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252 c = self.getContext(client, classname, request)
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253 c.update({'options': options})
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254
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255 # and go
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256 output = StringIO.StringIO()
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257 TALInterpreter(self._v_program, self.macros,
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258 getEngine().getContext(c), output, tal=1, strictinsert=0)()
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259 return output.getvalue()
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260
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261 def __repr__(self):
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262 return '<Roundup PageTemplate %r>'%self.id
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263
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264 class HTMLDatabase:
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265 ''' Return HTMLClasses for valid class fetches
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266 '''
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267 def __init__(self, client):
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268 self._client = client
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269 self._db = client.db
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270
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271 # we want config to be exposed
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272 self.config = client.db.config
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273
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274 def __getitem__(self, item, desre=re.compile(r'(?P<cl>\w+)(?P<id>[-\d]+)')):
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275 # check to see if we're actually accessing an item
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276 m = desre.match(item)
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277 if m:
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278 cl = m.group('cl')
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279 self._client.db.getclass(cl)
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280 if cl == 'user':
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281 klass = HTMLUser
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282 else:
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283 klass = HTMLItem
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284 return klass(self._client, cl, m.group('id'))
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285 else:
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286 self._client.db.getclass(item)
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287 if item == 'user':
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288 return HTMLUserClass(self._client, item)
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parents: 1441
diff changeset
289 return HTMLClass(self._client, item)
1134
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diff changeset
290
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parents:
diff changeset
291 def __getattr__(self, attr):
1030
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parents: 1028
diff changeset
292 try:
1134
16874c9b86ad generic item editing
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diff changeset
293 return self[attr]
1030
f5216dbced55 translate bad class lookup error meaningfully
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diff changeset
294 except KeyError:
f5216dbced55 translate bad class lookup error meaningfully
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parents: 1028
diff changeset
295 raise AttributeError, attr
1134
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diff changeset
296
985
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parents:
diff changeset
297 def classes(self):
1079
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diff changeset
298 l = self._client.db.classes.keys()
985
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parents:
diff changeset
299 l.sort()
2118
917826e3fb54 In the classes method of HTMLDatabase, the variable 'm' was undefined.
Brian Kelley <wc2so1@users.sourceforge.net>
parents: 2116
diff changeset
300 m = []
2031
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
301 for item in l:
bcb21e5722b8 fix permission handling around rego
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parents: 2025
diff changeset
302 if item == 'user':
bcb21e5722b8 fix permission handling around rego
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parents: 2025
diff changeset
303 m.append(HTMLUserClass(self._client, item))
2244
ac4f295499a4 fixed journal marshalling in RDBMS backends [SF#943627]
Richard Jones <richard@users.sourceforge.net>
parents: 2207
diff changeset
304 else:
ac4f295499a4 fixed journal marshalling in RDBMS backends [SF#943627]
Richard Jones <richard@users.sourceforge.net>
parents: 2207
diff changeset
305 m.append(HTMLClass(self._client, item))
2118
917826e3fb54 In the classes method of HTMLDatabase, the variable 'm' was undefined.
Brian Kelley <wc2so1@users.sourceforge.net>
parents: 2116
diff changeset
306 return m
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
307
2244
ac4f295499a4 fixed journal marshalling in RDBMS backends [SF#943627]
Richard Jones <richard@users.sourceforge.net>
parents: 2207
diff changeset
308 def lookupIds(db, prop, ids, fail_ok=0, num_re=re.compile('^-?\d+$')):
2049
5a5f66e6b0e1 forward-port of fix from maint-0-6
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parents: 2037
diff changeset
309 ''' "fail_ok" should be specified if we wish to pass through bad values
5a5f66e6b0e1 forward-port of fix from maint-0-6
Richard Jones <richard@users.sourceforge.net>
parents: 2037
diff changeset
310 (most likely form values that we wish to represent back to the user)
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parents: 2037
diff changeset
311 '''
1104
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diff changeset
312 cl = db.getclass(prop.classname)
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Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
313 l = []
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
314 for entry in ids:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
315 if num_re.match(entry):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
316 l.append(entry)
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
317 else:
1213
3a5e05edcd87 added doc for METAL
Richard Jones <richard@users.sourceforge.net>
parents: 1204
diff changeset
318 try:
3a5e05edcd87 added doc for METAL
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parents: 1204
diff changeset
319 l.append(cl.lookup(entry))
2049
5a5f66e6b0e1 forward-port of fix from maint-0-6
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parents: 2037
diff changeset
320 except (TypeError, KeyError):
5a5f66e6b0e1 forward-port of fix from maint-0-6
Richard Jones <richard@users.sourceforge.net>
parents: 2037
diff changeset
321 if fail_ok:
5a5f66e6b0e1 forward-port of fix from maint-0-6
Richard Jones <richard@users.sourceforge.net>
parents: 2037
diff changeset
322 # pass through the bad value
5a5f66e6b0e1 forward-port of fix from maint-0-6
Richard Jones <richard@users.sourceforge.net>
parents: 2037
diff changeset
323 l.append(entry)
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
324 return l
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
325
2244
ac4f295499a4 fixed journal marshalling in RDBMS backends [SF#943627]
Richard Jones <richard@users.sourceforge.net>
parents: 2207
diff changeset
326 def lookupKeys(linkcl, key, ids, num_re=re.compile('^-?\d+$')):
2083
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
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parents: 2056
diff changeset
327 ''' Look up the "key" values for "ids" list - though some may already
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
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parents: 2056
diff changeset
328 be key values, not ids.
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
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parents: 2056
diff changeset
329 '''
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
Richard Jones <richard@users.sourceforge.net>
parents: 2056
diff changeset
330 l = []
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
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parents: 2056
diff changeset
331 for entry in ids:
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
Richard Jones <richard@users.sourceforge.net>
parents: 2056
diff changeset
332 if num_re.match(entry):
2100
62ed6505cbec MySQL migration of old backend database to new, typed database complete.
Richard Jones <richard@users.sourceforge.net>
parents: 2083
diff changeset
333 l.append(linkcl.get(entry, key))
2083
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
Richard Jones <richard@users.sourceforge.net>
parents: 2056
diff changeset
334 else:
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
Richard Jones <richard@users.sourceforge.net>
parents: 2056
diff changeset
335 l.append(entry)
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
Richard Jones <richard@users.sourceforge.net>
parents: 2056
diff changeset
336 return l
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
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parents: 2056
diff changeset
337
1136
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diff changeset
338 class HTMLPermissions:
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
339 ''' Helpers that provide answers to commonly asked Permission questions.
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
340 '''
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
341 def is_edit_ok(self):
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
342 ''' Is the user allowed to Edit the current class?
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
343 '''
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
344 return self._db.security.hasPermission('Edit', self._client.userid,
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
345 self._classname)
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
346
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
347 def is_view_ok(self):
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
348 ''' Is the user allowed to View the current class?
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
349 '''
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
350 return self._db.security.hasPermission('View', self._client.userid,
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
351 self._classname)
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
352
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
353 def is_only_view_ok(self):
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
354 ''' Is the user only allowed to View (ie. not Edit) the current class?
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
355 '''
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
356 return self.is_view_ok() and not self.is_edit_ok()
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
357
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
358 def view_check(self):
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
359 ''' Raise the Unauthorised exception if the user's not permitted to
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
360 view this class.
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
361 '''
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
362 if not self.is_view_ok():
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
363 raise Unauthorised("view", self._classname)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
364
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
365 def edit_check(self):
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
366 ''' Raise the Unauthorised exception if the user's not permitted to
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
367 edit this class.
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
368 '''
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
369 if not self.is_edit_ok():
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
370 raise Unauthorised("edit", self._classname)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
371
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
372 def input_html4(**attrs):
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
373 """Generate an 'input' (html4) element with given attributes"""
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
374 return '<input %s>'%' '.join(['%s="%s"'%item for item in attrs.items()])
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
375
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
376 def input_xhtml(**attrs):
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
377 """Generate an 'input' (xhtml) element with given attributes"""
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
378 return '<input %s/>'%' '.join(['%s="%s"'%item for item in attrs.items()])
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
379
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
380 class HTMLInputMixin:
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
381 ''' requires a _client property '''
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
382 def __init__(self):
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
383 html_version = 'html4'
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
384 if hasattr(self._client.instance.config, 'HTML_VERSION'):
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
385 html_version = self._client.instance.config.HTML_VERSION
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
386 if html_version == 'xhtml':
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
387 self.input = input_xhtml
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
388 else:
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
389 self.input = input_html4
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
390
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
391 class HTMLClass(HTMLInputMixin, HTMLPermissions):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
392 ''' Accesses through a class (either through *class* or *db.<classname>*)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
393 '''
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
394 def __init__(self, client, classname, anonymous=0):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
395 self._client = client
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
396 self._db = client.db
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
397 self._anonymous = anonymous
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
398
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
399 # we want classname to be exposed, but _classname gives a
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
400 # consistent API for extending Class/Item
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
401 self._classname = self.classname = classname
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1202
diff changeset
402 self._klass = self._db.getclass(self.classname)
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1202
diff changeset
403 self._props = self._klass.getprops()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
404
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
405 HTMLInputMixin.__init__(self)
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
406
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
407 def __repr__(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
408 return '<HTMLClass(0x%x) %s>'%(id(self), self.classname)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
409
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
410 def __getitem__(self, item):
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
411 ''' return an HTMLProperty instance
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
412 '''
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
413 #print 'HTMLClass.getitem', (self, item)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
414
1073
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
415 # we don't exist
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
416 if item == 'id':
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
417 return None
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
418
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
419 # get the property
2056
ba1d54edc53f nicer invalid property error in HTML templating
Richard Jones <richard@users.sourceforge.net>
parents: 2049
diff changeset
420 try:
ba1d54edc53f nicer invalid property error in HTML templating
Richard Jones <richard@users.sourceforge.net>
parents: 2049
diff changeset
421 prop = self._props[item]
ba1d54edc53f nicer invalid property error in HTML templating
Richard Jones <richard@users.sourceforge.net>
parents: 2049
diff changeset
422 except KeyError:
ba1d54edc53f nicer invalid property error in HTML templating
Richard Jones <richard@users.sourceforge.net>
parents: 2049
diff changeset
423 raise KeyError, 'No such property "%s" on %s'%(item, self.classname)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
424
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
425 # look up the correct HTMLProperty class
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
426 form = self._client.form
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
427 for klass, htmlklass in propclasses:
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
428 if not isinstance(prop, klass):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
429 continue
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
430 if form.has_key(item):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
431 if isinstance(prop, hyperdb.Multilink):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
432 value = lookupIds(self._db, prop,
2106
12a902ea1dcd sigh.. not python2.3 yet
Richard Jones <richard@users.sourceforge.net>
parents: 2100
diff changeset
433 handleListCGIValue(form[item]), fail_ok=1)
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
434 elif isinstance(prop, hyperdb.Link):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
435 value = form[item].value.strip()
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
436 if value:
2049
5a5f66e6b0e1 forward-port of fix from maint-0-6
Richard Jones <richard@users.sourceforge.net>
parents: 2037
diff changeset
437 value = lookupIds(self._db, prop, [value],
2106
12a902ea1dcd sigh.. not python2.3 yet
Richard Jones <richard@users.sourceforge.net>
parents: 2100
diff changeset
438 fail_ok=1)[0]
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
439 else:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
440 value = None
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
441 else:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
442 value = form[item].value.strip() or None
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
443 else:
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
444 if isinstance(prop, hyperdb.Multilink):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
445 value = []
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
446 else:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
447 value = None
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
448 return htmlklass(self._client, self._classname, '', prop, item,
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
449 value, self._anonymous)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
450
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
451 # no good
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
452 raise KeyError, item
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
453
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
454 def __getattr__(self, attr):
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
455 ''' convenience access '''
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
456 try:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
457 return self[attr]
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
458 except KeyError:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
459 raise AttributeError, attr
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
460
1743
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
461 def designator(self):
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
462 ''' Return this class' designator (classname) '''
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
463 return self._classname
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
464
2244
ac4f295499a4 fixed journal marshalling in RDBMS backends [SF#943627]
Richard Jones <richard@users.sourceforge.net>
parents: 2207
diff changeset
465 def getItem(self, itemid, num_re=re.compile('^-?\d+$')):
1200
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
466 ''' Get an item of this class by its item id.
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
467 '''
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
468 # make sure we're looking at an itemid
2010
1b11ffd8015e forward-porting of fixed edit action / parsePropsFromForm...
Richard Jones <richard@users.sourceforge.net>
parents: 2005
diff changeset
469 if not isinstance(itemid, type(1)) and not num_re.match(itemid):
1200
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
470 itemid = self._klass.lookup(itemid)
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
471
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
472 if self.classname == 'user':
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
473 klass = HTMLUser
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
474 else:
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
475 klass = HTMLItem
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
476
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
477 return klass(self._client, self.classname, itemid)
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
478
1633
ac5f7e5a11e5 sort HTMLClass.properties results by name (feature [SF#724738])
Richard Jones <richard@users.sourceforge.net>
parents: 1631
diff changeset
479 def properties(self, sort=1):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
480 ''' Return HTMLProperty for all of this class' properties.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
481 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
482 l = []
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
483 for name, prop in self._props.items():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
484 for klass, htmlklass in propclasses:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
485 if isinstance(prop, hyperdb.Multilink):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
486 value = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
487 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
488 value = None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
489 if isinstance(prop, klass):
1450
7a9db3f9022a ... and a classname
Richard Jones <richard@users.sourceforge.net>
parents: 1449
diff changeset
490 l.append(htmlklass(self._client, self._classname, '',
7a9db3f9022a ... and a classname
Richard Jones <richard@users.sourceforge.net>
parents: 1449
diff changeset
491 prop, name, value, self._anonymous))
1633
ac5f7e5a11e5 sort HTMLClass.properties results by name (feature [SF#724738])
Richard Jones <richard@users.sourceforge.net>
parents: 1631
diff changeset
492 if sort:
ac5f7e5a11e5 sort HTMLClass.properties results by name (feature [SF#724738])
Richard Jones <richard@users.sourceforge.net>
parents: 1631
diff changeset
493 l.sort(lambda a,b:cmp(a._name, b._name))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
494 return l
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
495
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
496 def list(self, sort_on=None):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
497 ''' List all items in this class.
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
498 '''
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
499 if self.classname == 'user':
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
500 klass = HTMLUser
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
501 else:
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
502 klass = HTMLItem
1155
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
503
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
504 # get the list and sort it nicely
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
505 l = self._klass.list()
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
506 sortfunc = make_sort_function(self._db, self.classname, sort_on)
1155
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
507 l.sort(sortfunc)
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
508
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
509 l = [klass(self._client, self.classname, x) for x in l]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
510 return l
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
511
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
512 def csv(self):
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
513 ''' Return the items of this class as a chunk of CSV text.
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
514 '''
1767
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1743
diff changeset
515 if rcsv.error:
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1743
diff changeset
516 return rcsv.error
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
517
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
518 props = self.propnames()
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
519 s = StringIO.StringIO()
1767
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1743
diff changeset
520 writer = rcsv.writer(s, rcsv.comma_separated)
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1743
diff changeset
521 writer.writerow(props)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
522 for nodeid in self._klass.list():
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
523 l = []
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
524 for name in props:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
525 value = self._klass.get(nodeid, name)
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
526 if value is None:
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
527 l.append('')
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
528 elif isinstance(value, type([])):
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
529 l.append(':'.join(map(str, value)))
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
530 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
531 l.append(str(self._klass.get(nodeid, name)))
1767
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1743
diff changeset
532 writer.writerow(l)
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
533 return s.getvalue()
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
534
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
535 def propnames(self):
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
536 ''' Return the list of the names of the properties of this class.
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
537 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
538 idlessprops = self._klass.getprops(protected=0).keys()
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
539 idlessprops.sort()
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
540 return ['id'] + idlessprops
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
541
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
542 def filter(self, request=None, filterspec={}, sort=(None,None),
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
543 group=(None,None)):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
544 ''' Return a list of items from this class, filtered and sorted
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
545 by the current requested filterspec/filter/sort/group args
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
546
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
547 "request" takes precedence over the other three arguments.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
548 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
549 if request is not None:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
550 filterspec = request.filterspec
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
551 sort = request.sort
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
552 group = request.group
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
553 if self.classname == 'user':
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
554 klass = HTMLUser
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
555 else:
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
556 klass = HTMLItem
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
557 l = [klass(self._client, self.classname, x)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
558 for x in self._klass.filter(None, filterspec, sort, group)]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
559 return l
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
560
1565
1e617a4a663d more flexibility in classhelp link labelling (feature [SF#608204])
Richard Jones <richard@users.sourceforge.net>
parents: 1553
diff changeset
561 def classhelp(self, properties=None, label='(list)', width='500',
1551
9b9917b7719b added an additional argument to help_window to allow comms back to form
Richard Jones <richard@users.sourceforge.net>
parents: 1543
diff changeset
562 height='400', property=''):
1113
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
563 ''' Pop up a javascript window with class help
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
564
2878
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
565 This generates a link to a popup window which displays the
1113
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
566 properties indicated by "properties" of the class named by
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
567 "classname". The "properties" should be a comma-separated list
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
568 (eg. 'id,name,description'). Properties defaults to all the
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
569 properties of a class (excluding id, creator, created and
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
570 activity).
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
571
1113
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
572 You may optionally override the label displayed, the width and
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
573 height. The popup window will be resizable and scrollable.
1551
9b9917b7719b added an additional argument to help_window to allow comms back to form
Richard Jones <richard@users.sourceforge.net>
parents: 1543
diff changeset
574
9b9917b7719b added an additional argument to help_window to allow comms back to form
Richard Jones <richard@users.sourceforge.net>
parents: 1543
diff changeset
575 If the "property" arg is given, it's passed through to the
9b9917b7719b added an additional argument to help_window to allow comms back to form
Richard Jones <richard@users.sourceforge.net>
parents: 1543
diff changeset
576 javascript help_window function.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
577 '''
1113
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
578 if properties is None:
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
579 properties = self._klass.getprops(protected=0).keys()
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
580 properties.sort()
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
581 properties = ','.join(properties)
1551
9b9917b7719b added an additional argument to help_window to allow comms back to form
Richard Jones <richard@users.sourceforge.net>
parents: 1543
diff changeset
582 if property:
1853
389c4d44c73c Replace '&' with '&amp;' in the URLs generated by classhelp(), to validate.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1824
diff changeset
583 property = '&amp;property=%s'%property
1739
c3f0b552a55a batch the (list) listings at 500 entries per page [SF#759906]
Richard Jones <richard@users.sourceforge.net>
parents: 1728
diff changeset
584 return '<a class="classhelp" href="javascript:help_window(\'%s?'\
1911
f5c804379c85 fixed ZRoundup - mostly changes to classic template
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
585 '@startwith=0&amp;@template=help&amp;properties=%s%s\', \'%s\', \
1739
c3f0b552a55a batch the (list) listings at 500 entries per page [SF#759906]
Richard Jones <richard@users.sourceforge.net>
parents: 1728
diff changeset
586 \'%s\')">%s</a>'%(self.classname, properties, property, width,
c3f0b552a55a batch the (list) listings at 500 entries per page [SF#759906]
Richard Jones <richard@users.sourceforge.net>
parents: 1728
diff changeset
587 height, label)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
588
999
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
589 def submit(self, label="Submit New Entry"):
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
590 ''' Generate a submit button (and action hidden element)
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
591 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
592 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
593 if self.is_edit_ok():
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
594 return self.input(type="hidden",name="@action",value="new") + \
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
595 '\n' + self.input(type="submit",name="submit",value=label)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
596 return ''
999
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
597
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
598 def history(self):
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
599 self.view_check()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
600 return 'New node - no history'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
601
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
602 def renderWith(self, name, **kwargs):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
603 ''' Render this class with the given template.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
604 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
605 # create a new request and override the specified args
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
606 req = HTMLRequest(self._client)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
607 req.classname = self.classname
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
608 req.update(kwargs)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
609
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
610 # new template, using the specified classname and request
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1202
diff changeset
611 pt = Templates(self._db.config.TEMPLATES).get(self.classname, name)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
612
1097
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
613 # use our fabricated request
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
614 args = {
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
615 'ok_message': self._client.ok_message,
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
616 'error_message': self._client.error_message
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
617 }
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
618 return pt.render(self._client, self.classname, req, **args)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
619
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
620 class HTMLItem(HTMLInputMixin, HTMLPermissions):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
621 ''' Accesses through an *item*
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
622 '''
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
623 def __init__(self, client, classname, nodeid, anonymous=0):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
624 self._client = client
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
625 self._db = client.db
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
626 self._classname = classname
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
627 self._nodeid = nodeid
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
628 self._klass = self._db.getclass(classname)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
629 self._props = self._klass.getprops()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
630
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
631 # do we prefix the form items with the item's identification?
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
632 self._anonymous = anonymous
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
633
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
634 HTMLInputMixin.__init__(self)
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
635
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
636 def __repr__(self):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
637 return '<HTMLItem(0x%x) %s %s>'%(id(self), self._classname,
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
638 self._nodeid)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
639
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
640 def __getitem__(self, item):
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
641 ''' return an HTMLProperty instance
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
642 '''
1170
af104fa52746 Added some words to the installation doc about choosing backends.
Richard Jones <richard@users.sourceforge.net>
parents: 1169
diff changeset
643 #print 'HTMLItem.getitem', (self, item)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
644 if item == 'id':
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
645 return self._nodeid
1073
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
646
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
647 # get the property
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
648 prop = self._props[item]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
649
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
650 # get the value, handling missing values
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
651 value = None
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
652 if int(self._nodeid) > 0:
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
653 value = self._klass.get(self._nodeid, item, None)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
654 if value is None:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
655 if isinstance(self._props[item], hyperdb.Multilink):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
656 value = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
657
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
658 # look up the correct HTMLProperty class
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
659 for klass, htmlklass in propclasses:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
660 if isinstance(prop, klass):
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
661 return htmlklass(self._client, self._classname,
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
662 self._nodeid, prop, item, value, self._anonymous)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
663
1364
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
664 raise KeyError, item
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
665
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
666 def __getattr__(self, attr):
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
667 ''' convenience access to properties '''
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
668 try:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
669 return self[attr]
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
670 except KeyError:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
671 raise AttributeError, attr
1743
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
672
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
673 def designator(self):
2014
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
674 """Return this item's designator (classname + id)."""
1743
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
675 return '%s%s'%(self._classname, self._nodeid)
2136
ee3cf6a44f29 queries on a per-user basis, and public queries [SF#891798] :)
Richard Jones <richard@users.sourceforge.net>
parents: 2118
diff changeset
676
ee3cf6a44f29 queries on a per-user basis, and public queries [SF#891798] :)
Richard Jones <richard@users.sourceforge.net>
parents: 2118
diff changeset
677 def is_retired(self):
ee3cf6a44f29 queries on a per-user basis, and public queries [SF#891798] :)
Richard Jones <richard@users.sourceforge.net>
parents: 2118
diff changeset
678 """Is this item retired?"""
ee3cf6a44f29 queries on a per-user basis, and public queries [SF#891798] :)
Richard Jones <richard@users.sourceforge.net>
parents: 2118
diff changeset
679 return self._klass.is_retired(self._nodeid)
2878
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
680
999
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
681 def submit(self, label="Submit Changes"):
2014
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
682 """Generate a submit button.
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
683
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
684 Also sneak in the lastactivity and action hidden elements.
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
685 """
2262
a13ec40cf8f5 *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 2244
diff changeset
686 return self.input(type="hidden", name="@lastactivity",
2315
5906e6bad32e merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2290
diff changeset
687 value=self.activity.local(0)) + '\n' + \
2262
a13ec40cf8f5 *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 2244
diff changeset
688 self.input(type="hidden", name="@action", value="edit") + '\n' + \
a13ec40cf8f5 *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 2244
diff changeset
689 self.input(type="submit", name="submit", value=label)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
690
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
691 def journal(self, direction='descending'):
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
692 ''' Return a list of HTMLJournalEntry instances.
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
693 '''
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
694 # XXX do this
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
695 return []
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
696
2244
ac4f295499a4 fixed journal marshalling in RDBMS backends [SF#943627]
Richard Jones <richard@users.sourceforge.net>
parents: 2207
diff changeset
697 def history(self, direction='descending', dre=re.compile('^\d+$')):
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
698 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
699
2613
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
700 l = []
1364
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
701 current = {}
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
702 comments = {}
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
703 history = self._klass.history(self._nodeid)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
704 history.sort()
1402
27586da5557c Added users' timezone support
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1394
diff changeset
705 timezone = self._db.getUserTimezone()
2613
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
706
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
707 history.reverse()
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
708
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
709 # pre-load the history with the current state
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
710 for prop_n in self._props.keys():
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
711 prop = self[prop_n]
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
712 if not isinstance(prop, HTMLProperty):
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
713 continue
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
714 current[prop_n] = prop.plain()
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
715 # make link if hrefable
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
716 if (self._props.has_key(prop_n) and
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
717 isinstance(self._props[prop_n], hyperdb.Link)):
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
718 classname = self._props[prop_n].classname
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
719 try:
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
720 template = find_template(self._db.config.TEMPLATES,
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
721 classname, 'item')
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
722 if template[1].startswith('_generic'):
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
723 raise NoTemplate, 'not really...'
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
724 except NoTemplate:
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
725 pass
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
726 else:
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
727 id = self._klass.get(self._nodeid, prop_n, None)
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
728 current[prop_n] = '<a href="%s%s">%s</a>'%(
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
729 classname, id, current[prop_n])
2878
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
730
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
731 for id, evt_date, user, action, args in history:
1402
27586da5557c Added users' timezone support
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1394
diff changeset
732 date_s = str(evt_date.local(timezone)).replace("."," ")
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
733 arg_s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
734 if action == 'link' and type(args) == type(()):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
735 if len(args) == 3:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
736 linkcl, linkid, key = args
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
737 arg_s += '<a href="%s%s">%s%s %s</a>'%(linkcl, linkid,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
738 linkcl, linkid, key)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
739 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
740 arg_s = str(args)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
741
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
742 elif action == 'unlink' and type(args) == type(()):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
743 if len(args) == 3:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
744 linkcl, linkid, key = args
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
745 arg_s += '<a href="%s%s">%s%s %s</a>'%(linkcl, linkid,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
746 linkcl, linkid, key)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
747 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
748 arg_s = str(args)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
749
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
750 elif type(args) == type({}):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
751 cell = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
752 for k in args.keys():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
753 # try to get the relevant property and treat it
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
754 # specially
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
755 try:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
756 prop = self._props[k]
999
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
757 except KeyError:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
758 prop = None
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
759 if prop is None:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
760 # property no longer exists
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
761 comments['no_exist'] = _('''<em>The indicated property
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
762 no longer exists</em>''')
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
763 cell.append('<em>%s: %s</em>\n'%(k, str(args[k])))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
764 continue
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
765
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
766 if args[k] and (isinstance(prop, hyperdb.Multilink) or
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
767 isinstance(prop, hyperdb.Link)):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
768 # figure what the link class is
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
769 classname = prop.classname
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
770 try:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
771 linkcl = self._db.getclass(classname)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
772 except KeyError:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
773 labelprop = None
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
774 comments[classname] = _('''The linked class
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
775 %(classname)s no longer exists''')%locals()
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
776 labelprop = linkcl.labelprop(1)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
777 try:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
778 template = find_template(self._db.config.TEMPLATES,
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
779 classname, 'item')
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
780 if template[1].startswith('_generic'):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
781 raise NoTemplate, 'not really...'
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
782 hrefable = 1
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
783 except NoTemplate:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
784 hrefable = 0
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
785
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
786 if isinstance(prop, hyperdb.Multilink) and args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
787 ml = []
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
788 for linkid in args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
789 if isinstance(linkid, type(())):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
790 sublabel = linkid[0] + ' '
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
791 linkids = linkid[1]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
792 else:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
793 sublabel = ''
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
794 linkids = [linkid]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
795 subml = []
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
796 for linkid in linkids:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
797 label = classname + linkid
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
798 # if we have a label property, try to use it
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
799 # TODO: test for node existence even when
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
800 # there's no labelprop!
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
801 try:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
802 if labelprop is not None and \
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
803 labelprop != 'id':
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
804 label = linkcl.get(linkid, labelprop)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
805 except IndexError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
806 comments['no_link'] = _('''<strike>The
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
807 linked node no longer
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
808 exists</strike>''')
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
809 subml.append('<strike>%s</strike>'%label)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
810 else:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
811 if hrefable:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
812 subml.append('<a href="%s%s">%s</a>'%(
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
813 classname, linkid, label))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
814 else:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
815 subml.append(label)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
816 ml.append(sublabel + ', '.join(subml))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
817 cell.append('%s:\n %s'%(k, ', '.join(ml)))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
818 elif isinstance(prop, hyperdb.Link) and args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
819 label = classname + args[k]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
820 # if we have a label property, try to use it
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
821 # TODO: test for node existence even when
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
822 # there's no labelprop!
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
823 if labelprop is not None and labelprop != 'id':
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
824 try:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
825 label = linkcl.get(args[k], labelprop)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
826 except IndexError:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
827 comments['no_link'] = _('''<strike>The
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
828 linked node no longer
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
829 exists</strike>''')
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
830 cell.append(' <strike>%s</strike>,\n'%label)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
831 # "flag" this is done .... euwww
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
832 label = None
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
833 if label is not None:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
834 if hrefable:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
835 old = '<a href="%s%s">%s</a>'%(classname, args[k], label)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
836 else:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
837 old = label;
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
838 cell.append('%s: %s' % (k,old))
1369
8edc52f5ceae fixed history display code for 2.1 compatibility
Richard Jones <richard@users.sourceforge.net>
parents: 1364
diff changeset
839 if current.has_key(k):
1364
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
840 cell[-1] += ' -> %s'%current[k]
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
841 current[k] = old
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
842
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
843 elif isinstance(prop, hyperdb.Date) and args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
844 d = date.Date(args[k]).local(timezone)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
845 cell.append('%s: %s'%(k, str(d)))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
846 if current.has_key(k):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
847 cell[-1] += ' -> %s' % current[k]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
848 current[k] = str(d)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
849
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
850 elif isinstance(prop, hyperdb.Interval) and args[k]:
2170
0def552122af handle Boolean values in history HTML display
Richard Jones <richard@users.sourceforge.net>
parents: 2157
diff changeset
851 val = str(date.Interval(args[k]))
0def552122af handle Boolean values in history HTML display
Richard Jones <richard@users.sourceforge.net>
parents: 2157
diff changeset
852 cell.append('%s: %s'%(k, val))
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
853 if current.has_key(k):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
854 cell[-1] += ' -> %s'%current[k]
2170
0def552122af handle Boolean values in history HTML display
Richard Jones <richard@users.sourceforge.net>
parents: 2157
diff changeset
855 current[k] = val
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
856
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
857 elif isinstance(prop, hyperdb.String) and args[k]:
2170
0def552122af handle Boolean values in history HTML display
Richard Jones <richard@users.sourceforge.net>
parents: 2157
diff changeset
858 val = cgi.escape(args[k])
0def552122af handle Boolean values in history HTML display
Richard Jones <richard@users.sourceforge.net>
parents: 2157
diff changeset
859 cell.append('%s: %s'%(k, val))
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
860 if current.has_key(k):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
861 cell[-1] += ' -> %s'%current[k]
2170
0def552122af handle Boolean values in history HTML display
Richard Jones <richard@users.sourceforge.net>
parents: 2157
diff changeset
862 current[k] = val
0def552122af handle Boolean values in history HTML display
Richard Jones <richard@users.sourceforge.net>
parents: 2157
diff changeset
863
0def552122af handle Boolean values in history HTML display
Richard Jones <richard@users.sourceforge.net>
parents: 2157
diff changeset
864 elif isinstance(prop, hyperdb.Boolean) and args[k] is not None:
0def552122af handle Boolean values in history HTML display
Richard Jones <richard@users.sourceforge.net>
parents: 2157
diff changeset
865 val = args[k] and 'Yes' or 'No'
0def552122af handle Boolean values in history HTML display
Richard Jones <richard@users.sourceforge.net>
parents: 2157
diff changeset
866 cell.append('%s: %s'%(k, val))
0def552122af handle Boolean values in history HTML display
Richard Jones <richard@users.sourceforge.net>
parents: 2157
diff changeset
867 if current.has_key(k):
0def552122af handle Boolean values in history HTML display
Richard Jones <richard@users.sourceforge.net>
parents: 2157
diff changeset
868 cell[-1] += ' -> %s'%current[k]
0def552122af handle Boolean values in history HTML display
Richard Jones <richard@users.sourceforge.net>
parents: 2157
diff changeset
869 current[k] = val
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
870
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
871 elif not args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
872 if current.has_key(k):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
873 cell.append('%s: %s'%(k, current[k]))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
874 current[k] = '(no value)'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
875 else:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
876 cell.append('%s: (no value)'%k)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
877
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
878 else:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
879 cell.append('%s: %s'%(k, str(args[k])))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
880 if current.has_key(k):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
881 cell[-1] += ' -> %s'%current[k]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
882 current[k] = str(args[k])
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
883
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
884 arg_s = '<br />'.join(cell)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
885 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
886 # unkown event!!
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
887 comments['unknown'] = _('''<strong><em>This event is not
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
888 handled by the history display!</em></strong>''')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
889 arg_s = '<strong><em>' + str(args) + '</em></strong>'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
890 date_s = date_s.replace(' ', '&nbsp;')
1258
de0f879f995d fixed history to display username instead of userid
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
891 # if the user's an itemid, figure the username (older journals
de0f879f995d fixed history to display username instead of userid
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
892 # have the username)
de0f879f995d fixed history to display username instead of userid
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
893 if dre.match(user):
de0f879f995d fixed history to display username instead of userid
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
894 user = self._db.user.get(user, 'username')
1074
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
895 l.append('<tr><td>%s</td><td>%s</td><td>%s</td><td>%s</td></tr>'%(
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
896 date_s, user, action, arg_s))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
897 if comments:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
898 l.append(_('<tr><td colspan=4><strong>Note:</strong></td></tr>'))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
899 for entry in comments.values():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
900 l.append('<tr><td colspan=4>%s</td></tr>'%entry)
2613
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
901
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
902 if direction == 'ascending':
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
903 l.reverse()
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
904
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
905 l[0:0] = ['<table class="history">'
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
906 '<tr><th colspan="4" class="header">',
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
907 _('History'),
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
908 '</th></tr><tr>',
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
909 _('<th>Date</th>'),
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
910 _('<th>User</th>'),
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
911 _('<th>Action</th>'),
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
912 _('<th>Args</th>'),
291c08916e5e fixed history display when "ascending"
Richard Jones <richard@users.sourceforge.net>
parents: 2581
diff changeset
913 '</tr>']
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
914 l.append('</table>')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
915 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
916
1097
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
917 def renderQueryForm(self):
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
918 ''' Render this item, which is a query, as a search form.
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
919 '''
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
920 # create a new request and override the specified args
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
921 req = HTMLRequest(self._client)
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
922 req.classname = self._klass.get(self._nodeid, 'klass')
1284
899c6ced2abe include queryname in query template render ;)
Richard Jones <richard@users.sourceforge.net>
parents: 1272
diff changeset
923 name = self._klass.get(self._nodeid, 'name')
899c6ced2abe include queryname in query template render ;)
Richard Jones <richard@users.sourceforge.net>
parents: 1272
diff changeset
924 req.updateFromURL(self._klass.get(self._nodeid, 'url') +
1911
f5c804379c85 fixed ZRoundup - mostly changes to classic template
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
925 '&@queryname=%s'%urllib.quote(name))
1097
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
926
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
927 # new template, using the specified classname and request
1244
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1213
diff changeset
928 pt = Templates(self._db.config.TEMPLATES).get(req.classname, 'search')
1097
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
929
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
930 # use our fabricated request
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
931 return pt.render(self._client, req.classname, req)
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
932
2180
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
933 def download_url(self):
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
934 ''' Assume that this item is a FileClass and that it has a name
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
935 and content. Construct a URL for the download of the content.
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
936 '''
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
937 name = self._klass.get(self._nodeid, 'name')
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
938 url = '%s%s/%s'%(self._classname, self._nodeid, name)
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
939 return urllib.quote(url)
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
940
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
941
2031
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
942 class HTMLUserPermission:
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
943
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
944 def is_edit_ok(self):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
945 ''' Is the user allowed to Edit the current class?
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
946 Also check whether this is the current user's info.
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
947 '''
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
948 return self._user_perm_check('Edit')
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
949
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
950 def is_view_ok(self):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
951 ''' Is the user allowed to View the current class?
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
952 Also check whether this is the current user's info.
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
953 '''
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
954 return self._user_perm_check('View')
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
955
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
956 def _user_perm_check(self, type):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
957 # some users may view / edit all users
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
958 s = self._db.security
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
959 userid = self._client.userid
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
960 if s.hasPermission(type, userid, self._classname):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
961 return 1
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
962
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
963 # users may view their own info
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
964 is_anonymous = self._db.user.get(userid, 'username') == 'anonymous'
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
965 if getattr(self, '_nodeid', None) == userid and not is_anonymous:
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
966 return 1
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
967
2207
a993c3dcac9b better check for anonymous viewing of user items [SF#933510]
Richard Jones <richard@users.sourceforge.net>
parents: 2180
diff changeset
968 # may anonymous users register? (so, they need to be anonymous,
a993c3dcac9b better check for anonymous viewing of user items [SF#933510]
Richard Jones <richard@users.sourceforge.net>
parents: 2180
diff changeset
969 # need the Web Rego permission, and not trying to view an item)
a993c3dcac9b better check for anonymous viewing of user items [SF#933510]
Richard Jones <richard@users.sourceforge.net>
parents: 2180
diff changeset
970 rego = s.hasPermission('Web Registration', userid, self._classname)
2575
cc7885c427b0 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2487
diff changeset
971 rego = rego and self._client.template == 'register'
2207
a993c3dcac9b better check for anonymous viewing of user items [SF#933510]
Richard Jones <richard@users.sourceforge.net>
parents: 2180
diff changeset
972 if is_anonymous and rego and getattr(self, '_nodeid', None) is None:
2031
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
973 return 1
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
974
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
975 # nope, no access here
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
976 return 0
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
977
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
978 class HTMLUserClass(HTMLUserPermission, HTMLClass):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
979 pass
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
980
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
981 class HTMLUser(HTMLUserPermission, HTMLItem):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
982 ''' Accesses through the *user* (a special case of item)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
983 '''
1451
d0c8bc8534ba bah, missed another one. sigh
Richard Jones <richard@users.sourceforge.net>
parents: 1450
diff changeset
984 def __init__(self, client, classname, nodeid, anonymous=0):
d0c8bc8534ba bah, missed another one. sigh
Richard Jones <richard@users.sourceforge.net>
parents: 1450
diff changeset
985 HTMLItem.__init__(self, client, 'user', nodeid, anonymous)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
986 self._default_classname = client.classname
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
987
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
988 # used for security checks
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
989 self._security = client.db.security
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
990
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
991 _marker = []
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
992 def hasPermission(self, permission, classname=_marker):
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
993 ''' Determine if the user has the Permission.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
994
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
995 The class being tested defaults to the template's class, but may
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
996 be overidden for this test by suppling an alternate classname.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
997 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
998 if classname is self._marker:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
999 classname = self._default_classname
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
1000 return self._security.hasPermission(permission, self._nodeid, classname)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1001
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1002 class HTMLProperty(HTMLInputMixin, HTMLPermissions):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1003 ''' String, Number, Date, Interval HTMLProperty
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1004
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1005 Has useful attributes:
1080
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
1006
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
1007 _name the name of the property
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
1008 _value the value of the property if any
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
1009
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1010 A wrapper object which may be stringified for the plain() behaviour.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1011 '''
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
1012 def __init__(self, client, classname, nodeid, prop, name, value,
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
1013 anonymous=0):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1014 self._client = client
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1015 self._db = client.db
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
1016 self._classname = classname
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1017 self._nodeid = nodeid
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1018 self._prop = prop
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1019 self._value = value
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
1020 self._anonymous = anonymous
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
1021 self._name = name
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
1022 if not anonymous:
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
1023 self._formname = '%s%s@%s'%(classname, nodeid, name)
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
1024 else:
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
1025 self._formname = name
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
1026
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
1027 HTMLInputMixin.__init__(self)
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1028
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1029 def __repr__(self):
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
1030 return '<HTMLProperty(0x%x) %s %r %r>'%(id(self), self._formname,
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
1031 self._prop, self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1032 def __str__(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1033 return self.plain()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1034 def __cmp__(self, other):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1035 if isinstance(other, HTMLProperty):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1036 return cmp(self._value, other._value)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1037 return cmp(self._value, other)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1038
2180
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
1039 def isset(self):
2290
b7b913dbfd7f HTML templating isset() inverted [SF#951779]
Richard Jones <richard@users.sourceforge.net>
parents: 2268
diff changeset
1040 '''Is my _value not None?'''
b7b913dbfd7f HTML templating isset() inverted [SF#951779]
Richard Jones <richard@users.sourceforge.net>
parents: 2268
diff changeset
1041 return self._value is not None
2180
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
1042
2002
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1043 def is_edit_ok(self):
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1044 ''' Is the user allowed to Edit the current class?
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1045 '''
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1046 thing = HTMLDatabase(self._client)[self._classname]
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1047 if self._nodeid:
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1048 # this is a special-case for the User class where permission's
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1049 # on a per-item basis :(
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1050 thing = thing.getItem(self._nodeid)
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1051 return thing.is_edit_ok()
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1052
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1053 def is_view_ok(self):
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1054 ''' Is the user allowed to View the current class?
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1055 '''
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1056 thing = HTMLDatabase(self._client)[self._classname]
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1057 if self._nodeid:
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1058 # this is a special-case for the User class where permission's
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1059 # on a per-item basis :(
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1060 thing = thing.getItem(self._nodeid)
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1061 return thing.is_view_ok()
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
1062
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1063 class StringHTMLProperty(HTMLProperty):
1394
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1064 hyper_re = re.compile(r'((?P<url>\w{3,6}://\S+)|'
1717
1d93289af20b remove ; - quoted <> get picked up
Anthony Baxter <anthonybaxter@users.sourceforge.net>
parents: 1715
diff changeset
1065 r'(?P<email>[-+=%/\w\.]+@[\w\.\-]+)|'
2805
Richard Jones <richard@users.sourceforge.net>
parents: 2791
diff changeset
1066 r'(?P<item>(?P<class>[A-Za-z_]+)\s*(?P<id>\d+)))')
1394
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1067 def _hyper_repl(self, match):
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1068 if match.group('url'):
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1069 s = match.group('url')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1070 return '<a href="%s">%s</a>'%(s, s)
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1071 elif match.group('email'):
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1072 s = match.group('email')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1073 return '<a href="mailto:%s">%s</a>'%(s, s)
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1074 else:
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1075 s = match.group('item')
3096
f175dcd1ad47 handle capitalisation of class names in text hyperlinking [SF#1101043]
Richard Jones <richard@users.sourceforge.net>
parents: 3066
diff changeset
1076 s1 = match.group('class').lower()
1394
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1077 s2 = match.group('id')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1078 try:
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1079 # make sure s1 is a valid tracker classname
3096
f175dcd1ad47 handle capitalisation of class names in text hyperlinking [SF#1101043]
Richard Jones <richard@users.sourceforge.net>
parents: 3066
diff changeset
1080 cl = self._db.getclass(s1)
2025
e13d11bb7ee8 don't insert spaces into designators, it just confuses users [SF#898087]
Richard Jones <richard@users.sourceforge.net>
parents: 2014
diff changeset
1081 if not cl.hasnode(s2):
e13d11bb7ee8 don't insert spaces into designators, it just confuses users [SF#898087]
Richard Jones <richard@users.sourceforge.net>
parents: 2014
diff changeset
1082 raise KeyError, 'oops'
2995
4f4ad11ab69c merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2960
diff changeset
1083 return '<a href="%s%s">%s</a>'%(s1, s2, s)
1394
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1084 except KeyError:
2995
4f4ad11ab69c merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2960
diff changeset
1085 return s
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
1086
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
1087 def hyperlinked(self):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
1088 ''' Render a "hyperlinked" version of the text '''
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
1089 return self.plain(hyperlink=1)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
1090
1374
8e4c3e8de96f fix StringHTMLProperty hyperlinking
Richard Jones <richard@users.sourceforge.net>
parents: 1370
diff changeset
1091 def plain(self, escape=0, hyperlink=0):
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1092 '''Render a "plain" representation of the property
2878
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
1093
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1094 - "escape" turns on/off HTML quoting
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1095 - "hyperlink" turns on/off in-text hyperlinking of URLs, email
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1096 addresses and designators
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1097 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1098 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1099
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1100 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1101 return ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1102 if escape:
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
1103 s = cgi.escape(str(self._value))
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
1104 else:
1374
8e4c3e8de96f fix StringHTMLProperty hyperlinking
Richard Jones <richard@users.sourceforge.net>
parents: 1370
diff changeset
1105 s = str(self._value)
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
1106 if hyperlink:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
1107 # no, we *must* escape this text
1374
8e4c3e8de96f fix StringHTMLProperty hyperlinking
Richard Jones <richard@users.sourceforge.net>
parents: 1370
diff changeset
1108 if not escape:
8e4c3e8de96f fix StringHTMLProperty hyperlinking
Richard Jones <richard@users.sourceforge.net>
parents: 1370
diff changeset
1109 s = cgi.escape(s)
1394
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1110 s = self.hyper_re.sub(self._hyper_repl, s)
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
1111 return s
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1112
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1113 def stext(self, escape=0):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1114 ''' Render the value of the property as StructuredText.
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1115
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1116 This requires the StructureText module to be installed separately.
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1117 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1118 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1119
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1120 s = self.plain(escape=escape)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1121 if not StructuredText:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1122 return s
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1123 return StructuredText(s,level=1,header=0)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1124
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1125 def field(self, size = 30):
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1126 ''' Render the property as a field in HTML.
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1127
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1128 If not editable, just display the value via plain().
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1129 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1130 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1131
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1132 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1133 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1134 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1135 value = cgi.escape(str(self._value))
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1136
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1137 if self.is_edit_ok():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1138 value = '&quot;'.join(value.split('"'))
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1139 return self.input(name=self._formname,value=value,size=size)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1140
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1141 return self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1142
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1143 def multiline(self, escape=0, rows=5, cols=40):
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1144 ''' Render a multiline form edit field for the property.
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1145
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1146 If not editable, just display the plain() value in a <pre> tag.
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1147 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1148 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1149
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1150 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1151 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1152 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1153 value = cgi.escape(str(self._value))
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1154
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1155 if self.is_edit_ok():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1156 value = '&quot;'.join(value.split('"'))
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1157 return '<textarea name="%s" rows="%s" cols="%s">%s</textarea>'%(
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1158 self._formname, rows, cols, value)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1159
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1160 return '<pre>%s</pre>'%self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1161
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1162 def email(self, escape=1):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1163 ''' Render the value of the property as an obscured email address
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1164 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1165 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1166
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1167 if self._value is None:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1168 value = ''
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1169 else:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1170 value = str(self._value)
1133
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1171 if value.find('@') != -1:
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1172 name, domain = value.split('@')
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1173 domain = ' '.join(domain.split('.')[:-1])
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1174 name = name.replace('.', ' ')
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1175 value = '%s at %s ...'%(name, domain)
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1176 else:
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1177 value = value.replace('.', ' ')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1178 if escape:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1179 value = cgi.escape(value)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1180 return value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1181
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1182 class PasswordHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1183 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1184 ''' Render a "plain" representation of the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1185 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1186 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1187
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1188 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1189 return ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1190 return _('*encrypted*')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1191
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1192 def field(self, size = 30):
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
1193 ''' Render a form edit field for the property.
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1194
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1195 If not editable, just display the value via plain().
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1196 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1197 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1198
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1199 if self.is_edit_ok():
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1200 return self.input(type="password", name=self._formname, size=size)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1201
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1202 return self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1203
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
1204 def confirm(self, size = 30):
2878
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
1205 ''' Render a second form edit field for the property, used for
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
1206 confirmation that the user typed the password correctly. Generates
1911
f5c804379c85 fixed ZRoundup - mostly changes to classic template
Richard Jones <richard@users.sourceforge.net>
parents: 1857
diff changeset
1207 a field with name "@confirm@name".
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1208
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1209 If not editable, display nothing.
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
1210 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1211 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1212
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1213 if self.is_edit_ok():
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1214 return self.input(type="password",
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1215 name="@confirm@%s"%self._formname, size=size)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1216
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1217 return ''
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
1218
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1219 class NumberHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1220 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1221 ''' Render a "plain" representation of the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1222 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1223 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1224
2885
b72cd8fa1b9c merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2878
diff changeset
1225 if self._value is None:
b72cd8fa1b9c merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2878
diff changeset
1226 return ''
b72cd8fa1b9c merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2878
diff changeset
1227
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1228 return str(self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1229
2268
f9200f897369 fix user creation page
Richard Jones <richard@users.sourceforge.net>
parents: 2262
diff changeset
1230 def field(self, size=30):
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1231 ''' Render a form edit field for the property.
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1232
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1233 If not editable, just display the value via plain().
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1234 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1235 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1236
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1237 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1238 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1239 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1240 value = cgi.escape(str(self._value))
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1241
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1242 if self.is_edit_ok():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1243 value = '&quot;'.join(value.split('"'))
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1244 return self.input(name=self._formname,value=value,size=size)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1245
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1246 return self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1247
1518
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1248 def __int__(self):
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1249 ''' Return an int of me
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1250 '''
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1251 return int(self._value)
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1252
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1253 def __float__(self):
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1254 ''' Return a float of me
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1255 '''
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1256 return float(self._value)
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1257
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1258
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1259 class BooleanHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1260 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1261 ''' Render a "plain" representation of the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1262 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1263 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1264
1289
257f0ab00d50 bugfix in boolean templating
Richard Jones <richard@users.sourceforge.net>
parents: 1284
diff changeset
1265 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1266 return ''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1267 return self._value and "Yes" or "No"
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1268
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1269 def field(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1270 ''' Render a form edit field for the property
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1271
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1272 If not editable, just display the value via plain().
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1273 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1274 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1275
2113
30aeb17e5b04 Boolean HTML templating was broken
Richard Jones <richard@users.sourceforge.net>
parents: 2106
diff changeset
1276 if not self.is_edit_ok():
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1277 return self.plain()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1278
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1279 checked = self._value and "checked" or ""
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
1280 if self._value:
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1281 s = self.input(type="radio", name=self._formname, value="yes",
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1282 checked="checked")
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
1283 s += 'Yes'
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1284 s +=self.input(type="radio", name=self._formname, value="no")
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
1285 s += 'No'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1286 else:
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1287 s = self.input(type="radio", name=self._formname, value="yes")
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
1288 s += 'Yes'
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1289 s +=self.input(type="radio", name=self._formname, value="no",
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1290 checked="checked")
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
1291 s += 'No'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1292 return s
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1293
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1294 class DateHTMLProperty(HTMLProperty):
2955
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1295
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1296 _marker = []
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1297
2315
5906e6bad32e merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2290
diff changeset
1298 def __init__(self, client, classname, nodeid, prop, name, value,
5906e6bad32e merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2290
diff changeset
1299 anonymous=0, offset=None):
5906e6bad32e merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2290
diff changeset
1300 HTMLProperty.__init__(self, client, classname, nodeid, prop, name,
5906e6bad32e merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2290
diff changeset
1301 value, anonymous=anonymous)
5906e6bad32e merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2290
diff changeset
1302 self._offset = offset
5906e6bad32e merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2290
diff changeset
1303
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1304 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1305 ''' Render a "plain" representation of the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1306 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1307 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1308
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1309 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1310 return ''
2315
5906e6bad32e merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2290
diff changeset
1311 if self._offset is None:
5906e6bad32e merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2290
diff changeset
1312 offset = self._db.getUserTimezone()
5906e6bad32e merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2290
diff changeset
1313 else:
5906e6bad32e merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2290
diff changeset
1314 offset = self._offset
5906e6bad32e merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2290
diff changeset
1315 return str(self._value.local(offset))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1316
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1317 def now(self):
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1318 ''' Return the current time.
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1319
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1320 This is useful for defaulting a new value. Returns a
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1321 DateHTMLProperty.
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1322 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1323 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1324
2037
35ed1560ba2b missed one
Richard Jones <richard@users.sourceforge.net>
parents: 2036
diff changeset
1325 return DateHTMLProperty(self._client, self._classname, self._nodeid,
35ed1560ba2b missed one
Richard Jones <richard@users.sourceforge.net>
parents: 2036
diff changeset
1326 self._prop, self._formname, date.Date('.'))
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1327
2955
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1328 def field(self, size=30, format=_marker):
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1329 '''Render a form edit field for the property
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1330
2955
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1331 If not editable, just display the value via plain().
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1332
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1333 The format string is a standard python strftime format string.
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1334 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1335 self.view_check()
2955
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1336 if not self.is_edit_ok():
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1337 if format is self._marker:
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1338 return self.plain()
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1339 else:
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1340 return self.pretty(format)
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1341
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1342 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1343 value = ''
2581
4a72b2ded24b merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2575
diff changeset
1344 elif type(self._value) is type(''):
2955
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1345 if format is self._marker:
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1346 value = self._value
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1347 else:
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1348 value = date.Date(self._value).pretty(format)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1349 else:
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1350 tz = self._db.getUserTimezone()
2955
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1351 value = self._value.local(tz)
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1352 if format is not self._marker:
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1353 value = value.pretty(format)
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1354
2955
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1355 value = cgi.escape(str(value), True)
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1356 return self.input(name=self._formname, value=value, size=size)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1357
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1358 def reldate(self, pretty=1):
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1359 ''' Render the interval between the date and now.
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1360
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1361 If the "pretty" flag is true, then make the display pretty.
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1362 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1363 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1364
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1365 if not self._value:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1366 return ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1367
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1368 # figure the interval
1932
cd7af2579d20 Invert date substraction to put activity in the past again [SF#842027].
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1931
diff changeset
1369 interval = self._value - date.Date('.')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1370 if pretty:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1371 return interval.pretty()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1372 return str(interval)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1373
1453
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1374 def pretty(self, format=_marker):
1272
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1375 ''' Render the date in a pretty format (eg. month names, spaces).
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1376
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1377 The format string is a standard python strftime format string.
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1378 Note that if the day is zero, and appears at the start of the
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1379 string, then it'll be stripped from the output. This is handy
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1380 for the situatin when a date only specifies a month and a year.
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1381 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1382 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1383
2955
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1384 if not self._value:
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1385 return ''
6d3e2848e0ba format parameter for DateHTMLProperty.field()
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2885
diff changeset
1386 elif format is not self._marker:
1453
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1387 return self._value.pretty(format)
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1388 else:
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1389 return self._value.pretty()
1272
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1390
1320
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1289
diff changeset
1391 def local(self, offset):
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1289
diff changeset
1392 ''' Return the date/time as a local (timezone offset) date/time.
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1289
diff changeset
1393 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1394 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1395
2036
bc5ff0519b8b fixed bug in args to new DateHTMLProperty in the local() method [SF#901444]
Richard Jones <richard@users.sourceforge.net>
parents: 2031
diff changeset
1396 return DateHTMLProperty(self._client, self._classname, self._nodeid,
2315
5906e6bad32e merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2290
diff changeset
1397 self._prop, self._formname, self._value, offset=offset)
1320
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1289
diff changeset
1398
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1399 class IntervalHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1400 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1401 ''' Render a "plain" representation of the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1402 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1403 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1404
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1405 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1406 return ''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1407 return str(self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1408
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1409 def pretty(self):
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1410 ''' Render the interval in a pretty format (eg. "yesterday")
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1411 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1412 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1413
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1414 return self._value.pretty()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1415
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1416 def field(self, size = 30):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1417 ''' Render a form edit field for the property
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1418
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1419 If not editable, just display the value via plain().
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1420 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1421 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1422
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1423 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1424 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1425 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1426 value = cgi.escape(str(self._value))
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1427
2321
c075edcc8153 merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2315
diff changeset
1428 if self.is_edit_ok():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1429 value = '&quot;'.join(value.split('"'))
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1430 return self.input(name=self._formname,value=value,size=size)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1431
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1432 return self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1433
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1434 class LinkHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1435 ''' Link HTMLProperty
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1436 Include the above as well as being able to access the class
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1437 information. Stringifying the object itself results in the value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1438 from the item being displayed. Accessing attributes of this object
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1439 result in the appropriate entry from the class being queried for the
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1440 property accessed (so item/assignedto/name would look up the user
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1441 entry identified by the assignedto property on item, and then the
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1442 name property of that user)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1443 '''
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
1444 def __init__(self, *args, **kw):
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
1445 HTMLProperty.__init__(self, *args, **kw)
1323
80eef084069a Fix to handle bad form submissions, Links and the magic -1 form value.
Richard Jones <richard@users.sourceforge.net>
parents: 1322
diff changeset
1446 # if we're representing a form value, then the -1 from the form really
80eef084069a Fix to handle bad form submissions, Links and the magic -1 form value.
Richard Jones <richard@users.sourceforge.net>
parents: 1322
diff changeset
1447 # should be a None
80eef084069a Fix to handle bad form submissions, Links and the magic -1 form value.
Richard Jones <richard@users.sourceforge.net>
parents: 1322
diff changeset
1448 if str(self._value) == '-1':
80eef084069a Fix to handle bad form submissions, Links and the magic -1 form value.
Richard Jones <richard@users.sourceforge.net>
parents: 1322
diff changeset
1449 self._value = None
80eef084069a Fix to handle bad form submissions, Links and the magic -1 form value.
Richard Jones <richard@users.sourceforge.net>
parents: 1322
diff changeset
1450
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1451 def __getattr__(self, attr):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1452 ''' return a new HTMLItem '''
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1453 #print 'Link.getattr', (self, attr, self._value)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1454 if not self._value:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1455 raise AttributeError, "Can't access missing value"
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1456 if self._prop.classname == 'user':
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1457 klass = HTMLUser
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1458 else:
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1459 klass = HTMLItem
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1460 i = klass(self._client, self._prop.classname, self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1461 return getattr(i, attr)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1462
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1463 def plain(self, escape=0):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1464 ''' Render a "plain" representation of the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1465 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1466 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1467
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1468 if self._value is None:
1099
7362dc1f0226 Made "creator" property a String like it should be (we can't lookup()
Richard Jones <richard@users.sourceforge.net>
parents: 1097
diff changeset
1469 return ''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1470 linkcl = self._db.classes[self._prop.classname]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1471 k = linkcl.labelprop(1)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1472 value = str(linkcl.get(self._value, k))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1473 if escape:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1474 value = cgi.escape(value)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1475 return value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1476
1134
16874c9b86ad generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1477 def field(self, showid=0, size=None):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1478 ''' Render a form edit field for the property
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1479
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1480 If not editable, just display the value via plain().
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1481 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1482 self.view_check()
1322
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1483
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1484 if not self.is_edit_ok():
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1485 return self.plain()
1322
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1486
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1487 # edit field
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1488 linkcl = self._db.getclass(self._prop.classname)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1489 if self._value is None:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1490 value = ''
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1491 else:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1492 k = linkcl.getkey()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1493 if k:
2116
1ef1b050b785 fix Link HTML field()
Richard Jones <richard@users.sourceforge.net>
parents: 2113
diff changeset
1494 value = linkcl.get(self._value, k)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1495 else:
2116
1ef1b050b785 fix Link HTML field()
Richard Jones <richard@users.sourceforge.net>
parents: 2113
diff changeset
1496 value = self._value
1ef1b050b785 fix Link HTML field()
Richard Jones <richard@users.sourceforge.net>
parents: 2113
diff changeset
1497 value = cgi.escape(str(value))
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1498 value = '&quot;'.join(value.split('"'))
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1499 return '<input name="%s" value="%s" size="%s">'%(self._formname,
2116
1ef1b050b785 fix Link HTML field()
Richard Jones <richard@users.sourceforge.net>
parents: 2113
diff changeset
1500 value, size)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1501
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1502 def menu(self, size=None, height=None, showid=0, additional=[],
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1503 sort_on=None, **conditions):
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1504 ''' Render a form select list for this property
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1505
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1506 If not editable, just display the value via plain().
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1507 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1508 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1509
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1510 if not self.is_edit_ok():
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1511 return self.plain()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1512
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1513 value = self._value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1514
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1515 linkcl = self._db.getclass(self._prop.classname)
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
1516 l = ['<select name="%s">'%self._formname]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1517 k = linkcl.labelprop(1)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1518 s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1519 if value is None:
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
1520 s = 'selected="selected" '
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1521 l.append(_('<option %svalue="-1">- no selection -</option>')%s)
2878
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
1522 if linkcl.getprops().has_key('order'):
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1523 sort_on = ('+', 'order')
2878
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
1524 else:
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1525 if sort_on is None:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1526 sort_on = ('+', linkcl.labelprop())
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1527 else:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1528 sort_on = ('+', sort_on)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1529 options = linkcl.filter(None, conditions, sort_on, (None, None))
1322
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1530
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1531 # make sure we list the current value if it's retired
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1532 if self._value and self._value not in options:
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1533 options.insert(0, self._value)
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1534
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1535 for optionid in options:
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1536 # get the option value, and if it's None use an empty string
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1537 option = linkcl.get(optionid, k) or ''
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1538
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1539 # figure if this option is selected
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1540 s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1541 if value in [optionid, option]:
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
1542 s = 'selected="selected" '
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1543
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1544 # figure the label
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1545 if showid:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1546 lab = '%s%s: %s'%(self._prop.classname, optionid, option)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1547 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1548 lab = option
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1549
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1550 # truncate if it's too long
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1551 if size is not None and len(lab) > size:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1552 lab = lab[:size-3] + '...'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1553 if additional:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1554 m = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1555 for propname in additional:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1556 m.append(linkcl.get(optionid, propname))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1557 lab = lab + ' (%s)'%', '.join(map(str, m))
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1558
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1559 # and generate
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1560 lab = cgi.escape(lab)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1561 l.append('<option %svalue="%s">%s</option>'%(s, optionid, lab))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1562 l.append('</select>')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1563 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1564 # def checklist(self, ...)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1565
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1566 class MultilinkHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1567 ''' Multilink HTMLProperty
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1568
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1569 Also be iterable, returning a wrapper object like the Link case for
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1570 each entry in the multilink.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1571 '''
1931
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1572 def __init__(self, *args, **kwargs):
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1573 HTMLProperty.__init__(self, *args, **kwargs)
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1574 if self._value:
2244
ac4f295499a4 fixed journal marshalling in RDBMS backends [SF#943627]
Richard Jones <richard@users.sourceforge.net>
parents: 2207
diff changeset
1575 self._value = lookupIds(self._db, self._prop, self._value,
ac4f295499a4 fixed journal marshalling in RDBMS backends [SF#943627]
Richard Jones <richard@users.sourceforge.net>
parents: 2207
diff changeset
1576 fail_ok=1)
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1577 sortfun = make_sort_function(self._db, self._prop.classname)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1578 self._value.sort(sortfun)
2878
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
1579
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1580 def __len__(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1581 ''' length of the multilink '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1582 return len(self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1583
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1584 def __getattr__(self, attr):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1585 ''' no extended attribute accesses make sense here '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1586 raise AttributeError, attr
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1587
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1588 def __getitem__(self, num):
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1589 ''' iterate and return a new HTMLItem
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1590 '''
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1591 #print 'Multi.getitem', (self, num)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1592 value = self._value[num]
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1593 if self._prop.classname == 'user':
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1594 klass = HTMLUser
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1595 else:
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1596 klass = HTMLItem
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1597 return klass(self._client, self._prop.classname, value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1598
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1599 def __contains__(self, value):
1325
2e5a9fc7abd5 allow StringHTMLProperty in MultilinkHTMLProperty test to work
Richard Jones <richard@users.sourceforge.net>
parents: 1323
diff changeset
1600 ''' Support the "in" operator. We have to make sure the passed-in
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1601 value is a string first, not a HTMLProperty.
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1602 '''
1325
2e5a9fc7abd5 allow StringHTMLProperty in MultilinkHTMLProperty test to work
Richard Jones <richard@users.sourceforge.net>
parents: 1323
diff changeset
1603 return str(value) in self._value
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1604
2180
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
1605 def isset(self):
2290
b7b913dbfd7f HTML templating isset() inverted [SF#951779]
Richard Jones <richard@users.sourceforge.net>
parents: 2268
diff changeset
1606 '''Is my _value not []?'''
b7b913dbfd7f HTML templating isset() inverted [SF#951779]
Richard Jones <richard@users.sourceforge.net>
parents: 2268
diff changeset
1607 return self._value != []
2180
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
1608
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1609 def reverse(self):
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1610 ''' return the list in reverse order
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1611 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1612 l = self._value[:]
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1613 l.reverse()
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1614 if self._prop.classname == 'user':
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1615 klass = HTMLUser
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1616 else:
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1617 klass = HTMLItem
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1618 return [klass(self._client, self._prop.classname, value) for value in l]
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1619
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1620 def plain(self, escape=0):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1621 ''' Render a "plain" representation of the property
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1622 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1623 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1624
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1625 linkcl = self._db.classes[self._prop.classname]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1626 k = linkcl.labelprop(1)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1627 labels = []
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1628 for v in self._value:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1629 labels.append(linkcl.get(v, k))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1630 value = ', '.join(labels)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1631 if escape:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1632 value = cgi.escape(value)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1633 return value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1634
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1635 def field(self, size=30, showid=0):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1636 ''' Render a form edit field for the property
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1637
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1638 If not editable, just display the value via plain().
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1639 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1640 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1641
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1642 if not self.is_edit_ok():
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1643 return self.plain()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1644
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1645 linkcl = self._db.getclass(self._prop.classname)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1646 value = self._value[:]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1647 # map the id to the label property
1134
16874c9b86ad generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1648 if not linkcl.getkey():
16874c9b86ad generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1649 showid=1
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1650 if not showid:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1651 k = linkcl.labelprop(1)
2083
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
Richard Jones <richard@users.sourceforge.net>
parents: 2056
diff changeset
1652 value = lookupKeys(linkcl, k, value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1653 value = cgi.escape(','.join(value))
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
1654 return self.input(name=self._formname,size=size,value=value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1655
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1656 def menu(self, size=None, height=None, showid=0, additional=[],
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1657 sort_on=None, **conditions):
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1658 ''' Render a form select list for this property
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1659
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1660 If not editable, just display the value via plain().
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1661 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1662 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1663
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1664 if not self.is_edit_ok():
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1665 return self.plain()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1666
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1667 value = self._value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1668
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1669 linkcl = self._db.getclass(self._prop.classname)
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1670 if sort_on is None:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1671 sort_on = ('+', find_sort_key(linkcl))
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1672 else:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1673 sort_on = ('+', sort_on)
1931
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1674 options = linkcl.filter(None, conditions, sort_on)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1675 height = height or min(len(options), 7)
1468
f57759a5ee1a Better form name mangling, doesn't confuse other things like generic editing.
Richard Jones <richard@users.sourceforge.net>
parents: 1467
diff changeset
1676 l = ['<select multiple name="%s" size="%s">'%(self._formname, height)]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1677 k = linkcl.labelprop(1)
1322
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1678
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1679 # make sure we list the current values if they're retired
1342
8de9e5940c30 fixed error in cgi/templates.py [SF#652089]
Richard Jones <richard@users.sourceforge.net>
parents: 1341
diff changeset
1680 for val in value:
8de9e5940c30 fixed error in cgi/templates.py [SF#652089]
Richard Jones <richard@users.sourceforge.net>
parents: 1341
diff changeset
1681 if val not in options:
8de9e5940c30 fixed error in cgi/templates.py [SF#652089]
Richard Jones <richard@users.sourceforge.net>
parents: 1341
diff changeset
1682 options.insert(0, val)
1322
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1683
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1684 for optionid in options:
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1685 # get the option value, and if it's None use an empty string
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1686 option = linkcl.get(optionid, k) or ''
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1687
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1688 # figure if this option is selected
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1689 s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1690 if optionid in value or option in value:
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
1691 s = 'selected="selected" '
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1692
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1693 # figure the label
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1694 if showid:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1695 lab = '%s%s: %s'%(self._prop.classname, optionid, option)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1696 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1697 lab = option
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1698 # truncate if it's too long
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1699 if size is not None and len(lab) > size:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1700 lab = lab[:size-3] + '...'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1701 if additional:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1702 m = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1703 for propname in additional:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1704 m.append(linkcl.get(optionid, propname))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1705 lab = lab + ' (%s)'%', '.join(m)
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1706
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1707 # and generate
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1708 lab = cgi.escape(lab)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1709 l.append('<option %svalue="%s">%s</option>'%(s, optionid,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1710 lab))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1711 l.append('</select>')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1712 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1713
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1714 # set the propclasses for HTMLItem
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1715 propclasses = (
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1716 (hyperdb.String, StringHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1717 (hyperdb.Number, NumberHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1718 (hyperdb.Boolean, BooleanHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1719 (hyperdb.Date, DateHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1720 (hyperdb.Interval, IntervalHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1721 (hyperdb.Password, PasswordHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1722 (hyperdb.Link, LinkHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1723 (hyperdb.Multilink, MultilinkHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1724 )
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1725
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1726 def make_sort_function(db, classname, sort_on=None):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1727 '''Make a sort function for a given class
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1728 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1729 linkcl = db.getclass(classname)
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1730 if sort_on is None:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1731 sort_on = find_sort_key(linkcl)
1931
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1732 def sortfunc(a, b):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1733 return cmp(linkcl.get(a, sort_on), linkcl.get(b, sort_on))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1734 return sortfunc
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1735
1931
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1736 def find_sort_key(linkcl):
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1737 if linkcl.getprops().has_key('order'):
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1738 return 'order'
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1739 else:
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1740 return linkcl.labelprop()
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1741
1202
01a143f9382e *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1201
diff changeset
1742 def handleListCGIValue(value):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1743 ''' Value is either a single item or a list of items. Each item has a
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1744 .value that we're actually interested in.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1745 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1746 if isinstance(value, type([])):
1202
01a143f9382e *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1201
diff changeset
1747 return [value.value for value in value]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1748 else:
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
1749 value = value.value.strip()
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
1750 if not value:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
1751 return []
1202
01a143f9382e *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1201
diff changeset
1752 return value.split(',')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1753
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1754 class ShowDict:
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1755 ''' A convenience access to the :columns index parameters
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1756 '''
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1757 def __init__(self, columns):
2878
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
1758 if columns:
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
1759 self.columns = {}
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
1760 for col in columns:
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
1761 self.columns[col] = 1
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
1762 else:
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
1763 self.__getitem__ = lambda name: 1
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
1764
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1765 def __getitem__(self, name):
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1766 return self.columns.has_key(name)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1767
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
1768 class HTMLRequest(HTMLInputMixin):
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1769 '''The *request*, holding the CGI form and environment.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1770
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1771 - "form" the CGI form as a cgi.FieldStorage
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1772 - "env" the CGI environment variables
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1773 - "base" the base URL for this instance
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1774 - "user" a HTMLUser instance for this user
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1775 - "classname" the current classname (possibly None)
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1776 - "template" the current template (suffix, also possibly None)
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1777
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1778 Index args:
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1779
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1780 - "columns" dictionary of the columns to display in an index page
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1781 - "show" a convenience access to columns - request/show/colname will
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1782 be true if the columns should be displayed, false otherwise
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1783 - "sort" index sort column (direction, column name)
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1784 - "group" index grouping property (direction, column name)
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1785 - "filter" properties to filter the index on
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1786 - "filterspec" values to filter the index on
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1787 - "search_text" text to perform a full-text search on for an index
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1788 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1789 def __init__(self, client):
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
1790 # _client is needed by HTMLInputMixin
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
1791 self._client = self.client = client
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1792
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1793 # easier access vars
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1794 self.form = client.form
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1795 self.env = client.env
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1796 self.base = client.base
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1797 self.user = HTMLUser(client, 'user', client.userid)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1798
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1799 # store the current class name and action
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1800 self.classname = client.classname
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
1801 self.template = client.template
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1802
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1803 # the special char to use for special vars
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1804 self.special_char = '@'
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1805
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
1806 HTMLInputMixin.__init__(self)
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
1807
1097
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1808 self._post_init()
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1809
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1810 def _post_init(self):
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1811 ''' Set attributes based on self.form
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1812 '''
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1813 # extract the index display information from the form
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1814 self.columns = []
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1815 for name in ':columns @columns'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1816 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1817 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1818 self.columns = handleListCGIValue(self.form[name])
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1819 break
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1820 self.show = ShowDict(self.columns)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1821
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1822 # sorting
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1823 self.sort = (None, None)
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1824 for name in ':sort @sort'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1825 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1826 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1827 sort = self.form[name].value
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1828 if sort.startswith('-'):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1829 self.sort = ('-', sort[1:])
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1830 else:
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1831 self.sort = ('+', sort)
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1832 if self.form.has_key(self.special_char+'sortdir'):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1833 self.sort = ('-', self.sort[1])
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1834
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1835 # grouping
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1836 self.group = (None, None)
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1837 for name in ':group @group'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1838 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1839 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1840 group = self.form[name].value
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1841 if group.startswith('-'):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1842 self.group = ('-', group[1:])
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1843 else:
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1844 self.group = ('+', group)
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1845 if self.form.has_key(self.special_char+'groupdir'):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1846 self.group = ('-', self.group[1])
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1847
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1848 # filtering
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1849 self.filter = []
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1850 for name in ':filter @filter'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1851 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1852 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1853 self.filter = handleListCGIValue(self.form[name])
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1854
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1855 self.filterspec = {}
1200
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
1856 db = self.client.db
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1857 if self.classname is not None:
1200
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
1858 props = db.getclass(self.classname).getprops()
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1859 for name in self.filter:
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1860 if not self.form.has_key(name):
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1861 continue
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1862 prop = props[name]
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1863 fv = self.form[name]
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1864 if (isinstance(prop, hyperdb.Link) or
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1865 isinstance(prop, hyperdb.Multilink)):
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1866 self.filterspec[name] = lookupIds(db, prop,
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1867 handleListCGIValue(fv))
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1868 else:
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1869 if isinstance(fv, type([])):
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1870 self.filterspec[name] = [v.value for v in fv]
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1871 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1872 self.filterspec[name] = fv.value
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1873
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1874 # full-text search argument
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1875 self.search_text = None
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1876 for name in ':search_text @search_text'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1877 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1878 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1879 self.search_text = self.form[name].value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1880
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1881 # pagination - size and start index
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1882 # figure batch args
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1883 self.pagesize = 50
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1884 for name in ':pagesize @pagesize'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1885 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1886 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1887 self.pagesize = int(self.form[name].value)
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1888
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1889 self.startwith = 0
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1890 for name in ':startwith @startwith'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1891 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1892 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1893 self.startwith = int(self.form[name].value)
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1894
1097
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1895 def updateFromURL(self, url):
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1896 ''' Parse the URL for query args, and update my attributes using the
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1897 values.
2878
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
1898 '''
1693
7218be26cf85 attempt to fix query editing
Richard Jones <richard@users.sourceforge.net>
parents: 1633
diff changeset
1899 env = {'QUERY_STRING': url}
7218be26cf85 attempt to fix query editing
Richard Jones <richard@users.sourceforge.net>
parents: 1633
diff changeset
1900 self.form = cgi.FieldStorage(environ=env)
7218be26cf85 attempt to fix query editing
Richard Jones <richard@users.sourceforge.net>
parents: 1633
diff changeset
1901
1097
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1902 self._post_init()
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1903
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1904 def update(self, kwargs):
1097
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1905 ''' Update my attributes using the keyword args
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1906 '''
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1907 self.__dict__.update(kwargs)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1908 if kwargs.has_key('columns'):
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1909 self.show = ShowDict(self.columns)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1910
1061
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1911 def description(self):
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1912 ''' Return a description of the request - handle for the page title.
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1913 '''
1096
fa7df238e2d4 More cleaning up of configuration, and the "instance" -> "tracker" renaming.
Richard Jones <richard@users.sourceforge.net>
parents: 1080
diff changeset
1914 s = [self.client.db.config.TRACKER_NAME]
1061
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1915 if self.classname:
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1916 if self.client.nodeid:
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1917 s.append('- %s%s'%(self.classname, self.client.nodeid))
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1918 else:
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1919 if self.template == 'item':
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1920 s.append('- new %s'%self.classname)
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1921 elif self.template == 'index':
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1922 s.append('- %s index'%self.classname)
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1923 else:
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1924 s.append('- %s %s'%(self.classname, self.template))
1061
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1925 else:
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1926 s.append('- home')
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1927 return ' '.join(s)
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1928
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1929 def __str__(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1930 d = {}
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1931 d.update(self.__dict__)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1932 f = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1933 for k in self.form.keys():
1202
01a143f9382e *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1201
diff changeset
1934 f += '\n %r=%r'%(k,handleListCGIValue(self.form[k]))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1935 d['form'] = f
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1936 e = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1937 for k,v in self.env.items():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1938 e += '\n %r=%r'%(k, v)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1939 d['env'] = e
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1940 return '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1941 form: %(form)s
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1942 base: %(base)r
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1943 classname: %(classname)r
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
1944 template: %(template)r
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1945 columns: %(columns)r
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1946 sort: %(sort)r
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1947 group: %(group)r
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1948 filter: %(filter)r
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1949 search_text: %(search_text)r
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1950 pagesize: %(pagesize)r
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1951 startwith: %(startwith)r
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1952 env: %(env)s
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1953 '''%d
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1954
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1955 def indexargs_form(self, columns=1, sort=1, group=1, filter=1,
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1956 filterspec=1):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1957 ''' return the current index args as form elements '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1958 l = []
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1959 sc = self.special_char
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
1960 s = self.input(type="hidden",name="%s",value="%s")
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1961 if columns and self.columns:
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1962 l.append(s%(sc+'columns', ','.join(self.columns)))
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1963 if sort and self.sort[1] is not None:
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1964 if self.sort[0] == '-':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1965 val = '-'+self.sort[1]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1966 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1967 val = self.sort[1]
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1968 l.append(s%(sc+'sort', val))
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1969 if group and self.group[1] is not None:
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1970 if self.group[0] == '-':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1971 val = '-'+self.group[1]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1972 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1973 val = self.group[1]
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1974 l.append(s%(sc+'group', val))
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1975 if filter and self.filter:
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1976 l.append(s%(sc+'filter', ','.join(self.filter)))
3066
171b14d46bc3 another fix to indexargs
Richard Jones <richard@users.sourceforge.net>
parents: 3064
diff changeset
1977 if self.classname and filterspec:
3051
ef9f9c8b949c merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2995
diff changeset
1978 props = self.client.db.getclass(self.classname).getprops()
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1979 for k,v in self.filterspec.items():
1353
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1980 if type(v) == type([]):
3051
ef9f9c8b949c merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2995
diff changeset
1981 if isinstance(props[k], hyperdb.String):
ef9f9c8b949c merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2995
diff changeset
1982 l.append(s%(k, ' '.join(v)))
ef9f9c8b949c merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2995
diff changeset
1983 else:
ef9f9c8b949c merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2995
diff changeset
1984 l.append(s%(k, ','.join(v)))
1353
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1985 else:
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1986 l.append(s%(k, v))
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1987 if self.search_text:
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1988 l.append(s%(sc+'search_text', self.search_text))
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1989 l.append(s%(sc+'pagesize', self.pagesize))
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1990 l.append(s%(sc+'startwith', self.startwith))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1991 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1992
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1993 def indexargs_url(self, url, args):
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1994 ''' Embed the current index args in a URL
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1995 '''
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1996 sc = self.special_char
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1997 l = ['%s=%s'%(k,v) for k,v in args.items()]
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1998
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1999 # pull out the special values (prefixed by @ or :)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2000 specials = {}
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2001 for key in args.keys():
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2002 if key[0] in '@:':
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2003 specials[key[1:]] = args[key]
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2004
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2005 # ok, now handle the specials we received in the request
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2006 if self.columns and not specials.has_key('columns'):
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
2007 l.append(sc+'columns=%s'%(','.join(self.columns)))
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2008 if self.sort[1] is not None and not specials.has_key('sort'):
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
2009 if self.sort[0] == '-':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
2010 val = '-'+self.sort[1]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
2011 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
2012 val = self.sort[1]
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
2013 l.append(sc+'sort=%s'%val)
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2014 if self.group[1] is not None and not specials.has_key('group'):
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
2015 if self.group[0] == '-':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
2016 val = '-'+self.group[1]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
2017 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
2018 val = self.group[1]
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
2019 l.append(sc+'group=%s'%val)
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2020 if self.filter and not specials.has_key('filter'):
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
2021 l.append(sc+'filter=%s'%(','.join(self.filter)))
1467
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2022 if self.search_text and not specials.has_key('search_text'):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2023 l.append(sc+'search_text=%s'%self.search_text)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2024 if not specials.has_key('pagesize'):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2025 l.append(sc+'pagesize=%s'%self.pagesize)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2026 if not specials.has_key('startwith'):
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2027 l.append(sc+'startwith=%s'%self.startwith)
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2028
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
2029 # finally, the remainder of the filter args in the request
3066
171b14d46bc3 another fix to indexargs
Richard Jones <richard@users.sourceforge.net>
parents: 3064
diff changeset
2030 if self.classname and self.filterspec:
171b14d46bc3 another fix to indexargs
Richard Jones <richard@users.sourceforge.net>
parents: 3064
diff changeset
2031 props = self.client.db.getclass(self.classname).getprops()
171b14d46bc3 another fix to indexargs
Richard Jones <richard@users.sourceforge.net>
parents: 3064
diff changeset
2032 q = urllib.quote
171b14d46bc3 another fix to indexargs
Richard Jones <richard@users.sourceforge.net>
parents: 3064
diff changeset
2033 for k,v in self.filterspec.items():
171b14d46bc3 another fix to indexargs
Richard Jones <richard@users.sourceforge.net>
parents: 3064
diff changeset
2034 if not args.has_key(k):
171b14d46bc3 another fix to indexargs
Richard Jones <richard@users.sourceforge.net>
parents: 3064
diff changeset
2035 if type(v) == type([]):
171b14d46bc3 another fix to indexargs
Richard Jones <richard@users.sourceforge.net>
parents: 3064
diff changeset
2036 if isinstance(props[k], hyperdb.String):
171b14d46bc3 another fix to indexargs
Richard Jones <richard@users.sourceforge.net>
parents: 3064
diff changeset
2037 l.append('%s=%s'%(k, '%20'.join([q(i) for i in v])))
171b14d46bc3 another fix to indexargs
Richard Jones <richard@users.sourceforge.net>
parents: 3064
diff changeset
2038 else:
171b14d46bc3 another fix to indexargs
Richard Jones <richard@users.sourceforge.net>
parents: 3064
diff changeset
2039 l.append('%s=%s'%(k, ','.join([q(i) for i in v])))
3051
ef9f9c8b949c merge from HEAD
Richard Jones <richard@users.sourceforge.net>
parents: 2995
diff changeset
2040 else:
3066
171b14d46bc3 another fix to indexargs
Richard Jones <richard@users.sourceforge.net>
parents: 3064
diff changeset
2041 l.append('%s=%s'%(k, q(v)))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2042 return '%s?%s'%(url, '&'.join(l))
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
2043 indexargs_href = indexargs_url
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2044
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2045 def base_javascript(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2046 return '''
1824
24819ee5dfbc First steps towards HTML4.01 Strict validation.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1773
diff changeset
2047 <script type="text/javascript">
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2048 submitted = false;
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2049 function submit_once() {
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2050 if (submitted) {
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2051 alert("Your request is being processed.\\nPlease be patient.");
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
2052 event.returnValue = 0; // work-around for IE
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2053 return 0;
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2054 }
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2055 submitted = true;
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2056 return 1;
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2057 }
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2058
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2059 function help_window(helpurl, width, height) {
1204
b862bbf2067a Replaced the content() callback ickiness with Page Template macro usage
Richard Jones <richard@users.sourceforge.net>
parents: 1202
diff changeset
2060 HelpWin = window.open('%s' + helpurl, 'RoundupHelpWindow', 'scrollbars=yes,resizable=yes,toolbar=no,height='+height+',width='+width);
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2061 }
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2062 </script>
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2063 '''%self.base
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2064
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2065 def batch(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2066 ''' Return a batch object for results from the "current search"
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2067 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2068 filterspec = self.filterspec
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2069 sort = self.sort
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2070 group = self.group
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2071
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2072 # get the list of ids we're batching over
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2073 klass = self.client.db.getclass(self.classname)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2074 if self.search_text:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2075 matches = self.client.db.indexer.search(
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2076 re.findall(r'\b\w{2,25}\b', self.search_text), klass)
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2077 else:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2078 matches = None
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2079 l = klass.filter(matches, filterspec, sort, group)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2080
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2081 # return the batch object, using IDs only
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2082 return Batch(self.client, l, self.pagesize, self.startwith,
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2083 classname=self.classname)
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
2084
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
2085 # extend the standard ZTUtils Batch object to remove dependency on
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
2086 # Acquisition and add a couple of useful methods
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2087 class Batch(ZTUtils.Batch):
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2088 ''' Use me to turn a list of items, or item ids of a given class, into a
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2089 series of batches.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2090
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2091 ========= ========================================================
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2092 Parameter Usage
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2093 ========= ========================================================
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2094 sequence a list of HTMLItems or item ids
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2095 classname if sequence is a list of ids, this is the class of item
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2096 size how big to make the sequence.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2097 start where to start (0-indexed) in the sequence.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2098 end where to end (0-indexed) in the sequence.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2099 orphan if the next batch would contain less items than this
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2100 value, then it is combined with this batch
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2101 overlap the number of items shared between adjacent batches
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2102 ========= ========================================================
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2103
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2104 Attributes: Note that the "start" attribute, unlike the
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2105 argument, is a 1-based index (I know, lame). "first" is the
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2106 0-based index. "length" is the actual number of elements in
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2107 the batch.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2108
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2109 "sequence_length" is the length of the original, unbatched, sequence.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2110 '''
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2111 def __init__(self, client, sequence, size, start, end=0, orphan=0,
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2112 overlap=0, classname=None):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2113 self.client = client
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2114 self.last_index = self.last_item = None
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2115 self.current_item = None
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2116 self.classname = classname
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
2117 self.sequence_length = len(sequence)
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2118 ZTUtils.Batch.__init__(self, sequence, size, start, end, orphan,
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2119 overlap)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2120
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2121 # overwrite so we can late-instantiate the HTMLItem instance
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2122 def __getitem__(self, index):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2123 if index < 0:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2124 if index + self.end < self.first: raise IndexError, index
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2125 return self._sequence[index + self.end]
2878
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
diff changeset
2126
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2127 if index >= self.length:
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2128 raise IndexError, index
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2129
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2130 # move the last_item along - but only if the fetched index changes
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2131 # (for some reason, index 0 is fetched twice)
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2132 if index != self.last_index:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2133 self.last_item = self.current_item
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2134 self.last_index = index
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2135
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2136 item = self._sequence[index + self.first]
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2137 if self.classname:
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2138 # map the item ids to instances
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2139 if self.classname == 'user':
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2140 item = HTMLUser(self.client, self.classname, item)
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2141 else:
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2142 item = HTMLItem(self.client, self.classname, item)
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2143 self.current_item = item
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2144 return item
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2145
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2146 def propchanged(self, property):
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2147 ''' Detect if the property marked as being the group property
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2148 changed in the last iteration fetch
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2149 '''
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2150 if (self.last_item is None or
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2151 self.last_item[property] != self.current_item[property]):
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2152 return 1
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2153 return 0
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2154
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2155 # override these 'cos we don't have access to acquisition
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2156 def previous(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2157 if self.start == 1:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2158 return None
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2159 return Batch(self.client, self._sequence, self._size,
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2160 self.first - self._size + self.overlap, 0, self.orphan,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2161 self.overlap)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2162
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2163 def next(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2164 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2165 self._sequence[self.end]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2166 except IndexError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2167 return None
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2168 return Batch(self.client, self._sequence, self._size,
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2169 self.end - self.overlap, 0, self.orphan, self.overlap)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2170
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2171 class TemplatingUtils:
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2172 ''' Utilities for templating
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2173 '''
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2174 def __init__(self, client):
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2175 self.client = client
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2176 def Batch(self, sequence, size, start, end=0, orphan=0, overlap=0):
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2177 return Batch(self.client, sequence, size, start, end, orphan,
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2178 overlap)
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2179
2180
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
2180 def url_quote(self, url):
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
2181 '''URL-quote the supplied text.'''
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
2182 return urllib.quote(url)
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
2183
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
2184 def html_quote(self, html):
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
2185 '''HTML-quote the supplied text.'''
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
2186 return cgi.escape(url)
58b6d1747973 Web interface tweaks.
Richard Jones <richard@users.sourceforge.net>
parents: 2170
diff changeset
2187
2878
922f4c47a0e3 ShowDict: return True for any name if columns list is empty.
Alexander Smishlajev <a1s@users.sourceforge.net>
parents: 2805
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Roundup Issue Tracker: http://roundup-tracker.org/