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annotate roundup/cgi/templating.py @ 2116:1ef1b050b785

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fix Link HTML field()
author Richard Jones <richard@users.sourceforge.net>
date Thu, 25 Mar 2004 02:49:08 +0000
parents 30aeb17e5b04
children 917826e3fb54
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2005
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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 __docformat__ = 'restructuredtext'
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4
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5 from __future__ import nested_scopes
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6
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7 import sys, cgi, urllib, os, re, os.path, time, errno, mimetypes
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8
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9 from roundup import hyperdb, date, rcsv
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10 from roundup.i18n import _
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11
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12 try:
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13 import cPickle as pickle
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14 except ImportError:
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15 import pickle
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16 try:
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17 import cStringIO as StringIO
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18 except ImportError:
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19 import StringIO
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20 try:
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21 import StructuredText
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22 except ImportError:
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23 StructuredText = None
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24
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25 # bring in the templating support
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26 from roundup.cgi.PageTemplates import PageTemplate
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27 from roundup.cgi.PageTemplates.Expressions import getEngine
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28 from roundup.cgi.TAL.TALInterpreter import TALInterpreter
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29 from roundup.cgi import ZTUtils
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30
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31 class NoTemplate(Exception):
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32 pass
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33
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34 class Unauthorised(Exception):
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35 def __init__(self, action, klass):
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36 self.action = action
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37 self.klass = klass
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38 def __str__(self):
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39 return 'You are not allowed to %s items of class %s'%(self.action,
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40 self.klass)
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41
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42 def find_template(dir, name, extension):
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43 ''' Find a template in the nominated dir
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44 '''
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45 # find the source
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46 if extension:
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47 filename = '%s.%s'%(name, extension)
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48 else:
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49 filename = name
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50
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51 # try old-style
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52 src = os.path.join(dir, filename)
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53 if os.path.exists(src):
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54 return (src, filename)
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55
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56 # try with a .html extension (new-style)
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57 filename = filename + '.html'
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58 src = os.path.join(dir, filename)
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59 if os.path.exists(src):
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60 return (src, filename)
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61
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62 # no extension == no generic template is possible
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63 if not extension:
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64 raise NoTemplate, 'Template file "%s" doesn\'t exist'%name
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65
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66 # try for a _generic template
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67 generic = '_generic.%s'%extension
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68 src = os.path.join(dir, generic)
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69 if os.path.exists(src):
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70 return (src, generic)
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71
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72 # finally, try _generic.html
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73 generic = generic + '.html'
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74 src = os.path.join(dir, generic)
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75 if os.path.exists(src):
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76 return (src, generic)
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77
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78 raise NoTemplate, 'No template file exists for templating "%s" '\
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79 'with template "%s" (neither "%s" nor "%s")'%(name, extension,
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80 filename, generic)
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81
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82 class Templates:
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83 templates = {}
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84
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85 def __init__(self, dir):
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86 self.dir = dir
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87
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88 def precompileTemplates(self):
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89 ''' Go through a directory and precompile all the templates therein
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90 '''
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91 for filename in os.listdir(self.dir):
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92 if os.path.isdir(filename): continue
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93 if '.' in filename:
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94 name, extension = filename.split('.')
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95 self.get(name, extension)
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96 else:
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97 self.get(filename, None)
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98
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99 def get(self, name, extension=None):
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100 ''' Interface to get a template, possibly loading a compiled template.
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101
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102 "name" and "extension" indicate the template we're after, which in
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103 most cases will be "name.extension". If "extension" is None, then
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104 we look for a template just called "name" with no extension.
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105
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106 If the file "name.extension" doesn't exist, we look for
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107 "_generic.extension" as a fallback.
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108 '''
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109 # default the name to "home"
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110 if name is None:
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111 name = 'home'
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112 elif extension is None and '.' in name:
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113 # split name
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114 name, extension = name.split('.')
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115
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116 # find the source
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117 src, filename = find_template(self.dir, name, extension)
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118
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119 # has it changed?
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120 try:
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121 stime = os.stat(src)[os.path.stat.ST_MTIME]
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122 except os.error, error:
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123 if error.errno != errno.ENOENT:
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124 raise
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125
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126 if self.templates.has_key(src) and \
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127 stime < self.templates[src].mtime:
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128 # compiled template is up to date
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129 return self.templates[src]
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130
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131 # compile the template
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132 self.templates[src] = pt = RoundupPageTemplate()
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133 # use pt_edit so we can pass the content_type guess too
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134 content_type = mimetypes.guess_type(filename)[0] or 'text/html'
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135 pt.pt_edit(open(src).read(), content_type)
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136 pt.id = filename
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137 pt.mtime = time.time()
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138 return pt
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139
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140 def __getitem__(self, name):
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141 name, extension = os.path.splitext(name)
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142 if extension:
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143 extension = extension[1:]
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144 try:
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145 return self.get(name, extension)
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146 except NoTemplate, message:
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147 raise KeyError, message
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148
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149 class RoundupPageTemplate(PageTemplate.PageTemplate):
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150 '''A Roundup-specific PageTemplate.
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151
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152 Interrogate the client to set up the various template variables to
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153 be available:
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154
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155 *context*
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156 this is one of three things:
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157
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158 1. None - we're viewing a "home" page
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159 2. The current class of item being displayed. This is an HTMLClass
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160 instance.
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161 3. The current item from the database, if we're viewing a specific
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162 item, as an HTMLItem instance.
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163 *request*
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164 Includes information about the current request, including:
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165
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166 - the url
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167 - the current index information (``filterspec``, ``filter`` args,
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168 ``properties``, etc) parsed out of the form.
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169 - methods for easy filterspec link generation
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170 - *user*, the current user node as an HTMLItem instance
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171 - *form*, the current CGI form information as a FieldStorage
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172 *config*
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173 The current tracker config.
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174 *db*
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175 The current database, used to access arbitrary database items.
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176 *utils*
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177 This is a special class that has its base in the TemplatingUtils
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178 class in this file. If the tracker interfaces module defines a
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179 TemplatingUtils class then it is mixed in, overriding the methods
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180 in the base class.
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181 '''
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182 def getContext(self, client, classname, request):
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183 # construct the TemplatingUtils class
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184 utils = TemplatingUtils
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185 if hasattr(client.instance.interfaces, 'TemplatingUtils'):
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186 class utils(client.instance.interfaces.TemplatingUtils, utils):
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187 pass
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188
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189 c = {
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190 'options': {},
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191 'nothing': None,
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192 'request': request,
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193 'db': HTMLDatabase(client),
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194 'config': client.instance.config,
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195 'tracker': client.instance,
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196 'utils': utils(client),
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197 'templates': Templates(client.instance.config.TEMPLATES),
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198 }
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199 # add in the item if there is one
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200 if client.nodeid:
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201 if classname == 'user':
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202 c['context'] = HTMLUser(client, classname, client.nodeid,
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203 anonymous=1)
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204 else:
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205 c['context'] = HTMLItem(client, classname, client.nodeid,
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206 anonymous=1)
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207 elif client.db.classes.has_key(classname):
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208 if classname == 'user':
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209 c['context'] = HTMLUserClass(client, classname, anonymous=1)
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210 else:
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211 c['context'] = HTMLClass(client, classname, anonymous=1)
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212 return c
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213
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214 def render(self, client, classname, request, **options):
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215 """Render this Page Template"""
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216
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217 if not self._v_cooked:
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218 self._cook()
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219
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220 __traceback_supplement__ = (PageTemplate.PageTemplateTracebackSupplement, self)
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221
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222 if self._v_errors:
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223 raise PageTemplate.PTRuntimeError, \
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224 'Page Template %s has errors.'%self.id
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225
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226 # figure the context
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227 classname = classname or client.classname
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228 request = request or HTMLRequest(client)
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229 c = self.getContext(client, classname, request)
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230 c.update({'options': options})
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231
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diff changeset
232 # and go
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233 output = StringIO.StringIO()
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diff changeset
234 TALInterpreter(self._v_program, self.macros,
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235 getEngine().getContext(c), output, tal=1, strictinsert=0)()
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236 return output.getvalue()
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237
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75437090134e implement built-in permission checks for rendered fields...
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diff changeset
238 def __repr__(self):
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diff changeset
239 return '<Roundup PageTemplate %r>'%self.id
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diff changeset
240
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241 class HTMLDatabase:
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242 ''' Return HTMLClasses for valid class fetches
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243 '''
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244 def __init__(self, client):
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245 self._client = client
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246 self._db = client.db
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247
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248 # we want config to be exposed
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249 self.config = client.db.config
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250
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251 def __getitem__(self, item, desre=re.compile(r'(?P<cl>\w+)(?P<id>[-\d]+)')):
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252 # check to see if we're actually accessing an item
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253 m = desre.match(item)
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diff changeset
254 if m:
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255 self._client.db.getclass(m.group('cl'))
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256 return HTMLItem(self._client, m.group('cl'), m.group('id'))
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diff changeset
257 else:
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258 self._client.db.getclass(item)
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259 if item == 'user':
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260 return HTMLUserClass(self._client, item)
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261 return HTMLClass(self._client, item)
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262
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263 def __getattr__(self, attr):
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diff changeset
264 try:
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265 return self[attr]
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266 except KeyError:
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267 raise AttributeError, attr
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diff changeset
268
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269 def classes(self):
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270 l = self._client.db.classes.keys()
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271 l.sort()
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272 r = []
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273 for item in l:
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diff changeset
274 if item == 'user':
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275 m.append(HTMLUserClass(self._client, item))
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diff changeset
276 m.append(HTMLClass(self._client, item))
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277 return r
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diff changeset
278
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diff changeset
279 def lookupIds(db, prop, ids, fail_ok=0, num_re=re.compile('-?\d+')):
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diff changeset
280 ''' "fail_ok" should be specified if we wish to pass through bad values
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diff changeset
281 (most likely form values that we wish to represent back to the user)
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diff changeset
282 '''
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diff changeset
283 cl = db.getclass(prop.classname)
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diff changeset
284 l = []
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diff changeset
285 for entry in ids:
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parents: 1103
diff changeset
286 if num_re.match(entry):
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Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
287 l.append(entry)
d759c3cb1f06 Remeber values in edit/new submission error pages.
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parents: 1103
diff changeset
288 else:
1213
3a5e05edcd87 added doc for METAL
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parents: 1204
diff changeset
289 try:
3a5e05edcd87 added doc for METAL
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parents: 1204
diff changeset
290 l.append(cl.lookup(entry))
2049
5a5f66e6b0e1 forward-port of fix from maint-0-6
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parents: 2037
diff changeset
291 except (TypeError, KeyError):
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Richard Jones <richard@users.sourceforge.net>
parents: 2037
diff changeset
292 if fail_ok:
5a5f66e6b0e1 forward-port of fix from maint-0-6
Richard Jones <richard@users.sourceforge.net>
parents: 2037
diff changeset
293 # pass through the bad value
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Richard Jones <richard@users.sourceforge.net>
parents: 2037
diff changeset
294 l.append(entry)
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
295 return l
d759c3cb1f06 Remeber values in edit/new submission error pages.
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parents: 1103
diff changeset
296
2083
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
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parents: 2056
diff changeset
297 def lookupKeys(linkcl, key, ids, num_re=re.compile('-?\d+')):
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parents: 2056
diff changeset
298 ''' 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
299 be key values, not ids.
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
Richard Jones <richard@users.sourceforge.net>
parents: 2056
diff changeset
300 '''
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
Richard Jones <richard@users.sourceforge.net>
parents: 2056
diff changeset
301 l = []
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
Richard Jones <richard@users.sourceforge.net>
parents: 2056
diff changeset
302 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
303 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
304 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
305 else:
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
Richard Jones <richard@users.sourceforge.net>
parents: 2056
diff changeset
306 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
307 return l
a94eacad51c8 handle bad multilink input at item creation time better [SF#917834]
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parents: 2056
diff changeset
308
1136
7e193bbda38e added generic item editing
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diff changeset
309 class HTMLPermissions:
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
310 ''' Helpers that provide answers to commonly asked Permission questions.
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
311 '''
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
312 def is_edit_ok(self):
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parents: 1134
diff changeset
313 ''' Is the user allowed to Edit the current class?
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
314 '''
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
315 return self._db.security.hasPermission('Edit', self._client.userid,
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
316 self._classname)
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
317
1136
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
318 def is_view_ok(self):
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
319 ''' Is the user allowed to View the current class?
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
320 '''
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
321 return self._db.security.hasPermission('View', self._client.userid,
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
322 self._classname)
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
323
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
324 def is_only_view_ok(self):
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
325 ''' 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
326 '''
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
327 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
328
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
329 def view_check(self):
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
330 ''' 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
331 view this class.
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
332 '''
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
333 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
334 raise Unauthorised("view", self._classname)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
335
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
336 def edit_check(self):
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
337 ''' 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
338 edit this class.
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
339 '''
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
340 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
341 raise Unauthorised("edit", self._classname)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
342
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
343 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
344 """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
345 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
346
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
347 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
348 """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
349 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
350
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
351 class HTMLInputMixin:
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
352 ''' 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
353 def __init__(self):
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
354 html_version = 'html4'
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
355 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
356 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
357 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
358 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
359 else:
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
360 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
361
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
362 class HTMLClass(HTMLInputMixin, HTMLPermissions):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
363 ''' Accesses through a class (either through *class* or *db.<classname>*)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
364 '''
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
365 def __init__(self, client, classname, anonymous=0):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
366 self._client = client
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
367 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
368 self._anonymous = anonymous
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
369
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
370 # 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
371 # consistent API for extending Class/Item
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
372 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
373 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
374 self._props = self._klass.getprops()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
375
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
376 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
377
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
378 def __repr__(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
379 return '<HTMLClass(0x%x) %s>'%(id(self), self.classname)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
380
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
381 def __getitem__(self, item):
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
382 ''' return an HTMLProperty instance
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
383 '''
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
384 #print 'HTMLClass.getitem', (self, item)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
385
1073
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
386 # we don't exist
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
387 if item == 'id':
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
388 return None
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
389
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
390 # get the property
2056
ba1d54edc53f nicer invalid property error in HTML templating
Richard Jones <richard@users.sourceforge.net>
parents: 2049
diff changeset
391 try:
ba1d54edc53f nicer invalid property error in HTML templating
Richard Jones <richard@users.sourceforge.net>
parents: 2049
diff changeset
392 prop = self._props[item]
ba1d54edc53f nicer invalid property error in HTML templating
Richard Jones <richard@users.sourceforge.net>
parents: 2049
diff changeset
393 except KeyError:
ba1d54edc53f nicer invalid property error in HTML templating
Richard Jones <richard@users.sourceforge.net>
parents: 2049
diff changeset
394 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
395
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
396 # 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
397 form = self._client.form
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
398 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
399 if not isinstance(prop, klass):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
400 continue
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
401 if form.has_key(item):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
402 if isinstance(prop, hyperdb.Multilink):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
403 value = lookupIds(self._db, prop,
2106
12a902ea1dcd sigh.. not python2.3 yet
Richard Jones <richard@users.sourceforge.net>
parents: 2100
diff changeset
404 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
405 elif isinstance(prop, hyperdb.Link):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
406 value = form[item].value.strip()
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
407 if value:
2049
5a5f66e6b0e1 forward-port of fix from maint-0-6
Richard Jones <richard@users.sourceforge.net>
parents: 2037
diff changeset
408 value = lookupIds(self._db, prop, [value],
2106
12a902ea1dcd sigh.. not python2.3 yet
Richard Jones <richard@users.sourceforge.net>
parents: 2100
diff changeset
409 fail_ok=1)[0]
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
410 else:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
411 value = None
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
412 else:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
413 value = form[item].value.strip() or None
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
414 else:
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
415 if isinstance(prop, hyperdb.Multilink):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
416 value = []
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
417 else:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
418 value = None
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
419 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
420 value, self._anonymous)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
421
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
422 # no good
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
423 raise KeyError, item
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
424
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
425 def __getattr__(self, attr):
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
426 ''' convenience access '''
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
427 try:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
428 return self[attr]
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
429 except KeyError:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
430 raise AttributeError, attr
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
431
1743
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
432 def designator(self):
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
433 ''' 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
434 return self._classname
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
435
1917
9bf9cf980656 allow negative items, helping construct forms
Richard Jones <richard@users.sourceforge.net>
parents: 1911
diff changeset
436 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
437 ''' 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
438 '''
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
439 # 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
440 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
441 itemid = self._klass.lookup(itemid)
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
442
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
443 if self.classname == 'user':
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
444 klass = HTMLUser
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
445 else:
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
446 klass = HTMLItem
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
447
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
448 return klass(self._client, self.classname, itemid)
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
449
1633
ac5f7e5a11e5 sort HTMLClass.properties results by name (feature [SF#724738])
Richard Jones <richard@users.sourceforge.net>
parents: 1631
diff changeset
450 def properties(self, sort=1):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
451 ''' Return HTMLProperty for all of this class' properties.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
452 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
453 l = []
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
454 for name, prop in self._props.items():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
455 for klass, htmlklass in propclasses:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
456 if isinstance(prop, hyperdb.Multilink):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
457 value = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
458 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
459 value = None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
460 if isinstance(prop, klass):
1450
7a9db3f9022a ... and a classname
Richard Jones <richard@users.sourceforge.net>
parents: 1449
diff changeset
461 l.append(htmlklass(self._client, self._classname, '',
7a9db3f9022a ... and a classname
Richard Jones <richard@users.sourceforge.net>
parents: 1449
diff changeset
462 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
463 if sort:
ac5f7e5a11e5 sort HTMLClass.properties results by name (feature [SF#724738])
Richard Jones <richard@users.sourceforge.net>
parents: 1631
diff changeset
464 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
465 return l
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
466
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
467 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
468 ''' List all items in this class.
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
469 '''
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
470 if self.classname == 'user':
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
471 klass = HTMLUser
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
472 else:
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
473 klass = HTMLItem
1155
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
474
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
475 # get the list and sort it nicely
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
476 l = self._klass.list()
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
477 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
478 l.sort(sortfunc)
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
479
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
480 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
481 return l
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
482
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
483 def csv(self):
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
484 ''' 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
485 '''
1767
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1743
diff changeset
486 if rcsv.error:
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1743
diff changeset
487 return rcsv.error
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
488
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
489 props = self.propnames()
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
490 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
491 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
492 writer.writerow(props)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
493 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
494 l = []
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
495 for name in props:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
496 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
497 if value is None:
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
498 l.append('')
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
499 elif isinstance(value, type([])):
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
500 l.append(':'.join(map(str, value)))
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
501 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
502 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
503 writer.writerow(l)
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
504 return s.getvalue()
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
505
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
506 def propnames(self):
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
507 ''' 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
508 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
509 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
510 idlessprops.sort()
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
511 return ['id'] + idlessprops
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
512
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
513 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
514 group=(None,None)):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
515 ''' 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
516 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
517
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
518 "request" takes precedence over the other three arguments.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
519 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
520 if request is not None:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
521 filterspec = request.filterspec
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
522 sort = request.sort
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
523 group = request.group
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
524 if self.classname == 'user':
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
525 klass = HTMLUser
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
526 else:
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
527 klass = HTMLItem
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
528 l = [klass(self._client, self.classname, x)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
529 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
530 return l
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
531
1565
1e617a4a663d more flexibility in classhelp link labelling (feature [SF#608204])
Richard Jones <richard@users.sourceforge.net>
parents: 1553
diff changeset
532 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
533 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
534 ''' Pop up a javascript window with class help
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
535
1113
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
536 This generates a link to a popup window which displays the
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
537 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
538 "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
539 (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
540 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
541 activity).
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
542
1113
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
543 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
544 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
545
9b9917b7719b added an additional argument to help_window to allow comms back to form
Richard Jones <richard@users.sourceforge.net>
parents: 1543
diff changeset
546 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
547 javascript help_window function.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
548 '''
1113
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
549 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
550 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
551 properties.sort()
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
552 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
553 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
554 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
555 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
556 '@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
557 \'%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
558 height, label)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
559
999
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
560 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
561 ''' 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
562 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
563 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
564 if self.is_edit_ok():
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
565 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
566 '\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
567 return ''
999
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
568
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
569 def history(self):
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
570 self.view_check()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
571 return 'New node - no history'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
572
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
573 def renderWith(self, name, **kwargs):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
574 ''' Render this class with the given template.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
575 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
576 # 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
577 req = HTMLRequest(self._client)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
578 req.classname = self.classname
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
579 req.update(kwargs)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
580
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
581 # 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
582 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
583
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
584 # use our fabricated request
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
585 args = {
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
586 '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
587 '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
588 }
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
589 return pt.render(self._client, self.classname, req, **args)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
590
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
591 class HTMLItem(HTMLInputMixin, HTMLPermissions):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
592 ''' Accesses through an *item*
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
593 '''
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
594 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
595 self._client = client
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
596 self._db = client.db
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
597 self._classname = classname
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
598 self._nodeid = nodeid
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
599 self._klass = self._db.getclass(classname)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
600 self._props = self._klass.getprops()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
601
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
602 # 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
603 self._anonymous = anonymous
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
604
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
605 HTMLInputMixin.__init__(self)
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
606
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
607 def __repr__(self):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
608 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
609 self._nodeid)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
610
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
611 def __getitem__(self, item):
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
612 ''' return an HTMLProperty instance
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
613 '''
1170
af104fa52746 Added some words to the installation doc about choosing backends.
Richard Jones <richard@users.sourceforge.net>
parents: 1169
diff changeset
614 #print 'HTMLItem.getitem', (self, item)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
615 if item == 'id':
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
616 return self._nodeid
1073
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
617
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
618 # get the property
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
619 prop = self._props[item]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
620
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
621 # 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
622 value = None
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
623 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
624 value = self._klass.get(self._nodeid, item, None)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
625 if value is None:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
626 if isinstance(self._props[item], hyperdb.Multilink):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
627 value = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
628
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
629 # look up the correct HTMLProperty class
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
630 for klass, htmlklass in propclasses:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
631 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
632 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
633 self._nodeid, prop, item, value, self._anonymous)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
634
1364
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
635 raise KeyError, item
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
636
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
637 def __getattr__(self, attr):
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
638 ''' convenience access to properties '''
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
639 try:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
640 return self[attr]
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
641 except KeyError:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
642 raise AttributeError, attr
1743
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
643
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
644 def designator(self):
2014
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
645 """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
646 return '%s%s'%(self._classname, self._nodeid)
999
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
647
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
648 def submit(self, label="Submit Changes"):
2014
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
649 """Generate a submit button.
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
650
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
651 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
652 """
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
653 return self.input(type="hidden", name="@lastactivity", value=date.Date('.')) + '\n' + \
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
654 self.input(type="hidden", name="@action", value="edit") + '\n' + \
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
655 self.input(type="submit", name="submit", value=label)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
656
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
657 def journal(self, direction='descending'):
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
658 ''' Return a list of HTMLJournalEntry instances.
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
659 '''
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
660 # XXX do this
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
661 return []
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
662
1258
de0f879f995d fixed history to display username instead of userid
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
663 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
664 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
665
1074
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
666 l = ['<table class="history">'
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
667 '<tr><th colspan="4" class="header">',
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
668 _('History'),
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
669 '</th></tr><tr>',
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
670 _('<th>Date</th>'),
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
671 _('<th>User</th>'),
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
672 _('<th>Action</th>'),
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
673 _('<th>Args</th>'),
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
674 '</tr>']
1364
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
675 current = {}
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
676 comments = {}
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
677 history = self._klass.history(self._nodeid)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
678 history.sort()
1402
27586da5557c Added users' timezone support
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1394
diff changeset
679 timezone = self._db.getUserTimezone()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
680 if direction == 'descending':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
681 history.reverse()
1369
8edc52f5ceae fixed history display code for 2.1 compatibility
Richard Jones <richard@users.sourceforge.net>
parents: 1364
diff changeset
682 for prop_n in self._props.keys():
1364
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
683 prop = self[prop_n]
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
684 if isinstance(prop, HTMLProperty):
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
685 current[prop_n] = prop.plain()
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
686 # make link if hrefable
1370
Richard Jones <richard@users.sourceforge.net>
parents: 1369
diff changeset
687 if (self._props.has_key(prop_n) and
Richard Jones <richard@users.sourceforge.net>
parents: 1369
diff changeset
688 isinstance(self._props[prop_n], hyperdb.Link)):
1364
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
689 classname = self._props[prop_n].classname
1696
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
690 try:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
691 template = find_template(self._db.config.TEMPLATES,
1696
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
692 classname, 'item')
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
693 if template[1].startswith('_generic'):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
694 raise NoTemplate, 'not really...'
1696
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
695 except NoTemplate:
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
696 pass
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
697 else:
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
698 id = self._klass.get(self._nodeid, prop_n, None)
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
699 current[prop_n] = '<a href="%s%s">%s</a>'%(
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
700 classname, id, current[prop_n])
1364
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
701
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
702 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
703 date_s = str(evt_date.local(timezone)).replace("."," ")
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
704 arg_s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
705 if action == 'link' and type(args) == type(()):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
706 if len(args) == 3:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
707 linkcl, linkid, key = args
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
708 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
709 linkcl, linkid, key)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
710 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
711 arg_s = str(args)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
712
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
713 elif action == 'unlink' and type(args) == type(()):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
714 if len(args) == 3:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
715 linkcl, linkid, key = args
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
716 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
717 linkcl, linkid, key)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
718 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
719 arg_s = str(args)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
720
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
721 elif type(args) == type({}):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
722 cell = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
723 for k in args.keys():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
724 # try to get the relevant property and treat it
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
725 # specially
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
726 try:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
727 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
728 except KeyError:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
729 prop = None
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
730 if prop is None:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
731 # property no longer exists
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
732 comments['no_exist'] = _('''<em>The indicated property
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
733 no longer exists</em>''')
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
734 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
735 continue
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
736
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
737 if args[k] and (isinstance(prop, hyperdb.Multilink) or
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
738 isinstance(prop, hyperdb.Link)):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
739 # figure what the link class is
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
740 classname = prop.classname
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
741 try:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
742 linkcl = self._db.getclass(classname)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
743 except KeyError:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
744 labelprop = None
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
745 comments[classname] = _('''The linked class
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
746 %(classname)s no longer exists''')%locals()
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
747 labelprop = linkcl.labelprop(1)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
748 try:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
749 template = find_template(self._db.config.TEMPLATES,
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
750 classname, 'item')
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
751 if template[1].startswith('_generic'):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
752 raise NoTemplate, 'not really...'
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
753 hrefable = 1
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
754 except NoTemplate:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
755 hrefable = 0
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
756
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
757 if isinstance(prop, hyperdb.Multilink) and args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
758 ml = []
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
759 for linkid in args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
760 if isinstance(linkid, type(())):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
761 sublabel = linkid[0] + ' '
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
762 linkids = linkid[1]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
763 else:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
764 sublabel = ''
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
765 linkids = [linkid]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
766 subml = []
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
767 for linkid in linkids:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
768 label = classname + linkid
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
769 # if we have a label property, try to use it
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
770 # TODO: test for node existence even when
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
771 # there's no labelprop!
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
772 try:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
773 if labelprop is not None and \
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
774 labelprop != 'id':
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
775 label = linkcl.get(linkid, labelprop)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
776 except IndexError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
777 comments['no_link'] = _('''<strike>The
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
778 linked node no longer
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
779 exists</strike>''')
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
780 subml.append('<strike>%s</strike>'%label)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
781 else:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
782 if hrefable:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
783 subml.append('<a href="%s%s">%s</a>'%(
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
784 classname, linkid, label))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
785 else:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
786 subml.append(label)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
787 ml.append(sublabel + ', '.join(subml))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
788 cell.append('%s:\n %s'%(k, ', '.join(ml)))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
789 elif isinstance(prop, hyperdb.Link) and args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
790 label = classname + args[k]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
791 # if we have a label property, try to use it
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
792 # TODO: test for node existence even when
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
793 # there's no labelprop!
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
794 if labelprop is not None and labelprop != 'id':
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
795 try:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
796 label = linkcl.get(args[k], labelprop)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
797 except IndexError:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
798 comments['no_link'] = _('''<strike>The
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
799 linked node no longer
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
800 exists</strike>''')
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
801 cell.append(' <strike>%s</strike>,\n'%label)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
802 # "flag" this is done .... euwww
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
803 label = None
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
804 if label is not None:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
805 if hrefable:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
806 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
807 else:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
808 old = label;
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
809 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
810 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
811 cell[-1] += ' -> %s'%current[k]
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
812 current[k] = old
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
813
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
814 elif isinstance(prop, hyperdb.Date) and args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
815 d = date.Date(args[k]).local(timezone)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
816 cell.append('%s: %s'%(k, str(d)))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
817 if current.has_key(k):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
818 cell[-1] += ' -> %s' % current[k]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
819 current[k] = str(d)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
820
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
821 elif isinstance(prop, hyperdb.Interval) and args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
822 d = date.Interval(args[k])
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
823 cell.append('%s: %s'%(k, str(d)))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
824 if current.has_key(k):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
825 cell[-1] += ' -> %s'%current[k]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
826 current[k] = str(d)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
827
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
828 elif isinstance(prop, hyperdb.String) and args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
829 cell.append('%s: %s'%(k, cgi.escape(args[k])))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
830 if current.has_key(k):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
831 cell[-1] += ' -> %s'%current[k]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
832 current[k] = cgi.escape(args[k])
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
833
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
834 elif not args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
835 if current.has_key(k):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
836 cell.append('%s: %s'%(k, current[k]))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
837 current[k] = '(no value)'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
838 else:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
839 cell.append('%s: (no value)'%k)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
840
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
841 else:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
842 cell.append('%s: %s'%(k, str(args[k])))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
843 if current.has_key(k):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
844 cell[-1] += ' -> %s'%current[k]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
845 current[k] = str(args[k])
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
846
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
847 arg_s = '<br />'.join(cell)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
848 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
849 # unkown event!!
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
850 comments['unknown'] = _('''<strong><em>This event is not
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
851 handled by the history display!</em></strong>''')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
852 arg_s = '<strong><em>' + str(args) + '</em></strong>'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
853 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
854 # 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
855 # have the username)
de0f879f995d fixed history to display username instead of userid
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
856 if dre.match(user):
de0f879f995d fixed history to display username instead of userid
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
857 user = self._db.user.get(user, 'username')
1074
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
858 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
859 date_s, user, action, arg_s))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
860 if comments:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
861 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
862 for entry in comments.values():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
863 l.append('<tr><td colspan=4>%s</td></tr>'%entry)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
864 l.append('</table>')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
865 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
866
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
867 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
868 ''' 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
869 '''
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
870 # 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
871 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
872 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
873 name = self._klass.get(self._nodeid, 'name')
899c6ced2abe include queryname in query template render ;)
Richard Jones <richard@users.sourceforge.net>
parents: 1272
diff changeset
874 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
875 '&@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
876
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
877 # new template, using the specified classname and request
1244
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1213
diff changeset
878 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
879
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
880 # 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
881 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
882
2031
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
883 class HTMLUserPermission:
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
884
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
885 def is_edit_ok(self):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
886 ''' 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
887 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
888 '''
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
889 return self._user_perm_check('Edit')
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
890
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
891 def is_view_ok(self):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
892 ''' 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
893 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
894 '''
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
895 return self._user_perm_check('View')
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
896
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
897 def _user_perm_check(self, type):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
898 # some users may view / edit all users
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
899 s = self._db.security
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
900 userid = self._client.userid
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
901 if s.hasPermission(type, userid, self._classname):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
902 return 1
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
903
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
904 # users may view their own info
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
905 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
906 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
907 return 1
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
908
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
909 # may anonymous users register?
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
910 if (is_anonymous and s.hasPermission('Web Registration', userid,
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
911 self._classname)):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
912 return 1
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
913
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
914 # nope, no access here
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
915 return 0
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
916
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
917 class HTMLUserClass(HTMLUserPermission, HTMLClass):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
918 pass
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
919
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
920 class HTMLUser(HTMLUserPermission, HTMLItem):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
921 ''' Accesses through the *user* (a special case of item)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
922 '''
1451
d0c8bc8534ba bah, missed another one. sigh
Richard Jones <richard@users.sourceforge.net>
parents: 1450
diff changeset
923 def __init__(self, client, classname, nodeid, anonymous=0):
d0c8bc8534ba bah, missed another one. sigh
Richard Jones <richard@users.sourceforge.net>
parents: 1450
diff changeset
924 HTMLItem.__init__(self, client, 'user', nodeid, anonymous)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
925 self._default_classname = client.classname
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
926
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
927 # used for security checks
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
928 self._security = client.db.security
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
929
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
930 _marker = []
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
931 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
932 ''' Determine if the user has the Permission.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
933
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
934 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
935 be overidden for this test by suppling an alternate classname.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
936 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
937 if classname is self._marker:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
938 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
939 return self._security.hasPermission(permission, self._nodeid, classname)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
940
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
941 class HTMLProperty(HTMLInputMixin, HTMLPermissions):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
942 ''' String, Number, Date, Interval HTMLProperty
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
943
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
944 Has useful attributes:
1080
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
945
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
946 _name the name of the property
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
947 _value the value of the property if any
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
948
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
949 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
950 '''
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
951 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
952 anonymous=0):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
953 self._client = client
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
954 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
955 self._classname = classname
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
956 self._nodeid = nodeid
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
957 self._prop = prop
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
958 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
959 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
960 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
961 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
962 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
963 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
964 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
965
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
966 HTMLInputMixin.__init__(self)
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
967
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
968 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
969 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
970 self._prop, self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
971 def __str__(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
972 return self.plain()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
973 def __cmp__(self, other):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
974 if isinstance(other, HTMLProperty):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
975 return cmp(self._value, other._value)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
976 return cmp(self._value, other)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
977
2002
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
978 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
979 ''' 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
980 '''
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
981 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
982 if self._nodeid:
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
983 # 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
984 # 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
985 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
986 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
987
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
988 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
989 ''' 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
990 '''
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
991 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
992 if self._nodeid:
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
993 # 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
994 # 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
995 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
996 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
997
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
998 class StringHTMLProperty(HTMLProperty):
1394
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
999 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
1000 r'(?P<email>[-+=%/\w\.]+@[\w\.\-]+)|'
1394
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1001 r'(?P<item>(?P<class>[a-z_]+)(?P<id>\d+)))')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1002 def _hyper_repl(self, match):
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1003 if match.group('url'):
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1004 s = match.group('url')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1005 return '<a href="%s">%s</a>'%(s, s)
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1006 elif match.group('email'):
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1007 s = match.group('email')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1008 return '<a href="mailto:%s">%s</a>'%(s, s)
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1009 else:
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1010 s = match.group('item')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1011 s1 = match.group('class')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1012 s2 = match.group('id')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1013 try:
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1014 # make sure s1 is a valid tracker classname
2025
e13d11bb7ee8 don't insert spaces into designators, it just confuses users [SF#898087]
Richard Jones <richard@users.sourceforge.net>
parents: 2014
diff changeset
1015 cl = self._db.getclass(s1)
e13d11bb7ee8 don't insert spaces into designators, it just confuses users [SF#898087]
Richard Jones <richard@users.sourceforge.net>
parents: 2014
diff changeset
1016 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
1017 raise KeyError, 'oops'
e13d11bb7ee8 don't insert spaces into designators, it just confuses users [SF#898087]
Richard Jones <richard@users.sourceforge.net>
parents: 2014
diff changeset
1018 return '<a href="%s">%s%s</a>'%(s, s1, s2)
1394
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1019 except KeyError:
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1020 return '%s%s'%(s1, s2)
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
1021
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
1022 def hyperlinked(self):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
1023 ''' Render a "hyperlinked" version of the text '''
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
1024 return self.plain(hyperlink=1)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
1025
1374
8e4c3e8de96f fix StringHTMLProperty hyperlinking
Richard Jones <richard@users.sourceforge.net>
parents: 1370
diff changeset
1026 def plain(self, escape=0, hyperlink=0):
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1027 '''Render a "plain" representation of the property
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
1028
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1029 - "escape" turns on/off HTML quoting
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1030 - "hyperlink" turns on/off in-text hyperlinking of URLs, email
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1031 addresses and designators
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1032 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1033 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1034
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1035 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1036 return ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1037 if escape:
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
1038 s = cgi.escape(str(self._value))
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
1039 else:
1374
8e4c3e8de96f fix StringHTMLProperty hyperlinking
Richard Jones <richard@users.sourceforge.net>
parents: 1370
diff changeset
1040 s = str(self._value)
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
1041 if hyperlink:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
1042 # no, we *must* escape this text
1374
8e4c3e8de96f fix StringHTMLProperty hyperlinking
Richard Jones <richard@users.sourceforge.net>
parents: 1370
diff changeset
1043 if not escape:
8e4c3e8de96f fix StringHTMLProperty hyperlinking
Richard Jones <richard@users.sourceforge.net>
parents: 1370
diff changeset
1044 s = cgi.escape(s)
1394
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1045 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
1046 return s
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1047
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1048 def stext(self, escape=0):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1049 ''' 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
1050
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1051 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
1052 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1053 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1054
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1055 s = self.plain(escape=escape)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1056 if not StructuredText:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1057 return s
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1058 return StructuredText(s,level=1,header=0)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1059
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1060 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
1061 ''' 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
1062
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1063 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
1064 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1065 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1066
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1067 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1068 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1069 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1070 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
1071
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1072 if self.is_edit_ok():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1073 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
1074 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
1075
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1076 return self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1077
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1078 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
1079 ''' 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
1080
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1081 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
1082 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1083 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1084
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1085 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1086 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1087 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1088 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
1089
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1090 if self.is_edit_ok():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1091 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
1092 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
1093 self._formname, rows, cols, value)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1094
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1095 return '<pre>%s</pre>'%self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1096
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1097 def email(self, escape=1):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1098 ''' 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
1099 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1100 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1101
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1102 if self._value is None:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1103 value = ''
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1104 else:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1105 value = str(self._value)
1133
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1106 if value.find('@') != -1:
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1107 name, domain = value.split('@')
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1108 domain = ' '.join(domain.split('.')[:-1])
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1109 name = name.replace('.', ' ')
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1110 value = '%s at %s ...'%(name, domain)
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1111 else:
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1112 value = value.replace('.', ' ')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1113 if escape:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1114 value = cgi.escape(value)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1115 return value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1116
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1117 class PasswordHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1118 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1119 ''' 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
1120 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1121 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1122
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1123 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1124 return ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1125 return _('*encrypted*')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1126
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1127 def field(self, size = 30):
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
1128 ''' 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
1129
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1130 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
1131 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1132 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1133
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1134 if self.is_edit_ok():
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1135 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
1136
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1137 return self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1138
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
1139 def confirm(self, size = 30):
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
1140 ''' Render a second form edit field for the property, used for
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
1141 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
1142 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
1143
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1144 If not editable, display nothing.
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
1145 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1146 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1147
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1148 if self.is_edit_ok():
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1149 return self.input(type="password",
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1150 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
1151
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1152 return ''
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
1153
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1154 class NumberHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1155 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1156 ''' 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
1157 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1158 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1159
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1160 return str(self._value)
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 field(self, size = 30):
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1163 ''' 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
1164
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1165 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
1166 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1167 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1168
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1169 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1170 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1171 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1172 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
1173
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1174 if self.is_edit_ok():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1175 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
1176 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
1177
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1178 return self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1179
1518
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1180 def __int__(self):
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1181 ''' Return an int of me
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1182 '''
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1183 return int(self._value)
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1184
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1185 def __float__(self):
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1186 ''' Return a float of me
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1187 '''
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1188 return float(self._value)
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1189
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1190
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1191 class BooleanHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1192 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1193 ''' 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
1194 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1195 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1196
1289
257f0ab00d50 bugfix in boolean templating
Richard Jones <richard@users.sourceforge.net>
parents: 1284
diff changeset
1197 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1198 return ''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1199 return self._value and "Yes" or "No"
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1200
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1201 def field(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1202 ''' 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
1203
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1204 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
1205 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1206 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1207
2113
30aeb17e5b04 Boolean HTML templating was broken
Richard Jones <richard@users.sourceforge.net>
parents: 2106
diff changeset
1208 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
1209 return self.plain()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1210
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1211 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
1212 if self._value:
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1213 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
1214 checked="checked")
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
1215 s += 'Yes'
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1216 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
1217 s += 'No'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1218 else:
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1219 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
1220 s += 'Yes'
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1221 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
1222 checked="checked")
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
1223 s += 'No'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1224 return s
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1225
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1226 class DateHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1227 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1228 ''' 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
1229 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1230 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1231
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1232 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1233 return ''
1402
27586da5557c Added users' timezone support
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1394
diff changeset
1234 return str(self._value.local(self._db.getUserTimezone()))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1235
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1236 def now(self):
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1237 ''' Return the current time.
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1238
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1239 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
1240 DateHTMLProperty.
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1241 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1242 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1243
2037
35ed1560ba2b missed one
Richard Jones <richard@users.sourceforge.net>
parents: 2036
diff changeset
1244 return DateHTMLProperty(self._client, self._classname, self._nodeid,
35ed1560ba2b missed one
Richard Jones <richard@users.sourceforge.net>
parents: 2036
diff changeset
1245 self._prop, self._formname, date.Date('.'))
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1246
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1247 def field(self, size = 30):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1248 ''' 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
1249
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1250 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
1251 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1252 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1253
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1254 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1255 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1256 else:
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1257 tz = self._db.getUserTimezone()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1258 value = cgi.escape(str(self._value.local(tz)))
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1259
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1260 if is_edit_ok():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1261 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
1262 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
1263
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1264 return self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1265
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1266 def reldate(self, pretty=1):
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1267 ''' Render the interval between the date and now.
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1268
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1269 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
1270 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1271 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1272
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1273 if not self._value:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1274 return ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1275
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1276 # 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
1277 interval = self._value - date.Date('.')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1278 if pretty:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1279 return interval.pretty()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1280 return str(interval)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1281
1453
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1282 _marker = []
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1283 def pretty(self, format=_marker):
1272
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1284 ''' 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
1285
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1286 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
1287 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
1288 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
1289 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
1290 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1291 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1292
1453
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1293 if format is not self._marker:
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1294 return self._value.pretty(format)
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1295 else:
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1296 return self._value.pretty()
1272
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1297
1320
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1289
diff changeset
1298 def local(self, offset):
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1289
diff changeset
1299 ''' 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
1300 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1301 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1302
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
1303 return DateHTMLProperty(self._client, self._classname, self._nodeid,
bc5ff0519b8b fixed bug in args to new DateHTMLProperty in the local() method [SF#901444]
Richard Jones <richard@users.sourceforge.net>
parents: 2031
diff changeset
1304 self._prop, self._formname, self._value.local(offset))
1320
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1289
diff changeset
1305
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1306 class IntervalHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1307 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1308 ''' 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
1309 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1310 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1311
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1312 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1313 return ''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1314 return str(self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1315
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1316 def pretty(self):
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1317 ''' 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
1318 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1319 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1320
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1321 return self._value.pretty()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1322
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1323 def field(self, size = 30):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1324 ''' 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
1325
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1326 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
1327 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1328 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1329
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1330 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1331 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1332 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1333 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
1334
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1335 if is_edit_ok():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1336 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
1337 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
1338
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1339 return self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1340
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1341 class LinkHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1342 ''' Link HTMLProperty
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1343 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
1344 information. Stringifying the object itself results in the value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1345 from the item being displayed. Accessing attributes of this object
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1346 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
1347 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
1348 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
1349 name property of that user)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1350 '''
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
1351 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
1352 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
1353 # 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
1354 # 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
1355 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
1356 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
1357
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1358 def __getattr__(self, attr):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1359 ''' return a new HTMLItem '''
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1360 #print 'Link.getattr', (self, attr, self._value)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1361 if not self._value:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1362 raise AttributeError, "Can't access missing value"
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1363 if self._prop.classname == 'user':
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1364 klass = HTMLUser
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1365 else:
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1366 klass = HTMLItem
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1367 i = klass(self._client, self._prop.classname, self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1368 return getattr(i, attr)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1369
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1370 def plain(self, escape=0):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1371 ''' 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
1372 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1373 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1374
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1375 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
1376 return ''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1377 linkcl = self._db.classes[self._prop.classname]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1378 k = linkcl.labelprop(1)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1379 value = str(linkcl.get(self._value, k))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1380 if escape:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1381 value = cgi.escape(value)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1382 return value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1383
1134
16874c9b86ad generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1384 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
1385 ''' 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
1386
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1387 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
1388 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1389 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
1390
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1391 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
1392 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
1393
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1394 # edit field
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1395 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
1396 if self._value is None:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1397 value = ''
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1398 else:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1399 k = linkcl.getkey()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1400 if k:
2116
1ef1b050b785 fix Link HTML field()
Richard Jones <richard@users.sourceforge.net>
parents: 2113
diff changeset
1401 value = linkcl.get(self._value, k)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1402 else:
2116
1ef1b050b785 fix Link HTML field()
Richard Jones <richard@users.sourceforge.net>
parents: 2113
diff changeset
1403 value = self._value
1ef1b050b785 fix Link HTML field()
Richard Jones <richard@users.sourceforge.net>
parents: 2113
diff changeset
1404 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
1405 value = '&quot;'.join(value.split('"'))
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1406 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
1407 value, size)
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 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
1410 sort_on=None, **conditions):
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1411 ''' 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
1412
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1413 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
1414 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1415 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1416
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1417 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
1418 return self.plain()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1419
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1420 value = self._value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1421
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1422 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
1423 l = ['<select name="%s">'%self._formname]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1424 k = linkcl.labelprop(1)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1425 s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1426 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
1427 s = 'selected="selected" '
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1428 l.append(_('<option %svalue="-1">- no selection -</option>')%s)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1429 if linkcl.getprops().has_key('order'):
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1430 sort_on = ('+', 'order')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1431 else:
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1432 if sort_on is None:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1433 sort_on = ('+', linkcl.labelprop())
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1434 else:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1435 sort_on = ('+', sort_on)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1436 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
1437
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1438 # 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
1439 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
1440 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
1441
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1442 for optionid in options:
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1443 # 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
1444 option = linkcl.get(optionid, k) or ''
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1445
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1446 # figure if this option is selected
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1447 s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1448 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
1449 s = 'selected="selected" '
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1450
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1451 # figure the label
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1452 if showid:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1453 lab = '%s%s: %s'%(self._prop.classname, optionid, option)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1454 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1455 lab = option
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1456
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1457 # truncate if it's too long
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1458 if size is not None and len(lab) > size:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1459 lab = lab[:size-3] + '...'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1460 if additional:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1461 m = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1462 for propname in additional:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1463 m.append(linkcl.get(optionid, propname))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1464 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
1465
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1466 # and generate
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1467 lab = cgi.escape(lab)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1468 l.append('<option %svalue="%s">%s</option>'%(s, optionid, lab))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1469 l.append('</select>')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1470 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1471 # def checklist(self, ...)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1472
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1473 class MultilinkHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1474 ''' Multilink HTMLProperty
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1475
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1476 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
1477 each entry in the multilink.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1478 '''
1931
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1479 def __init__(self, *args, **kwargs):
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1480 HTMLProperty.__init__(self, *args, **kwargs)
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1481 if self._value:
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1482 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
1483 self._value.sort(sortfun)
1931
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1484
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1485 def __len__(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1486 ''' length of the multilink '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1487 return len(self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1488
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1489 def __getattr__(self, attr):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1490 ''' no extended attribute accesses make sense here '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1491 raise AttributeError, attr
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1492
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1493 def __getitem__(self, num):
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1494 ''' 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
1495 '''
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1496 #print 'Multi.getitem', (self, num)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1497 value = self._value[num]
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1498 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
1499 klass = HTMLUser
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1500 else:
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1501 klass = HTMLItem
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1502 return klass(self._client, self._prop.classname, value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1503
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1504 def __contains__(self, value):
1325
2e5a9fc7abd5 allow StringHTMLProperty in MultilinkHTMLProperty test to work
Richard Jones <richard@users.sourceforge.net>
parents: 1323
diff changeset
1505 ''' 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
1506 value is a string first, not a HTMLProperty.
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1507 '''
1325
2e5a9fc7abd5 allow StringHTMLProperty in MultilinkHTMLProperty test to work
Richard Jones <richard@users.sourceforge.net>
parents: 1323
diff changeset
1508 return str(value) in self._value
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1509
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1510 def reverse(self):
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1511 ''' 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
1512 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1513 l = self._value[:]
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1514 l.reverse()
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1515 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
1516 klass = HTMLUser
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1517 else:
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1518 klass = HTMLItem
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1519 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
1520
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1521 def plain(self, escape=0):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1522 ''' 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
1523 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1524 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1525
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1526 linkcl = self._db.classes[self._prop.classname]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1527 k = linkcl.labelprop(1)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1528 labels = []
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1529 for v in self._value:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1530 labels.append(linkcl.get(v, k))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1531 value = ', '.join(labels)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1532 if escape:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1533 value = cgi.escape(value)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1534 return value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1535
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1536 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
1537 ''' 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
1538
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1539 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
1540 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1541 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1542
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1543 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
1544 return self.plain()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1545
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1546 linkcl = self._db.getclass(self._prop.classname)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1547 value = self._value[:]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1548 # map the id to the label property
1134
16874c9b86ad generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1549 if not linkcl.getkey():
16874c9b86ad generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1550 showid=1
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1551 if not showid:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1552 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
1553 value = lookupKeys(linkcl, k, value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1554 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
1555 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
1556
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1557 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
1558 sort_on=None, **conditions):
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1559 ''' 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
1560
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1561 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
1562 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1563 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1564
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1565 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
1566 return self.plain()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1567
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1568 value = self._value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1569
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1570 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
1571 if sort_on is None:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1572 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
1573 else:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1574 sort_on = ('+', sort_on)
1931
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1575 options = linkcl.filter(None, conditions, sort_on)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1576 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
1577 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
1578 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
1579
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1580 # 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
1581 for val in value:
8de9e5940c30 fixed error in cgi/templates.py [SF#652089]
Richard Jones <richard@users.sourceforge.net>
parents: 1341
diff changeset
1582 if val not in options:
8de9e5940c30 fixed error in cgi/templates.py [SF#652089]
Richard Jones <richard@users.sourceforge.net>
parents: 1341
diff changeset
1583 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
1584
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1585 for optionid in options:
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1586 # 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
1587 option = linkcl.get(optionid, k) or ''
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1588
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1589 # figure if this option is selected
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1590 s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1591 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
1592 s = 'selected="selected" '
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1593
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1594 # figure the label
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1595 if showid:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1596 lab = '%s%s: %s'%(self._prop.classname, optionid, option)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1597 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1598 lab = option
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1599 # truncate if it's too long
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1600 if size is not None and len(lab) > size:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1601 lab = lab[:size-3] + '...'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1602 if additional:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1603 m = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1604 for propname in additional:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1605 m.append(linkcl.get(optionid, propname))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1606 lab = lab + ' (%s)'%', '.join(m)
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1607
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1608 # and generate
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1609 lab = cgi.escape(lab)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1610 l.append('<option %svalue="%s">%s</option>'%(s, optionid,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1611 lab))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1612 l.append('</select>')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1613 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1614
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1615 # set the propclasses for HTMLItem
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1616 propclasses = (
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1617 (hyperdb.String, StringHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1618 (hyperdb.Number, NumberHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1619 (hyperdb.Boolean, BooleanHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1620 (hyperdb.Date, DateHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1621 (hyperdb.Interval, IntervalHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1622 (hyperdb.Password, PasswordHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1623 (hyperdb.Link, LinkHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1624 (hyperdb.Multilink, MultilinkHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1625 )
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1626
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1627 def make_sort_function(db, classname, sort_on=None):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1628 '''Make a sort function for a given class
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1629 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1630 linkcl = db.getclass(classname)
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1631 if sort_on is None:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1632 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
1633 def sortfunc(a, b):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1634 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
1635 return sortfunc
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1636
1931
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1637 def find_sort_key(linkcl):
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1638 if linkcl.getprops().has_key('order'):
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1639 return 'order'
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1640 else:
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1641 return linkcl.labelprop()
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1642
1202
01a143f9382e *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1201
diff changeset
1643 def handleListCGIValue(value):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1644 ''' 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
1645 .value that we're actually interested in.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1646 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1647 if isinstance(value, type([])):
1202
01a143f9382e *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1201
diff changeset
1648 return [value.value for value in value]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1649 else:
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
1650 value = value.value.strip()
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
1651 if not value:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
1652 return []
1202
01a143f9382e *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1201
diff changeset
1653 return value.split(',')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1654
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1655 class ShowDict:
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1656 ''' 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
1657 '''
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1658 def __init__(self, columns):
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1659 self.columns = {}
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1660 for col in columns:
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1661 self.columns[col] = 1
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1662 def __getitem__(self, name):
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1663 return self.columns.has_key(name)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1664
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
1665 class HTMLRequest(HTMLInputMixin):
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1666 '''The *request*, holding the CGI form and environment.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1667
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1668 - "form" the CGI form as a cgi.FieldStorage
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1669 - "env" the CGI environment variables
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1670 - "base" the base URL for this instance
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1671 - "user" a HTMLUser instance for this user
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1672 - "classname" the current classname (possibly None)
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1673 - "template" the current template (suffix, also possibly None)
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1674
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1675 Index args:
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1676
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1677 - "columns" dictionary of the columns to display in an index page
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1678 - "show" a convenience access to columns - request/show/colname will
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1679 be true if the columns should be displayed, false otherwise
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1680 - "sort" index sort column (direction, column name)
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1681 - "group" index grouping property (direction, column name)
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1682 - "filter" properties to filter the index on
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1683 - "filterspec" values to filter the index on
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1684 - "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
1685 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1686 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
1687 # _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
1688 self._client = self.client = client
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1689
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1690 # easier access vars
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1691 self.form = client.form
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1692 self.env = client.env
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1693 self.base = client.base
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1694 self.user = HTMLUser(client, 'user', client.userid)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1695
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1696 # store the current class name and action
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1697 self.classname = client.classname
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
1698 self.template = client.template
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1699
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1700 # the special char to use for special vars
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1701 self.special_char = '@'
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1702
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
1703 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
1704
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
1705 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
1706
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1707 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
1708 ''' 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
1709 '''
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1710 # 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
1711 self.columns = []
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1712 for name in ':columns @columns'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1713 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1714 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1715 self.columns = handleListCGIValue(self.form[name])
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1716 break
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1717 self.show = ShowDict(self.columns)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1718
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1719 # sorting
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1720 self.sort = (None, None)
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1721 for name in ':sort @sort'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1722 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1723 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1724 sort = self.form[name].value
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1725 if sort.startswith('-'):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1726 self.sort = ('-', sort[1:])
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1727 else:
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1728 self.sort = ('+', sort)
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1729 if self.form.has_key(self.special_char+'sortdir'):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1730 self.sort = ('-', self.sort[1])
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1731
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1732 # grouping
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1733 self.group = (None, None)
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1734 for name in ':group @group'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1735 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1736 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1737 group = self.form[name].value
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1738 if group.startswith('-'):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1739 self.group = ('-', group[1:])
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1740 else:
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1741 self.group = ('+', group)
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1742 if self.form.has_key(self.special_char+'groupdir'):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1743 self.group = ('-', self.group[1])
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1744
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1745 # filtering
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1746 self.filter = []
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1747 for name in ':filter @filter'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1748 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1749 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1750 self.filter = handleListCGIValue(self.form[name])
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1751
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1752 self.filterspec = {}
1200
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
1753 db = self.client.db
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1754 if self.classname is not None:
1200
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
1755 props = db.getclass(self.classname).getprops()
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1756 for name in self.filter:
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1757 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
1758 continue
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1759 prop = props[name]
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1760 fv = self.form[name]
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1761 if (isinstance(prop, hyperdb.Link) or
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1762 isinstance(prop, hyperdb.Multilink)):
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1763 self.filterspec[name] = lookupIds(db, prop,
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1764 handleListCGIValue(fv))
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1765 else:
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1766 if isinstance(fv, type([])):
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1767 self.filterspec[name] = [v.value for v in fv]
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1768 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1769 self.filterspec[name] = fv.value
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1770
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1771 # full-text search argument
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1772 self.search_text = None
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1773 for name in ':search_text @search_text'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1774 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1775 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1776 self.search_text = self.form[name].value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1777
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1778 # pagination - size and start index
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1779 # figure batch args
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1780 self.pagesize = 50
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1781 for name in ':pagesize @pagesize'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1782 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1783 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1784 self.pagesize = int(self.form[name].value)
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1785
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1786 self.startwith = 0
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1787 for name in ':startwith @startwith'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1788 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1789 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1790 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
1791
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
1792 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
1793 ''' 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
1794 values.
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1795 '''
1693
7218be26cf85 attempt to fix query editing
Richard Jones <richard@users.sourceforge.net>
parents: 1633
diff changeset
1796 env = {'QUERY_STRING': url}
7218be26cf85 attempt to fix query editing
Richard Jones <richard@users.sourceforge.net>
parents: 1633
diff changeset
1797 self.form = cgi.FieldStorage(environ=env)
7218be26cf85 attempt to fix query editing
Richard Jones <richard@users.sourceforge.net>
parents: 1633
diff changeset
1798
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
1799 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
1800
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1801 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
1802 ''' 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
1803 '''
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1804 self.__dict__.update(kwargs)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1805 if kwargs.has_key('columns'):
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1806 self.show = ShowDict(self.columns)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1807
1061
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1808 def description(self):
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1809 ''' 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
1810 '''
1096
fa7df238e2d4 More cleaning up of configuration, and the "instance" -> "tracker" renaming.
Richard Jones <richard@users.sourceforge.net>
parents: 1080
diff changeset
1811 s = [self.client.db.config.TRACKER_NAME]
1061
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1812 if self.classname:
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1813 if self.client.nodeid:
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1814 s.append('- %s%s'%(self.classname, self.client.nodeid))
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1815 else:
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1816 if self.template == 'item':
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1817 s.append('- new %s'%self.classname)
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1818 elif self.template == 'index':
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1819 s.append('- %s index'%self.classname)
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1820 else:
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1821 s.append('- %s %s'%(self.classname, self.template))
1061
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1822 else:
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1823 s.append('- home')
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1824 return ' '.join(s)
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1825
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1826 def __str__(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1827 d = {}
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1828 d.update(self.__dict__)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1829 f = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1830 for k in self.form.keys():
1202
01a143f9382e *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1201
diff changeset
1831 f += '\n %r=%r'%(k,handleListCGIValue(self.form[k]))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1832 d['form'] = f
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1833 e = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1834 for k,v in self.env.items():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1835 e += '\n %r=%r'%(k, v)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1836 d['env'] = e
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1837 return '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1838 form: %(form)s
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1839 base: %(base)r
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1840 classname: %(classname)r
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
1841 template: %(template)r
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1842 columns: %(columns)r
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1843 sort: %(sort)r
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1844 group: %(group)r
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1845 filter: %(filter)r
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1846 search_text: %(search_text)r
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1847 pagesize: %(pagesize)r
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1848 startwith: %(startwith)r
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1849 env: %(env)s
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1850 '''%d
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1851
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1852 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
1853 filterspec=1):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1854 ''' return the current index args as form elements '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1855 l = []
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1856 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
1857 s = self.input(type="hidden",name="%s",value="%s")
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1858 if columns and self.columns:
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1859 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
1860 if sort and self.sort[1] is not None:
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1861 if self.sort[0] == '-':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1862 val = '-'+self.sort[1]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1863 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1864 val = self.sort[1]
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1865 l.append(s%(sc+'sort', val))
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1866 if group and self.group[1] is not None:
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1867 if self.group[0] == '-':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1868 val = '-'+self.group[1]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1869 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1870 val = self.group[1]
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1871 l.append(s%(sc+'group', val))
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1872 if filter and self.filter:
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1873 l.append(s%(sc+'filter', ','.join(self.filter)))
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1874 if filterspec:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1875 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
1876 if type(v) == type([]):
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1877 l.append(s%(k, ','.join(v)))
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1878 else:
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1879 l.append(s%(k, v))
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1880 if self.search_text:
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1881 l.append(s%(sc+'search_text', self.search_text))
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1882 l.append(s%(sc+'pagesize', self.pagesize))
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1883 l.append(s%(sc+'startwith', self.startwith))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1884 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1885
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1886 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
1887 ''' 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
1888 '''
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1889 sc = self.special_char
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1890 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
1891
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1892 # 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
1893 specials = {}
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1894 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
1895 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
1896 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
1897
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1898 # 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
1899 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
1900 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
1901 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
1902 if self.sort[0] == '-':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1903 val = '-'+self.sort[1]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1904 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1905 val = self.sort[1]
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1906 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
1907 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
1908 if self.group[0] == '-':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1909 val = '-'+self.group[1]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1910 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1911 val = self.group[1]
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1912 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
1913 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
1914 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
1915 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
1916 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
1917 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
1918 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
1919 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
1920 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
1921
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1922 # finally, the remainder of the filter args in the request
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1923 for k,v in self.filterspec.items():
1028
16498e77e3ff allow overiding of the index args roundup/cgi/templating.py
Richard Jones <richard@users.sourceforge.net>
parents: 1016
diff changeset
1924 if not args.has_key(k):
1353
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1925 if type(v) == type([]):
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1926 l.append('%s=%s'%(k, ','.join(v)))
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1927 else:
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1928 l.append('%s=%s'%(k, v))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1929 return '%s?%s'%(url, '&'.join(l))
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1930 indexargs_href = indexargs_url
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1931
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1932 def base_javascript(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1933 return '''
1824
24819ee5dfbc First steps towards HTML4.01 Strict validation.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1773
diff changeset
1934 <script type="text/javascript">
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1935 submitted = false;
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1936 function submit_once() {
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1937 if (submitted) {
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1938 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
1939 event.returnValue = 0; // work-around for IE
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1940 return 0;
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1941 }
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1942 submitted = true;
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1943 return 1;
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1944 }
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1945
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1946 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
1947 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
1948 }
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1949 </script>
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1950 '''%self.base
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1951
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1952 def batch(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1953 ''' Return a batch object for results from the "current search"
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1954 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1955 filterspec = self.filterspec
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1956 sort = self.sort
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1957 group = self.group
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1958
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1959 # get the list of ids we're batching over
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1960 klass = self.client.db.getclass(self.classname)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1961 if self.search_text:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1962 matches = self.client.db.indexer.search(
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1963 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
1964 else:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1965 matches = None
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1966 l = klass.filter(matches, filterspec, sort, group)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1967
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1968 # 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
1969 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
1970 classname=self.classname)
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1971
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1972 # 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
1973 # Acquisition and add a couple of useful methods
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1974 class Batch(ZTUtils.Batch):
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1975 ''' 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
1976 series of batches.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1977
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1978 ========= ========================================================
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1979 Parameter Usage
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1980 ========= ========================================================
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1981 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
1982 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
1983 size how big to make the sequence.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1984 start where to start (0-indexed) in the sequence.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1985 end where to end (0-indexed) in the sequence.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1986 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
1987 value, then it is combined with this batch
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1988 overlap the number of items shared between adjacent batches
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1989 ========= ========================================================
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1990
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1991 Attributes: Note that the "start" attribute, unlike the
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1992 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
1993 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
1994 the batch.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1995
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1996 "sequence_length" is the length of the original, unbatched, sequence.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1997 '''
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1998 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
1999 overlap=0, classname=None):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2000 self.client = client
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2001 self.last_index = self.last_item = None
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2002 self.current_item = None
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2003 self.classname = classname
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
2004 self.sequence_length = len(sequence)
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2005 ZTUtils.Batch.__init__(self, sequence, size, start, end, orphan,
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2006 overlap)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2007
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2008 # overwrite so we can late-instantiate the HTMLItem instance
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2009 def __getitem__(self, index):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2010 if index < 0:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2011 if index + self.end < self.first: raise IndexError, index
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2012 return self._sequence[index + self.end]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2013
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2014 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
2015 raise IndexError, index
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2016
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2017 # 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
2018 # (for some reason, index 0 is fetched twice)
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2019 if index != self.last_index:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2020 self.last_item = self.current_item
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2021 self.last_index = index
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2022
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2023 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
2024 if self.classname:
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2025 # 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
2026 if self.classname == 'user':
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2027 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
2028 else:
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2029 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
2030 self.current_item = item
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2031 return item
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2032
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2033 def propchanged(self, property):
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2034 ''' Detect if the property marked as being the group property
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2035 changed in the last iteration fetch
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2036 '''
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2037 if (self.last_item is None or
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2038 self.last_item[property] != self.current_item[property]):
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2039 return 1
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2040 return 0
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2041
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2042 # override these 'cos we don't have access to acquisition
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2043 def previous(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2044 if self.start == 1:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2045 return None
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2046 return Batch(self.client, self._sequence, self._size,
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2047 self.first - self._size + self.overlap, 0, self.orphan,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2048 self.overlap)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2049
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2050 def next(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2051 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2052 self._sequence[self.end]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2053 except IndexError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2054 return None
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2055 return Batch(self.client, self._sequence, self._size,
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2056 self.end - self.overlap, 0, self.orphan, self.overlap)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2057
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2058 class TemplatingUtils:
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2059 ''' Utilities for templating
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2060 '''
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2061 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
2062 self.client = client
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2063 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
2064 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
2065 overlap)
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2066
Roundup Issue Tracker: http://roundup-tracker.org/