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annotate roundup/cgi/templating.py @ 2056:ba1d54edc53f

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nicer invalid property error in HTML templating
author Richard Jones <richard@users.sourceforge.net>
date Fri, 27 Feb 2004 00:41:07 +0000
parents 5a5f66e6b0e1
children a94eacad51c8
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
1016
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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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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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257 else:
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258 self._client.db.getclass(item)
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diff changeset
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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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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diff changeset
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=False, 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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parents: 1103
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)
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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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parents: 2037
diff changeset
294 l.append(entry)
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
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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
1136
7e193bbda38e added generic item editing
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diff changeset
297 class HTMLPermissions:
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
298 ''' Helpers that provide answers to commonly asked Permission questions.
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
299 '''
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
300 def is_edit_ok(self):
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
301 ''' Is the user allowed to Edit the current class?
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
302 '''
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
303 return self._db.security.hasPermission('Edit', self._client.userid,
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
304 self._classname)
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
305
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
306 def is_view_ok(self):
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
307 ''' Is the user allowed to View the current class?
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
308 '''
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
309 return self._db.security.hasPermission('View', self._client.userid,
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
310 self._classname)
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
311
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
312 def is_only_view_ok(self):
7e193bbda38e added generic item editing
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parents: 1134
diff changeset
313 ''' 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
314 '''
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
315 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
316
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
317 def view_check(self):
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
318 ''' 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
319 view this class.
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
320 '''
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
321 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
322 raise Unauthorised("view", self._classname)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
323
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
324 def edit_check(self):
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
325 ''' 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
326 edit this class.
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
327 '''
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
328 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
329 raise Unauthorised("edit", self._classname)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
330
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
331 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
332 """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
333 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
334
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
335 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
336 """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
337 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
338
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
339 class HTMLInputMixin:
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
340 ''' 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
341 def __init__(self):
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
342 html_version = 'html4'
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
343 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
344 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
345 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
346 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
347 else:
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
348 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
349
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
350 class HTMLClass(HTMLInputMixin, HTMLPermissions):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
351 ''' Accesses through a class (either through *class* or *db.<classname>*)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
352 '''
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
353 def __init__(self, client, classname, anonymous=0):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
354 self._client = client
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
355 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
356 self._anonymous = anonymous
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
357
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
358 # 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
359 # consistent API for extending Class/Item
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
360 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
361 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
362 self._props = self._klass.getprops()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
363
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
364 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
365
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
366 def __repr__(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
367 return '<HTMLClass(0x%x) %s>'%(id(self), self.classname)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
368
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
369 def __getitem__(self, item):
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
370 ''' return an HTMLProperty instance
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
371 '''
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
372 #print 'HTMLClass.getitem', (self, item)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
373
1073
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
374 # we don't exist
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
375 if item == 'id':
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
376 return None
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
377
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
378 # get the property
2056
ba1d54edc53f nicer invalid property error in HTML templating
Richard Jones <richard@users.sourceforge.net>
parents: 2049
diff changeset
379 try:
ba1d54edc53f nicer invalid property error in HTML templating
Richard Jones <richard@users.sourceforge.net>
parents: 2049
diff changeset
380 prop = self._props[item]
ba1d54edc53f nicer invalid property error in HTML templating
Richard Jones <richard@users.sourceforge.net>
parents: 2049
diff changeset
381 except KeyError:
ba1d54edc53f nicer invalid property error in HTML templating
Richard Jones <richard@users.sourceforge.net>
parents: 2049
diff changeset
382 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
383
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
384 # 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
385 form = self._client.form
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
386 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
387 if not isinstance(prop, klass):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
388 continue
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
389 if form.has_key(item):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
390 if isinstance(prop, hyperdb.Multilink):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
391 value = lookupIds(self._db, prop,
2049
5a5f66e6b0e1 forward-port of fix from maint-0-6
Richard Jones <richard@users.sourceforge.net>
parents: 2037
diff changeset
392 handleListCGIValue(form[item]), fail_ok=True)
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
393 elif isinstance(prop, hyperdb.Link):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
394 value = form[item].value.strip()
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
395 if value:
2049
5a5f66e6b0e1 forward-port of fix from maint-0-6
Richard Jones <richard@users.sourceforge.net>
parents: 2037
diff changeset
396 value = lookupIds(self._db, prop, [value],
5a5f66e6b0e1 forward-port of fix from maint-0-6
Richard Jones <richard@users.sourceforge.net>
parents: 2037
diff changeset
397 fail_ok=True)[0]
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
398 else:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
399 value = None
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
400 else:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
401 value = form[item].value.strip() or None
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
402 else:
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
403 if isinstance(prop, hyperdb.Multilink):
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
404 value = []
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
405 else:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
406 value = None
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
407 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
408 value, self._anonymous)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
409
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
410 # no good
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
411 raise KeyError, item
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
412
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
413 def __getattr__(self, attr):
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
414 ''' convenience access '''
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
415 try:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
416 return self[attr]
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
417 except KeyError:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
418 raise AttributeError, attr
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
419
1743
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
420 def designator(self):
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
421 ''' 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
422 return self._classname
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
423
1917
9bf9cf980656 allow negative items, helping construct forms
Richard Jones <richard@users.sourceforge.net>
parents: 1911
diff changeset
424 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
425 ''' 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
426 '''
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
427 # 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
428 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
429 itemid = self._klass.lookup(itemid)
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
430
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
431 if self.classname == 'user':
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
432 klass = HTMLUser
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
433 else:
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
434 klass = HTMLItem
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
435
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
436 return klass(self._client, self.classname, itemid)
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
437
1633
ac5f7e5a11e5 sort HTMLClass.properties results by name (feature [SF#724738])
Richard Jones <richard@users.sourceforge.net>
parents: 1631
diff changeset
438 def properties(self, sort=1):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
439 ''' Return HTMLProperty for all of this class' properties.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
440 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
441 l = []
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
442 for name, prop in self._props.items():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
443 for klass, htmlklass in propclasses:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
444 if isinstance(prop, hyperdb.Multilink):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
445 value = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
446 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
447 value = None
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
448 if isinstance(prop, klass):
1450
7a9db3f9022a ... and a classname
Richard Jones <richard@users.sourceforge.net>
parents: 1449
diff changeset
449 l.append(htmlklass(self._client, self._classname, '',
7a9db3f9022a ... and a classname
Richard Jones <richard@users.sourceforge.net>
parents: 1449
diff changeset
450 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
451 if sort:
ac5f7e5a11e5 sort HTMLClass.properties results by name (feature [SF#724738])
Richard Jones <richard@users.sourceforge.net>
parents: 1631
diff changeset
452 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
453 return l
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
454
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
455 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
456 ''' List all items in this class.
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
457 '''
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
458 if self.classname == 'user':
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
459 klass = HTMLUser
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
460 else:
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
461 klass = HTMLItem
1155
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
462
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
463 # get the list and sort it nicely
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
464 l = self._klass.list()
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
465 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
466 l.sort(sortfunc)
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
467
5cf0a6b6e787 *cough* sort list results *cough*
Richard Jones <richard@users.sourceforge.net>
parents: 1151
diff changeset
468 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
469 return l
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
470
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
471 def csv(self):
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
472 ''' 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
473 '''
1767
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1743
diff changeset
474 if rcsv.error:
fdaa0b751355 python2.3 CSV support, also missing thankyou in index.txt :)
Richard Jones <richard@users.sourceforge.net>
parents: 1743
diff changeset
475 return rcsv.error
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
476
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
477 props = self.propnames()
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
478 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
479 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
480 writer.writerow(props)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
481 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
482 l = []
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
483 for name in props:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
484 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
485 if value is None:
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
486 l.append('')
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
487 elif isinstance(value, type([])):
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
488 l.append(':'.join(map(str, value)))
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
489 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
490 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
491 writer.writerow(l)
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
492 return s.getvalue()
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
493
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
494 def propnames(self):
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
495 ''' 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
496 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
497 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
498 idlessprops.sort()
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
499 return ['id'] + idlessprops
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
500
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
501 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
502 group=(None,None)):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
503 ''' 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
504 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
505
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
506 "request" takes precedence over the other three arguments.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
507 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
508 if request is not None:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
509 filterspec = request.filterspec
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
510 sort = request.sort
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
511 group = request.group
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
512 if self.classname == 'user':
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
513 klass = HTMLUser
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
514 else:
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
515 klass = HTMLItem
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
516 l = [klass(self._client, self.classname, x)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
517 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
518 return l
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
519
1565
1e617a4a663d more flexibility in classhelp link labelling (feature [SF#608204])
Richard Jones <richard@users.sourceforge.net>
parents: 1553
diff changeset
520 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
521 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
522 ''' Pop up a javascript window with class help
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
523
1113
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
524 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
525 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
526 "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
527 (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
528 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
529 activity).
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
530
1113
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
531 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
532 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
533
9b9917b7719b added an additional argument to help_window to allow comms back to form
Richard Jones <richard@users.sourceforge.net>
parents: 1543
diff changeset
534 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
535 javascript help_window function.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
536 '''
1113
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
537 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
538 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
539 properties.sort()
a95428868bf4 Added the missing keyword/topic interface to classic template (blush)
Richard Jones <richard@users.sourceforge.net>
parents: 1104
diff changeset
540 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
541 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
542 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
543 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
544 '@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
545 \'%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
546 height, label)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
547
999
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
548 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
549 ''' 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
550 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
551 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
552 if self.is_edit_ok():
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
553 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
554 '\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
555 return ''
999
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
556
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
557 def history(self):
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
558 self.view_check()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
559 return 'New node - no history'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
560
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
561 def renderWith(self, name, **kwargs):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
562 ''' Render this class with the given template.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
563 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
564 # 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
565 req = HTMLRequest(self._client)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
566 req.classname = self.classname
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
567 req.update(kwargs)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
568
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
569 # 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
570 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
571
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
572 # use our fabricated request
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
573 args = {
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
574 '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
575 '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
576 }
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
577 return pt.render(self._client, self.classname, req, **args)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
578
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
579 class HTMLItem(HTMLInputMixin, HTMLPermissions):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
580 ''' Accesses through an *item*
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
581 '''
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
582 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
583 self._client = client
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
584 self._db = client.db
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
585 self._classname = classname
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
586 self._nodeid = nodeid
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
587 self._klass = self._db.getclass(classname)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
588 self._props = self._klass.getprops()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
589
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
590 # 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
591 self._anonymous = anonymous
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
592
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
593 HTMLInputMixin.__init__(self)
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
594
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
595 def __repr__(self):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
596 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
597 self._nodeid)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
598
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
599 def __getitem__(self, item):
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
600 ''' return an HTMLProperty instance
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
601 '''
1170
af104fa52746 Added some words to the installation doc about choosing backends.
Richard Jones <richard@users.sourceforge.net>
parents: 1169
diff changeset
602 #print 'HTMLItem.getitem', (self, item)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
603 if item == 'id':
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
604 return self._nodeid
1073
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
605
cf30c6cdca02 More documentation.
Richard Jones <richard@users.sourceforge.net>
parents: 1068
diff changeset
606 # get the property
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
607 prop = self._props[item]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
608
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
609 # 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
610 value = None
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
611 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
612 value = self._klass.get(self._nodeid, item, None)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
613 if value is None:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
614 if isinstance(self._props[item], hyperdb.Multilink):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
615 value = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
616
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
617 # look up the correct HTMLProperty class
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
618 for klass, htmlklass in propclasses:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
619 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
620 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
621 self._nodeid, prop, item, value, self._anonymous)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
622
1364
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
623 raise KeyError, item
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
624
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
625 def __getattr__(self, attr):
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
626 ''' convenience access to properties '''
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
627 try:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
628 return self[attr]
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
629 except KeyError:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
630 raise AttributeError, attr
1743
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
631
f166cd4fd392 add action attribute to issue.item form action tag
Richard Jones <richard@users.sourceforge.net>
parents: 1739
diff changeset
632 def designator(self):
2014
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
633 """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
634 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
635
8d54c0f3198e Fixed history and its nihilism. Added convenience method for submit buttons
Richard Jones <richard@users.sourceforge.net>
parents: 985
diff changeset
636 def submit(self, label="Submit Changes"):
2014
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
637 """Generate a submit button.
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
638
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
639 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
640 """
366d3bbce982 Simple version of collision detection...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 2010
diff changeset
641 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
642 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
643 self.input(type="submit", name="submit", value=label)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
644
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
645 def journal(self, direction='descending'):
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
646 ''' Return a list of HTMLJournalEntry instances.
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
647 '''
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
648 # XXX do this
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
649 return []
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
650
1258
de0f879f995d fixed history to display username instead of userid
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
651 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
652 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
653
1074
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
654 l = ['<table class="history">'
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
655 '<tr><th colspan="4" class="header">',
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
656 _('History'),
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
657 '</th></tr><tr>',
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
658 _('<th>Date</th>'),
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
659 _('<th>User</th>'),
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
660 _('<th>Action</th>'),
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
661 _('<th>Args</th>'),
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
662 '</tr>']
1364
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
663 current = {}
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
664 comments = {}
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
665 history = self._klass.history(self._nodeid)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
666 history.sort()
1402
27586da5557c Added users' timezone support
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1394
diff changeset
667 timezone = self._db.getUserTimezone()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
668 if direction == 'descending':
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
669 history.reverse()
1369
8edc52f5ceae fixed history display code for 2.1 compatibility
Richard Jones <richard@users.sourceforge.net>
parents: 1364
diff changeset
670 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
671 prop = self[prop_n]
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
672 if isinstance(prop, HTMLProperty):
1d1ee96e8956 applied patch for nicer history display (feature [SF#638280])
Richard Jones <richard@users.sourceforge.net>
parents: 1357
diff changeset
673 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
674 # make link if hrefable
1370
Richard Jones <richard@users.sourceforge.net>
parents: 1369
diff changeset
675 if (self._props.has_key(prop_n) and
Richard Jones <richard@users.sourceforge.net>
parents: 1369
diff changeset
676 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
677 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
678 try:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
679 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
680 classname, 'item')
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
681 if template[1].startswith('_generic'):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
682 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
683 except NoTemplate:
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
684 pass
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
685 else:
38f9578de0c6 fix HTML file detection (hence history xref linking) [SF#741478]
Richard Jones <richard@users.sourceforge.net>
parents: 1693
diff changeset
686 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
687 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
688 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
689
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
690 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
691 date_s = str(evt_date.local(timezone)).replace("."," ")
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
692 arg_s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
693 if action == 'link' and type(args) == type(()):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
694 if len(args) == 3:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
695 linkcl, linkid, key = args
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
696 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
697 linkcl, linkid, key)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
698 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
699 arg_s = str(args)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
700
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
701 elif action == 'unlink' and type(args) == type(()):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
702 if len(args) == 3:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
703 linkcl, linkid, key = args
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
704 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
705 linkcl, linkid, key)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
706 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
707 arg_s = str(args)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
708
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
709 elif type(args) == type({}):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
710 cell = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
711 for k in args.keys():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
712 # try to get the relevant property and treat it
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
713 # specially
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
714 try:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
715 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
716 except KeyError:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
717 prop = None
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
718 if prop is None:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
719 # property no longer exists
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
720 comments['no_exist'] = _('''<em>The indicated property
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
721 no longer exists</em>''')
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
722 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
723 continue
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
724
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
725 if args[k] and (isinstance(prop, hyperdb.Multilink) or
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
726 isinstance(prop, hyperdb.Link)):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
727 # figure what the link class is
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
728 classname = prop.classname
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
729 try:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
730 linkcl = self._db.getclass(classname)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
731 except KeyError:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
732 labelprop = None
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
733 comments[classname] = _('''The linked class
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
734 %(classname)s no longer exists''')%locals()
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
735 labelprop = linkcl.labelprop(1)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
736 try:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
737 template = find_template(self._db.config.TEMPLATES,
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
738 classname, 'item')
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
739 if template[1].startswith('_generic'):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
740 raise NoTemplate, 'not really...'
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
741 hrefable = 1
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
742 except NoTemplate:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
743 hrefable = 0
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
744
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
745 if isinstance(prop, hyperdb.Multilink) and args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
746 ml = []
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
747 for linkid in args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
748 if isinstance(linkid, type(())):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
749 sublabel = linkid[0] + ' '
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
750 linkids = linkid[1]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
751 else:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
752 sublabel = ''
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
753 linkids = [linkid]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
754 subml = []
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
755 for linkid in linkids:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
756 label = classname + linkid
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
757 # if we have a label property, try to use it
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
758 # TODO: test for node existence even when
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
759 # there's no labelprop!
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
760 try:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
761 if labelprop is not None and \
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
762 labelprop != 'id':
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
763 label = linkcl.get(linkid, labelprop)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
764 except IndexError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
765 comments['no_link'] = _('''<strike>The
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
766 linked node no longer
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
767 exists</strike>''')
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
768 subml.append('<strike>%s</strike>'%label)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
769 else:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
770 if hrefable:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
771 subml.append('<a href="%s%s">%s</a>'%(
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
772 classname, linkid, label))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
773 else:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
774 subml.append(label)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
775 ml.append(sublabel + ', '.join(subml))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
776 cell.append('%s:\n %s'%(k, ', '.join(ml)))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
777 elif isinstance(prop, hyperdb.Link) and args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
778 label = classname + args[k]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
779 # if we have a label property, try to use it
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
780 # TODO: test for node existence even when
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
781 # there's no labelprop!
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
782 if labelprop is not None and labelprop != 'id':
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
783 try:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
784 label = linkcl.get(args[k], labelprop)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
785 except IndexError:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
786 comments['no_link'] = _('''<strike>The
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
787 linked node no longer
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
788 exists</strike>''')
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
789 cell.append(' <strike>%s</strike>,\n'%label)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
790 # "flag" this is done .... euwww
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
791 label = None
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
792 if label is not None:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
793 if hrefable:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
794 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
795 else:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
796 old = label;
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
797 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
798 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
799 cell[-1] += ' -> %s'%current[k]
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
800 current[k] = old
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
801
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
802 elif isinstance(prop, hyperdb.Date) and args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
803 d = date.Date(args[k]).local(timezone)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
804 cell.append('%s: %s'%(k, str(d)))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
805 if current.has_key(k):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
806 cell[-1] += ' -> %s' % current[k]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
807 current[k] = str(d)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
808
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
809 elif isinstance(prop, hyperdb.Interval) and args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
810 d = date.Interval(args[k])
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
811 cell.append('%s: %s'%(k, str(d)))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
812 if current.has_key(k):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
813 cell[-1] += ' -> %s'%current[k]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
814 current[k] = str(d)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
815
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
816 elif isinstance(prop, hyperdb.String) and args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
817 cell.append('%s: %s'%(k, cgi.escape(args[k])))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
818 if current.has_key(k):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
819 cell[-1] += ' -> %s'%current[k]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
820 current[k] = cgi.escape(args[k])
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
821
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
822 elif not args[k]:
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
823 if current.has_key(k):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
824 cell.append('%s: %s'%(k, current[k]))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
825 current[k] = '(no value)'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
826 else:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
827 cell.append('%s: (no value)'%k)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
828
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
829 else:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
830 cell.append('%s: %s'%(k, str(args[k])))
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
831 if current.has_key(k):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
832 cell[-1] += ' -> %s'%current[k]
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
833 current[k] = str(args[k])
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
834
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
835 arg_s = '<br />'.join(cell)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
836 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
837 # unkown event!!
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
838 comments['unknown'] = _('''<strong><em>This event is not
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
839 handled by the history display!</em></strong>''')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
840 arg_s = '<strong><em>' + str(args) + '</em></strong>'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
841 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
842 # 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
843 # have the username)
de0f879f995d fixed history to display username instead of userid
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
844 if dre.match(user):
de0f879f995d fixed history to display username instead of userid
Richard Jones <richard@users.sourceforge.net>
parents: 1254
diff changeset
845 user = self._db.user.get(user, 'username')
1074
954ad22eb7d9 more doc, more cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1073
diff changeset
846 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
847 date_s, user, action, arg_s))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
848 if comments:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
849 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
850 for entry in comments.values():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
851 l.append('<tr><td colspan=4>%s</td></tr>'%entry)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
852 l.append('</table>')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
853 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
854
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
855 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
856 ''' 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
857 '''
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
858 # 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
859 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
860 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
861 name = self._klass.get(self._nodeid, 'name')
899c6ced2abe include queryname in query template render ;)
Richard Jones <richard@users.sourceforge.net>
parents: 1272
diff changeset
862 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
863 '&@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
864
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
865 # new template, using the specified classname and request
1244
8dd4f736370b merge from maintenance branch
Richard Jones <richard@users.sourceforge.net>
parents: 1213
diff changeset
866 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
867
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 # 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
869 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
870
2031
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
871 class HTMLUserPermission:
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
872
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
873 def is_edit_ok(self):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
874 ''' 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
875 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
876 '''
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
877 return self._user_perm_check('Edit')
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
878
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
879 def is_view_ok(self):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
880 ''' 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
881 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
882 '''
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
883 return self._user_perm_check('View')
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 _user_perm_check(self, type):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
886 # some users may view / edit all users
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
887 s = self._db.security
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
888 userid = self._client.userid
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
889 if s.hasPermission(type, userid, self._classname):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
890 return 1
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
891
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
892 # users may view their own info
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
893 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
894 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
895 return 1
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 # may anonymous users register?
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
898 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
899 self._classname)):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
900 return 1
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
901
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
902 # nope, no access here
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
903 return 0
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
904
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
905 class HTMLUserClass(HTMLUserPermission, HTMLClass):
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
906 pass
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
907
bcb21e5722b8 fix permission handling around rego
Richard Jones <richard@users.sourceforge.net>
parents: 2025
diff changeset
908 class HTMLUser(HTMLUserPermission, HTMLItem):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
909 ''' Accesses through the *user* (a special case of item)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
910 '''
1451
d0c8bc8534ba bah, missed another one. sigh
Richard Jones <richard@users.sourceforge.net>
parents: 1450
diff changeset
911 def __init__(self, client, classname, nodeid, anonymous=0):
d0c8bc8534ba bah, missed another one. sigh
Richard Jones <richard@users.sourceforge.net>
parents: 1450
diff changeset
912 HTMLItem.__init__(self, client, 'user', nodeid, anonymous)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
913 self._default_classname = client.classname
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
914
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
915 # used for security checks
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
916 self._security = client.db.security
1136
7e193bbda38e added generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1134
diff changeset
917
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
918 _marker = []
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
919 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
920 ''' Determine if the user has the Permission.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
921
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
922 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
923 be overidden for this test by suppling an alternate classname.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
924 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
925 if classname is self._marker:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
926 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
927 return self._security.hasPermission(permission, self._nodeid, classname)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
928
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
929 class HTMLProperty(HTMLInputMixin, HTMLPermissions):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
930 ''' String, Number, Date, Interval HTMLProperty
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
931
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
932 Has useful attributes:
1080
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
933
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
934 _name the name of the property
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
935 _value the value of the property if any
24c9e81fce85 bugfix, added some doc
Richard Jones <richard@users.sourceforge.net>
parents: 1079
diff changeset
936
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
937 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
938 '''
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
939 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
940 anonymous=0):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
941 self._client = client
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
942 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
943 self._classname = classname
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
944 self._nodeid = nodeid
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
945 self._prop = prop
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
946 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
947 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
948 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
949 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
950 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
951 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
952 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
953
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
954 HTMLInputMixin.__init__(self)
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
955
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
956 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
957 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
958 self._prop, self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
959 def __str__(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
960 return self.plain()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
961 def __cmp__(self, other):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
962 if isinstance(other, HTMLProperty):
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
963 return cmp(self._value, other._value)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
964 return cmp(self._value, other)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
965
2002
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
966 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
967 ''' 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
968 '''
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
969 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
970 if self._nodeid:
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
971 # 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
972 # 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
973 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
974 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
975
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
976 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
977 ''' 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
978 '''
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
979 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
980 if self._nodeid:
b046b65e51db if you're going to enforce class-level permissions...
Richard Jones <richard@users.sourceforge.net>
parents: 1983
diff changeset
981 # 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
982 # 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
983 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
984 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
985
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
986 class StringHTMLProperty(HTMLProperty):
1394
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
987 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
988 r'(?P<email>[-+=%/\w\.]+@[\w\.\-]+)|'
1394
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
989 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
990 def _hyper_repl(self, match):
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
991 if match.group('url'):
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
992 s = match.group('url')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
993 return '<a href="%s">%s</a>'%(s, s)
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
994 elif match.group('email'):
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
995 s = match.group('email')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
996 return '<a href="mailto:%s">%s</a>'%(s, s)
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
997 else:
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
998 s = match.group('item')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
999 s1 = match.group('class')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1000 s2 = match.group('id')
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1001 try:
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1002 # 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
1003 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
1004 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
1005 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
1006 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
1007 except KeyError:
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1008 return '%s%s'%(s1, s2)
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
1009
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
1010 def hyperlinked(self):
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
1011 ''' Render a "hyperlinked" version of the text '''
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
1012 return self.plain(hyperlink=1)
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
1013
1374
8e4c3e8de96f fix StringHTMLProperty hyperlinking
Richard Jones <richard@users.sourceforge.net>
parents: 1370
diff changeset
1014 def plain(self, escape=0, hyperlink=0):
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1015 '''Render a "plain" representation of the property
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
1016
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1017 - "escape" turns on/off HTML quoting
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1018 - "hyperlink" turns on/off in-text hyperlinking of URLs, email
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1019 addresses and designators
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1020 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1021 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1022
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1023 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1024 return ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1025 if escape:
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
1026 s = cgi.escape(str(self._value))
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
1027 else:
1374
8e4c3e8de96f fix StringHTMLProperty hyperlinking
Richard Jones <richard@users.sourceforge.net>
parents: 1370
diff changeset
1028 s = str(self._value)
1336
6a54b51b1784 hyperlinking of special message text
Richard Jones <richard@users.sourceforge.net>
parents: 1332
diff changeset
1029 if hyperlink:
1773
5f15fb95180c various cosmetic fixes
Richard Jones <richard@users.sourceforge.net>
parents: 1771
diff changeset
1030 # no, we *must* escape this text
1374
8e4c3e8de96f fix StringHTMLProperty hyperlinking
Richard Jones <richard@users.sourceforge.net>
parents: 1370
diff changeset
1031 if not escape:
8e4c3e8de96f fix StringHTMLProperty hyperlinking
Richard Jones <richard@users.sourceforge.net>
parents: 1370
diff changeset
1032 s = cgi.escape(s)
1394
d5314bfab0c0 fix incorrect hyperlinking markup
Richard Jones <richard@users.sourceforge.net>
parents: 1374
diff changeset
1033 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
1034 return s
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1035
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1036 def stext(self, escape=0):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1037 ''' 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
1038
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1039 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
1040 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1041 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1042
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1043 s = self.plain(escape=escape)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1044 if not StructuredText:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1045 return s
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1046 return StructuredText(s,level=1,header=0)
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 field(self, size = 30):
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1049 ''' 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
1050
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1051 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
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
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1055 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1056 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1057 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1058 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
1059
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1060 if self.is_edit_ok():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1061 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
1062 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
1063
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1064 return self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1065
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1066 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
1067 ''' 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
1068
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1069 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
1070 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1071 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1072
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1073 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1074 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1075 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1076 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
1077
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1078 if self.is_edit_ok():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1079 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
1080 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
1081 self._formname, rows, cols, value)
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1082
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1083 return '<pre>%s</pre>'%self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1084
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1085 def email(self, escape=1):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1086 ''' 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
1087 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1088 self.view_check()
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._value is None:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1091 value = ''
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1092 else:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1093 value = str(self._value)
1133
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1094 if value.find('@') != -1:
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1095 name, domain = value.split('@')
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1096 domain = ' '.join(domain.split('.')[:-1])
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1097 name = name.replace('.', ' ')
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1098 value = '%s at %s ...'%(name, domain)
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1099 else:
36ec30d286ea Cleaned up CHANGES/TODO
Richard Jones <richard@users.sourceforge.net>
parents: 1124
diff changeset
1100 value = value.replace('.', ' ')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1101 if escape:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1102 value = cgi.escape(value)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1103 return value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1104
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1105 class PasswordHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1106 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1107 ''' 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
1108 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1109 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1110
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1111 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1112 return ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1113 return _('*encrypted*')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1114
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1115 def field(self, size = 30):
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
1116 ''' 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
1117
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1118 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
1119 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1120 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1121
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1122 if self.is_edit_ok():
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1123 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
1124
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1125 return self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1126
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
1127 def confirm(self, size = 30):
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
1128 ''' 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
1129 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
1130 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
1131
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1132 If not editable, display nothing.
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
1133 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1134 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1135
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1136 if self.is_edit_ok():
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1137 return self.input(type="password",
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1138 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
1139
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1140 return ''
1144
db13f46cb5f9 password edit now has a confirmation field
Richard Jones <richard@users.sourceforge.net>
parents: 1136
diff changeset
1141
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1142 class NumberHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1143 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1144 ''' 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
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
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1148 return str(self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1149
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1150 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
1151 ''' 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
1152
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1153 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
1154 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1155 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1156
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1157 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1158 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1159 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1160 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
1161
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1162 if self.is_edit_ok():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1163 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
1164 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
1165
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1166 return self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1167
1518
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1168 def __int__(self):
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1169 ''' Return an int of me
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1170 '''
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1171 return int(self._value)
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1172
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1173 def __float__(self):
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1174 ''' Return a float of me
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1175 '''
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1176 return float(self._value)
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1177
bb843662b708 basic numeric support for NumberHTMLProperty
Richard Jones <richard@users.sourceforge.net>
parents: 1513
diff changeset
1178
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1179 class BooleanHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1180 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1181 ''' 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
1182 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1183 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1184
1289
257f0ab00d50 bugfix in boolean templating
Richard Jones <richard@users.sourceforge.net>
parents: 1284
diff changeset
1185 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1186 return ''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1187 return self._value and "Yes" or "No"
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1188
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1189 def field(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1190 ''' 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
1191
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1192 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
1193 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1194 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1195
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1196 if not is_edit_ok():
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1197 return self.plain()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1198
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1199 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
1200 if self._value:
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1201 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
1202 checked="checked")
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
1203 s += 'Yes'
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1204 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
1205 s += 'No'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1206 else:
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1207 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
1208 s += 'Yes'
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1209 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
1210 checked="checked")
1952
c40ed9113285 Applied Stefan Seefeld's html4/xhtml patch with some changes.
Richard Jones <richard@users.sourceforge.net>
parents: 1932
diff changeset
1211 s += 'No'
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1212 return s
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1213
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1214 class DateHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1215 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1216 ''' 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
1217 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1218 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1219
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1220 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1221 return ''
1402
27586da5557c Added users' timezone support
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1394
diff changeset
1222 return str(self._value.local(self._db.getUserTimezone()))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1223
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1224 def now(self):
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1225 ''' Return the current time.
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1226
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1227 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
1228 DateHTMLProperty.
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
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
2037
35ed1560ba2b missed one
Richard Jones <richard@users.sourceforge.net>
parents: 2036
diff changeset
1232 return DateHTMLProperty(self._client, self._classname, self._nodeid,
35ed1560ba2b missed one
Richard Jones <richard@users.sourceforge.net>
parents: 2036
diff changeset
1233 self._prop, self._formname, date.Date('.'))
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1234
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1235 def field(self, size = 30):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1236 ''' 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
1237
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1238 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
1239 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1240 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1241
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1242 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1243 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1244 else:
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1245 tz = self._db.getUserTimezone()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1246 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
1247
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1248 if is_edit_ok():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1249 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
1250 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
1251
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1252 return self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1253
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1254 def reldate(self, pretty=1):
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1255 ''' Render the interval between the date and now.
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1256
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1257 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
1258 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1259 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1260
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1261 if not self._value:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1262 return ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1263
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1264 # 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
1265 interval = self._value - date.Date('.')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1266 if pretty:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1267 return interval.pretty()
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1268 return str(interval)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1269
1453
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1270 _marker = []
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1271 def pretty(self, format=_marker):
1272
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1272 ''' 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
1273
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1274 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
1275 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
1276 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
1277 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
1278 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1279 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1280
1453
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1281 if format is not self._marker:
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1282 return self._value.pretty(format)
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1283 else:
b72f422d1e5e better handling of format param
Richard Jones <richard@users.sourceforge.net>
parents: 1451
diff changeset
1284 return self._value.pretty()
1272
cae50587fb96 expose the Date.pretty method to templating
Richard Jones <richard@users.sourceforge.net>
parents: 1270
diff changeset
1285
1320
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1289
diff changeset
1286 def local(self, offset):
3758a5af985f Lots of little fixes in this update:
Richard Jones <richard@users.sourceforge.net>
parents: 1289
diff changeset
1287 ''' 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
1288 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1289 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1290
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
1291 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
1292 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
1293
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1294 class IntervalHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1295 def plain(self):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1296 ''' 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
1297 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1298 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1299
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1300 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1301 return ''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1302 return str(self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1303
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1304 def pretty(self):
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1305 ''' 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
1306 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1307 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1308
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1309 return self._value.pretty()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1310
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1311 def field(self, size = 30):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1312 ''' 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
1313
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1314 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
1315 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1316 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1317
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1318 if self._value is None:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1319 value = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1320 else:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1321 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
1322
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1323 if is_edit_ok():
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1324 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
1325 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
1326
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1327 return self.plain()
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1328
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1329 class LinkHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1330 ''' Link HTMLProperty
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1331 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
1332 information. Stringifying the object itself results in the value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1333 from the item being displayed. Accessing attributes of this object
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1334 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
1335 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
1336 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
1337 name property of that user)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1338 '''
1447
6118d4498db3 added "foo@" prefix to all but "context" form variable names
Richard Jones <richard@users.sourceforge.net>
parents: 1441
diff changeset
1339 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
1340 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
1341 # 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
1342 # 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
1343 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
1344 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
1345
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1346 def __getattr__(self, attr):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1347 ''' return a new HTMLItem '''
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1348 #print 'Link.getattr', (self, attr, self._value)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1349 if not self._value:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1350 raise AttributeError, "Can't access missing value"
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1351 if self._prop.classname == 'user':
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1352 klass = HTMLUser
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1353 else:
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1354 klass = HTMLItem
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1355 i = klass(self._client, self._prop.classname, self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1356 return getattr(i, attr)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1357
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1358 def plain(self, escape=0):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1359 ''' 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
1360 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1361 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1362
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1363 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
1364 return ''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1365 linkcl = self._db.classes[self._prop.classname]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1366 k = linkcl.labelprop(1)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1367 value = str(linkcl.get(self._value, k))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1368 if escape:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1369 value = cgi.escape(value)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1370 return value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1371
1134
16874c9b86ad generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1372 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
1373 ''' 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
1374
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1375 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
1376 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1377 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
1378
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1379 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
1380 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
1381
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1382 # edit field
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1383 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
1384 if self._value is None:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1385 value = ''
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1386 else:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1387 k = linkcl.getkey()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1388 if k:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1389 label = linkcl.get(self._value, k)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1390 else:
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1391 label = self._value
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1392 value = cgi.escape(str(self._value))
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1393 value = '&quot;'.join(value.split('"'))
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1394 return '<input name="%s" value="%s" size="%s">'%(self._formname,
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1395 label, size)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1396
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1397 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
1398 sort_on=None, **conditions):
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1399 ''' 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
1400
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1401 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
1402 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1403 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1404
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1405 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
1406 return self.plain()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1407
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1408 value = self._value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1409
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1410 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
1411 l = ['<select name="%s">'%self._formname]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1412 k = linkcl.labelprop(1)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1413 s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1414 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
1415 s = 'selected="selected" '
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1416 l.append(_('<option %svalue="-1">- no selection -</option>')%s)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1417 if linkcl.getprops().has_key('order'):
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1418 sort_on = ('+', 'order')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1419 else:
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1420 if sort_on is None:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1421 sort_on = ('+', linkcl.labelprop())
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1422 else:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1423 sort_on = ('+', sort_on)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1424 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
1425
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1426 # 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
1427 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
1428 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
1429
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1430 for optionid in options:
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1431 # 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
1432 option = linkcl.get(optionid, k) or ''
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1433
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1434 # figure if this option is selected
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1435 s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1436 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
1437 s = 'selected="selected" '
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1438
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1439 # figure the label
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1440 if showid:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1441 lab = '%s%s: %s'%(self._prop.classname, optionid, option)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1442 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1443 lab = option
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1444
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1445 # truncate if it's too long
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1446 if size is not None and len(lab) > size:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1447 lab = lab[:size-3] + '...'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1448 if additional:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1449 m = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1450 for propname in additional:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1451 m.append(linkcl.get(optionid, propname))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1452 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
1453
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1454 # and generate
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1455 lab = cgi.escape(lab)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1456 l.append('<option %svalue="%s">%s</option>'%(s, optionid, lab))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1457 l.append('</select>')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1458 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1459 # def checklist(self, ...)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1460
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1461 class MultilinkHTMLProperty(HTMLProperty):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1462 ''' Multilink HTMLProperty
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1463
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1464 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
1465 each entry in the multilink.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1466 '''
1931
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1467 def __init__(self, *args, **kwargs):
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1468 HTMLProperty.__init__(self, *args, **kwargs)
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1469 if self._value:
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1470 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
1471 self._value.sort(sortfun)
1931
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1472
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1473 def __len__(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1474 ''' length of the multilink '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1475 return len(self._value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1476
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1477 def __getattr__(self, attr):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1478 ''' no extended attribute accesses make sense here '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1479 raise AttributeError, attr
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1480
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1481 def __getitem__(self, num):
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1482 ''' 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
1483 '''
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1484 #print 'Multi.getitem', (self, num)
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1485 value = self._value[num]
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1486 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
1487 klass = HTMLUser
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1488 else:
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1489 klass = HTMLItem
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1490 return klass(self._client, self._prop.classname, value)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1491
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1492 def __contains__(self, value):
1325
2e5a9fc7abd5 allow StringHTMLProperty in MultilinkHTMLProperty test to work
Richard Jones <richard@users.sourceforge.net>
parents: 1323
diff changeset
1493 ''' 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
1494 value is a string first, not a HTMLProperty.
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1495 '''
1325
2e5a9fc7abd5 allow StringHTMLProperty in MultilinkHTMLProperty test to work
Richard Jones <richard@users.sourceforge.net>
parents: 1323
diff changeset
1496 return str(value) in self._value
1103
db787cef1385 handled some XXXs
Richard Jones <richard@users.sourceforge.net>
parents: 1099
diff changeset
1497
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1498 def reverse(self):
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1499 ''' 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
1500 '''
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1501 l = self._value[:]
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1502 l.reverse()
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1503 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
1504 klass = HTMLUser
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1505 else:
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1506 klass = HTMLItem
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1507 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
1508
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1509 def plain(self, escape=0):
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1510 ''' 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
1511 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1512 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1513
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1514 linkcl = self._db.classes[self._prop.classname]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1515 k = linkcl.labelprop(1)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1516 labels = []
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1517 for v in self._value:
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1518 labels.append(linkcl.get(v, k))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1519 value = ', '.join(labels)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1520 if escape:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1521 value = cgi.escape(value)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1522 return value
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1523
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1524 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
1525 ''' 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
1526
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1527 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
1528 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1529 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1530
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1531 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
1532 return self.plain()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1533
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1534 linkcl = self._db.getclass(self._prop.classname)
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1535 value = self._value[:]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1536 # map the id to the label property
1134
16874c9b86ad generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1537 if not linkcl.getkey():
16874c9b86ad generic item editing
Richard Jones <richard@users.sourceforge.net>
parents: 1133
diff changeset
1538 showid=1
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1539 if not showid:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1540 k = linkcl.labelprop(1)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1541 value = [linkcl.get(v, k) for v in value]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1542 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
1543 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
1544
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1545 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
1546 sort_on=None, **conditions):
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1547 ''' 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
1548
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1549 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
1550 '''
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1551 self.view_check()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1552
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1553 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
1554 return self.plain()
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1555
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1556 value = self._value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1557
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1558 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
1559 if sort_on is None:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1560 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
1561 else:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1562 sort_on = ('+', sort_on)
1931
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1563 options = linkcl.filter(None, conditions, sort_on)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1564 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
1565 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
1566 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
1567
c0546b95aad1 finished off handling of retired flag in filter() [SF#635260]
Richard Jones <richard@users.sourceforge.net>
parents: 1320
diff changeset
1568 # 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
1569 for val in value:
8de9e5940c30 fixed error in cgi/templates.py [SF#652089]
Richard Jones <richard@users.sourceforge.net>
parents: 1341
diff changeset
1570 if val not in options:
8de9e5940c30 fixed error in cgi/templates.py [SF#652089]
Richard Jones <richard@users.sourceforge.net>
parents: 1341
diff changeset
1571 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
1572
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1573 for optionid in options:
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1574 # 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
1575 option = linkcl.get(optionid, k) or ''
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1576
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1577 # figure if this option is selected
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1578 s = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1579 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
1580 s = 'selected="selected" '
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1581
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1582 # figure the label
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1583 if showid:
1079
04b44df7af1d removed some property name clashes
Richard Jones <richard@users.sourceforge.net>
parents: 1078
diff changeset
1584 lab = '%s%s: %s'%(self._prop.classname, optionid, option)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1585 else:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1586 lab = option
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1587 # truncate if it's too long
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1588 if size is not None and len(lab) > size:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1589 lab = lab[:size-3] + '...'
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1590 if additional:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1591 m = []
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1592 for propname in additional:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1593 m.append(linkcl.get(optionid, propname))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1594 lab = lab + ' (%s)'%', '.join(m)
1169
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1595
7b448a2425fd bugfix to (multi)link menu() label generation
Richard Jones <richard@users.sourceforge.net>
parents: 1163
diff changeset
1596 # and generate
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1597 lab = cgi.escape(lab)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1598 l.append('<option %svalue="%s">%s</option>'%(s, optionid,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1599 lab))
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1600 l.append('</select>')
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1601 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1602
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1603 # set the propclasses for HTMLItem
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1604 propclasses = (
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1605 (hyperdb.String, StringHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1606 (hyperdb.Number, NumberHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1607 (hyperdb.Boolean, BooleanHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1608 (hyperdb.Date, DateHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1609 (hyperdb.Interval, IntervalHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1610 (hyperdb.Password, PasswordHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1611 (hyperdb.Link, LinkHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1612 (hyperdb.Multilink, MultilinkHTMLProperty),
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1613 )
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1614
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1615 def make_sort_function(db, classname, sort_on=None):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1616 '''Make a sort function for a given class
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1617 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1618 linkcl = db.getclass(classname)
1983
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1619 if sort_on is None:
75437090134e implement built-in permission checks for rendered fields...
Richard Jones <richard@users.sourceforge.net>
parents: 1956
diff changeset
1620 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
1621 def sortfunc(a, b):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1622 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
1623 return sortfunc
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1624
1931
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1625 def find_sort_key(linkcl):
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1626 if linkcl.getprops().has_key('order'):
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1627 return 'order'
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1628 else:
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1629 return linkcl.labelprop()
f1e5e5115c29 Always sort MultilinkHTMLProperty in the correct order...
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1917
diff changeset
1630
1202
01a143f9382e *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1201
diff changeset
1631 def handleListCGIValue(value):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1632 ''' 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
1633 .value that we're actually interested in.
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1634 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1635 if isinstance(value, type([])):
1202
01a143f9382e *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1201
diff changeset
1636 return [value.value for value in value]
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1637 else:
1104
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
1638 value = value.value.strip()
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
1639 if not value:
d759c3cb1f06 Remeber values in edit/new submission error pages.
Richard Jones <richard@users.sourceforge.net>
parents: 1103
diff changeset
1640 return []
1202
01a143f9382e *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1201
diff changeset
1641 return value.split(',')
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1642
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1643 class ShowDict:
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1644 ''' 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
1645 '''
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1646 def __init__(self, columns):
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1647 self.columns = {}
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1648 for col in columns:
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1649 self.columns[col] = 1
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1650 def __getitem__(self, name):
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1651 return self.columns.has_key(name)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1652
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
1653 class HTMLRequest(HTMLInputMixin):
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1654 '''The *request*, holding the CGI form and environment.
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1655
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1656 - "form" the CGI form as a cgi.FieldStorage
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1657 - "env" the CGI environment variables
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1658 - "base" the base URL for this instance
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1659 - "user" a HTMLUser instance for this user
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1660 - "classname" the current classname (possibly None)
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1661 - "template" the current template (suffix, also possibly None)
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1662
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1663 Index args:
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1664
2005
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1665 - "columns" dictionary of the columns to display in an index page
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1666 - "show" a convenience access to columns - request/show/colname will
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1667 be true if the columns should be displayed, false otherwise
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1668 - "sort" index sort column (direction, column name)
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1669 - "group" index grouping property (direction, column name)
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1670 - "filter" properties to filter the index on
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1671 - "filterspec" values to filter the index on
fc52d57c6c3e documentation cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 2002
diff changeset
1672 - "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
1673 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1674 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
1675 # _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
1676 self._client = self.client = client
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1677
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1678 # easier access vars
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1679 self.form = client.form
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1680 self.env = client.env
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1681 self.base = client.base
1067
73e7bbb8a1fa allow hasPermission checks on normal user class iterations
Richard Jones <richard@users.sourceforge.net>
parents: 1065
diff changeset
1682 self.user = HTMLUser(client, 'user', client.userid)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1683
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1684 # store the current class name and action
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1685 self.classname = client.classname
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
1686 self.template = client.template
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1687
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1688 # the special char to use for special vars
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1689 self.special_char = '@'
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1690
1956
1e2cccf6b53b give access to the input() method all over the place
Richard Jones <richard@users.sourceforge.net>
parents: 1952
diff changeset
1691 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
1692
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
1693 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
1694
98f3d41f41d9 query "editing" now working, minus filling the form in with the query params
Richard Jones <richard@users.sourceforge.net>
parents: 1096
diff changeset
1695 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
1696 ''' 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
1697 '''
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1698 # 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
1699 self.columns = []
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1700 for name in ':columns @columns'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1701 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1702 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1703 self.columns = handleListCGIValue(self.form[name])
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1704 break
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1705 self.show = ShowDict(self.columns)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1706
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1707 # sorting
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1708 self.sort = (None, None)
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1709 for name in ':sort @sort'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1710 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1711 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1712 sort = self.form[name].value
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1713 if sort.startswith('-'):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1714 self.sort = ('-', sort[1:])
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1715 else:
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1716 self.sort = ('+', sort)
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1717 if self.form.has_key(self.special_char+'sortdir'):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1718 self.sort = ('-', self.sort[1])
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1719
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1720 # grouping
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1721 self.group = (None, None)
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1722 for name in ':group @group'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1723 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1724 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1725 group = self.form[name].value
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1726 if group.startswith('-'):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1727 self.group = ('-', group[1:])
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1728 else:
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1729 self.group = ('+', group)
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1730 if self.form.has_key(self.special_char+'groupdir'):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1731 self.group = ('-', self.group[1])
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1732
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1733 # filtering
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1734 self.filter = []
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1735 for name in ':filter @filter'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1736 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1737 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1738 self.filter = handleListCGIValue(self.form[name])
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1739
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1740 self.filterspec = {}
1200
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
1741 db = self.client.db
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1742 if self.classname is not None:
1200
0a7bd082b94a usability improvements in API
Richard Jones <richard@users.sourceforge.net>
parents: 1183
diff changeset
1743 props = db.getclass(self.classname).getprops()
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1744 for name in self.filter:
1631
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1745 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
1746 continue
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1747 prop = props[name]
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1748 fv = self.form[name]
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1749 if (isinstance(prop, hyperdb.Link) or
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1750 isinstance(prop, hyperdb.Multilink)):
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1751 self.filterspec[name] = lookupIds(db, prop,
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1752 handleListCGIValue(fv))
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1753 else:
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1754 if isinstance(fv, type([])):
8a908bbad1ef A couple of form value handling changes:
Richard Jones <richard@users.sourceforge.net>
parents: 1591
diff changeset
1755 self.filterspec[name] = [v.value for v in fv]
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1756 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1757 self.filterspec[name] = fv.value
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1758
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1759 # full-text search argument
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1760 self.search_text = None
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1761 for name in ':search_text @search_text'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1762 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1763 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1764 self.search_text = self.form[name].value
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1765
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1766 # pagination - size and start index
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1767 # figure batch args
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1768 self.pagesize = 50
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1769 for name in ':pagesize @pagesize'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1770 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1771 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1772 self.pagesize = int(self.form[name].value)
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1773
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1774 self.startwith = 0
1436
2f6647cf5345 bugger, dropping support for "+" special char
Richard Jones <richard@users.sourceforge.net>
parents: 1421
diff changeset
1775 for name in ':startwith @startwith'.split():
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1776 if self.form.has_key(name):
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1777 self.special_char = name[0]
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1778 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
1779
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
1780 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
1781 ''' 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
1782 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
1783 '''
1693
7218be26cf85 attempt to fix query editing
Richard Jones <richard@users.sourceforge.net>
parents: 1633
diff changeset
1784 env = {'QUERY_STRING': url}
7218be26cf85 attempt to fix query editing
Richard Jones <richard@users.sourceforge.net>
parents: 1633
diff changeset
1785 self.form = cgi.FieldStorage(environ=env)
7218be26cf85 attempt to fix query editing
Richard Jones <richard@users.sourceforge.net>
parents: 1633
diff changeset
1786
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
1787 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
1788
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1789 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
1790 ''' 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
1791 '''
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1792 self.__dict__.update(kwargs)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1793 if kwargs.has_key('columns'):
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1794 self.show = ShowDict(self.columns)
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1795
1061
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1796 def description(self):
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1797 ''' 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
1798 '''
1096
fa7df238e2d4 More cleaning up of configuration, and the "instance" -> "tracker" renaming.
Richard Jones <richard@users.sourceforge.net>
parents: 1080
diff changeset
1799 s = [self.client.db.config.TRACKER_NAME]
1061
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1800 if self.classname:
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1801 if self.client.nodeid:
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1802 s.append('- %s%s'%(self.classname, self.client.nodeid))
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1803 else:
1123
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1804 if self.template == 'item':
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1805 s.append('- new %s'%self.classname)
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1806 elif self.template == 'index':
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1807 s.append('- %s index'%self.classname)
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1808 else:
644d3075c2df more documentation, fixed bug in request/description
Richard Jones <richard@users.sourceforge.net>
parents: 1122
diff changeset
1809 s.append('- %s %s'%(self.classname, self.template))
1061
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1810 else:
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1811 s.append('- home')
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1812 return ' '.join(s)
7f9b942128a3 nicer page title
Richard Jones <richard@users.sourceforge.net>
parents: 1051
diff changeset
1813
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1814 def __str__(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1815 d = {}
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1816 d.update(self.__dict__)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1817 f = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1818 for k in self.form.keys():
1202
01a143f9382e *** empty log message ***
Richard Jones <richard@users.sourceforge.net>
parents: 1201
diff changeset
1819 f += '\n %r=%r'%(k,handleListCGIValue(self.form[k]))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1820 d['form'] = f
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1821 e = ''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1822 for k,v in self.env.items():
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1823 e += '\n %r=%r'%(k, v)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1824 d['env'] = e
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1825 return '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1826 form: %(form)s
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1827 base: %(base)r
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1828 classname: %(classname)r
1041
c28603c9f831 Class help and generic class editing done.
Richard Jones <richard@users.sourceforge.net>
parents: 1030
diff changeset
1829 template: %(template)r
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1830 columns: %(columns)r
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1831 sort: %(sort)r
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1832 group: %(group)r
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1833 filter: %(filter)r
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1834 search_text: %(search_text)r
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1835 pagesize: %(pagesize)r
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1836 startwith: %(startwith)r
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1837 env: %(env)s
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1838 '''%d
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1839
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1840 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
1841 filterspec=1):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1842 ''' return the current index args as form elements '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1843 l = []
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1844 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
1845 s = self.input(type="hidden",name="%s",value="%s")
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1846 if columns and self.columns:
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1847 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
1848 if sort and self.sort[1] is not None:
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1849 if self.sort[0] == '-':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1850 val = '-'+self.sort[1]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1851 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1852 val = self.sort[1]
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1853 l.append(s%(sc+'sort', val))
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1854 if group and self.group[1] is not None:
1003
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1855 if self.group[0] == '-':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1856 val = '-'+self.group[1]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1857 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1858 val = self.group[1]
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1859 l.append(s%(sc+'group', val))
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1860 if filter and self.filter:
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1861 l.append(s%(sc+'filter', ','.join(self.filter)))
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1862 if filterspec:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1863 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
1864 if type(v) == type([]):
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1865 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
1866 else:
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1867 l.append(s%(k, v))
1016
d6c13142e7b9 Keep a cache of compiled PageTemplates.
Richard Jones <richard@users.sourceforge.net>
parents: 1008
diff changeset
1868 if self.search_text:
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1869 l.append(s%(sc+'search_text', self.search_text))
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1870 l.append(s%(sc+'pagesize', self.pagesize))
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1871 l.append(s%(sc+'startwith', self.startwith))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1872 return '\n'.join(l)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1873
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1874 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
1875 ''' 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
1876 '''
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1877 sc = self.special_char
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1878 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
1879
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1880 # 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
1881 specials = {}
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1882 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
1883 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
1884 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
1885
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1886 # 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
1887 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
1888 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
1889 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
1890 if self.sort[0] == '-':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1891 val = '-'+self.sort[1]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1892 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1893 val = self.sort[1]
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1894 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
1895 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
1896 if self.group[0] == '-':
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1897 val = '-'+self.group[1]
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1898 else:
f89b8d32291b Hack hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 1002
diff changeset
1899 val = self.group[1]
1421
90bb11eb40dc oops, forgot the templating :)
Richard Jones <richard@users.sourceforge.net>
parents: 1417
diff changeset
1900 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
1901 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
1902 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
1903 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
1904 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
1905 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
1906 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
1907 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
1908 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
1909
378081f066cc registration is now a two-step process with confirmation from the
Richard Jones <richard@users.sourceforge.net>
parents: 1463
diff changeset
1910 # 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
1911 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
1912 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
1913 if type(v) == type([]):
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1914 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
1915 else:
013ae8c6c8b1 display of saved queries is now performed correctly
Andrey Lebedev <kedder@users.sourceforge.net>
parents: 1342
diff changeset
1916 l.append('%s=%s'%(k, v))
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1917 return '%s?%s'%(url, '&'.join(l))
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1918 indexargs_href = indexargs_url
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1919
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1920 def base_javascript(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1921 return '''
1824
24819ee5dfbc First steps towards HTML4.01 Strict validation.
Johannes Gijsbers <jlgijsbers@users.sourceforge.net>
parents: 1773
diff changeset
1922 <script type="text/javascript">
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1923 submitted = false;
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1924 function submit_once() {
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1925 if (submitted) {
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1926 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
1927 event.returnValue = 0; // work-around for IE
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1928 return 0;
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1929 }
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1930 submitted = true;
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1931 return 1;
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1932 }
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1933
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1934 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
1935 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
1936 }
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1937 </script>
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1938 '''%self.base
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1939
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1940 def batch(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1941 ''' Return a batch object for results from the "current search"
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1942 '''
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1943 filterspec = self.filterspec
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1944 sort = self.sort
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1945 group = self.group
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1946
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1947 # get the list of ids we're batching over
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1948 klass = self.client.db.getclass(self.classname)
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1949 if self.search_text:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1950 matches = self.client.db.indexer.search(
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1951 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
1952 else:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1953 matches = None
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1954 l = klass.filter(matches, filterspec, sort, group)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1955
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1956 # 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
1957 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
1958 classname=self.classname)
1004
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1959
5f12d3259f31 logout works better now
Richard Jones <richard@users.sourceforge.net>
parents: 1003
diff changeset
1960 # 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
1961 # Acquisition and add a couple of useful methods
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1962 class Batch(ZTUtils.Batch):
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1963 ''' 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
1964 series of batches.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1965
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1966 ========= ========================================================
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1967 Parameter Usage
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1968 ========= ========================================================
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1969 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
1970 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
1971 size how big to make the sequence.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1972 start where to start (0-indexed) in the sequence.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1973 end where to end (0-indexed) in the sequence.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1974 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
1975 value, then it is combined with this batch
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1976 overlap the number of items shared between adjacent 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 Attributes: Note that the "start" attribute, unlike the
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1980 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
1981 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
1982 the batch.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1983
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1984 "sequence_length" is the length of the original, unbatched, sequence.
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1985 '''
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1986 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
1987 overlap=0, classname=None):
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1988 self.client = client
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1989 self.last_index = self.last_item = None
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
1990 self.current_item = None
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
1991 self.classname = classname
1124
1fc1f92c5f31 more doc, bugfix in Batch
Richard Jones <richard@users.sourceforge.net>
parents: 1123
diff changeset
1992 self.sequence_length = len(sequence)
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1993 ZTUtils.Batch.__init__(self, sequence, size, start, end, orphan,
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
1994 overlap)
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1995
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1996 # overwrite so we can late-instantiate the HTMLItem instance
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1997 def __getitem__(self, index):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1998 if index < 0:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1999 if index + self.end < self.first: raise IndexError, index
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2000 return self._sequence[index + self.end]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2001
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2002 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
2003 raise IndexError, index
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2004
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2005 # 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
2006 # (for some reason, index 0 is fetched twice)
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2007 if index != self.last_index:
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2008 self.last_item = self.current_item
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2009 self.last_index = index
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2010
1182
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2011 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
2012 if self.classname:
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2013 # 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
2014 if self.classname == 'user':
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2015 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
2016 else:
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2017 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
2018 self.current_item = item
cb35cf3db0e0 don't create instances that aren't used
Richard Jones <richard@users.sourceforge.net>
parents: 1170
diff changeset
2019 return item
1002
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2020
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2021 def propchanged(self, property):
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2022 ''' Detect if the property marked as being the group property
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2023 changed in the last iteration fetch
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2024 '''
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2025 if (self.last_item is None or
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2026 self.last_item[property] != self.current_item[property]):
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2027 return 1
1798d2fa9fec Hack hack...
Richard Jones <richard@users.sourceforge.net>
parents: 999
diff changeset
2028 return 0
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2029
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2030 # override these 'cos we don't have access to acquisition
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2031 def previous(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2032 if self.start == 1:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2033 return None
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2034 return Batch(self.client, self._sequence, self._size,
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2035 self.first - self._size + self.overlap, 0, self.orphan,
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2036 self.overlap)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2037
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2038 def next(self):
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2039 try:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2040 self._sequence[self.end]
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2041 except IndexError:
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2042 return None
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2043 return Batch(self.client, self._sequence, self._size,
985
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2044 self.end - self.overlap, 0, self.orphan, self.overlap)
55ab0c5b49f9 New CGI interface support
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
2045
1120
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2046 class TemplatingUtils:
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2047 ''' Utilities for templating
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2048 '''
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2049 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
2050 self.client = client
1122
ddbc5d1ad94f more batching cleanup
Richard Jones <richard@users.sourceforge.net>
parents: 1120
diff changeset
2051 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
2052 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
2053 overlap)
c26471971d18 Exposed the Batch mechanism through the top-level "utils" variable.
Richard Jones <richard@users.sourceforge.net>
parents: 1113
diff changeset
2054
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