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annotate roundup/hyperdb.py @ 841:234996e85699

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braino
author Richard Jones <richard@users.sourceforge.net>
date Wed, 10 Jul 2002 00:24:10 +0000
parents bf55b2b800b9
children 2dd862af72ee
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1 #
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2 # Copyright (c) 2001 Bizar Software Pty Ltd (http://www.bizarsoftware.com.au/)
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3 # This module is free software, and you may redistribute it and/or modify
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4 # under the same terms as Python, so long as this copyright message and
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5 # disclaimer are retained in their original form.
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6 #
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7 # IN NO EVENT SHALL BIZAR SOFTWARE PTY LTD BE LIABLE TO ANY PARTY FOR
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8 # DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING
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9 # OUT OF THE USE OF THIS CODE, EVEN IF THE AUTHOR HAS BEEN ADVISED OF THE
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10 # POSSIBILITY OF SUCH DAMAGE.
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11 #
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12 # BIZAR SOFTWARE PTY LTD SPECIFICALLY DISCLAIMS ANY WARRANTIES, INCLUDING,
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13 # BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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14 # FOR A PARTICULAR PURPOSE. THE CODE PROVIDED HEREUNDER IS ON AN "AS IS"
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15 # BASIS, AND THERE IS NO OBLIGATION WHATSOEVER TO PROVIDE MAINTENANCE,
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16 # SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
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17 #
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18 # $Id: hyperdb.py,v 1.74 2002-07-10 00:24:10 richard Exp $
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19
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20 __doc__ = """
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21 Hyperdatabase implementation, especially field types.
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22 """
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23
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24 # standard python modules
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25 import sys, re, string, weakref, os, time
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26
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27 # roundup modules
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28 import date, password
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29
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30 # configure up the DEBUG and TRACE captures
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31 class Sink:
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32 def write(self, content):
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33 pass
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34 DEBUG = os.environ.get('HYPERDBDEBUG', '')
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35 if DEBUG and __debug__:
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36 if DEBUG == 'stdout':
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37 DEBUG = sys.stdout
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38 else:
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39 DEBUG = open(DEBUG, 'a')
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40 else:
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41 DEBUG = Sink()
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42 TRACE = os.environ.get('HYPERDBTRACE', '')
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43 if TRACE and __debug__:
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44 if TRACE == 'stdout':
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45 TRACE = sys.stdout
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46 else:
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47 TRACE = open(TRACE, 'w')
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48 else:
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49 TRACE = Sink()
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50 def traceMark():
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51 print >>TRACE, '**MARK', time.ctime()
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52 del Sink
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53
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54 #
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55 # Types
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56 #
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57 class String:
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58 """An object designating a String property."""
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59 def __init__(self, indexme='no'):
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60 self.indexme = indexme == 'yes'
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61 def __repr__(self):
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62 ' more useful for dumps '
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63 return '<%s>'%self.__class__
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65 class Password:
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66 """An object designating a Password property."""
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67 def __repr__(self):
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68 ' more useful for dumps '
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69 return '<%s>'%self.__class__
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70
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71 class Date:
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72 """An object designating a Date property."""
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73 def __repr__(self):
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74 ' more useful for dumps '
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75 return '<%s>'%self.__class__
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76
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77 class Interval:
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78 """An object designating an Interval property."""
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79 def __repr__(self):
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80 ' more useful for dumps '
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81 return '<%s>'%self.__class__
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82
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83 class Link:
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84 """An object designating a Link property that links to a
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85 node in a specified class."""
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86 def __init__(self, classname, do_journal='no'):
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87 ''' Default is to not journal link and unlink events
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88 '''
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89 self.classname = classname
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90 self.do_journal = do_journal == 'yes'
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91 def __repr__(self):
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92 ' more useful for dumps '
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93 return '<%s to "%s">'%(self.__class__, self.classname)
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94
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95 class Multilink:
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96 """An object designating a Multilink property that links
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97 to nodes in a specified class.
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98
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99 "classname" indicates the class to link to
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100
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101 "do_journal" indicates whether the linked-to nodes should have
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102 'link' and 'unlink' events placed in their journal
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103 """
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104 def __init__(self, classname, do_journal='no'):
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105 ''' Default is to not journal link and unlink events
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106 '''
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107 self.classname = classname
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108 self.do_journal = do_journal == 'yes'
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109 def __repr__(self):
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110 ' more useful for dumps '
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111 return '<%s to "%s">'%(self.__class__, self.classname)
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113 class DatabaseError(ValueError):
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114 '''Error to be raised when there is some problem in the database code
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115 '''
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116 pass
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119 #
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120 # the base Database class
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121 #
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122 class Database:
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123 '''A database for storing records containing flexible data types.
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124
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125 This class defines a hyperdatabase storage layer, which the Classes use to
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126 store their data.
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127
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128
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129 Transactions
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130 ------------
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131 The Database should support transactions through the commit() and
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132 rollback() methods. All other Database methods should be transaction-aware,
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133 using data from the current transaction before looking up the database.
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134
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135 An implementation must provide an override for the get() method so that the
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136 in-database value is returned in preference to the in-transaction value.
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137 This is necessary to determine if any values have changed during a
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138 transaction.
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139
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140 '''
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141
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142 # flag to set on retired entries
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143 RETIRED_FLAG = '__hyperdb_retired'
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144
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145 # XXX deviates from spec: storagelocator is obtained from the config
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146 def __init__(self, config, journaltag=None):
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147 """Open a hyperdatabase given a specifier to some storage.
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148
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149 The 'storagelocator' is obtained from config.DATABASE.
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150 The meaning of 'storagelocator' depends on the particular
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151 implementation of the hyperdatabase. It could be a file name,
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152 a directory path, a socket descriptor for a connection to a
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153 database over the network, etc.
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154
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155 The 'journaltag' is a token that will be attached to the journal
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156 entries for any edits done on the database. If 'journaltag' is
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157 None, the database is opened in read-only mode: the Class.create(),
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158 Class.set(), and Class.retire() methods are disabled.
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159 """
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160 raise NotImplementedError
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161
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162 def post_init(self):
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163 """Called once the schema initialisation has finished."""
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164 raise NotImplementedError
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165
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166 def __getattr__(self, classname):
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167 """A convenient way of calling self.getclass(classname)."""
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168 raise NotImplementedError
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169
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170 def addclass(self, cl):
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171 '''Add a Class to the hyperdatabase.
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172 '''
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173 raise NotImplementedError
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174
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175 def getclasses(self):
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176 """Return a list of the names of all existing classes."""
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177 raise NotImplementedError
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178
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179 def getclass(self, classname):
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180 """Get the Class object representing a particular class.
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181
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182 If 'classname' is not a valid class name, a KeyError is raised.
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183 """
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184 raise NotImplementedError
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185
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186 def clear(self):
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187 '''Delete all database contents.
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188 '''
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189 raise NotImplementedError
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190
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191 def getclassdb(self, classname, mode='r'):
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192 '''Obtain a connection to the class db that will be used for
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193 multiple actions.
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194 '''
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195 raise NotImplementedError
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196
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197 def addnode(self, classname, nodeid, node):
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198 '''Add the specified node to its class's db.
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199 '''
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200 raise NotImplementedError
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201
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202 def serialise(self, classname, node):
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203 '''Copy the node contents, converting non-marshallable data into
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204 marshallable data.
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205 '''
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206 if __debug__:
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207 print >>DEBUG, 'serialise', classname, node
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208 properties = self.getclass(classname).getprops()
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209 d = {}
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210 for k, v in node.items():
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211 # if the property doesn't exist, or is the "retired" flag then
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212 # it won't be in the properties dict
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213 if not properties.has_key(k):
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214 d[k] = v
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215 continue
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216
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217 # get the property spec
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218 prop = properties[k]
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219
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220 if isinstance(prop, Password):
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221 d[k] = str(v)
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222 elif isinstance(prop, Date) and v is not None:
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223 d[k] = v.get_tuple()
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224 elif isinstance(prop, Interval) and v is not None:
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225 d[k] = v.get_tuple()
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226 else:
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227 d[k] = v
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228 return d
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229
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230 def setnode(self, classname, nodeid, node):
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231 '''Change the specified node.
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232 '''
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233 raise NotImplementedError
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234
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235 def unserialise(self, classname, node):
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236 '''Decode the marshalled node data
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237 '''
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238 if __debug__:
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239 print >>DEBUG, 'unserialise', classname, node
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240 properties = self.getclass(classname).getprops()
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241 d = {}
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242 for k, v in node.items():
679
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243 # if the property doesn't exist, or is the "retired" flag then
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244 # it won't be in the properties dict
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245 if not properties.has_key(k):
679
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246 d[k] = v
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247 continue
679
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248
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249 # get the property spec
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250 prop = properties[k]
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251
676
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252 if isinstance(prop, Date) and v is not None:
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253 d[k] = date.Date(v)
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254 elif isinstance(prop, Interval) and v is not None:
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255 d[k] = date.Interval(v)
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256 elif isinstance(prop, Password):
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257 p = password.Password()
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258 p.unpack(v)
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259 d[k] = p
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260 else:
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261 d[k] = v
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262 return d
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263
477
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264 def getnode(self, classname, nodeid, db=None, cache=1):
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265 '''Get a node from the database.
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266 '''
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267 raise NotImplementedError
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268
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269 def hasnode(self, classname, nodeid, db=None):
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270 '''Determine if the database has a given node.
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271 '''
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272 raise NotImplementedError
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273
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274 def countnodes(self, classname, db=None):
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275 '''Count the number of nodes that exist for a particular Class.
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276 '''
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277 raise NotImplementedError
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278
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279 def getnodeids(self, classname, db=None):
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280 '''Retrieve all the ids of the nodes for a particular Class.
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281 '''
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282 raise NotImplementedError
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283
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284 def storefile(self, classname, nodeid, property, content):
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285 '''Store the content of the file in the database.
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286
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287 The property may be None, in which case the filename does not
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288 indicate which property is being saved.
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289 '''
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diff changeset
290 raise NotImplementedError
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diff changeset
291
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diff changeset
292 def getfile(self, classname, nodeid, property):
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293 '''Store the content of the file in the database.
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diff changeset
294 '''
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diff changeset
295 raise NotImplementedError
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diff changeset
296
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297 def addjournal(self, classname, nodeid, action, params):
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298 ''' Journal the Action
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diff changeset
299 'action' may be:
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diff changeset
300
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diff changeset
301 'create' or 'set' -- 'params' is a dictionary of property values
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diff changeset
302 'link' or 'unlink' -- 'params' is (classname, nodeid, propname)
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diff changeset
303 'retire' -- 'params' is None
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diff changeset
304 '''
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diff changeset
305 raise NotImplementedError
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diff changeset
306
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diff changeset
307 def getjournal(self, classname, nodeid):
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diff changeset
308 ''' get the journal for id
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diff changeset
309 '''
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diff changeset
310 raise NotImplementedError
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311
562
62febbd7ffec You can now use the roundup-admin tool to pack the database
Roche Compaan <rochecompaan@users.sourceforge.net>
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312 def pack(self, pack_before):
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313 ''' pack the database
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314 '''
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Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 557
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315 raise NotImplementedError
62febbd7ffec You can now use the roundup-admin tool to pack the database
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 557
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316
477
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parents: 475
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317 def commit(self):
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318 ''' Commit the current transactions.
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parents: 475
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319
05a46da7293a hyperdb docstrings
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320 Save all data changed since the database was opened or since the
05a46da7293a hyperdb docstrings
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parents: 475
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321 last commit() or rollback().
05a46da7293a hyperdb docstrings
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parents: 475
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322 '''
05a46da7293a hyperdb docstrings
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323 raise NotImplementedError
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parents: 475
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324
05a46da7293a hyperdb docstrings
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325 def rollback(self):
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326 ''' Reverse all actions from the current transaction.
05a46da7293a hyperdb docstrings
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parents: 475
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327
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328 Undo all the changes made since the database was opened or the last
05a46da7293a hyperdb docstrings
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329 commit() or rollback() was performed.
05a46da7293a hyperdb docstrings
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330 '''
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331 raise NotImplementedError
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332
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333 _marker = []
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334 #
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335 # The base Class class
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336 #
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337 class Class:
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338 """The handle to a particular class of nodes in a hyperdatabase."""
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339
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340 def __init__(self, db, classname, **properties):
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341 """Create a new class with a given name and property specification.
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342
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343 'classname' must not collide with the name of an existing class,
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344 or a ValueError is raised. The keyword arguments in 'properties'
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345 must map names to property objects, or a TypeError is raised.
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346 """
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347 self.classname = classname
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348 self.properties = properties
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349 self.db = weakref.proxy(db) # use a weak ref to avoid circularity
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350 self.key = ''
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351
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352 # do the db-related init stuff
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353 db.addclass(self)
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354
452
7181efddce66 yuck, a gdbm instance tests false :(
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355 def __repr__(self):
657
e0a1cc7538e9 more pychecker warnings removed
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356 '''Slightly more useful representation
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357 '''
452
7181efddce66 yuck, a gdbm instance tests false :(
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358 return '<hypderdb.Class "%s">'%self.classname
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359
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360 # Editing nodes:
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361
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362 def create(self, **propvalues):
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363 """Create a new node of this class and return its id.
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364
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365 The keyword arguments in 'propvalues' map property names to values.
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366
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367 The values of arguments must be acceptable for the types of their
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368 corresponding properties or a TypeError is raised.
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369
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370 If this class has a key property, it must be present and its value
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371 must not collide with other key strings or a ValueError is raised.
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372
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373 Any other properties on this class that are missing from the
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374 'propvalues' dictionary are set to None.
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375
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376 If an id in a link or multilink property does not refer to a valid
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377 node, an IndexError is raised.
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378 """
118
a55c1301ba1f Added the fabricated property "id".
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diff changeset
379 if propvalues.has_key('id'):
a55c1301ba1f Added the fabricated property "id".
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parents: 89
diff changeset
380 raise KeyError, '"id" is reserved'
a55c1301ba1f Added the fabricated property "id".
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381
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382 if self.db.journaltag is None:
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383 raise DatabaseError, 'Database open read-only'
118
a55c1301ba1f Added the fabricated property "id".
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parents: 89
diff changeset
384
a55c1301ba1f Added the fabricated property "id".
Richard Jones <richard@users.sourceforge.net>
parents: 89
diff changeset
385 # new node's id
690
509a101305da node ids are now generated from a lockable store - no more race conditions
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386 newid = self.db.newid(self.classname)
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387
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388 # validate propvalues
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389 num_re = re.compile('^\d+$')
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390 for key, value in propvalues.items():
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391 if key == self.key:
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392 try:
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393 self.lookup(value)
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394 except KeyError:
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395 pass
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396 else:
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397 raise ValueError, 'node with key "%s" exists'%value
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398
172
c580555a6508 mailgw was assuming certain properties existed on the issues being created.
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parents: 156
diff changeset
399 # try to handle this property
c580555a6508 mailgw was assuming certain properties existed on the issues being created.
Richard Jones <richard@users.sourceforge.net>
parents: 156
diff changeset
400 try:
c580555a6508 mailgw was assuming certain properties existed on the issues being created.
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parents: 156
diff changeset
401 prop = self.properties[key]
c580555a6508 mailgw was assuming certain properties existed on the issues being created.
Richard Jones <richard@users.sourceforge.net>
parents: 156
diff changeset
402 except KeyError:
c580555a6508 mailgw was assuming certain properties existed on the issues being created.
Richard Jones <richard@users.sourceforge.net>
parents: 156
diff changeset
403 raise KeyError, '"%s" has no property "%s"'%(self.classname,
c580555a6508 mailgw was assuming certain properties existed on the issues being created.
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diff changeset
404 key)
25
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405
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
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parents: 214
diff changeset
406 if isinstance(prop, Link):
89
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
407 if type(value) != type(''):
b6b30ba53986 Fixed some of the exceptions so they're the right type.
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408 raise ValueError, 'link value must be String'
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409 link_class = self.properties[key].classname
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b6b30ba53986 Fixed some of the exceptions so they're the right type.
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parents: 86
diff changeset
410 # if it isn't a number, it's a key
25
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411 if not num_re.match(value):
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412 try:
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413 value = self.db.classes[link_class].lookup(value)
457
6abdddc506e9 Cleaned up some bare except statements
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parents: 452
diff changeset
414 except (TypeError, KeyError):
89
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
415 raise IndexError, 'new property "%s": %s not a %s'%(
419
831e91e23963 login_action and newuser_action return values were being ignored
Richard Jones <richard@users.sourceforge.net>
parents: 415
diff changeset
416 key, value, link_class)
831e91e23963 login_action and newuser_action return values were being ignored
Richard Jones <richard@users.sourceforge.net>
parents: 415
diff changeset
417 elif not self.db.hasnode(link_class, value):
831e91e23963 login_action and newuser_action return values were being ignored
Richard Jones <richard@users.sourceforge.net>
parents: 415
diff changeset
418 raise IndexError, '%s has no node %s'%(link_class, value)
831e91e23963 login_action and newuser_action return values were being ignored
Richard Jones <richard@users.sourceforge.net>
parents: 415
diff changeset
419
831e91e23963 login_action and newuser_action return values were being ignored
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diff changeset
420 # save off the value
25
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421 propvalues[key] = value
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422
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423 # register the link with the newly linked node
555
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
424 if self.properties[key].do_journal:
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
425 self.db.addjournal(link_class, value, 'link',
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
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parents: 543
diff changeset
426 (self.classname, newid, key))
25
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427
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
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diff changeset
428 elif isinstance(prop, Multilink):
25
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429 if type(value) != type([]):
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430 raise TypeError, 'new property "%s" not a list of ids'%key
775
4409798dfa15 Can debug to stdout now
Richard Jones <richard@users.sourceforge.net>
parents: 764
diff changeset
431
4409798dfa15 Can debug to stdout now
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diff changeset
432 # clean up and validate the list of links
25
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433 link_class = self.properties[key].classname
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434 l = []
89
b6b30ba53986 Fixed some of the exceptions so they're the right type.
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parents: 86
diff changeset
435 for entry in value:
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
436 if type(entry) != type(''):
805
6937eb92061f Improve an error message.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 775
diff changeset
437 raise ValueError, '"%s" link value (%s) must be String' % (key, value)
89
b6b30ba53986 Fixed some of the exceptions so they're the right type.
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parents: 86
diff changeset
438 # if it isn't a number, it's a key
25
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439 if not num_re.match(entry):
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440 try:
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441 entry = self.db.classes[link_class].lookup(entry)
457
6abdddc506e9 Cleaned up some bare except statements
Richard Jones <richard@users.sourceforge.net>
parents: 452
diff changeset
442 except (TypeError, KeyError):
89
b6b30ba53986 Fixed some of the exceptions so they're the right type.
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parents: 86
diff changeset
443 raise IndexError, 'new property "%s": %s not a %s'%(
25
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diff changeset
444 key, entry, self.properties[key].classname)
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diff changeset
445 l.append(entry)
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446 value = l
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447 propvalues[key] = value
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448
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449 # handle additions
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450 for id in value:
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451 if not self.db.hasnode(link_class, id):
89
b6b30ba53986 Fixed some of the exceptions so they're the right type.
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parents: 86
diff changeset
452 raise IndexError, '%s has no node %s'%(link_class, id)
25
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diff changeset
453 # register the link with the newly linked node
555
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
454 if self.properties[key].do_journal:
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
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parents: 543
diff changeset
455 self.db.addjournal(link_class, id, 'link',
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
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parents: 543
diff changeset
456 (self.classname, newid, key))
25
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diff changeset
457
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
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parents: 214
diff changeset
458 elif isinstance(prop, String):
25
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diff changeset
459 if type(value) != type(''):
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parents:
diff changeset
460 raise TypeError, 'new property "%s" not a string'%key
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parents:
diff changeset
461
270
a4241ddd22d7 Added the Password property type.
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parents: 264
diff changeset
462 elif isinstance(prop, Password):
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
463 if not isinstance(value, password.Password):
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
464 raise TypeError, 'new property "%s" not a Password'%key
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
465
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
Richard Jones <richard@users.sourceforge.net>
parents: 214
diff changeset
466 elif isinstance(prop, Date):
543
22e0edf7da6e lots of date/interval related changes: more relaxed date format for input
Richard Jones <richard@users.sourceforge.net>
parents: 527
diff changeset
467 if value is not None and not isinstance(value, date.Date):
270
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
468 raise TypeError, 'new property "%s" not a Date'%key
25
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
469
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
Richard Jones <richard@users.sourceforge.net>
parents: 214
diff changeset
470 elif isinstance(prop, Interval):
543
22e0edf7da6e lots of date/interval related changes: more relaxed date format for input
Richard Jones <richard@users.sourceforge.net>
parents: 527
diff changeset
471 if value is not None and not isinstance(value, date.Interval):
270
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
472 raise TypeError, 'new property "%s" not an Interval'%key
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
473
275
1cc866cec608 Moved the data stringification up into the hyperdb.Class class's...
Richard Jones <richard@users.sourceforge.net>
parents: 270
diff changeset
474 # make sure there's data where there needs to be
89
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
475 for key, prop in self.properties.items():
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
476 if propvalues.has_key(key):
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
477 continue
262
ab921dc53ccd Added nicer command-line item adding:
Richard Jones <richard@users.sourceforge.net>
parents: 236
diff changeset
478 if key == self.key:
ab921dc53ccd Added nicer command-line item adding:
Richard Jones <richard@users.sourceforge.net>
parents: 236
diff changeset
479 raise ValueError, 'key property "%s" is required'%key
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
Richard Jones <richard@users.sourceforge.net>
parents: 214
diff changeset
480 if isinstance(prop, Multilink):
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
481 propvalues[key] = []
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
482 else:
527
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
483 # TODO: None isn't right here, I think...
282
fb1b67a8fd98 Reverted a change in hyperdb...
Richard Jones <richard@users.sourceforge.net>
parents: 278
diff changeset
484 propvalues[key] = None
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
485
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
486 # done
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
487 self.db.addnode(self.classname, newid, propvalues)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
488 self.db.addjournal(self.classname, newid, 'create', propvalues)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
489 return newid
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
490
475
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
491 def get(self, nodeid, propname, default=_marker, cache=1):
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
492 """Get the value of a property on an existing node of this class.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
493
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
494 'nodeid' must be the id of an existing node of this class or an
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
495 IndexError is raised. 'propname' must be the name of a property
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
496 of this class or a KeyError is raised.
475
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
497
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
498 'cache' indicates whether the transaction cache should be queried
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
499 for the node. If the node has been modified and you need to
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
500 determine what its values prior to modification are, you need to
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
501 set cache=0.
25
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
502 """
118
a55c1301ba1f Added the fabricated property "id".
Richard Jones <richard@users.sourceforge.net>
parents: 89
diff changeset
503 if propname == 'id':
a55c1301ba1f Added the fabricated property "id".
Richard Jones <richard@users.sourceforge.net>
parents: 89
diff changeset
504 return nodeid
430
350685601f37 Database transactions.
Richard Jones <richard@users.sourceforge.net>
parents: 419
diff changeset
505
527
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
506 # get the property (raises KeyErorr if invalid)
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
507 prop = self.properties[propname]
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
508
430
350685601f37 Database transactions.
Richard Jones <richard@users.sourceforge.net>
parents: 419
diff changeset
509 # get the node's dict
475
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
510 d = self.db.getnode(self.classname, nodeid, cache=cache)
430
350685601f37 Database transactions.
Richard Jones <richard@users.sourceforge.net>
parents: 419
diff changeset
511
527
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
512 if not d.has_key(propname):
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
513 if default is _marker:
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
514 if isinstance(prop, Multilink):
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
515 return []
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
516 else:
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
517 # TODO: None isn't right here, I think...
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
518 return None
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
519 else:
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
520 return default
430
350685601f37 Database transactions.
Richard Jones <richard@users.sourceforge.net>
parents: 419
diff changeset
521
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
522 return d[propname]
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
523
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
524 # XXX not in spec
475
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
525 def getnode(self, nodeid, cache=1):
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
526 ''' Return a convenience wrapper for the node.
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
527
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
528 'nodeid' must be the id of an existing node of this class or an
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
529 IndexError is raised.
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
530
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
531 'cache' indicates whether the transaction cache should be queried
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
532 for the node. If the node has been modified and you need to
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
533 determine what its values prior to modification are, you need to
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
534 set cache=0.
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
535 '''
475
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
536 return Node(self, nodeid, cache=cache)
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
537
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
538 def set(self, nodeid, **propvalues):
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
539 """Modify a property on an existing node of this class.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
540
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
541 'nodeid' must be the id of an existing node of this class or an
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
542 IndexError is raised.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
543
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
544 Each key in 'propvalues' must be the name of a property of this
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
545 class or a KeyError is raised.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
546
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
547 All values in 'propvalues' must be acceptable types for their
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
548 corresponding properties or a TypeError is raised.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
549
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
550 If the value of the key property is set, it must not collide with
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
551 other key strings or a ValueError is raised.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
552
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
553 If the value of a Link or Multilink property contains an invalid
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
554 node id, a ValueError is raised.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
555 """
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
556 if not propvalues:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
557 return
118
a55c1301ba1f Added the fabricated property "id".
Richard Jones <richard@users.sourceforge.net>
parents: 89
diff changeset
558
a55c1301ba1f Added the fabricated property "id".
Richard Jones <richard@users.sourceforge.net>
parents: 89
diff changeset
559 if propvalues.has_key('id'):
a55c1301ba1f Added the fabricated property "id".
Richard Jones <richard@users.sourceforge.net>
parents: 89
diff changeset
560 raise KeyError, '"id" is reserved'
a55c1301ba1f Added the fabricated property "id".
Richard Jones <richard@users.sourceforge.net>
parents: 89
diff changeset
561
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
562 if self.db.journaltag is None:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
563 raise DatabaseError, 'Database open read-only'
118
a55c1301ba1f Added the fabricated property "id".
Richard Jones <richard@users.sourceforge.net>
parents: 89
diff changeset
564
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
565 node = self.db.getnode(self.classname, nodeid)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
566 if node.has_key(self.db.RETIRED_FLAG):
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
567 raise IndexError
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
568 num_re = re.compile('^\d+$')
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
569 for key, value in propvalues.items():
236
8827f5931ea8 Fixed CGI client change messages...
Richard Jones <richard@users.sourceforge.net>
parents: 231
diff changeset
570 # check to make sure we're not duplicating an existing key
8827f5931ea8 Fixed CGI client change messages...
Richard Jones <richard@users.sourceforge.net>
parents: 231
diff changeset
571 if key == self.key and node[key] != value:
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
572 try:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
573 self.lookup(value)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
574 except KeyError:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
575 pass
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
576 else:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
577 raise ValueError, 'node with key "%s" exists'%value
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
578
395
d4b19c2ee740 Better handling of new properties.
Richard Jones <richard@users.sourceforge.net>
parents: 380
diff changeset
579 # this will raise the KeyError if the property isn't valid
397
d47818b09265 more new property handling
Richard Jones <richard@users.sourceforge.net>
parents: 395
diff changeset
580 # ... we don't use getprops() here because we only care about
d47818b09265 more new property handling
Richard Jones <richard@users.sourceforge.net>
parents: 395
diff changeset
581 # the writeable properties.
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
582 prop = self.properties[key]
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
583
627
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
584 # if the value's the same as the existing value, no sense in
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
585 # doing anything
628
923de4949369 Didn't accomodate new values for new properties
Richard Jones <richard@users.sourceforge.net>
parents: 627
diff changeset
586 if node.has_key(key) and value == node[key]:
627
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
587 del propvalues[key]
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
588 continue
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
589
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
590 # do stuff based on the prop type
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
Richard Jones <richard@users.sourceforge.net>
parents: 214
diff changeset
591 if isinstance(prop, Link):
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
592 link_class = self.properties[key].classname
89
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
593 # if it isn't a number, it's a key
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
594 if type(value) != type(''):
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
595 raise ValueError, 'link value must be String'
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
596 if not num_re.match(value):
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
597 try:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
598 value = self.db.classes[link_class].lookup(value)
457
6abdddc506e9 Cleaned up some bare except statements
Richard Jones <richard@users.sourceforge.net>
parents: 452
diff changeset
599 except (TypeError, KeyError):
89
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
600 raise IndexError, 'new property "%s": %s not a %s'%(
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
601 key, value, self.properties[key].classname)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
602
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
603 if not self.db.hasnode(link_class, value):
89
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
604 raise IndexError, '%s has no node %s'%(link_class, value)
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
605
555
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
606 if self.properties[key].do_journal:
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
607 # register the unlink with the old linked node
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
608 if node[key] is not None:
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
609 self.db.addjournal(link_class, node[key], 'unlink',
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
610 (self.classname, nodeid, key))
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
611
555
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
612 # register the link with the newly linked node
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
613 if value is not None:
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
614 self.db.addjournal(link_class, value, 'link',
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
615 (self.classname, nodeid, key))
25
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diff changeset
616
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
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parents: 214
diff changeset
617 elif isinstance(prop, Multilink):
25
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parents:
diff changeset
618 if type(value) != type([]):
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parents:
diff changeset
619 raise TypeError, 'new property "%s" not a list of ids'%key
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parents:
diff changeset
620 link_class = self.properties[key].classname
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parents:
diff changeset
621 l = []
89
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
622 for entry in value:
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
623 # if it isn't a number, it's a key
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
624 if type(entry) != type(''):
736
b0d887310f7a applied patch [SF#558876] cgi client customization
Richard Jones <richard@users.sourceforge.net>
parents: 719
diff changeset
625 raise ValueError, 'new property "%s" link value ' \
b0d887310f7a applied patch [SF#558876] cgi client customization
Richard Jones <richard@users.sourceforge.net>
parents: 719
diff changeset
626 'must be a string'%key
25
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parents:
diff changeset
627 if not num_re.match(entry):
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parents:
diff changeset
628 try:
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parents:
diff changeset
629 entry = self.db.classes[link_class].lookup(entry)
457
6abdddc506e9 Cleaned up some bare except statements
Richard Jones <richard@users.sourceforge.net>
parents: 452
diff changeset
630 except (TypeError, KeyError):
89
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
631 raise IndexError, 'new property "%s": %s not a %s'%(
25
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parents:
diff changeset
632 key, entry, self.properties[key].classname)
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parents:
diff changeset
633 l.append(entry)
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parents:
diff changeset
634 value = l
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parents:
diff changeset
635 propvalues[key] = value
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parents:
diff changeset
636
527
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
637 # handle removals
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
638 if node.has_key(key):
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
639 l = node[key]
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
640 else:
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
641 l = []
25
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parents:
diff changeset
642 for id in l[:]:
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parents:
diff changeset
643 if id in value:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
644 continue
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
645 # register the unlink with the old linked node
555
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
646 if self.properties[key].do_journal:
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
647 self.db.addjournal(link_class, id, 'unlink',
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
648 (self.classname, nodeid, key))
25
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parents:
diff changeset
649 l.remove(id)
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
650
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
651 # handle additions
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parents:
diff changeset
652 for id in value:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
653 if not self.db.hasnode(link_class, id):
555
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
654 raise IndexError, '%s has no node %s'%(
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
655 link_class, id)
25
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
656 if id in l:
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
657 continue
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
658 # register the link with the newly linked node
555
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
659 if self.properties[key].do_journal:
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
660 self.db.addjournal(link_class, id, 'link',
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
661 (self.classname, nodeid, key))
25
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
662 l.append(id)
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
663
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
Richard Jones <richard@users.sourceforge.net>
parents: 214
diff changeset
664 elif isinstance(prop, String):
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
665 if value is not None and type(value) != type(''):
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
666 raise TypeError, 'new property "%s" not a string'%key
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
667
270
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
668 elif isinstance(prop, Password):
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
669 if not isinstance(value, password.Password):
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
670 raise TypeError, 'new property "%s" not a Password'% key
676
bc46480e2a2b Fixed serialisation problem...
Richard Jones <richard@users.sourceforge.net>
parents: 657
diff changeset
671 propvalues[key] = value
270
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
672
543
22e0edf7da6e lots of date/interval related changes: more relaxed date format for input
Richard Jones <richard@users.sourceforge.net>
parents: 527
diff changeset
673 elif value is not None and isinstance(prop, Date):
228
1d1848c99abe Fixed some isFooTypes that I missed.
Richard Jones <richard@users.sourceforge.net>
parents: 224
diff changeset
674 if not isinstance(value, date.Date):
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
675 raise TypeError, 'new property "%s" not a Date'% key
676
bc46480e2a2b Fixed serialisation problem...
Richard Jones <richard@users.sourceforge.net>
parents: 657
diff changeset
676 propvalues[key] = value
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
677
543
22e0edf7da6e lots of date/interval related changes: more relaxed date format for input
Richard Jones <richard@users.sourceforge.net>
parents: 527
diff changeset
678 elif value is not None and isinstance(prop, Interval):
228
1d1848c99abe Fixed some isFooTypes that I missed.
Richard Jones <richard@users.sourceforge.net>
parents: 224
diff changeset
679 if not isinstance(value, date.Interval):
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
680 raise TypeError, 'new property "%s" not an Interval'% key
676
bc46480e2a2b Fixed serialisation problem...
Richard Jones <richard@users.sourceforge.net>
parents: 657
diff changeset
681 propvalues[key] = value
25
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parents:
diff changeset
682
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
683 node[key] = value
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
684
627
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
685 # nothing to do?
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
686 if not propvalues:
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
687 return
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
688
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
689 # do the set, and journal it
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
690 self.db.setnode(self.classname, nodeid, node)
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
691 self.db.addjournal(self.classname, nodeid, 'set', propvalues)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
692
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
693 def retire(self, nodeid):
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
694 """Retire a node.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
695
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
696 The properties on the node remain available from the get() method,
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
697 and the node's id is never reused.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
698
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
699 Retired nodes are not returned by the find(), list(), or lookup()
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
700 methods, and other nodes may reuse the values of their key properties.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
701 """
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
702 if self.db.journaltag is None:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
703 raise DatabaseError, 'Database open read-only'
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
704 node = self.db.getnode(self.classname, nodeid)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
705 node[self.db.RETIRED_FLAG] = 1
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
706 self.db.setnode(self.classname, nodeid, node)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
707 self.db.addjournal(self.classname, nodeid, 'retired', None)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
708
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
709 def history(self, nodeid):
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
710 """Retrieve the journal of edits on a particular node.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
711
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
712 'nodeid' must be the id of an existing node of this class or an
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
713 IndexError is raised.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
714
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
715 The returned list contains tuples of the form
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
716
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
717 (date, tag, action, params)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
718
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
719 'date' is a Timestamp object specifying the time of the change and
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
720 'tag' is the journaltag specified when the database was opened.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
721 """
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
722 return self.db.getjournal(self.classname, nodeid)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
723
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
724 # Locating nodes:
627
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
725 def hasnode(self, nodeid):
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
726 '''Determine if the given nodeid actually exists
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
727 '''
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
728 return self.db.hasnode(self.classname, nodeid)
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
729
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
730 def setkey(self, propname):
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
731 """Select a String property of this class to be the key property.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
732
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
733 'propname' must be the name of a String property of this class or
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
734 None, or a TypeError is raised. The values of the key property on
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
735 all existing nodes must be unique or a ValueError is raised.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
736 """
270
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
737 # TODO: validate that the property is a String!
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
738 self.key = propname
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
739
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
740 def getkey(self):
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
741 """Return the name of the key property for this class or None."""
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
742 return self.key
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
743
188
1536be43d2fa Roundupdb now appends "mailing list" information to its messages...
Richard Jones <richard@users.sourceforge.net>
parents: 172
diff changeset
744 def labelprop(self, default_to_id=0):
123
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
745 ''' Return the property name for a label for the given node.
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
746
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
747 This method attempts to generate a consistent label for the node.
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
748 It tries the following in order:
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
749 1. key property
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
750 2. "name" property
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
751 3. "title" property
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
752 4. first property from the sorted property name list
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
753 '''
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
754 k = self.getkey()
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
755 if k:
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
756 return k
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
757 props = self.getprops()
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
758 if props.has_key('name'):
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
759 return 'name'
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
760 elif props.has_key('title'):
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
761 return 'title'
188
1536be43d2fa Roundupdb now appends "mailing list" information to its messages...
Richard Jones <richard@users.sourceforge.net>
parents: 172
diff changeset
762 if default_to_id:
1536be43d2fa Roundupdb now appends "mailing list" information to its messages...
Richard Jones <richard@users.sourceforge.net>
parents: 172
diff changeset
763 return 'id'
123
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
764 props = props.keys()
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
765 props.sort()
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
766 return props[0]
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
767
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
768 # TODO: set up a separate index db file for this? profile?
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
769 def lookup(self, keyvalue):
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
770 """Locate a particular node by its key property and return its id.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
771
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
772 If this class has no key property, a TypeError is raised. If the
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
773 'keyvalue' matches one of the values for the key property among
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
774 the nodes in this class, the matching node's id is returned;
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
775 otherwise a KeyError is raised.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
776 """
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
777 cldb = self.db.getclassdb(self.classname)
836
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
778 try:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
779 for nodeid in self.db.getnodeids(self.classname, cldb):
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
780 node = self.db.getnode(self.classname, nodeid, cldb)
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
781 if node.has_key(self.db.RETIRED_FLAG):
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
782 continue
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
783 if node[self.key] == keyvalue:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
784 cldb.close()
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
785 return nodeid
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
786 finally:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
787 cldb.close()
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
788 raise KeyError, keyvalue
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
789
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
790 # XXX: change from spec - allows multiple props to match
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
791 def find(self, **propspec):
834
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
792 """Get the ids of nodes in this class which link to the given nodes.
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
793
834
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
794 'propspec' consists of keyword args propname={nodeid:1,}
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
795 'propname' must be the name of a property in this class, or a
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
796 KeyError is raised. That property must be a Link or Multilink
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
797 property, or a TypeError is raised.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
798
834
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
799 Any node in this class whose 'propname' property links to any of the
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
800 nodeids will be returned. Used by the full text indexing, which knows
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
801 that "foo" occurs in msg1, msg3 and file7, so we have hits on these issues:
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
802 db.issue.find(messages={'1':1,'3':1}, files={'7':1})
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
803 """
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
804 propspec = propspec.items()
834
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
805 for propname, nodeids in propspec:
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
806 # check the prop is OK
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
807 prop = self.properties[propname]
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
Richard Jones <richard@users.sourceforge.net>
parents: 214
diff changeset
808 if not isinstance(prop, Link) and not isinstance(prop, Multilink):
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
809 raise TypeError, "'%s' not a Link/Multilink property"%propname
834
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
810 #XXX edit is expensive and of questionable use
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
811 #for nodeid in nodeids:
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
812 # if not self.db.hasnode(prop.classname, nodeid):
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
813 # raise ValueError, '%s has no node %s'%(prop.classname, nodeid)
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
814
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
815 # ok, now do the find
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
816 cldb = self.db.getclassdb(self.classname)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
817 l = []
836
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
818 try:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
819 for id in self.db.getnodeids(self.classname, db=cldb):
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
820 node = self.db.getnode(self.classname, id, db=cldb)
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
821 if node.has_key(self.db.RETIRED_FLAG):
764
d913440c534f [SF#564271] find() and new properties
Richard Jones <richard@users.sourceforge.net>
parents: 761
diff changeset
822 continue
836
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
823 for propname, nodeids in propspec:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
824 # can't test if the node doesn't have this property
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
825 if not node.has_key(propname):
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
826 continue
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
827 if type(nodeids) is type(''):
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
828 nodeids = {nodeids:1}
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
829 prop = self.properties[propname]
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
830 value = node[propname]
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
831 if isinstance(prop, Link) and nodeids.has_key(value):
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
832 l.append(id)
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
833 break
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
834 elif isinstance(prop, Multilink):
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
835 hit = 0
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
836 for v in value:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
837 if nodeids.has_key(v):
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
838 l.append(id)
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
839 hit = 1
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
840 break
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
841 if hit:
834
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
842 break
841
Richard Jones <richard@users.sourceforge.net>
parents: 836
diff changeset
843 finally:
836
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
844 cldb.close()
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
845 return l
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
846
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
847 def stringFind(self, **requirements):
330
62f899fb0c03 Made Class.stringFind() do caseless matching.
Richard Jones <richard@users.sourceforge.net>
parents: 312
diff changeset
848 """Locate a particular node by matching a set of its String
62f899fb0c03 Made Class.stringFind() do caseless matching.
Richard Jones <richard@users.sourceforge.net>
parents: 312
diff changeset
849 properties in a caseless search.
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
850
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
851 If the property is not a String property, a TypeError is raised.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
852
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
853 The return is a list of the id of all nodes that match.
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
854 """
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
855 for propname in requirements.keys():
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
856 prop = self.properties[propname]
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
Richard Jones <richard@users.sourceforge.net>
parents: 214
diff changeset
857 if isinstance(not prop, String):
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
858 raise TypeError, "'%s' not a String property"%propname
330
62f899fb0c03 Made Class.stringFind() do caseless matching.
Richard Jones <richard@users.sourceforge.net>
parents: 312
diff changeset
859 requirements[propname] = requirements[propname].lower()
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
860 l = []
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
861 cldb = self.db.getclassdb(self.classname)
836
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
862 try:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
863 for nodeid in self.db.getnodeids(self.classname, cldb):
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
864 node = self.db.getnode(self.classname, nodeid, cldb)
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
865 if node.has_key(self.db.RETIRED_FLAG):
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
866 continue
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
867 for key, value in requirements.items():
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
868 if node[key] and node[key].lower() != value:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
869 break
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
870 else:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
871 l.append(nodeid)
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
872 finally:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
873 cldb.close()
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
874 return l
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
875
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
876 def list(self):
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
877 """Return a list of the ids of the active nodes in this class."""
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
878 l = []
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
879 cn = self.classname
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
880 cldb = self.db.getclassdb(cn)
836
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
881 try:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
882 for nodeid in self.db.getnodeids(cn, cldb):
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
883 node = self.db.getnode(cn, nodeid, cldb)
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
884 if node.has_key(self.db.RETIRED_FLAG):
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
885 continue
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
886 l.append(nodeid)
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
887 finally:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
888 cldb.close()
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
889 l.sort()
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
890 return l
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
891
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
892 # XXX not in spec
749
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
893 def filter(self, search_matches, filterspec, sort, group,
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
894 num_re = re.compile('^\d+$')):
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
895 ''' Return a list of the ids of the active nodes in this class that
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
896 match the 'filter' spec, sorted by the group spec and then the
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
897 sort spec
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
898 '''
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
899 cn = self.classname
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
900
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
901 # optimise filterspec
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
902 l = []
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
903 props = self.getprops()
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
904 for k, v in filterspec.items():
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
905 propclass = props[k]
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
Richard Jones <richard@users.sourceforge.net>
parents: 214
diff changeset
906 if isinstance(propclass, Link):
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
907 if type(v) is not type([]):
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
908 v = [v]
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
909 # replace key values with node ids
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
910 u = []
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
911 link_class = self.db.classes[propclass.classname]
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
912 for entry in v:
312
5a2c43891c20 [SF#473124]: UI inconsistency with Link fields.
Richard Jones <richard@users.sourceforge.net>
parents: 305
diff changeset
913 if entry == '-1': entry = None
5a2c43891c20 [SF#473124]: UI inconsistency with Link fields.
Richard Jones <richard@users.sourceforge.net>
parents: 305
diff changeset
914 elif not num_re.match(entry):
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
915 try:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
916 entry = link_class.lookup(entry)
457
6abdddc506e9 Cleaned up some bare except statements
Richard Jones <richard@users.sourceforge.net>
parents: 452
diff changeset
917 except (TypeError,KeyError):
312
5a2c43891c20 [SF#473124]: UI inconsistency with Link fields.
Richard Jones <richard@users.sourceforge.net>
parents: 305
diff changeset
918 raise ValueError, 'property "%s": %s not a %s'%(
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
919 k, entry, self.properties[k].classname)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
920 u.append(entry)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
921
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
922 l.append((0, k, u))
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
Richard Jones <richard@users.sourceforge.net>
parents: 214
diff changeset
923 elif isinstance(propclass, Multilink):
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
924 if type(v) is not type([]):
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
925 v = [v]
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
926 # replace key values with node ids
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
927 u = []
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
928 link_class = self.db.classes[propclass.classname]
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
929 for entry in v:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
930 if not num_re.match(entry):
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
931 try:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
932 entry = link_class.lookup(entry)
457
6abdddc506e9 Cleaned up some bare except statements
Richard Jones <richard@users.sourceforge.net>
parents: 452
diff changeset
933 except (TypeError,KeyError):
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
934 raise ValueError, 'new property "%s": %s not a %s'%(
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
935 k, entry, self.properties[k].classname)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
936 u.append(entry)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
937 l.append((1, k, u))
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
Richard Jones <richard@users.sourceforge.net>
parents: 214
diff changeset
938 elif isinstance(propclass, String):
231
afd428ba6523 better CGI text searching - but hidden filter fields are disappearing...
Richard Jones <richard@users.sourceforge.net>
parents: 230
diff changeset
939 # simple glob searching
afd428ba6523 better CGI text searching - but hidden filter fields are disappearing...
Richard Jones <richard@users.sourceforge.net>
parents: 230
diff changeset
940 v = re.sub(r'([\|\{\}\\\.\+\[\]\(\)])', r'\\\1', v)
afd428ba6523 better CGI text searching - but hidden filter fields are disappearing...
Richard Jones <richard@users.sourceforge.net>
parents: 230
diff changeset
941 v = v.replace('?', '.')
afd428ba6523 better CGI text searching - but hidden filter fields are disappearing...
Richard Jones <richard@users.sourceforge.net>
parents: 230
diff changeset
942 v = v.replace('*', '.*?')
afd428ba6523 better CGI text searching - but hidden filter fields are disappearing...
Richard Jones <richard@users.sourceforge.net>
parents: 230
diff changeset
943 l.append((2, k, re.compile(v, re.I)))
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
944 else:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
945 l.append((6, k, v))
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
946 filterspec = l
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
947
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
948 # now, find all the nodes that are active and pass filtering
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
949 l = []
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
950 cldb = self.db.getclassdb(cn)
836
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
951 try:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
952 for nodeid in self.db.getnodeids(cn, cldb):
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
953 node = self.db.getnode(cn, nodeid, cldb)
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
954 if node.has_key(self.db.RETIRED_FLAG):
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
955 continue
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
956 # apply filter
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
957 for t, k, v in filterspec:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
958 # this node doesn't have this property, so reject it
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
959 if not node.has_key(k): break
415
105a052508a0 Another place that wasn't handling missing properties.
Richard Jones <richard@users.sourceforge.net>
parents: 406
diff changeset
960
836
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
961 if t == 0 and node[k] not in v:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
962 # link - if this node'd property doesn't appear in the
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
963 # filterspec's nodeid list, skip it
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
964 break
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
965 elif t == 1:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
966 # multilink - if any of the nodeids required by the
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
967 # filterspec aren't in this node's property, then skip
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
968 # it
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
969 for value in v:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
970 if value not in node[k]:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
971 break
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
972 else:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
973 continue
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
974 break
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
975 elif t == 2 and (node[k] is None or not v.search(node[k])):
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
976 # RE search
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
977 break
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
978 elif t == 6 and node[k] != v:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
979 # straight value comparison for the other types
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
980 break
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
981 else:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
982 l.append((nodeid, node))
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
983 finally:
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
984 cldb.close()
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
985 l.sort()
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
986
749
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
987 # filter based on full text search
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
988 if search_matches is not None:
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
989 k = []
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
990 l_debug = []
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
991 for v in l:
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
992 l_debug.append(v[0])
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
993 if search_matches.has_key(v[0]):
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
994 k.append(v)
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
995 l = k
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
996
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
997 # optimise sort
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
998 m = []
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
999 for entry in sort:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1000 if entry[0] != '-':
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1001 m.append(('+', entry))
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1002 else:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1003 m.append((entry[0], entry[1:]))
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1004 sort = m
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1005
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1006 # optimise group
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1007 m = []
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1008 for entry in group:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1009 if entry[0] != '-':
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1010 m.append(('+', entry))
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1011 else:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1012 m.append((entry[0], entry[1:]))
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1013 group = m
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1014 # now, sort the result
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1015 def sortfun(a, b, sort=sort, group=group, properties=self.getprops(),
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1016 db = self.db, cl=self):
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1017 a_id, an = a
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1018 b_id, bn = b
86
b89712288636 just some comments
Richard Jones <richard@users.sourceforge.net>
parents: 26
diff changeset
1019 # sort by group and then sort
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1020 for list in group, sort:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1021 for dir, prop in list:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1022 # sorting is class-specific
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1023 propclass = properties[prop]
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1024
398
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1025 # handle the properties that might be "faked"
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1026 # also, handle possible missing properties
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1027 try:
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1028 if not an.has_key(prop):
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1029 an[prop] = cl.get(a_id, prop)
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1030 av = an[prop]
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1031 except KeyError:
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1032 # the node doesn't have a value for this property
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1033 if isinstance(propclass, Multilink): av = []
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1034 else: av = ''
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1035 try:
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1036 if not bn.has_key(prop):
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1037 bn[prop] = cl.get(b_id, prop)
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1038 bv = bn[prop]
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1039 except KeyError:
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1040 # the node doesn't have a value for this property
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1041 if isinstance(propclass, Multilink): bv = []
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1042 else: bv = ''
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1043
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1044 # String and Date values are sorted in the natural way
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
Richard Jones <richard@users.sourceforge.net>
parents: 214
diff changeset
1045 if isinstance(propclass, String):
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1046 # clean up the strings
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1047 if av and av[0] in string.uppercase:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1048 av = an[prop] = av.lower()
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1049 if bv and bv[0] in string.uppercase:
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1050 bv = bn[prop] = bv.lower()
228
1d1848c99abe Fixed some isFooTypes that I missed.
Richard Jones <richard@users.sourceforge.net>
parents: 224
diff changeset
1051 if (isinstance(propclass, String) or
1d1848c99abe Fixed some isFooTypes that I missed.
Richard Jones <richard@users.sourceforge.net>
parents: 224
diff changeset
1052 isinstance(propclass, Date)):
305
cb6d168b5aaa Hyperdatabase sorts strings-that-look-like-numbers as numbers now.
Richard Jones <richard@users.sourceforge.net>
parents: 294
diff changeset
1053 # it might be a string that's really an integer
466
a3548136f7bb Two bug fixes and a feature.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 460
diff changeset
1054 try:
a3548136f7bb Two bug fixes and a feature.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 460
diff changeset
1055 av = int(av)
a3548136f7bb Two bug fixes and a feature.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 460
diff changeset
1056 bv = int(bv)
a3548136f7bb Two bug fixes and a feature.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 460
diff changeset
1057 except:
a3548136f7bb Two bug fixes and a feature.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 460
diff changeset
1058 pass
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1059 if dir == '+':
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1060 r = cmp(av, bv)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1061 if r != 0: return r
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1062 elif dir == '-':
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1063 r = cmp(bv, av)
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1064 if r != 0: return r
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1065
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1066 # Link properties are sorted according to the value of
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1067 # the "order" property on the linked nodes if it is
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parents:
diff changeset
1068 # present; or otherwise on the key string of the linked
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parents:
diff changeset
1069 # nodes; or finally on the node ids.
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
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diff changeset
1070 elif isinstance(propclass, Link):
25
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diff changeset
1071 link = db.classes[propclass.classname]
130
204f99944de0 Fixed sorting by clicking on column headings.
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parents: 128
diff changeset
1072 if av is None and bv is not None: return -1
204f99944de0 Fixed sorting by clicking on column headings.
Richard Jones <richard@users.sourceforge.net>
parents: 128
diff changeset
1073 if av is not None and bv is None: return 1
466
a3548136f7bb Two bug fixes and a feature.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 460
diff changeset
1074 if av is None and bv is None: continue
25
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parents:
diff changeset
1075 if link.getprops().has_key('order'):
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parents:
diff changeset
1076 if dir == '+':
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parents:
diff changeset
1077 r = cmp(link.get(av, 'order'),
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1078 link.get(bv, 'order'))
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parents:
diff changeset
1079 if r != 0: return r
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parents:
diff changeset
1080 elif dir == '-':
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parents:
diff changeset
1081 r = cmp(link.get(bv, 'order'),
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1082 link.get(av, 'order'))
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parents:
diff changeset
1083 if r != 0: return r
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parents:
diff changeset
1084 elif link.getkey():
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parents:
diff changeset
1085 key = link.getkey()
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parents:
diff changeset
1086 if dir == '+':
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parents:
diff changeset
1087 r = cmp(link.get(av, key), link.get(bv, key))
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1088 if r != 0: return r
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1089 elif dir == '-':
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1090 r = cmp(link.get(bv, key), link.get(av, key))
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1091 if r != 0: return r
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parents:
diff changeset
1092 else:
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parents:
diff changeset
1093 if dir == '+':
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parents:
diff changeset
1094 r = cmp(av, bv)
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1095 if r != 0: return r
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1096 elif dir == '-':
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1097 r = cmp(bv, av)
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parents:
diff changeset
1098 if r != 0: return r
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parents:
diff changeset
1099
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parents:
diff changeset
1100 # Multilink properties are sorted according to how many
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parents:
diff changeset
1101 # links are present.
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
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parents: 214
diff changeset
1102 elif isinstance(propclass, Multilink):
25
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parents:
diff changeset
1103 if dir == '+':
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parents:
diff changeset
1104 r = cmp(len(av), len(bv))
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parents:
diff changeset
1105 if r != 0: return r
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parents:
diff changeset
1106 elif dir == '-':
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parents:
diff changeset
1107 r = cmp(len(bv), len(av))
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parents:
diff changeset
1108 if r != 0: return r
86
b89712288636 just some comments
Richard Jones <richard@users.sourceforge.net>
parents: 26
diff changeset
1109 # end for dir, prop in list:
b89712288636 just some comments
Richard Jones <richard@users.sourceforge.net>
parents: 26
diff changeset
1110 # end for list in sort, group:
b89712288636 just some comments
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parents: 26
diff changeset
1111 # if all else fails, compare the ids
25
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parents:
diff changeset
1112 return cmp(a[0], b[0])
86
b89712288636 just some comments
Richard Jones <richard@users.sourceforge.net>
parents: 26
diff changeset
1113
25
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1114 l.sort(sortfun)
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1115 return [i[0] for i in l]
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1116
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parents:
diff changeset
1117 def count(self):
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parents:
diff changeset
1118 """Get the number of nodes in this class.
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1119
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parents:
diff changeset
1120 If the returned integer is 'numnodes', the ids of all the nodes
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parents:
diff changeset
1121 in this class run from 1 to numnodes, and numnodes+1 will be the
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1122 id of the next node to be created in this class.
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parents:
diff changeset
1123 """
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parents:
diff changeset
1124 return self.db.countnodes(self.classname)
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parents:
diff changeset
1125
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parents:
diff changeset
1126 # Manipulating properties:
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parents:
diff changeset
1127
262
ab921dc53ccd Added nicer command-line item adding:
Richard Jones <richard@users.sourceforge.net>
parents: 236
diff changeset
1128 def getprops(self, protected=1):
ab921dc53ccd Added nicer command-line item adding:
Richard Jones <richard@users.sourceforge.net>
parents: 236
diff changeset
1129 """Return a dictionary mapping property names to property objects.
ab921dc53ccd Added nicer command-line item adding:
Richard Jones <richard@users.sourceforge.net>
parents: 236
diff changeset
1130 If the "protected" flag is true, we include protected properties -
ab921dc53ccd Added nicer command-line item adding:
Richard Jones <richard@users.sourceforge.net>
parents: 236
diff changeset
1131 those which may not be modified."""
118
a55c1301ba1f Added the fabricated property "id".
Richard Jones <richard@users.sourceforge.net>
parents: 89
diff changeset
1132 d = self.properties.copy()
262
ab921dc53ccd Added nicer command-line item adding:
Richard Jones <richard@users.sourceforge.net>
parents: 236
diff changeset
1133 if protected:
ab921dc53ccd Added nicer command-line item adding:
Richard Jones <richard@users.sourceforge.net>
parents: 236
diff changeset
1134 d['id'] = String()
118
a55c1301ba1f Added the fabricated property "id".
Richard Jones <richard@users.sourceforge.net>
parents: 89
diff changeset
1135 return d
25
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parents:
diff changeset
1136
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parents:
diff changeset
1137 def addprop(self, **properties):
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parents:
diff changeset
1138 """Add properties to this class.
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parents:
diff changeset
1139
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parents:
diff changeset
1140 The keyword arguments in 'properties' must map names to property
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1141 objects, or a TypeError is raised. None of the keys in 'properties'
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1142 may collide with the names of existing properties, or a ValueError
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parents:
diff changeset
1143 is raised before any properties have been added.
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1144 """
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parents:
diff changeset
1145 for key in properties.keys():
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parents:
diff changeset
1146 if self.properties.has_key(key):
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1147 raise ValueError, key
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parents:
diff changeset
1148 self.properties.update(properties)
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parents:
diff changeset
1149
825
0779ea9f1f18 More indexer work:
Richard Jones <richard@users.sourceforge.net>
parents: 805
diff changeset
1150 def index(self, nodeid):
0779ea9f1f18 More indexer work:
Richard Jones <richard@users.sourceforge.net>
parents: 805
diff changeset
1151 '''Add (or refresh) the node to search indexes
0779ea9f1f18 More indexer work:
Richard Jones <richard@users.sourceforge.net>
parents: 805
diff changeset
1152 '''
0779ea9f1f18 More indexer work:
Richard Jones <richard@users.sourceforge.net>
parents: 805
diff changeset
1153 # find all the String properties that have indexme
0779ea9f1f18 More indexer work:
Richard Jones <richard@users.sourceforge.net>
parents: 805
diff changeset
1154 for prop, propclass in self.getprops().items():
0779ea9f1f18 More indexer work:
Richard Jones <richard@users.sourceforge.net>
parents: 805
diff changeset
1155 if isinstance(propclass, String) and propclass.indexme:
0779ea9f1f18 More indexer work:
Richard Jones <richard@users.sourceforge.net>
parents: 805
diff changeset
1156 # and index them under (classname, nodeid, property)
0779ea9f1f18 More indexer work:
Richard Jones <richard@users.sourceforge.net>
parents: 805
diff changeset
1157 self.db.indexer.add_text((self.classname, nodeid, prop),
0779ea9f1f18 More indexer work:
Richard Jones <richard@users.sourceforge.net>
parents: 805
diff changeset
1158 str(self.get(nodeid, prop)))
0779ea9f1f18 More indexer work:
Richard Jones <richard@users.sourceforge.net>
parents: 805
diff changeset
1159
25
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1160 # XXX not in spec
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parents:
diff changeset
1161 class Node:
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parents:
diff changeset
1162 ''' A convenience wrapper for the given node
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1163 '''
475
a1a44636bace Fix breakage caused by transaction changes.
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parents: 466
diff changeset
1164 def __init__(self, cl, nodeid, cache=1):
25
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1165 self.__dict__['cl'] = cl
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parents:
diff changeset
1166 self.__dict__['nodeid'] = nodeid
490
Richard Jones <richard@users.sourceforge.net>
parents: 477
diff changeset
1167 self.__dict__['cache'] = cache
278
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1168 def keys(self, protected=1):
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1169 return self.cl.getprops(protected=protected).keys()
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1170 def values(self, protected=1):
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1171 l = []
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1172 for name in self.cl.getprops(protected=protected).keys():
475
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
1173 l.append(self.cl.get(self.nodeid, name, cache=self.cache))
278
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1174 return l
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1175 def items(self, protected=1):
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1176 l = []
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1177 for name in self.cl.getprops(protected=protected).keys():
475
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
1178 l.append((name, self.cl.get(self.nodeid, name, cache=self.cache)))
278
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1179 return l
25
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1180 def has_key(self, name):
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1181 return self.cl.getprops().has_key(name)
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parents:
diff changeset
1182 def __getattr__(self, name):
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parents:
diff changeset
1183 if self.__dict__.has_key(name):
278
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1184 return self.__dict__[name]
25
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1185 try:
475
a1a44636bace Fix breakage caused by transaction changes.
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parents: 466
diff changeset
1186 return self.cl.get(self.nodeid, name, cache=self.cache)
25
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1187 except KeyError, value:
460
9c895b44240a take a copy of the node dict...
Richard Jones <richard@users.sourceforge.net>
parents: 457
diff changeset
1188 # we trap this but re-raise it as AttributeError - all other
9c895b44240a take a copy of the node dict...
Richard Jones <richard@users.sourceforge.net>
parents: 457
diff changeset
1189 # exceptions should pass through untrapped
9c895b44240a take a copy of the node dict...
Richard Jones <richard@users.sourceforge.net>
parents: 457
diff changeset
1190 pass
9c895b44240a take a copy of the node dict...
Richard Jones <richard@users.sourceforge.net>
parents: 457
diff changeset
1191 # nope, no such attribute
9c895b44240a take a copy of the node dict...
Richard Jones <richard@users.sourceforge.net>
parents: 457
diff changeset
1192 raise AttributeError, str(value)
25
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1193 def __getitem__(self, name):
475
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
1194 return self.cl.get(self.nodeid, name, cache=self.cache)
25
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1195 def __setattr__(self, name, value):
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parents:
diff changeset
1196 try:
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1197 return self.cl.set(self.nodeid, **{name: value})
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parents:
diff changeset
1198 except KeyError, value:
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parents:
diff changeset
1199 raise AttributeError, str(value)
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parents:
diff changeset
1200 def __setitem__(self, name, value):
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1201 self.cl.set(self.nodeid, **{name: value})
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Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1202 def history(self):
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1203 return self.cl.history(self.nodeid)
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parents:
diff changeset
1204 def retire(self):
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1205 return self.cl.retire(self.nodeid)
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parents:
diff changeset
1206
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1207
648
07422fe57db2 Ran it through pychecker, made fixes
Richard Jones <richard@users.sourceforge.net>
parents: 628
diff changeset
1208 def Choice(name, db, *options):
07422fe57db2 Ran it through pychecker, made fixes
Richard Jones <richard@users.sourceforge.net>
parents: 628
diff changeset
1209 '''Quick helper to create a simple class with choices
07422fe57db2 Ran it through pychecker, made fixes
Richard Jones <richard@users.sourceforge.net>
parents: 628
diff changeset
1210 '''
07422fe57db2 Ran it through pychecker, made fixes
Richard Jones <richard@users.sourceforge.net>
parents: 628
diff changeset
1211 cl = Class(db, name, name=String(), order=String())
25
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1212 for i in range(len(options)):
648
07422fe57db2 Ran it through pychecker, made fixes
Richard Jones <richard@users.sourceforge.net>
parents: 628
diff changeset
1213 cl.create(name=options[i], order=i)
25
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1214 return hyperdb.Link(name)
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parents:
diff changeset
1215
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parents:
diff changeset
1216 #
4cf1daf2f2eb More Grande Splite
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parents:
diff changeset
1217 # $Log: not supported by cvs2svn $
841
Richard Jones <richard@users.sourceforge.net>
parents: 836
diff changeset
1218 # Revision 1.73 2002/07/10 00:19:48 richard
Richard Jones <richard@users.sourceforge.net>
parents: 836
diff changeset
1219 # Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 836
diff changeset
1220 #
836
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
1221 # Revision 1.72 2002/07/09 21:53:38 gmcm
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
1222 # Optimize Class.find so that the propspec can contain a set of ids to match.
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
1223 # This is used by indexer.search so it can do just one find for all the index matches.
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
1224 # This was already confusing code, but for common terms (lots of index matches),
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
1225 # it is enormously faster.
bf55b2b800b9 Added explicit closing of backend database handles.
Richard Jones <richard@users.sourceforge.net>
parents: 834
diff changeset
1226 #
834
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
1227 # Revision 1.71 2002/07/09 03:02:52 richard
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
1228 # More indexer work:
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
1229 # - all String properties may now be indexed too. Currently there's a bit of
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
1230 # "issue" specific code in the actual searching which needs to be
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
1231 # addressed. In a nutshell:
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
1232 # + pass 'indexme="yes"' as a String() property initialisation arg, eg:
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
1233 # file = FileClass(db, "file", name=String(), type=String(),
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
1234 # comment=String(indexme="yes"))
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
1235 # + the comment will then be indexed and be searchable, with the results
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
1236 # related back to the issue that the file is linked to
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
1237 # - as a result of this work, the FileClass has a default MIME type that may
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
1238 # be overridden in a subclass, or by the use of a "type" property as is
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
1239 # done in the default templates.
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
1240 # - the regeneration of the indexes (if necessary) is done once the schema is
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
1241 # set up in the dbinit.
568eed5fb4fd Optimize Class.find so that the propspec can contain a set of ids to match.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 825
diff changeset
1242 #
825
0779ea9f1f18 More indexer work:
Richard Jones <richard@users.sourceforge.net>
parents: 805
diff changeset
1243 # Revision 1.70 2002/06/27 12:06:20 gmcm
0779ea9f1f18 More indexer work:
Richard Jones <richard@users.sourceforge.net>
parents: 805
diff changeset
1244 # Improve an error message.
0779ea9f1f18 More indexer work:
Richard Jones <richard@users.sourceforge.net>
parents: 805
diff changeset
1245 #
805
6937eb92061f Improve an error message.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 775
diff changeset
1246 # Revision 1.69 2002/06/17 23:15:29 richard
6937eb92061f Improve an error message.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 775
diff changeset
1247 # Can debug to stdout now
6937eb92061f Improve an error message.
Gordon B. McMillan <gmcm@users.sourceforge.net>
parents: 775
diff changeset
1248 #
775
4409798dfa15 Can debug to stdout now
Richard Jones <richard@users.sourceforge.net>
parents: 764
diff changeset
1249 # Revision 1.68 2002/06/11 06:52:03 richard
4409798dfa15 Can debug to stdout now
Richard Jones <richard@users.sourceforge.net>
parents: 764
diff changeset
1250 # . #564271 ] find() and new properties
4409798dfa15 Can debug to stdout now
Richard Jones <richard@users.sourceforge.net>
parents: 764
diff changeset
1251 #
764
d913440c534f [SF#564271] find() and new properties
Richard Jones <richard@users.sourceforge.net>
parents: 761
diff changeset
1252 # Revision 1.67 2002/06/11 05:02:37 richard
d913440c534f [SF#564271] find() and new properties
Richard Jones <richard@users.sourceforge.net>
parents: 761
diff changeset
1253 # . #565979 ] code error in hyperdb.Class.find
d913440c534f [SF#564271] find() and new properties
Richard Jones <richard@users.sourceforge.net>
parents: 761
diff changeset
1254 #
761
e7b89de78052 [SF#565979] code error in hyperdb.Class.find
Richard Jones <richard@users.sourceforge.net>
parents: 749
diff changeset
1255 # Revision 1.66 2002/05/25 07:16:24 rochecompaan
e7b89de78052 [SF#565979] code error in hyperdb.Class.find
Richard Jones <richard@users.sourceforge.net>
parents: 749
diff changeset
1256 # Merged search_indexing-branch with HEAD
e7b89de78052 [SF#565979] code error in hyperdb.Class.find
Richard Jones <richard@users.sourceforge.net>
parents: 749
diff changeset
1257 #
749
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1258 # Revision 1.65 2002/05/22 04:12:05 richard
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1259 # . applied patch #558876 ] cgi client customization
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1260 # ... with significant additions and modifications ;)
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1261 # - extended handling of ML assignedto to all places it's handled
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1262 # - added more NotFound info
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1263 #
736
b0d887310f7a applied patch [SF#558876] cgi client customization
Richard Jones <richard@users.sourceforge.net>
parents: 719
diff changeset
1264 # Revision 1.64 2002/05/15 06:21:21 richard
b0d887310f7a applied patch [SF#558876] cgi client customization
Richard Jones <richard@users.sourceforge.net>
parents: 719
diff changeset
1265 # . node caching now works, and gives a small boost in performance
b0d887310f7a applied patch [SF#558876] cgi client customization
Richard Jones <richard@users.sourceforge.net>
parents: 719
diff changeset
1266 #
b0d887310f7a applied patch [SF#558876] cgi client customization
Richard Jones <richard@users.sourceforge.net>
parents: 719
diff changeset
1267 # As a part of this, I cleaned up the DEBUG output and implemented TRACE
b0d887310f7a applied patch [SF#558876] cgi client customization
Richard Jones <richard@users.sourceforge.net>
parents: 719
diff changeset
1268 # output (HYPERDBTRACE='file to trace to') with checkpoints at the start of
b0d887310f7a applied patch [SF#558876] cgi client customization
Richard Jones <richard@users.sourceforge.net>
parents: 719
diff changeset
1269 # CGI requests. Run roundup with python -O to skip all the DEBUG/TRACE stuff
b0d887310f7a applied patch [SF#558876] cgi client customization
Richard Jones <richard@users.sourceforge.net>
parents: 719
diff changeset
1270 # (using if __debug__ which is compiled out with -O)
b0d887310f7a applied patch [SF#558876] cgi client customization
Richard Jones <richard@users.sourceforge.net>
parents: 719
diff changeset
1271 #
719
fed4c363a7f3 node caching now works, and gives a small boost in performance
Richard Jones <richard@users.sourceforge.net>
parents: 690
diff changeset
1272 # Revision 1.63 2002/04/15 23:25:15 richard
fed4c363a7f3 node caching now works, and gives a small boost in performance
Richard Jones <richard@users.sourceforge.net>
parents: 690
diff changeset
1273 # . node ids are now generated from a lockable store - no more race conditions
fed4c363a7f3 node caching now works, and gives a small boost in performance
Richard Jones <richard@users.sourceforge.net>
parents: 690
diff changeset
1274 #
fed4c363a7f3 node caching now works, and gives a small boost in performance
Richard Jones <richard@users.sourceforge.net>
parents: 690
diff changeset
1275 # We're using the portalocker code by Jonathan Feinberg that was contributed
fed4c363a7f3 node caching now works, and gives a small boost in performance
Richard Jones <richard@users.sourceforge.net>
parents: 690
diff changeset
1276 # to the ASPN Python cookbook. This gives us locking across Unix and Windows.
fed4c363a7f3 node caching now works, and gives a small boost in performance
Richard Jones <richard@users.sourceforge.net>
parents: 690
diff changeset
1277 #
690
509a101305da node ids are now generated from a lockable store - no more race conditions
Richard Jones <richard@users.sourceforge.net>
parents: 679
diff changeset
1278 # Revision 1.62 2002/04/03 07:05:50 richard
509a101305da node ids are now generated from a lockable store - no more race conditions
Richard Jones <richard@users.sourceforge.net>
parents: 679
diff changeset
1279 # d'oh! killed retirement of nodes :(
509a101305da node ids are now generated from a lockable store - no more race conditions
Richard Jones <richard@users.sourceforge.net>
parents: 679
diff changeset
1280 # all better now...
509a101305da node ids are now generated from a lockable store - no more race conditions
Richard Jones <richard@users.sourceforge.net>
parents: 679
diff changeset
1281 #
679
5a4dd342d827 d'oh! killed retirement of nodes :( all better now...
Richard Jones <richard@users.sourceforge.net>
parents: 677
diff changeset
1282 # Revision 1.61 2002/04/03 06:11:51 richard
5a4dd342d827 d'oh! killed retirement of nodes :( all better now...
Richard Jones <richard@users.sourceforge.net>
parents: 677
diff changeset
1283 # Fix for old databases that contain properties that don't exist any more.
5a4dd342d827 d'oh! killed retirement of nodes :( all better now...
Richard Jones <richard@users.sourceforge.net>
parents: 677
diff changeset
1284 #
677
8d3cc8352b89 Fix for old databases that contain properties that don't exist any more.
Richard Jones <richard@users.sourceforge.net>
parents: 676
diff changeset
1285 # Revision 1.60 2002/04/03 05:54:31 richard
8d3cc8352b89 Fix for old databases that contain properties that don't exist any more.
Richard Jones <richard@users.sourceforge.net>
parents: 676
diff changeset
1286 # Fixed serialisation problem by moving the serialisation step out of the
8d3cc8352b89 Fix for old databases that contain properties that don't exist any more.
Richard Jones <richard@users.sourceforge.net>
parents: 676
diff changeset
1287 # hyperdb.Class (get, set) into the hyperdb.Database.
8d3cc8352b89 Fix for old databases that contain properties that don't exist any more.
Richard Jones <richard@users.sourceforge.net>
parents: 676
diff changeset
1288 #
8d3cc8352b89 Fix for old databases that contain properties that don't exist any more.
Richard Jones <richard@users.sourceforge.net>
parents: 676
diff changeset
1289 # Also fixed htmltemplate after the showid changes I made yesterday.
8d3cc8352b89 Fix for old databases that contain properties that don't exist any more.
Richard Jones <richard@users.sourceforge.net>
parents: 676
diff changeset
1290 #
8d3cc8352b89 Fix for old databases that contain properties that don't exist any more.
Richard Jones <richard@users.sourceforge.net>
parents: 676
diff changeset
1291 # Unit tests for all of the above written.
8d3cc8352b89 Fix for old databases that contain properties that don't exist any more.
Richard Jones <richard@users.sourceforge.net>
parents: 676
diff changeset
1292 #
749
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1293 # Revision 1.59.2.2 2002/04/20 13:23:33 rochecompaan
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1294 # We now have a separate search page for nodes. Search links for
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1295 # different classes can be customized in instance_config similar to
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1296 # index links.
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1297 #
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1298 # Revision 1.59.2.1 2002/04/19 19:54:42 rochecompaan
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1299 # cgi_client.py
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1300 # removed search link for the time being
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1301 # moved rendering of matches to htmltemplate
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1302 # hyperdb.py
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1303 # filtering of nodes on full text search incorporated in filter method
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1304 # roundupdb.py
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1305 # added paramater to call of filter method
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1306 # roundup_indexer.py
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1307 # added search method to RoundupIndexer class
51c425129b35 Merged search_indexing-branch with HEAD
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 736
diff changeset
1308 #
676
bc46480e2a2b Fixed serialisation problem...
Richard Jones <richard@users.sourceforge.net>
parents: 657
diff changeset
1309 # Revision 1.59 2002/03/12 22:52:26 richard
bc46480e2a2b Fixed serialisation problem...
Richard Jones <richard@users.sourceforge.net>
parents: 657
diff changeset
1310 # more pychecker warnings removed
bc46480e2a2b Fixed serialisation problem...
Richard Jones <richard@users.sourceforge.net>
parents: 657
diff changeset
1311 #
657
e0a1cc7538e9 more pychecker warnings removed
Richard Jones <richard@users.sourceforge.net>
parents: 648
diff changeset
1312 # Revision 1.58 2002/02/27 03:23:16 richard
e0a1cc7538e9 more pychecker warnings removed
Richard Jones <richard@users.sourceforge.net>
parents: 648
diff changeset
1313 # Ran it through pychecker, made fixes
e0a1cc7538e9 more pychecker warnings removed
Richard Jones <richard@users.sourceforge.net>
parents: 648
diff changeset
1314 #
648
07422fe57db2 Ran it through pychecker, made fixes
Richard Jones <richard@users.sourceforge.net>
parents: 628
diff changeset
1315 # Revision 1.57 2002/02/20 05:23:24 richard
07422fe57db2 Ran it through pychecker, made fixes
Richard Jones <richard@users.sourceforge.net>
parents: 628
diff changeset
1316 # Didn't accomodate new values for new properties
07422fe57db2 Ran it through pychecker, made fixes
Richard Jones <richard@users.sourceforge.net>
parents: 628
diff changeset
1317 #
628
923de4949369 Didn't accomodate new values for new properties
Richard Jones <richard@users.sourceforge.net>
parents: 627
diff changeset
1318 # Revision 1.56 2002/02/20 05:05:28 richard
923de4949369 Didn't accomodate new values for new properties
Richard Jones <richard@users.sourceforge.net>
parents: 627
diff changeset
1319 # . Added simple editing for classes that don't define a templated interface.
923de4949369 Didn't accomodate new values for new properties
Richard Jones <richard@users.sourceforge.net>
parents: 627
diff changeset
1320 # - access using the admin "class list" interface
923de4949369 Didn't accomodate new values for new properties
Richard Jones <richard@users.sourceforge.net>
parents: 627
diff changeset
1321 # - limited to admin-only
923de4949369 Didn't accomodate new values for new properties
Richard Jones <richard@users.sourceforge.net>
parents: 627
diff changeset
1322 # - requires the csv module from object-craft (url given if it's missing)
923de4949369 Didn't accomodate new values for new properties
Richard Jones <richard@users.sourceforge.net>
parents: 627
diff changeset
1323 #
627
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
1324 # Revision 1.55 2002/02/15 07:27:12 richard
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
1325 # Oops, precedences around the way w0rng.
952679be9e2c Added simple editing for classes that don't define a templated interface.
Richard Jones <richard@users.sourceforge.net>
parents: 618
diff changeset
1326 #
618
9431715612ac Oops, precedences around the way w0rng.
Richard Jones <richard@users.sourceforge.net>
parents: 617
diff changeset
1327 # Revision 1.54 2002/02/15 07:08:44 richard
9431715612ac Oops, precedences around the way w0rng.
Richard Jones <richard@users.sourceforge.net>
parents: 617
diff changeset
1328 # . Alternate email addresses are now available for users. See the MIGRATION
9431715612ac Oops, precedences around the way w0rng.
Richard Jones <richard@users.sourceforge.net>
parents: 617
diff changeset
1329 # file for info on how to activate the feature.
9431715612ac Oops, precedences around the way w0rng.
Richard Jones <richard@users.sourceforge.net>
parents: 617
diff changeset
1330 #
617
edd210915e64 Alternate email addresses are now available for users.
Richard Jones <richard@users.sourceforge.net>
parents: 570
diff changeset
1331 # Revision 1.53 2002/01/22 07:21:13 richard
edd210915e64 Alternate email addresses are now available for users.
Richard Jones <richard@users.sourceforge.net>
parents: 570
diff changeset
1332 # . fixed back_bsddb so it passed the journal tests
edd210915e64 Alternate email addresses are now available for users.
Richard Jones <richard@users.sourceforge.net>
parents: 570
diff changeset
1333 #
edd210915e64 Alternate email addresses are now available for users.
Richard Jones <richard@users.sourceforge.net>
parents: 570
diff changeset
1334 # ... it didn't seem happy using the back_anydbm _open method, which is odd.
edd210915e64 Alternate email addresses are now available for users.
Richard Jones <richard@users.sourceforge.net>
parents: 570
diff changeset
1335 # Yet another occurrance of whichdb not being able to recognise older bsddb
edd210915e64 Alternate email addresses are now available for users.
Richard Jones <richard@users.sourceforge.net>
parents: 570
diff changeset
1336 # databases. Yadda yadda. Made the HYPERDBDEBUG stuff more sane in the
edd210915e64 Alternate email addresses are now available for users.
Richard Jones <richard@users.sourceforge.net>
parents: 570
diff changeset
1337 # process.
edd210915e64 Alternate email addresses are now available for users.
Richard Jones <richard@users.sourceforge.net>
parents: 570
diff changeset
1338 #
570
e346a9792335 fixed back_bsddb so it passed the journal tests
Richard Jones <richard@users.sourceforge.net>
parents: 562
diff changeset
1339 # Revision 1.52 2002/01/21 16:33:19 rochecompaan
e346a9792335 fixed back_bsddb so it passed the journal tests
Richard Jones <richard@users.sourceforge.net>
parents: 562
diff changeset
1340 # You can now use the roundup-admin tool to pack the database
e346a9792335 fixed back_bsddb so it passed the journal tests
Richard Jones <richard@users.sourceforge.net>
parents: 562
diff changeset
1341 #
562
62febbd7ffec You can now use the roundup-admin tool to pack the database
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 557
diff changeset
1342 # Revision 1.51 2002/01/21 03:01:29 richard
62febbd7ffec You can now use the roundup-admin tool to pack the database
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 557
diff changeset
1343 # brief docco on the do_journal argument
62febbd7ffec You can now use the roundup-admin tool to pack the database
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 557
diff changeset
1344 #
557
dfac856502d1 brief docco on the do_journal argument
Richard Jones <richard@users.sourceforge.net>
parents: 555
diff changeset
1345 # Revision 1.50 2002/01/19 13:16:04 rochecompaan
dfac856502d1 brief docco on the do_journal argument
Richard Jones <richard@users.sourceforge.net>
parents: 555
diff changeset
1346 # Journal entries for link and multilink properties can now be switched on
dfac856502d1 brief docco on the do_journal argument
Richard Jones <richard@users.sourceforge.net>
parents: 555
diff changeset
1347 # or off.
dfac856502d1 brief docco on the do_journal argument
Richard Jones <richard@users.sourceforge.net>
parents: 555
diff changeset
1348 #
555
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
1349 # Revision 1.49 2002/01/16 07:02:57 richard
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
1350 # . lots of date/interval related changes:
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
1351 # - more relaxed date format for input
5fd94347c6f2 Journal entries for link and multilink properties can now be switched on or off.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 543
diff changeset
1352 #
543
22e0edf7da6e lots of date/interval related changes: more relaxed date format for input
Richard Jones <richard@users.sourceforge.net>
parents: 527
diff changeset
1353 # Revision 1.48 2002/01/14 06:32:34 richard
22e0edf7da6e lots of date/interval related changes: more relaxed date format for input
Richard Jones <richard@users.sourceforge.net>
parents: 527
diff changeset
1354 # . #502951 ] adding new properties to old database
22e0edf7da6e lots of date/interval related changes: more relaxed date format for input
Richard Jones <richard@users.sourceforge.net>
parents: 527
diff changeset
1355 #
527
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
1356 # Revision 1.47 2002/01/14 02:20:15 richard
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
1357 # . changed all config accesses so they access either the instance or the
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
1358 # config attriubute on the db. This means that all config is obtained from
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
1359 # instance_config instead of the mish-mash of classes. This will make
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
1360 # switching to a ConfigParser setup easier too, I hope.
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
1361 #
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
1362 # At a minimum, this makes migration a _little_ easier (a lot easier in the
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
1363 # 0.5.0 switch, I hope!)
53839883cab6 [SF#502951] adding new properties to old database
Richard Jones <richard@users.sourceforge.net>
parents: 524
diff changeset
1364 #
524
dce4c75bef5a changed all config accesses...
Richard Jones <richard@users.sourceforge.net>
parents: 490
diff changeset
1365 # Revision 1.46 2002/01/07 10:42:23 richard
dce4c75bef5a changed all config accesses...
Richard Jones <richard@users.sourceforge.net>
parents: 490
diff changeset
1366 # oops
dce4c75bef5a changed all config accesses...
Richard Jones <richard@users.sourceforge.net>
parents: 490
diff changeset
1367 #
490
Richard Jones <richard@users.sourceforge.net>
parents: 477
diff changeset
1368 # Revision 1.45 2002/01/02 04:18:17 richard
Richard Jones <richard@users.sourceforge.net>
parents: 477
diff changeset
1369 # hyperdb docstrings
Richard Jones <richard@users.sourceforge.net>
parents: 477
diff changeset
1370 #
477
05a46da7293a hyperdb docstrings
Richard Jones <richard@users.sourceforge.net>
parents: 475
diff changeset
1371 # Revision 1.44 2002/01/02 02:31:38 richard
05a46da7293a hyperdb docstrings
Richard Jones <richard@users.sourceforge.net>
parents: 475
diff changeset
1372 # Sorry for the huge checkin message - I was only intending to implement #496356
05a46da7293a hyperdb docstrings
Richard Jones <richard@users.sourceforge.net>
parents: 475
diff changeset
1373 # but I found a number of places where things had been broken by transactions:
05a46da7293a hyperdb docstrings
Richard Jones <richard@users.sourceforge.net>
parents: 475
diff changeset
1374 # . modified ROUNDUPDBSENDMAILDEBUG to be SENDMAILDEBUG and hold a filename
05a46da7293a hyperdb docstrings
Richard Jones <richard@users.sourceforge.net>
parents: 475
diff changeset
1375 # for _all_ roundup-generated smtp messages to be sent to.
05a46da7293a hyperdb docstrings
Richard Jones <richard@users.sourceforge.net>
parents: 475
diff changeset
1376 # . the transaction cache had broken the roundupdb.Class set() reactors
05a46da7293a hyperdb docstrings
Richard Jones <richard@users.sourceforge.net>
parents: 475
diff changeset
1377 # . newly-created author users in the mailgw weren't being committed to the db
05a46da7293a hyperdb docstrings
Richard Jones <richard@users.sourceforge.net>
parents: 475
diff changeset
1378 #
05a46da7293a hyperdb docstrings
Richard Jones <richard@users.sourceforge.net>
parents: 475
diff changeset
1379 # Stuff that made it into CHANGES.txt (ie. the stuff I was actually working
05a46da7293a hyperdb docstrings
Richard Jones <richard@users.sourceforge.net>
parents: 475
diff changeset
1380 # on when I found that stuff :):
05a46da7293a hyperdb docstrings
Richard Jones <richard@users.sourceforge.net>
parents: 475
diff changeset
1381 # . #496356 ] Use threading in messages
05a46da7293a hyperdb docstrings
Richard Jones <richard@users.sourceforge.net>
parents: 475
diff changeset
1382 # . detectors were being registered multiple times
05a46da7293a hyperdb docstrings
Richard Jones <richard@users.sourceforge.net>
parents: 475
diff changeset
1383 # . added tests for mailgw
05a46da7293a hyperdb docstrings
Richard Jones <richard@users.sourceforge.net>
parents: 475
diff changeset
1384 # . much better attaching of erroneous messages in the mail gateway
05a46da7293a hyperdb docstrings
Richard Jones <richard@users.sourceforge.net>
parents: 475
diff changeset
1385 #
475
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
1386 # Revision 1.43 2001/12/20 06:13:24 rochecompaan
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
1387 # Bugs fixed:
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
1388 # . Exception handling in hyperdb for strings-that-look-like numbers got
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
1389 # lost somewhere
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
1390 # . Internet Explorer submits full path for filename - we now strip away
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
1391 # the path
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
1392 # Features added:
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
1393 # . Link and multilink properties are now displayed sorted in the cgi
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
1394 # interface
a1a44636bace Fix breakage caused by transaction changes.
Richard Jones <richard@users.sourceforge.net>
parents: 466
diff changeset
1395 #
466
a3548136f7bb Two bug fixes and a feature.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 460
diff changeset
1396 # Revision 1.42 2001/12/16 10:53:37 richard
a3548136f7bb Two bug fixes and a feature.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 460
diff changeset
1397 # take a copy of the node dict so that the subsequent set
a3548136f7bb Two bug fixes and a feature.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 460
diff changeset
1398 # operation doesn't modify the oldvalues structure
a3548136f7bb Two bug fixes and a feature.
Roche Compaan <rochecompaan@users.sourceforge.net>
parents: 460
diff changeset
1399 #
460
9c895b44240a take a copy of the node dict...
Richard Jones <richard@users.sourceforge.net>
parents: 457
diff changeset
1400 # Revision 1.41 2001/12/15 23:47:47 richard
9c895b44240a take a copy of the node dict...
Richard Jones <richard@users.sourceforge.net>
parents: 457
diff changeset
1401 # Cleaned up some bare except statements
9c895b44240a take a copy of the node dict...
Richard Jones <richard@users.sourceforge.net>
parents: 457
diff changeset
1402 #
457
6abdddc506e9 Cleaned up some bare except statements
Richard Jones <richard@users.sourceforge.net>
parents: 452
diff changeset
1403 # Revision 1.40 2001/12/14 23:42:57 richard
6abdddc506e9 Cleaned up some bare except statements
Richard Jones <richard@users.sourceforge.net>
parents: 452
diff changeset
1404 # yuck, a gdbm instance tests false :(
6abdddc506e9 Cleaned up some bare except statements
Richard Jones <richard@users.sourceforge.net>
parents: 452
diff changeset
1405 # I've left the debugging code in - it should be removed one day if we're ever
6abdddc506e9 Cleaned up some bare except statements
Richard Jones <richard@users.sourceforge.net>
parents: 452
diff changeset
1406 # _really_ anal about performace :)
6abdddc506e9 Cleaned up some bare except statements
Richard Jones <richard@users.sourceforge.net>
parents: 452
diff changeset
1407 #
452
7181efddce66 yuck, a gdbm instance tests false :(
Richard Jones <richard@users.sourceforge.net>
parents: 431
diff changeset
1408 # Revision 1.39 2001/12/02 05:06:16 richard
7181efddce66 yuck, a gdbm instance tests false :(
Richard Jones <richard@users.sourceforge.net>
parents: 431
diff changeset
1409 # . We now use weakrefs in the Classes to keep the database reference, so
7181efddce66 yuck, a gdbm instance tests false :(
Richard Jones <richard@users.sourceforge.net>
parents: 431
diff changeset
1410 # the close() method on the database is no longer needed.
7181efddce66 yuck, a gdbm instance tests false :(
Richard Jones <richard@users.sourceforge.net>
parents: 431
diff changeset
1411 # I bumped the minimum python requirement up to 2.1 accordingly.
7181efddce66 yuck, a gdbm instance tests false :(
Richard Jones <richard@users.sourceforge.net>
parents: 431
diff changeset
1412 # . #487480 ] roundup-server
7181efddce66 yuck, a gdbm instance tests false :(
Richard Jones <richard@users.sourceforge.net>
parents: 431
diff changeset
1413 # . #487476 ] INSTALL.txt
7181efddce66 yuck, a gdbm instance tests false :(
Richard Jones <richard@users.sourceforge.net>
parents: 431
diff changeset
1414 #
7181efddce66 yuck, a gdbm instance tests false :(
Richard Jones <richard@users.sourceforge.net>
parents: 431
diff changeset
1415 # I also cleaned up the change message / post-edit stuff in the cgi client.
7181efddce66 yuck, a gdbm instance tests false :(
Richard Jones <richard@users.sourceforge.net>
parents: 431
diff changeset
1416 # There's now a clearly marked "TODO: append the change note" where I believe
7181efddce66 yuck, a gdbm instance tests false :(
Richard Jones <richard@users.sourceforge.net>
parents: 431
diff changeset
1417 # the change note should be added there. The "changes" list will obviously
7181efddce66 yuck, a gdbm instance tests false :(
Richard Jones <richard@users.sourceforge.net>
parents: 431
diff changeset
1418 # have to be modified to be a dict of the changes, or somesuch.
7181efddce66 yuck, a gdbm instance tests false :(
Richard Jones <richard@users.sourceforge.net>
parents: 431
diff changeset
1419 #
7181efddce66 yuck, a gdbm instance tests false :(
Richard Jones <richard@users.sourceforge.net>
parents: 431
diff changeset
1420 # More testing needed.
7181efddce66 yuck, a gdbm instance tests false :(
Richard Jones <richard@users.sourceforge.net>
parents: 431
diff changeset
1421 #
431
a28a80b714f9 Eliminate database close method by using weakrefs.
Richard Jones <richard@users.sourceforge.net>
parents: 430
diff changeset
1422 # Revision 1.38 2001/12/01 07:17:50 richard
a28a80b714f9 Eliminate database close method by using weakrefs.
Richard Jones <richard@users.sourceforge.net>
parents: 430
diff changeset
1423 # . We now have basic transaction support! Information is only written to
a28a80b714f9 Eliminate database close method by using weakrefs.
Richard Jones <richard@users.sourceforge.net>
parents: 430
diff changeset
1424 # the database when the commit() method is called. Only the anydbm
a28a80b714f9 Eliminate database close method by using weakrefs.
Richard Jones <richard@users.sourceforge.net>
parents: 430
diff changeset
1425 # backend is modified in this way - neither of the bsddb backends have been.
a28a80b714f9 Eliminate database close method by using weakrefs.
Richard Jones <richard@users.sourceforge.net>
parents: 430
diff changeset
1426 # The mail, admin and cgi interfaces all use commit (except the admin tool
a28a80b714f9 Eliminate database close method by using weakrefs.
Richard Jones <richard@users.sourceforge.net>
parents: 430
diff changeset
1427 # doesn't have a commit command, so interactive users can't commit...)
a28a80b714f9 Eliminate database close method by using weakrefs.
Richard Jones <richard@users.sourceforge.net>
parents: 430
diff changeset
1428 # . Fixed login/registration forwarding the user to the right page (or not,
a28a80b714f9 Eliminate database close method by using weakrefs.
Richard Jones <richard@users.sourceforge.net>
parents: 430
diff changeset
1429 # on a failure)
a28a80b714f9 Eliminate database close method by using weakrefs.
Richard Jones <richard@users.sourceforge.net>
parents: 430
diff changeset
1430 #
430
350685601f37 Database transactions.
Richard Jones <richard@users.sourceforge.net>
parents: 419
diff changeset
1431 # Revision 1.37 2001/11/28 21:55:35 richard
350685601f37 Database transactions.
Richard Jones <richard@users.sourceforge.net>
parents: 419
diff changeset
1432 # . login_action and newuser_action return values were being ignored
350685601f37 Database transactions.
Richard Jones <richard@users.sourceforge.net>
parents: 419
diff changeset
1433 # . Woohoo! Found that bloody re-login bug that was killing the mail
350685601f37 Database transactions.
Richard Jones <richard@users.sourceforge.net>
parents: 419
diff changeset
1434 # gateway.
350685601f37 Database transactions.
Richard Jones <richard@users.sourceforge.net>
parents: 419
diff changeset
1435 # (also a minor cleanup in hyperdb)
350685601f37 Database transactions.
Richard Jones <richard@users.sourceforge.net>
parents: 419
diff changeset
1436 #
419
831e91e23963 login_action and newuser_action return values were being ignored
Richard Jones <richard@users.sourceforge.net>
parents: 415
diff changeset
1437 # Revision 1.36 2001/11/27 03:16:09 richard
831e91e23963 login_action and newuser_action return values were being ignored
Richard Jones <richard@users.sourceforge.net>
parents: 415
diff changeset
1438 # Another place that wasn't handling missing properties.
831e91e23963 login_action and newuser_action return values were being ignored
Richard Jones <richard@users.sourceforge.net>
parents: 415
diff changeset
1439 #
415
105a052508a0 Another place that wasn't handling missing properties.
Richard Jones <richard@users.sourceforge.net>
parents: 406
diff changeset
1440 # Revision 1.35 2001/11/22 15:46:42 jhermann
105a052508a0 Another place that wasn't handling missing properties.
Richard Jones <richard@users.sourceforge.net>
parents: 406
diff changeset
1441 # Added module docstrings to all modules.
105a052508a0 Another place that wasn't handling missing properties.
Richard Jones <richard@users.sourceforge.net>
parents: 406
diff changeset
1442 #
406
bdc2ea127ae9 Added module docstrings to all modules.
Jürgen Hermann <jhermann@users.sourceforge.net>
parents: 398
diff changeset
1443 # Revision 1.34 2001/11/21 04:04:43 richard
bdc2ea127ae9 Added module docstrings to all modules.
Jürgen Hermann <jhermann@users.sourceforge.net>
parents: 398
diff changeset
1444 # *sigh* more missing value handling
bdc2ea127ae9 Added module docstrings to all modules.
Jürgen Hermann <jhermann@users.sourceforge.net>
parents: 398
diff changeset
1445 #
398
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1446 # Revision 1.33 2001/11/21 03:40:54 richard
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1447 # more new property handling
bbbcdee47762 *sigh* more missing value handling
Richard Jones <richard@users.sourceforge.net>
parents: 397
diff changeset
1448 #
397
d47818b09265 more new property handling
Richard Jones <richard@users.sourceforge.net>
parents: 395
diff changeset
1449 # Revision 1.32 2001/11/21 03:11:28 richard
d47818b09265 more new property handling
Richard Jones <richard@users.sourceforge.net>
parents: 395
diff changeset
1450 # Better handling of new properties.
d47818b09265 more new property handling
Richard Jones <richard@users.sourceforge.net>
parents: 395
diff changeset
1451 #
395
d4b19c2ee740 Better handling of new properties.
Richard Jones <richard@users.sourceforge.net>
parents: 380
diff changeset
1452 # Revision 1.31 2001/11/12 22:01:06 richard
d4b19c2ee740 Better handling of new properties.
Richard Jones <richard@users.sourceforge.net>
parents: 380
diff changeset
1453 # Fixed issues with nosy reaction and author copies.
d4b19c2ee740 Better handling of new properties.
Richard Jones <richard@users.sourceforge.net>
parents: 380
diff changeset
1454 #
380
a1331423eb93 Fixed issues with nosy reaction and author copies.
Richard Jones <richard@users.sourceforge.net>
parents: 377
diff changeset
1455 # Revision 1.30 2001/11/09 10:11:08 richard
a1331423eb93 Fixed issues with nosy reaction and author copies.
Richard Jones <richard@users.sourceforge.net>
parents: 377
diff changeset
1456 # . roundup-admin now handles all hyperdb exceptions
a1331423eb93 Fixed issues with nosy reaction and author copies.
Richard Jones <richard@users.sourceforge.net>
parents: 377
diff changeset
1457 #
377
93dc08528ad9 roundup-admin now handles all hyperdb exceptions
Richard Jones <richard@users.sourceforge.net>
parents: 330
diff changeset
1458 # Revision 1.29 2001/10/27 00:17:41 richard
93dc08528ad9 roundup-admin now handles all hyperdb exceptions
Richard Jones <richard@users.sourceforge.net>
parents: 330
diff changeset
1459 # Made Class.stringFind() do caseless matching.
93dc08528ad9 roundup-admin now handles all hyperdb exceptions
Richard Jones <richard@users.sourceforge.net>
parents: 330
diff changeset
1460 #
330
62f899fb0c03 Made Class.stringFind() do caseless matching.
Richard Jones <richard@users.sourceforge.net>
parents: 312
diff changeset
1461 # Revision 1.28 2001/10/21 04:44:50 richard
62f899fb0c03 Made Class.stringFind() do caseless matching.
Richard Jones <richard@users.sourceforge.net>
parents: 312
diff changeset
1462 # bug #473124: UI inconsistency with Link fields.
62f899fb0c03 Made Class.stringFind() do caseless matching.
Richard Jones <richard@users.sourceforge.net>
parents: 312
diff changeset
1463 # This also prompted me to fix a fairly long-standing usability issue -
62f899fb0c03 Made Class.stringFind() do caseless matching.
Richard Jones <richard@users.sourceforge.net>
parents: 312
diff changeset
1464 # that of being able to turn off certain filters.
62f899fb0c03 Made Class.stringFind() do caseless matching.
Richard Jones <richard@users.sourceforge.net>
parents: 312
diff changeset
1465 #
312
5a2c43891c20 [SF#473124]: UI inconsistency with Link fields.
Richard Jones <richard@users.sourceforge.net>
parents: 305
diff changeset
1466 # Revision 1.27 2001/10/20 23:44:27 richard
5a2c43891c20 [SF#473124]: UI inconsistency with Link fields.
Richard Jones <richard@users.sourceforge.net>
parents: 305
diff changeset
1467 # Hyperdatabase sorts strings-that-look-like-numbers as numbers now.
5a2c43891c20 [SF#473124]: UI inconsistency with Link fields.
Richard Jones <richard@users.sourceforge.net>
parents: 305
diff changeset
1468 #
305
cb6d168b5aaa Hyperdatabase sorts strings-that-look-like-numbers as numbers now.
Richard Jones <richard@users.sourceforge.net>
parents: 294
diff changeset
1469 # Revision 1.26 2001/10/16 03:48:01 richard
cb6d168b5aaa Hyperdatabase sorts strings-that-look-like-numbers as numbers now.
Richard Jones <richard@users.sourceforge.net>
parents: 294
diff changeset
1470 # admin tool now complains if a "find" is attempted with a non-link property.
cb6d168b5aaa Hyperdatabase sorts strings-that-look-like-numbers as numbers now.
Richard Jones <richard@users.sourceforge.net>
parents: 294
diff changeset
1471 #
294
49be38bb6e9a admin tool now complains if a "find" is attempted with a non-link property.
Richard Jones <richard@users.sourceforge.net>
parents: 282
diff changeset
1472 # Revision 1.25 2001/10/11 00:17:51 richard
49be38bb6e9a admin tool now complains if a "find" is attempted with a non-link property.
Richard Jones <richard@users.sourceforge.net>
parents: 282
diff changeset
1473 # Reverted a change in hyperdb so the default value for missing property
49be38bb6e9a admin tool now complains if a "find" is attempted with a non-link property.
Richard Jones <richard@users.sourceforge.net>
parents: 282
diff changeset
1474 # values in a create() is None and not '' (the empty string.) This obviously
49be38bb6e9a admin tool now complains if a "find" is attempted with a non-link property.
Richard Jones <richard@users.sourceforge.net>
parents: 282
diff changeset
1475 # breaks CSV import/export - the string 'None' will be created in an
49be38bb6e9a admin tool now complains if a "find" is attempted with a non-link property.
Richard Jones <richard@users.sourceforge.net>
parents: 282
diff changeset
1476 # export/import operation.
49be38bb6e9a admin tool now complains if a "find" is attempted with a non-link property.
Richard Jones <richard@users.sourceforge.net>
parents: 282
diff changeset
1477 #
282
fb1b67a8fd98 Reverted a change in hyperdb...
Richard Jones <richard@users.sourceforge.net>
parents: 278
diff changeset
1478 # Revision 1.24 2001/10/10 03:54:57 richard
fb1b67a8fd98 Reverted a change in hyperdb...
Richard Jones <richard@users.sourceforge.net>
parents: 278
diff changeset
1479 # Added database importing and exporting through CSV files.
fb1b67a8fd98 Reverted a change in hyperdb...
Richard Jones <richard@users.sourceforge.net>
parents: 278
diff changeset
1480 # Uses the csv module from object-craft for exporting if it's available.
fb1b67a8fd98 Reverted a change in hyperdb...
Richard Jones <richard@users.sourceforge.net>
parents: 278
diff changeset
1481 # Requires the csv module for importing.
fb1b67a8fd98 Reverted a change in hyperdb...
Richard Jones <richard@users.sourceforge.net>
parents: 278
diff changeset
1482 #
278
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1483 # Revision 1.23 2001/10/09 23:58:10 richard
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1484 # Moved the data stringification up into the hyperdb.Class class' get, set
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1485 # and create methods. This means that the data is also stringified for the
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1486 # journal call, and removes duplication of code from the backends. The
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1487 # backend code now only sees strings.
a5dabf2430c5 Added database importing and exporting through CSV files.
Richard Jones <richard@users.sourceforge.net>
parents: 275
diff changeset
1488 #
275
1cc866cec608 Moved the data stringification up into the hyperdb.Class class's...
Richard Jones <richard@users.sourceforge.net>
parents: 270
diff changeset
1489 # Revision 1.22 2001/10/09 07:25:59 richard
1cc866cec608 Moved the data stringification up into the hyperdb.Class class's...
Richard Jones <richard@users.sourceforge.net>
parents: 270
diff changeset
1490 # Added the Password property type. See "pydoc roundup.password" for
1cc866cec608 Moved the data stringification up into the hyperdb.Class class's...
Richard Jones <richard@users.sourceforge.net>
parents: 270
diff changeset
1491 # implementation details. Have updated some of the documentation too.
1cc866cec608 Moved the data stringification up into the hyperdb.Class class's...
Richard Jones <richard@users.sourceforge.net>
parents: 270
diff changeset
1492 #
270
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1493 # Revision 1.21 2001/10/05 02:23:24 richard
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1494 # . roundup-admin create now prompts for property info if none is supplied
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1495 # on the command-line.
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1496 # . hyperdb Class getprops() method may now return only the mutable
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1497 # properties.
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1498 # . Login now uses cookies, which makes it a whole lot more flexible. We can
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1499 # now support anonymous user access (read-only, unless there's an
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1500 # "anonymous" user, in which case write access is permitted). Login
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1501 # handling has been moved into cgi_client.Client.main()
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1502 # . The "extended" schema is now the default in roundup init.
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1503 # . The schemas have had their page headings modified to cope with the new
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1504 # login handling. Existing installations should copy the interfaces.py
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1505 # file from the roundup lib directory to their instance home.
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1506 # . Incorrectly had a Bizar Software copyright on the cgitb.py module from
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1507 # Ping - has been removed.
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1508 # . Fixed a whole bunch of places in the CGI interface where we should have
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1509 # been returning Not Found instead of throwing an exception.
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1510 # . Fixed a deviation from the spec: trying to modify the 'id' property of
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1511 # an item now throws an exception.
a4241ddd22d7 Added the Password property type.
Richard Jones <richard@users.sourceforge.net>
parents: 264
diff changeset
1512 #
264
a671e5917b33 Many features and fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 262
diff changeset
1513 # Revision 1.20 2001/10/04 02:12:42 richard
a671e5917b33 Many features and fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 262
diff changeset
1514 # Added nicer command-line item adding: passing no arguments will enter an
a671e5917b33 Many features and fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 262
diff changeset
1515 # interactive more which asks for each property in turn. While I was at it, I
a671e5917b33 Many features and fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 262
diff changeset
1516 # fixed an implementation problem WRT the spec - I wasn't raising a
a671e5917b33 Many features and fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 262
diff changeset
1517 # ValueError if the key property was missing from a create(). Also added a
a671e5917b33 Many features and fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 262
diff changeset
1518 # protected=boolean argument to getprops() so we can list only the mutable
a671e5917b33 Many features and fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 262
diff changeset
1519 # properties (defaults to yes, which lists the immutables).
a671e5917b33 Many features and fixes.
Richard Jones <richard@users.sourceforge.net>
parents: 262
diff changeset
1520 #
262
ab921dc53ccd Added nicer command-line item adding:
Richard Jones <richard@users.sourceforge.net>
parents: 236
diff changeset
1521 # Revision 1.19 2001/08/29 04:47:18 richard
ab921dc53ccd Added nicer command-line item adding:
Richard Jones <richard@users.sourceforge.net>
parents: 236
diff changeset
1522 # Fixed CGI client change messages so they actually include the properties
ab921dc53ccd Added nicer command-line item adding:
Richard Jones <richard@users.sourceforge.net>
parents: 236
diff changeset
1523 # changed (again).
ab921dc53ccd Added nicer command-line item adding:
Richard Jones <richard@users.sourceforge.net>
parents: 236
diff changeset
1524 #
236
8827f5931ea8 Fixed CGI client change messages...
Richard Jones <richard@users.sourceforge.net>
parents: 231
diff changeset
1525 # Revision 1.18 2001/08/16 07:34:59 richard
8827f5931ea8 Fixed CGI client change messages...
Richard Jones <richard@users.sourceforge.net>
parents: 231
diff changeset
1526 # better CGI text searching - but hidden filter fields are disappearing...
8827f5931ea8 Fixed CGI client change messages...
Richard Jones <richard@users.sourceforge.net>
parents: 231
diff changeset
1527 #
231
afd428ba6523 better CGI text searching - but hidden filter fields are disappearing...
Richard Jones <richard@users.sourceforge.net>
parents: 230
diff changeset
1528 # Revision 1.17 2001/08/16 06:59:58 richard
afd428ba6523 better CGI text searching - but hidden filter fields are disappearing...
Richard Jones <richard@users.sourceforge.net>
parents: 230
diff changeset
1529 # all searches use re now - and they're all case insensitive
afd428ba6523 better CGI text searching - but hidden filter fields are disappearing...
Richard Jones <richard@users.sourceforge.net>
parents: 230
diff changeset
1530 #
230
e17a43d2c0d0 all searches use re now - and they're all case insensitive
Richard Jones <richard@users.sourceforge.net>
parents: 228
diff changeset
1531 # Revision 1.16 2001/08/15 23:43:18 richard
e17a43d2c0d0 all searches use re now - and they're all case insensitive
Richard Jones <richard@users.sourceforge.net>
parents: 228
diff changeset
1532 # Fixed some isFooTypes that I missed.
e17a43d2c0d0 all searches use re now - and they're all case insensitive
Richard Jones <richard@users.sourceforge.net>
parents: 228
diff changeset
1533 # Refactored some code in the CGI code.
e17a43d2c0d0 all searches use re now - and they're all case insensitive
Richard Jones <richard@users.sourceforge.net>
parents: 228
diff changeset
1534 #
228
1d1848c99abe Fixed some isFooTypes that I missed.
Richard Jones <richard@users.sourceforge.net>
parents: 224
diff changeset
1535 # Revision 1.15 2001/08/12 06:32:36 richard
1d1848c99abe Fixed some isFooTypes that I missed.
Richard Jones <richard@users.sourceforge.net>
parents: 224
diff changeset
1536 # using isinstance(blah, Foo) now instead of isFooType
1d1848c99abe Fixed some isFooTypes that I missed.
Richard Jones <richard@users.sourceforge.net>
parents: 224
diff changeset
1537 #
224
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
Richard Jones <richard@users.sourceforge.net>
parents: 214
diff changeset
1538 # Revision 1.14 2001/08/07 00:24:42 richard
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
Richard Jones <richard@users.sourceforge.net>
parents: 214
diff changeset
1539 # stupid typo
ad2c98faec97 using isinstance(blah, Foo) now instead of isFooType
Richard Jones <richard@users.sourceforge.net>
parents: 214
diff changeset
1540 #
214
18134bffab37 stupid typo
Richard Jones <richard@users.sourceforge.net>
parents: 213
diff changeset
1541 # Revision 1.13 2001/08/07 00:15:51 richard
18134bffab37 stupid typo
Richard Jones <richard@users.sourceforge.net>
parents: 213
diff changeset
1542 # Added the copyright/license notice to (nearly) all files at request of
18134bffab37 stupid typo
Richard Jones <richard@users.sourceforge.net>
parents: 213
diff changeset
1543 # Bizar Software.
18134bffab37 stupid typo
Richard Jones <richard@users.sourceforge.net>
parents: 213
diff changeset
1544 #
213
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 188
diff changeset
1545 # Revision 1.12 2001/08/02 06:38:17 richard
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 188
diff changeset
1546 # Roundupdb now appends "mailing list" information to its messages which
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 188
diff changeset
1547 # include the e-mail address and web interface address. Templates may
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 188
diff changeset
1548 # override this in their db classes to include specific information (support
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 188
diff changeset
1549 # instructions, etc).
d45384bc6420 Added the copyright/license notice to (nearly) all files...
Richard Jones <richard@users.sourceforge.net>
parents: 188
diff changeset
1550 #
188
1536be43d2fa Roundupdb now appends "mailing list" information to its messages...
Richard Jones <richard@users.sourceforge.net>
parents: 172
diff changeset
1551 # Revision 1.11 2001/08/01 04:24:21 richard
1536be43d2fa Roundupdb now appends "mailing list" information to its messages...
Richard Jones <richard@users.sourceforge.net>
parents: 172
diff changeset
1552 # mailgw was assuming certain properties existed on the issues being created.
1536be43d2fa Roundupdb now appends "mailing list" information to its messages...
Richard Jones <richard@users.sourceforge.net>
parents: 172
diff changeset
1553 #
172
c580555a6508 mailgw was assuming certain properties existed on the issues being created.
Richard Jones <richard@users.sourceforge.net>
parents: 156
diff changeset
1554 # Revision 1.10 2001/07/30 02:38:31 richard
c580555a6508 mailgw was assuming certain properties existed on the issues being created.
Richard Jones <richard@users.sourceforge.net>
parents: 156
diff changeset
1555 # get() now has a default arg - for migration only.
c580555a6508 mailgw was assuming certain properties existed on the issues being created.
Richard Jones <richard@users.sourceforge.net>
parents: 156
diff changeset
1556 #
156
9c5ddad06430 get() now has a default arg - for migration only.
Richard Jones <richard@users.sourceforge.net>
parents: 130
diff changeset
1557 # Revision 1.9 2001/07/29 09:28:23 richard
9c5ddad06430 get() now has a default arg - for migration only.
Richard Jones <richard@users.sourceforge.net>
parents: 130
diff changeset
1558 # Fixed sorting by clicking on column headings.
9c5ddad06430 get() now has a default arg - for migration only.
Richard Jones <richard@users.sourceforge.net>
parents: 130
diff changeset
1559 #
130
204f99944de0 Fixed sorting by clicking on column headings.
Richard Jones <richard@users.sourceforge.net>
parents: 128
diff changeset
1560 # Revision 1.8 2001/07/29 08:27:40 richard
204f99944de0 Fixed sorting by clicking on column headings.
Richard Jones <richard@users.sourceforge.net>
parents: 128
diff changeset
1561 # Fixed handling of passed-in values in form elements (ie. during a
204f99944de0 Fixed sorting by clicking on column headings.
Richard Jones <richard@users.sourceforge.net>
parents: 128
diff changeset
1562 # drill-down)
204f99944de0 Fixed sorting by clicking on column headings.
Richard Jones <richard@users.sourceforge.net>
parents: 128
diff changeset
1563 #
128
ce36f2962b94 Fixed handling of passed-in values in form elements (ie. during a drill-down)
Richard Jones <richard@users.sourceforge.net>
parents: 127
diff changeset
1564 # Revision 1.7 2001/07/29 07:01:39 richard
ce36f2962b94 Fixed handling of passed-in values in form elements (ie. during a drill-down)
Richard Jones <richard@users.sourceforge.net>
parents: 127
diff changeset
1565 # Added vim command to all source so that we don't get no steenkin' tabs :)
ce36f2962b94 Fixed handling of passed-in values in form elements (ie. during a drill-down)
Richard Jones <richard@users.sourceforge.net>
parents: 127
diff changeset
1566 #
127
0791d13baea7 Added vim command to all source so that we don't get no steenkin' tabs :)
Richard Jones <richard@users.sourceforge.net>
parents: 123
diff changeset
1567 # Revision 1.6 2001/07/29 05:36:14 richard
0791d13baea7 Added vim command to all source so that we don't get no steenkin' tabs :)
Richard Jones <richard@users.sourceforge.net>
parents: 123
diff changeset
1568 # Cleanup of the link label generation.
0791d13baea7 Added vim command to all source so that we don't get no steenkin' tabs :)
Richard Jones <richard@users.sourceforge.net>
parents: 123
diff changeset
1569 #
123
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
1570 # Revision 1.5 2001/07/29 04:05:37 richard
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
1571 # Added the fabricated property "id".
51cce9671db0 Cleanup of the link label generation.
Richard Jones <richard@users.sourceforge.net>
parents: 118
diff changeset
1572 #
118
a55c1301ba1f Added the fabricated property "id".
Richard Jones <richard@users.sourceforge.net>
parents: 89
diff changeset
1573 # Revision 1.4 2001/07/27 06:25:35 richard
a55c1301ba1f Added the fabricated property "id".
Richard Jones <richard@users.sourceforge.net>
parents: 89
diff changeset
1574 # Fixed some of the exceptions so they're the right type.
a55c1301ba1f Added the fabricated property "id".
Richard Jones <richard@users.sourceforge.net>
parents: 89
diff changeset
1575 # Removed the str()-ification of node ids so we don't mask oopsy errors any
a55c1301ba1f Added the fabricated property "id".
Richard Jones <richard@users.sourceforge.net>
parents: 89
diff changeset
1576 # more.
a55c1301ba1f Added the fabricated property "id".
Richard Jones <richard@users.sourceforge.net>
parents: 89
diff changeset
1577 #
89
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
1578 # Revision 1.3 2001/07/27 05:17:14 richard
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
1579 # just some comments
b6b30ba53986 Fixed some of the exceptions so they're the right type.
Richard Jones <richard@users.sourceforge.net>
parents: 86
diff changeset
1580 #
86
b89712288636 just some comments
Richard Jones <richard@users.sourceforge.net>
parents: 26
diff changeset
1581 # Revision 1.2 2001/07/22 12:09:32 richard
b89712288636 just some comments
Richard Jones <richard@users.sourceforge.net>
parents: 26
diff changeset
1582 # Final commit of Grande Splite
b89712288636 just some comments
Richard Jones <richard@users.sourceforge.net>
parents: 26
diff changeset
1583 #
26
c7c14960f413 Final commit of Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents: 25
diff changeset
1584 # Revision 1.1 2001/07/22 11:58:35 richard
c7c14960f413 Final commit of Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents: 25
diff changeset
1585 # More Grande Splite
25
4cf1daf2f2eb More Grande Splite
Richard Jones <richard@users.sourceforge.net>
parents:
diff changeset
1586 #
127
0791d13baea7 Added vim command to all source so that we don't get no steenkin' tabs :)
Richard Jones <richard@users.sourceforge.net>
parents: 123
diff changeset
1587 #
0791d13baea7 Added vim command to all source so that we don't get no steenkin' tabs :)
Richard Jones <richard@users.sourceforge.net>
parents: 123
diff changeset
1588 # vim: set filetype=python ts=4 sw=4 et si
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