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annotate template.py @ 0:5e92642cd1f8

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Initial import of code Currently version 1.0.2 but with the 1.0.3 changes as given in the CHANGES file. Is about ready for a 1.0.3 release. [[This repository is actually a lift into git made in October 2011 of code history originally kept in CVS and later in Subversion. This import marks the point at which the original private CVS moved to public CVS on SourceForge. Due to technical problems with CVS and the CVS to Subversion conversion tools, portions of the early history have somewhat garbled metadata. Here and elsewhere in this repo, comments enclosed in curly braces were added at the time of the git lift in an attempt to document the problem.]]
author Richard Jones <richard@users.sourceforge.net>
date Thu, 19 Jul 2001 02:16:19 +0000
parents
children 97559f7bae2e
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0
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1 import os, re, StringIO, urllib
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2
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3 import hyperdb, date
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4
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5 class Base:
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6 def __init__(self, db, classname, nodeid=None, form=None):
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7 self.db, self.classname, self.nodeid = db, classname, nodeid
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8 self.form = form
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9 self.cl = self.db.classes[self.classname]
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10 self.properties = self.cl.getprops()
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11
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12 class Plain(Base):
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13 ''' display a String property directly;
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14
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15 display a Date property in a specified time zone with an option to
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16 omit the time from the date stamp;
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17
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18 for a Link or Multilink property, display the key strings of the
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19 linked nodes (or the ids if the linked class has no key property)
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20 '''
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21 def __call__(self, property):
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22 if not self.nodeid and self.form is None:
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23 return '[Field: not called from item]'
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24 propclass = self.properties[property]
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25 if self.nodeid:
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26 value = self.cl.get(self.nodeid, property)
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27 else:
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28 # TODO: pull the value from the form
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29 if propclass.isMultilinkType: value = []
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30 else: value = ''
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31 if propclass.isStringType:
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32 if value is None: value = ''
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33 else: value = str(value)
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34 elif propclass.isDateType:
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35 value = str(value)
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36 elif propclass.isIntervalType:
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37 value = str(value)
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38 elif propclass.isLinkType:
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39 linkcl = self.db.classes[propclass.classname]
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40 if value: value = str(linkcl.get(value, linkcl.getkey()))
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41 else: value = '[unselected]'
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42 elif propclass.isMultilinkType:
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43 linkcl = self.db.classes[propclass.classname]
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44 k = linkcl.getkey()
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45 value = ', '.join([linkcl.get(i, k) for i in value])
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46 else:
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47 s = 'Plain: bad propclass "%s"'%propclass
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48 return value
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49
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50 class Field(Base):
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51 ''' display a property like the plain displayer, but in a text field
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52 to be edited
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53 '''
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54 def __call__(self, property, size=None, height=None, showid=0):
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55 if not self.nodeid and self.form is None:
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56 return '[Field: not called from item]'
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57 propclass = self.properties[property]
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58 if self.nodeid:
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59 value = self.cl.get(self.nodeid, property)
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60 else:
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61 # TODO: pull the value from the form
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62 if propclass.isMultilinkType: value = []
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63 else: value = ''
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64 if (propclass.isStringType or propclass.isDateType or
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65 propclass.isIntervalType):
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66 size = size or 30
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67 if value is None:
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68 value = ''
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69 s = '<input name="%s" value="%s" size="%s">'%(property, value, size)
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70 elif propclass.isLinkType:
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71 linkcl = self.db.classes[propclass.classname]
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72 l = ['<select name="%s">'%property]
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73 k = linkcl.getkey()
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74 for optionid in linkcl.list():
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75 option = linkcl.get(optionid, k)
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76 s = ''
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77 if optionid == value:
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78 s = 'selected '
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79 if showid:
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80 lab = '%s%s: %s'%(propclass.classname, optionid, option)
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81 else:
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82 lab = option
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83 if size is not None and len(lab) > size:
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84 lab = lab[:size-3] + '...'
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85 l.append('<option %svalue="%s">%s</option>'%(s, optionid, lab))
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86 l.append('</select>')
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87 s = '\n'.join(l)
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88 elif propclass.isMultilinkType:
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89 linkcl = self.db.classes[propclass.classname]
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90 list = linkcl.list()
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91 height = height or min(len(list), 7)
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92 l = ['<select multiple name="%s" size="%s">'%(property, height)]
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93 k = linkcl.getkey()
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94 for optionid in list:
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95 option = linkcl.get(optionid, k)
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96 s = ''
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97 if optionid in value:
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98 s = 'selected '
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99 if showid:
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100 lab = '%s%s: %s'%(propclass.classname, optionid, option)
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101 else:
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102 lab = option
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103 if size is not None and len(lab) > size:
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104 lab = lab[:size-3] + '...'
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105 l.append('<option %svalue="%s">%s</option>'%(s, optionid, lab))
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106 l.append('</select>')
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107 s = '\n'.join(l)
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108 else:
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109 s = 'Plain: bad propclass "%s"'%propclass
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110 return s
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111
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112 class Menu(Base):
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113 ''' for a Link property, display a menu of the available choices
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114 '''
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115 def __call__(self, property, size=None, height=None, showid=0):
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116 propclass = self.properties[property]
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117 if self.nodeid:
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118 value = self.cl.get(self.nodeid, property)
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119 else:
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120 # TODO: pull the value from the form
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121 if propclass.isMultilinkType: value = []
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122 else: value = None
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123 if propclass.isLinkType:
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124 linkcl = self.db.classes[propclass.classname]
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125 l = ['<select name="%s">'%property]
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126 k = linkcl.getkey()
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127 for optionid in linkcl.list():
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128 option = linkcl.get(optionid, k)
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129 s = ''
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130 if optionid == value:
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131 s = 'selected '
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132 l.append('<option %svalue="%s">%s</option>'%(s, optionid, option))
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133 l.append('</select>')
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134 return '\n'.join(l)
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135 if propclass.isMultilinkType:
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136 linkcl = self.db.classes[propclass.classname]
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137 list = linkcl.list()
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138 height = height or min(len(list), 7)
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139 l = ['<select multiple name="%s" size="%s">'%(property, height)]
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140 k = linkcl.getkey()
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141 for optionid in list:
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142 option = linkcl.get(optionid, k)
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143 s = ''
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144 if optionid in value:
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145 s = 'selected '
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146 if showid:
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147 lab = '%s%s: %s'%(propclass.classname, optionid, option)
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148 else:
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149 lab = option
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150 if size is not None and len(lab) > size:
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151 lab = lab[:size-3] + '...'
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152 l.append('<option %svalue="%s">%s</option>'%(s, optionid, option))
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153 l.append('</select>')
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154 return '\n'.join(l)
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155 return '[Menu: not a link]'
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156
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157 #XXX deviates from spec
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158 class Link(Base):
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159 ''' for a Link or Multilink property, display the names of the linked
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160 nodes, hyperlinked to the item views on those nodes
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161 for other properties, link to this node with the property as the text
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162 '''
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163 def __call__(self, property=None, **args):
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164 if not self.nodeid and self.form is None:
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165 return '[Link: not called from item]'
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166 propclass = self.properties[property]
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167 if self.nodeid:
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168 value = self.cl.get(self.nodeid, property)
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169 else:
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170 if propclass.isMultilinkType: value = []
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171 else: value = ''
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172 if propclass.isLinkType:
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173 linkcl = self.db.classes[propclass.classname]
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174 linkvalue = linkcl.get(value, k)
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175 return '<a href="%s%s">%s</a>'%(linkcl, value, linkvalue)
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176 if propclass.isMultilinkType:
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177 linkcl = self.db.classes[propclass.classname]
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178 l = []
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179 for value in value:
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180 linkvalue = linkcl.get(value, k)
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181 l.append('<a href="%s%s">%s</a>'%(linkcl, value, linkvalue))
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182 return ', '.join(l)
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183 return '<a href="%s%s">%s</a>'%(self.classname, self.nodeid, value)
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184
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185 class Count(Base):
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186 ''' for a Multilink property, display a count of the number of links in
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187 the list
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188 '''
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189 def __call__(self, property, **args):
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190 if not self.nodeid:
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191 return '[Count: not called from item]'
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192 propclass = self.properties[property]
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193 value = self.cl.get(self.nodeid, property)
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194 if propclass.isMultilinkType:
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195 return str(len(value))
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196 return '[Count: not a Multilink]'
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197
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198 # XXX pretty is definitely new ;)
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199 class Reldate(Base):
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200 ''' display a Date property in terms of an interval relative to the
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201 current date (e.g. "+ 3w", "- 2d").
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202
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203 with the 'pretty' flag, make it pretty
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204 '''
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205 def __call__(self, property, pretty=0):
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206 if not self.nodeid and self.form is None:
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207 return '[Reldate: not called from item]'
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208 propclass = self.properties[property]
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209 if not propclass.isDateType:
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210 return '[Reldate: not a Date]'
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211 if self.nodeid:
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212 value = self.cl.get(self.nodeid, property)
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213 else:
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214 value = date.Date('.')
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215 interval = value - date.Date('.')
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216 if pretty:
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217 if not self.nodeid:
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218 return 'now'
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219 pretty = interval.pretty()
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220 if pretty is None:
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221 pretty = value.pretty()
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222 return pretty
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223 return str(interval)
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224
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225 class Download(Base):
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226 ''' show a Link("file") or Multilink("file") property using links that
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227 allow you to download files
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228 '''
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229 def __call__(self, property, **args):
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230 if not self.nodeid:
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231 return '[Download: not called from item]'
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232 propclass = self.properties[property]
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233 value = self.cl.get(self.nodeid, property)
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234 if propclass.isLinkType:
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235 linkcl = self.db.classes[propclass.classname]
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236 linkvalue = linkcl.get(value, k)
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237 return '<a href="%s%s">%s</a>'%(linkcl, value, linkvalue)
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238 if propclass.isMultilinkType:
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239 linkcl = self.db.classes[propclass.classname]
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240 l = []
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241 for value in value:
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242 linkvalue = linkcl.get(value, k)
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243 l.append('<a href="%s%s">%s</a>'%(linkcl, value, linkvalue))
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244 return ', '.join(l)
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245 return '[Download: not a link]'
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246
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247
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248 class Checklist(Base):
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249 ''' for a Link or Multilink property, display checkboxes for the available
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250 choices to permit filtering
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251 '''
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252 def __call__(self, property, **args):
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253 propclass = self.properties[property]
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254 if self.nodeid:
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255 value = self.cl.get(self.nodeid, property)
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256 else:
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257 value = []
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258 if propclass.isLinkType or propclass.isMultilinkType:
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259 linkcl = self.db.classes[propclass.classname]
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260 l = []
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261 k = linkcl.getkey()
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262 for optionid in linkcl.list():
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263 option = linkcl.get(optionid, k)
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264 if optionid in value:
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265 checked = 'checked'
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266 else:
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267 checked = ''
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268 l.append('%s:<input type="checkbox" %s name="%s" value="%s">'%(
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269 option, checked, propclass.classname, option))
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270 return '\n'.join(l)
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271 return '[Checklist: not a link]'
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272
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273 class Note(Base):
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274 ''' display a "note" field, which is a text area for entering a note to
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275 go along with a change.
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276 '''
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277 def __call__(self, rows=5, cols=80):
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278 # TODO: pull the value from the form
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279 return '<textarea name="__note" rows=%s cols=%s></textarea>'%(rows,
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280 cols)
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281
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282 # XXX new function
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283 class List(Base):
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284 ''' list the items specified by property using the standard index for
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285 the class
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286 '''
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287 def __call__(self, property, **args):
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288 propclass = self.properties[property]
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289 if not propclass.isMultilinkType:
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290 return '[List: not a Multilink]'
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291 fp = StringIO.StringIO()
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292 args['show_display_form'] = 0
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293 value = self.cl.get(self.nodeid, property)
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294 index(fp, self.db, propclass.classname, nodeids=value,
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295 show_display_form=0)
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296 return fp.getvalue()
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297
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298 # XXX new function
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299 class History(Base):
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300 ''' list the history of the item
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301 '''
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302 def __call__(self, **args):
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303 l = ['<table width=100% border=0 cellspacing=0 cellpadding=2>',
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304 '<tr class="list-header">',
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305 '<td><span class="list-item"><strong>Date</strong></span></td>',
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306 '<td><span class="list-item"><strong>User</strong></span></td>',
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307 '<td><span class="list-item"><strong>Action</strong></span></td>',
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308 '<td><span class="list-item"><strong>Args</strong></span></td>']
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309
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310 for id, date, user, action, args in self.cl.history(self.nodeid):
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311 l.append('<tr><td>%s</td><td>%s</td><td>%s</td><td>%s</td></tr>'%(
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312 date, user, action, args))
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313 l.append('</table>')
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314 return '\n'.join(l)
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315
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316 # XXX new function
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317 class Submit(Base):
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318 ''' add a submit button for the item
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319 '''
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diff changeset
320 def __call__(self):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
321 if self.nodeid:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
322 return '<input type="submit" value="Submit Changes">'
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
323 elif self.form is not None:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
324 return '<input type="submit" value="Submit New Entry">'
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
325 else:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
326 return '[Submit: not called from item]'
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
327
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
328
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
329 #
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
330 # INDEX TEMPLATES
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
331 #
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
332 class IndexTemplateReplace:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
333 def __init__(self, globals, locals, props):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
334 self.globals = globals
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
335 self.locals = locals
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
336 self.props = props
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
337
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
338 def go(self, text, replace=re.compile(
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
339 r'((<property\s+name="(?P<name>[^>]+)">(?P<text>.+?)</property>)|'
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
340 r'(?P<display><display\s+call="(?P<command>[^"]+)">))', re.I|re.S)):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
341 return replace.sub(self, text)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
342
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
343 def __call__(self, m, filter=None, columns=None, sort=None, group=None):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
344 if m.group('name'):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
345 if m.group('name') in self.props:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
346 text = m.group('text')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
347 replace = IndexTemplateReplace(self.globals, {}, self.props)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
348 return replace.go(m.group('text'))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
349 else:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
350 return ''
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
351 if m.group('display'):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
352 command = m.group('command')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
353 return eval(command, self.globals, self.locals)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
354 print '*** unhandled match', m.groupdict()
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
355
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
356 def sortby(sort_name, columns, filter, sort, group, filterspec):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
357 l = []
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
358 w = l.append
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
359 for k, v in filterspec.items():
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
360 k = urllib.quote(k)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
361 if type(v) == type([]):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
362 w('%s=%s'%(k, ','.join(map(urllib.quote, v))))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
363 else:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
364 w('%s=%s'%(k, urllib.quote(v)))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
365 if columns:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
366 w(':columns=%s'%','.join(map(urllib.quote, columns)))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
367 if filter:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
368 w(':filter=%s'%','.join(map(urllib.quote, filter)))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
369 if group:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
370 w(':group=%s'%','.join(map(urllib.quote, group)))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
371 m = []
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
372 s_dir = ''
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
373 for name in sort:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
374 dir = name[0]
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
375 if dir == '-':
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
376 dir = ''
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
377 else:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
378 name = name[1:]
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
379 if sort_name == name:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
380 if dir == '':
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
381 s_dir = '-'
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
382 elif dir == '-':
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
383 s_dir = ''
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
384 else:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
385 m.append(dir+urllib.quote(name))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
386 m.insert(0, s_dir+urllib.quote(sort_name))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
387 # so things don't get completely out of hand, limit the sort to two columns
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
388 w(':sort=%s'%','.join(m[:2]))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
389 return '&'.join(l)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
390
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
391 def index(fp, db, classname, filterspec={}, filter=[], columns=[], sort=[],
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
392 group=[], show_display_form=1, nodeids=None,
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
393 col_re=re.compile(r'<property\s+name="([^>]+)">')):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
394
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
395 globals = {
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
396 'plain': Plain(db, classname, form={}),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
397 'field': Field(db, classname, form={}),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
398 'menu': Menu(db, classname, form={}),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
399 'link': Link(db, classname, form={}),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
400 'count': Count(db, classname, form={}),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
401 'reldate': Reldate(db, classname, form={}),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
402 'download': Download(db, classname, form={}),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
403 'checklist': Checklist(db, classname, form={}),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
404 'list': List(db, classname, form={}),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
405 'history': History(db, classname, form={}),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
406 'submit': Submit(db, classname, form={}),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
407 'note': Note(db, classname, form={})
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
408 }
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
409 cl = db.classes[classname]
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
410 properties = cl.getprops()
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
411 w = fp.write
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
412
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
413 try:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
414 template = open(os.path.join('templates', classname+'.filter')).read()
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
415 all_filters = col_re.findall(template)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
416 except IOError, error:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
417 if error.errno != 2: raise
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
418 template = None
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
419 all_filters = []
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
420 if template and filter:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
421 # display the filter section
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
422 w('<form>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
423 w('<table width=100% border=0 cellspacing=0 cellpadding=2>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
424 w('<tr class="location-bar">')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
425 w(' <th align="left" colspan="2">Filter specification...</th>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
426 w('</tr>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
427 replace = IndexTemplateReplace(globals, locals(), filter)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
428 w(replace.go(template))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
429 if columns:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
430 w('<input type="hidden" name=":columns" value="%s">'%','.join(columns))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
431 if filter:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
432 w('<input type="hidden" name=":filter" value="%s">'%','.join(filter))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
433 if sort:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
434 w('<input type="hidden" name=":sort" value="%s">'%','.join(sort))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
435 if group:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
436 w('<input type="hidden" name=":group" value="%s">'%','.join(group))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
437 for k, v in filterspec.items():
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
438 if type(v) == type([]): v = ','.join(v)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
439 w('<input type="hidden" name="%s" value="%s">'%(k, v))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
440 w('<tr class="location-bar"><td width="1%%">&nbsp;</td>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
441 w('<td><input type="submit" value="Redisplay"></td></tr>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
442 w('</table>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
443 w('</form>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
444
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
445 # XXX deviate from spec here ...
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
446 # load the index section template and figure the default columns from it
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
447 template = open(os.path.join('templates', classname+'.index')).read()
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
448 all_columns = col_re.findall(template)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
449 if not columns:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
450 columns = []
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
451 for name in all_columns:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
452 columns.append(name)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
453 else:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
454 # re-sort columns to be the same order as all_columns
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
455 l = []
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
456 for name in all_columns:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
457 if name in columns:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
458 l.append(name)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
459 columns = l
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
460
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
461 # now display the index section
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
462 w('<table width=100% border=0 cellspacing=0 cellpadding=2>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
463 w('<tr class="list-header">')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
464 for name in columns:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
465 cname = name.capitalize()
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
466 if show_display_form:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
467 anchor = "%s?%s"%(classname, sortby(name, columns, filter,
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
468 sort, group, filterspec))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
469 w('<td><span class="list-item"><a href="%s">%s</a></span></td>'%(
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
470 anchor, cname))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
471 else:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
472 w('<td><span class="list-item">%s</span></td>'%cname)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
473 w('</tr>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
474
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
475 # this stuff is used for group headings - optimise the group names
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
476 old_group = None
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
477 group_names = []
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
478 if group:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
479 for name in group:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
480 if name[0] == '-': group_names.append(name[1:])
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
481 else: group_names.append(name)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
482
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
483 # now actually loop through all the nodes we get from the filter and
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
484 # apply the template
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
485 if nodeids is None:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
486 nodeids = cl.filter(filterspec, sort, group)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
487 for nodeid in nodeids:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
488 # check for a group heading
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
489 if group_names:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
490 this_group = [cl.get(nodeid, name) for name in group_names]
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
491 if this_group != old_group:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
492 l = []
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
493 for name in group_names:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
494 prop = properties[name]
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
495 if prop.isLinkType:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
496 group_cl = db.classes[prop.classname]
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
497 key = group_cl.getkey()
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
498 value = cl.get(nodeid, name)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
499 if value is None:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
500 l.append('[unselected %s]'%prop.classname)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
501 else:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
502 l.append(group_cl.get(cl.get(nodeid, name), key))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
503 elif prop.isMultilinkType:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
504 group_cl = db.classes[prop.classname]
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
505 key = group_cl.getkey()
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
506 for value in cl.get(nodeid, name):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
507 l.append(group_cl.get(value, key))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
508 else:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
509 l.append(cl.get(nodeid, name))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
510 w('<tr class="list-header">'
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
511 '<td align=left colspan=%s><strong>%s</strong></td></tr>'%(
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
512 len(columns), ', '.join(l)))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
513 old_group = this_group
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
514
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
515 # display this node's row
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
516 for value in globals.values():
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
517 if hasattr(value, 'nodeid'):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
518 value.nodeid = nodeid
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
519 replace = IndexTemplateReplace(globals, locals(), columns)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
520 w(replace.go(template))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
521
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
522 w('</table>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
523
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
524 if not show_display_form:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
525 return
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
526
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
527 # now add in the filter/columns/group/etc config table form
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
528 w('<p><form>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
529 w('<table width=100% border=0 cellspacing=0 cellpadding=2>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
530 for k,v in filterspec.items():
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
531 if type(v) == type([]): v = ','.join(v)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
532 w('<input type="hidden" name="%s" value="%s">'%(k, v))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
533 if sort:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
534 w('<input type="hidden" name=":sort" value="%s">'%','.join(sort))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
535 names = []
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
536 for name in cl.getprops().keys():
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
537 if name in all_filters or name in all_columns:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
538 names.append(name)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
539 w('<tr class="location-bar">')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
540 w('<th align="left" colspan=%s>View customisation...</th></tr>'%
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
541 (len(names)+1))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
542 w('<tr class="location-bar"><th>&nbsp;</th>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
543 for name in names:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
544 w('<th>%s</th>'%name.capitalize())
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
545 w('</tr>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
546
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
547 # filter
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
548 if all_filters:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
549 w('<tr><th width="1%" align=right class="location-bar">Filters</th>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
550 for name in names:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
551 if name not in all_filters:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
552 w('<td>&nbsp;</td>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
553 continue
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
554 if name in filter: checked=' checked'
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
555 else: checked=''
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
556 w('<td align=middle>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
557 w('<input type="checkbox" name=":filter" value="%s" %s></td>'%(name,
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
558 checked))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
559 w('</tr>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
560
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
561 # columns
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
562 if all_columns:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
563 w('<tr><th width="1%" align=right class="location-bar">Columns</th>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
564 for name in names:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
565 if name not in all_columns:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
566 w('<td>&nbsp;</td>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
567 continue
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
568 if name in columns: checked=' checked'
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
569 else: checked=''
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
570 w('<td align=middle>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
571 w('<input type="checkbox" name=":columns" value="%s" %s></td>'%(
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
572 name, checked))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
573 w('</tr>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
574
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
575 # group
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
576 w('<tr><th width="1%" align=right class="location-bar">Grouping</th>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
577 for name in names:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
578 prop = properties[name]
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
579 if name not in all_columns:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
580 w('<td>&nbsp;</td>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
581 continue
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
582 if name in group: checked=' checked'
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
583 else: checked=''
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
584 w('<td align=middle>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
585 w('<input type="checkbox" name=":group" value="%s" %s></td>'%(
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
586 name, checked))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
587 w('</tr>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
588
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
589 w('<tr class="location-bar"><td width="1%">&nbsp;</td>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
590 w('<td colspan="%s">'%len(names))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
591 w('<input type="submit" value="Redisplay"></td></tr>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
592 w('</table>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
593 w('</form>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
594
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
595
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
596 #
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
597 # ITEM TEMPLATES
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
598 #
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
599 class ItemTemplateReplace:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
600 def __init__(self, globals, locals, cl, nodeid):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
601 self.globals = globals
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
602 self.locals = locals
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
603 self.cl = cl
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
604 self.nodeid = nodeid
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
605
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
606 def go(self, text, replace=re.compile(
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
607 r'((<property\s+name="(?P<name>[^>]+)">(?P<text>.+?)</property>)|'
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
608 r'(?P<display><display\s+call="(?P<command>[^"]+)">))', re.I|re.S)):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
609 return replace.sub(self, text)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
610
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
611 def __call__(self, m, filter=None, columns=None, sort=None, group=None):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
612 if m.group('name'):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
613 if self.nodeid and self.cl.get(self.nodeid, m.group('name')):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
614 replace = ItemTemplateReplace(self.globals, {}, self.cl,
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
615 self.nodeid)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
616 return replace.go(m.group('text'))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
617 else:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
618 return ''
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
619 if m.group('display'):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
620 command = m.group('command')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
621 return eval(command, self.globals, self.locals)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
622 print '*** unhandled match', m.groupdict()
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
623
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
624 def item(fp, db, classname, nodeid, replace=re.compile(
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
625 r'((?P<prop><property\s+name="(?P<propname>[^>]+)">)|'
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
626 r'(?P<endprop></property>)|'
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
627 r'(?P<display><display\s+call="(?P<command>[^"]+)">))', re.I)):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
628
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
629 globals = {
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
630 'plain': Plain(db, classname, nodeid),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
631 'field': Field(db, classname, nodeid),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
632 'menu': Menu(db, classname, nodeid),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
633 'link': Link(db, classname, nodeid),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
634 'count': Count(db, classname, nodeid),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
635 'reldate': Reldate(db, classname, nodeid),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
636 'download': Download(db, classname, nodeid),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
637 'checklist': Checklist(db, classname, nodeid),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
638 'list': List(db, classname, nodeid),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
639 'history': History(db, classname, nodeid),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
640 'submit': Submit(db, classname, nodeid),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
641 'note': Note(db, classname, nodeid)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
642 }
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
643
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
644 cl = db.classes[classname]
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
645 properties = cl.getprops()
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
646
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
647 if properties.has_key('type') and properties.has_key('content'):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
648 pass
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
649 # XXX we really want to return this as a downloadable...
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
650 # currently I handle this at a higher level by detecting 'file'
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
651 # designators...
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
652
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
653 w = fp.write
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
654 w('<form action="%s%s">'%(classname, nodeid))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
655 s = open(os.path.join('templates', classname+'.item')).read()
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
656 replace = ItemTemplateReplace(globals, locals(), cl, nodeid)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
657 w(replace.go(s))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
658 w('</form>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
659
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
660
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
661 def newitem(fp, db, classname, form, replace=re.compile(
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
662 r'((?P<prop><property\s+name="(?P<propname>[^>]+)">)|'
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
663 r'(?P<endprop></property>)|'
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
664 r'(?P<display><display\s+call="(?P<command>[^"]+)">))', re.I)):
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
665 globals = {
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
666 'plain': Plain(db, classname, form=form),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
667 'field': Field(db, classname, form=form),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
668 'menu': Menu(db, classname, form=form),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
669 'link': Link(db, classname, form=form),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
670 'count': Count(db, classname, form=form),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
671 'reldate': Reldate(db, classname, form=form),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
672 'download': Download(db, classname, form=form),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
673 'checklist': Checklist(db, classname, form=form),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
674 'list': List(db, classname, form=form),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
675 'history': History(db, classname, form=form),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
676 'submit': Submit(db, classname, form=form),
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
677 'note': Note(db, classname, form=form)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
678 }
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
679
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
680 cl = db.classes[classname]
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
681 properties = cl.getprops()
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
682
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
683 w = fp.write
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
684 try:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
685 s = open(os.path.join('templates', classname+'.newitem')).read()
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
686 except:
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
687 s = open(os.path.join('templates', classname+'.item')).read()
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
688 w('<form action="new%s">'%classname)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
689 replace = ItemTemplateReplace(globals, locals(), None, None)
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
690 w(replace.go(s))
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
691 w('</form>')
5e92642cd1f8 Initial import of code
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
692
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