1 | #-*- mode: python; mode: fold -*- |
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2 | # (C) Copyright 2005 AixtraWare <http://aixtraware.de> |
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3 | # Author: Joachim Schmitz <js@aixtraware.de> |
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4 | # |
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5 | # This program is free software; you can redistribute it and/or modify |
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6 | # it under the terms of the GNU General Public License version 2 as published |
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7 | # by the Free Software Foundation. |
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8 | # |
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9 | # This program is distributed in the hope that it will be useful, |
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10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | # GNU General Public License for more details. |
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13 | # |
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14 | # You should have received a copy of the GNU General Public License |
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15 | # along with this program; if not, write to the Free Software |
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16 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA |
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17 | # 02111-1307, USA. |
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18 | # |
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19 | # $Id: WAeUPTables.py 1749 2007-05-08 05:56:20Z henrik $ |
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20 | |
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21 | from zope.interface import implements |
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22 | from Globals import InitializeClass |
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23 | from Products.ZCatalog.ZCatalog import ZCatalog |
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24 | from Products.ZCatalog.ProgressHandler import ZLogHandler |
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25 | from AccessControl import ClassSecurityInfo |
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26 | from Products.CMFCore.permissions import ModifyPortalContent |
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27 | import urllib |
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28 | import DateTime,time |
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29 | import csv,re |
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30 | import logging |
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31 | import Globals |
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32 | p_home = Globals.package_home(globals()) |
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33 | i_home = Globals.INSTANCE_HOME |
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34 | from Products.AdvancedQuery import Eq, Between, Le,In |
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35 | |
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36 | from interfaces import IWAeUPTable |
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37 | |
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38 | class AttributeHolder(object): |
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39 | pass |
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40 | |
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41 | def dict2ob(dict): |
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42 | ob = AttributeHolder() |
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43 | for key, value in dict.items(): |
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44 | setattr(ob, key, value) |
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45 | return ob |
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46 | |
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47 | |
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48 | class WAeUPTable(ZCatalog): ###( |
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49 | |
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50 | implements(IWAeUPTable) |
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51 | security = ClassSecurityInfo() |
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52 | |
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53 | def refreshCatalog(self, clear=0, pghandler=None): |
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54 | """ don't refresh for a normal table """ |
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55 | |
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56 | if self.REQUEST and self.REQUEST.RESPONSE: |
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57 | self.REQUEST.RESPONSE.redirect( |
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58 | URL1 + |
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59 | '/manage_catalogAdvanced?manage_tabs_message=Catalog%20refresh%20not%20implemented') |
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60 | |
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61 | def manage_catalogClear(self, REQUEST=None, RESPONSE=None, URL1=None): |
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62 | """ clears the whole enchilada """ |
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63 | #self._catalog.clear() |
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64 | |
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65 | if REQUEST and RESPONSE: |
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66 | RESPONSE.redirect( |
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67 | URL1 + |
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68 | '/manage_catalogAdvanced?manage_tabs_message=Catalog%20Clearing%20disabled') |
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69 | |
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70 | def addRecord(self, **data): |
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71 | # The uid is the same as "bed". |
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72 | uid = data[self.key] |
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73 | res = self.searchResults({"%s" % self.key : uid}) |
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74 | if len(res) > 0: |
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75 | raise ValueError("More than one record with uid %s" % uid) |
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76 | self.catalog_object(dict2ob(data), uid=uid) |
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77 | return uid |
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78 | |
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79 | def deleteRecord(self, uid): |
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80 | self.uncatalog_object(uid) |
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81 | |
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82 | def searchAndSetRecord(self, **data): |
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83 | raise NotImplemented |
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84 | |
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85 | def modifyRecord(self, **data): |
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86 | #records = self.searchResults(uid=uid) |
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87 | uid = data[self.key] |
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88 | records = self.searchResults({"%s" % self.key : uid}) |
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89 | if len(records) > 1: |
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90 | # Can not happen, but anyway... |
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91 | raise ValueError("More than one record with uid %s" % uid) |
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92 | if len(records) == 0: |
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93 | raise KeyError("No record for uid %s" % uid) |
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94 | record = records[0] |
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95 | record_data = {} |
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96 | for field in self.schema() + self.indexes(): |
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97 | record_data[field] = getattr(record, field) |
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98 | # Add the updated data: |
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99 | record_data.update(data) |
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100 | self.catalog_object(dict2ob(record_data), uid) |
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101 | |
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102 | def reindexIndex(self, name, REQUEST,pghandler=None): |
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103 | if isinstance(name, str): |
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104 | name = (name,) |
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105 | paths = self._catalog.uids.items() |
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106 | i = 0 |
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107 | #import pdb;pdb.set_trace() |
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108 | for p,rid in paths: |
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109 | i += 1 |
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110 | metadata = self.getMetadataForRID(rid) |
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111 | record_data = {} |
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112 | for field in name: |
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113 | record_data[field] = metadata.get(field) |
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114 | uid = metadata.get(self.key) |
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115 | self.catalog_object(dict2ob(record_data), uid, idxs=name, |
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116 | update_metadata=0) |
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117 | |
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118 | security.declareProtected(ModifyPortalContent,"exportAllRecords") |
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119 | def exportAllRecords(self): |
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120 | "export a WAeUPTable" |
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121 | #import pdb;pdb.set_trace() |
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122 | fields = [field for field in self.schema()] |
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123 | format = ','.join(['"%%(%s)s"' % fn for fn in fields]) |
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124 | csv = [] |
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125 | csv.append(','.join(['"%s"' % fn for fn in fields])) |
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126 | for uid in self._catalog.uids: |
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127 | records = self.searchResults({"%s" % self.key : uid}) |
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128 | if len(records) > 1: |
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129 | # Can not happen, but anyway... |
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130 | raise ValueError("More than one record with uid %s" % uid) |
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131 | if len(records) == 0: |
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132 | raise KeyError("No record for uid %s" % uid) |
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133 | rec = records[0] |
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134 | csv.append(format % rec) |
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135 | current = DateTime.DateTime().strftime("%d-%m-%y_%H_%M_%S") |
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136 | open("%s/import/%s-%s.csv" % (i_home,self.getId(),current),"w+").write('\n'.join(csv)) |
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137 | |
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138 | ###) |
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139 | |
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140 | class AccommodationTable(WAeUPTable): ###( |
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141 | |
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142 | meta_type = 'WAeUP Accommodation Tool' |
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143 | name = "accommodation" |
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144 | key = "bed" |
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145 | def __init__(self): |
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146 | WAeUPTable.__init__(self, 'portal_accommodation') |
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147 | |
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148 | def searchAndReserveBed(self, student_id,bed_type): |
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149 | records = self.searchResults({'student' : student_id}) |
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150 | if len(records) > 0: |
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151 | return -1,"Student with Id %s already booked bed %s." % (student_id,records[0].bed) |
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152 | |
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153 | records = [r for r in self.searchResults({'bed_type' : bed_type}) if not r.student] |
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154 | #import pdb;pdb.set_trace() |
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155 | if len(records) == 0: |
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156 | return -2,"No bed available" |
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157 | rec = records[0] |
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158 | self.modifyRecord(bed=rec.bed,student=student_id) |
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159 | s_logger = logging.getLogger('WAeUPTables.AccommodationTable.searchAndReserveBed') |
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160 | s_logger.info('%s reserved bed %s' % (student_id,rec.bed)) |
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161 | return 1,rec.bed |
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162 | |
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163 | |
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164 | InitializeClass(AccommodationTable) |
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165 | |
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166 | ###) |
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167 | |
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168 | class PinTable(WAeUPTable): ###( |
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169 | from ZODB.POSException import ConflictError |
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170 | meta_type = 'WAeUP Pin Tool' |
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171 | name = "pins" |
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172 | key = 'pin' |
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173 | def __init__(self): |
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174 | WAeUPTable.__init__(self, 'portal_pins') |
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175 | |
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176 | |
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177 | def searchAndSetRecord(self, uid, student_id,prefix): |
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178 | #records = self.searchResults(uid=uid) |
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179 | records = self.searchResults(student = student_id) |
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180 | #import pdb;pdb.set_trace() |
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181 | if len(records) > 0: |
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182 | for r in records: |
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183 | if r.pin != uid and r.prefix_batch.startswith(prefix): |
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184 | return -2 |
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185 | records = self.searchResults({"%s" % self.key : uid}) |
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186 | if len(records) > 1: |
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187 | # Can not happen, but anyway... |
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188 | raise ValueError("More than one record with uid %s" % uid) |
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189 | if len(records) == 0: |
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190 | return -1 |
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191 | record = records[0] |
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192 | if record.student == "": |
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193 | record_data = {} |
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194 | for field in self.schema() + self.indexes(): |
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195 | record_data[field] = getattr(record, field) |
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196 | # Add the updated data: |
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197 | record_data['student'] = student_id |
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198 | try: |
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199 | self.catalog_object(dict2ob(record_data), uid) |
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200 | return 1 |
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201 | except ConflictError: |
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202 | return 2 |
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203 | if record.student.upper() != student_id.upper(): |
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204 | return 0 |
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205 | if record.student.upper() == student_id.upper(): |
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206 | return 2 |
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207 | return -3 |
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208 | |
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209 | InitializeClass(PinTable) |
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210 | |
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211 | ###) |
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212 | |
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213 | class PumeResultsTable(WAeUPTable): ###( |
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214 | |
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215 | meta_type = 'WAeUP PumeResults Tool' |
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216 | name = "pumeresults" |
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217 | key = "jamb_reg_no" |
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218 | def __init__(self): |
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219 | WAeUPTable.__init__(self, 'portal_pumeresults') |
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220 | |
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221 | |
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222 | InitializeClass(PumeResultsTable) |
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223 | |
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224 | ###) |
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225 | |
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226 | class StudentsCatalog(WAeUPTable): ###( |
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227 | security = ClassSecurityInfo() |
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228 | |
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229 | meta_type = 'WAeUP Students Catalog' |
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230 | name = "students_catalog" |
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231 | key = "id" |
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232 | affected_types = { ###( |
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233 | 'StudentApplication': |
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234 | {'id': 'application', |
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235 | 'fields': |
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236 | ('jamb_reg_no', |
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237 | 'entry_mode', |
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238 | #'entry_level', |
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239 | 'entry_session', |
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240 | ) |
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241 | }, |
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242 | 'StudentClearance': |
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243 | {'id': 'clearance', |
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244 | 'fields': |
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245 | ('matric_no', |
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246 | ) |
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247 | }, |
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248 | 'StudentPersonal': |
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249 | {'id': 'personal', |
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250 | 'fields': |
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251 | ('name', |
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252 | 'sex', |
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253 | 'email', |
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254 | 'phone', |
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255 | ) |
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256 | }, |
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257 | 'StudentStudyCourse': |
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258 | {'id': 'study_course', |
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259 | 'fields': |
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260 | ('course', |
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261 | 'faculty', |
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262 | 'department', |
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263 | 'level', |
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264 | 'mode', |
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265 | 'session', |
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266 | 'verdict', |
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267 | ) |
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268 | }, |
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269 | } |
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270 | ###) |
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271 | |
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272 | def __init__(self): |
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273 | WAeUPTable.__init__(self, 'students_catalog') |
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274 | return |
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275 | |
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276 | def manage_catalogClear(self, REQUEST=None, RESPONSE=None, URL1=None): |
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277 | """ clears the whole enchilada """ |
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278 | self._catalog.clear() |
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279 | |
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280 | if REQUEST and RESPONSE: |
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281 | RESPONSE.redirect( |
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282 | URL1 + |
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283 | '/manage_catalogAdvanced?manage_tabs_message=Catalog%20Cleared') |
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284 | |
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285 | def manage_catalogReindex(self, REQUEST, RESPONSE, URL1): ###( |
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286 | """ clear the catalog, then re-index everything """ |
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287 | |
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288 | elapse = time.time() |
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289 | c_elapse = time.clock() |
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290 | |
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291 | pgthreshold = self._getProgressThreshold() |
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292 | handler = (pgthreshold > 0) and ZLogHandler(pgthreshold) or None |
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293 | self.refreshCatalog(clear=1, pghandler=handler) |
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294 | |
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295 | elapse = time.time() - elapse |
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296 | c_elapse = time.clock() - c_elapse |
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297 | |
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298 | RESPONSE.redirect( |
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299 | URL1 + |
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300 | '/manage_catalogAdvanced?manage_tabs_message=' + |
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301 | urllib.quote('Catalog Updated \n' |
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302 | 'Total time: %s\n' |
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303 | 'Total CPU time: %s' % (`elapse`, `c_elapse`))) |
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304 | ###) |
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305 | |
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306 | def get_from_doc_department(self,doc): ###( |
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307 | "return the students department" |
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308 | if doc is None: |
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309 | return None |
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310 | certificate_res = self.portal_catalog(id = doc.study_course) |
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311 | if len(certificate_res) != 1: |
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312 | return None |
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313 | return certificate_res[0].getPath().split('/')[-3] |
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314 | |
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315 | def get_from_doc_faculty(self,doc): |
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316 | "return the students faculty" |
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317 | if doc is None: |
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318 | return None |
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319 | certificate_res = self.portal_catalog(id = doc.study_course) |
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320 | if len(certificate_res) != 1: |
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321 | return None |
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322 | return certificate_res[0].getPath().split('/')[-4] |
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323 | |
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324 | def get_from_doc_level(self,doc): |
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325 | "return the students level" |
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326 | if doc is None: |
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327 | return None |
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328 | return getattr(doc,'current_level',None) |
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329 | |
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330 | def get_from_doc_mode(self,doc): |
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331 | "return the students mode" |
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332 | if doc is None: |
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333 | return None |
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334 | cm = getattr(doc,'current_mode',None) |
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335 | return cm |
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336 | |
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337 | |
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338 | def get_from_doc_session(self,doc): |
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339 | "return the students current_session" |
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340 | if doc is None: |
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341 | return None |
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342 | return getattr(doc,'current_session',None) |
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343 | |
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344 | def get_from_doc_entry_session(self,doc): |
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345 | "return the students entry_session" |
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346 | if doc is None: |
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347 | return None |
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348 | es = getattr(doc,'entry_session',None) |
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349 | if es is not None and len(es) == 2: |
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350 | return es |
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351 | try: |
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352 | digit = int(doc.jamb_reg_no[0]) |
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353 | except: |
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354 | return "xx" |
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355 | if digit < 8: |
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356 | return "0%c" % doc.jamb_reg_no[0] |
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357 | return "9%c" % doc.jamb_reg_no[0] |
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358 | |
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359 | def get_from_doc_session(self,doc): |
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360 | "return the students session" |
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361 | if doc is None: |
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362 | return None |
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363 | return getattr(doc,'current_session',None) |
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364 | |
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365 | def get_from_doc_course(self,doc): |
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366 | "return the students study_course" |
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367 | if doc is None: |
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368 | return None |
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369 | return getattr(doc,'study_course',None) |
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370 | |
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371 | def get_from_doc_name(self,doc): |
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372 | "return the students name from the personal" |
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373 | if doc is None: |
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374 | return None |
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375 | return "%s %s %s" % (doc.firstname,doc.middlename,doc.lastname) |
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376 | |
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377 | def get_from_doc_verdict(self,doc): |
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378 | "return the students study_course" |
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379 | if doc is None: |
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380 | return None |
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381 | return getattr(doc,'current_verdict',None) |
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382 | ###) |
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383 | |
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384 | def reindexIndex(self, name, REQUEST,pghandler=None): ###( |
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385 | if isinstance(name, str): |
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386 | name = (name,) |
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387 | reindextypes = {} |
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388 | reindex_special = [] |
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389 | #import pdb;pdb.set_trace() |
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390 | for n in name: |
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391 | if n in ("review_state","registered_courses"): |
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392 | reindex_special.append(n) |
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393 | else: |
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394 | for pt in self.affected_types.keys(): |
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395 | if n in self.affected_types[pt]['fields']: |
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396 | if reindextypes.has_key(pt): |
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397 | reindextypes[pt].append(n) |
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398 | else: |
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399 | reindextypes[pt]= [n] |
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400 | break |
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401 | students = self.portal_catalog(portal_type="Student") |
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402 | aq_portal = self.portal_catalog.evalAdvancedQuery |
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403 | num_objects = len(students) |
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404 | if pghandler: |
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405 | pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects) |
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406 | noattr = set(('StudentClearance','StudentPersonal')) & set(reindextypes.keys()) |
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407 | for i in xrange(num_objects): |
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408 | if pghandler: pghandler.report(i) |
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409 | student_brain = students[i] |
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410 | student_object = student_brain.getObject() |
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411 | data = {} |
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412 | modified = False |
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413 | sid = data['id'] = student_brain.getId |
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414 | if reindex_special and 'review_state' in reindex_special: |
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415 | modified = True |
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416 | data['review_state'] = student_brain.review_state |
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417 | sub_objects = False |
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418 | for pt in reindextypes.keys(): |
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419 | modified = True |
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420 | try: |
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421 | doc = getattr(student_object,self.affected_types[pt]['id']).getContent() |
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422 | sub_objects = True |
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423 | except: |
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424 | continue |
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425 | for field in self.affected_types[pt]['fields']: |
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426 | if hasattr(self,'get_from_doc_%s' % field): |
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427 | data[field] = getattr(self,'get_from_doc_%s' % field)(doc) |
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428 | else: |
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429 | data[field] = getattr(doc,field) |
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430 | #from pdb import set_trace;set_trace() |
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431 | if not sub_objects and noattr: |
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432 | import_res = self.returning_import(id = sid) |
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433 | if not import_res: |
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434 | continue |
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435 | import_record = import_res[0] |
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436 | data['matric_no'] = import_record.matric_no |
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437 | data['sex'] = import_record.Sex == 'F' |
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438 | data['name'] = "%s %s %s" % (import_record.Firstname, |
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439 | import_record.Middlename, |
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440 | import_record.Lastname) |
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441 | data['matric_no'] = import_record.Entryregno |
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442 | if reindex_special and 'registered_courses' in reindex_special: |
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443 | query = Eq('id','study_course') & Eq('path',student_brain.getPath()) |
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444 | brains = aq_portal(query) |
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445 | while brains: |
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446 | study_course_path = brains[0].getPath() |
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447 | level_brains = self.portal_catalog(path = study_course_path, |
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448 | portal_type = "StudentStudyLevel") |
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449 | if not level_brains: |
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450 | break |
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451 | modified = True |
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452 | level_ids = [l.getId for l in level_brains] |
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453 | level_ids.sort() |
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454 | for l in level_brains: |
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455 | if l.getId == level_ids[-1]: |
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456 | level_path = l.getPath() |
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457 | break |
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458 | result_brains = self.portal_catalog(path = level_path, |
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459 | portal_type = "StudentCourseResult") |
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460 | course_ids = [cr.getId for cr in result_brains] |
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461 | courses = [] |
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462 | for c in course_ids: |
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463 | if c.endswith('_co'): |
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464 | courses.append(c[:-3]) |
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465 | else: |
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466 | courses.append(c) |
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467 | data['registered_courses'] = courses |
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468 | break |
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469 | if modified: |
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470 | self.modifyRecord(**data) |
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471 | if pghandler: pghandler.finish() |
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472 | ###) |
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473 | |
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474 | def refreshCatalog(self, clear=0, pghandler=None): ###( |
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475 | """ re-index everything we can find """ |
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476 | students_folder = self.portal_url.getPortalObject().campus.students |
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477 | if clear: |
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478 | self._catalog.clear() |
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479 | students = self.portal_catalog(portal_type="Student") |
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480 | num_objects = len(students) |
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481 | if pghandler: |
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482 | pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects) |
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483 | for i in xrange(num_objects): |
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484 | if pghandler: pghandler.report(i) |
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485 | student_brain = students[i] |
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486 | spath = student_brain.getPath() |
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487 | student_object = student_brain.getObject() |
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488 | data = {} |
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489 | sid = data['id'] = student_brain.getId |
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490 | data['review_state'] = student_brain.review_state |
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491 | sub_objects = False |
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492 | for pt in self.affected_types.keys(): |
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493 | modified = True |
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494 | try: |
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495 | doc = getattr(student_object,self.affected_types[pt]['id']).getContent() |
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496 | sub_objects = True |
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497 | except: |
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498 | #from pdb import set_trace;set_trace() |
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499 | continue |
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500 | for field in self.affected_types[pt]['fields']: |
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501 | if hasattr(self,'get_from_doc_%s' % field): |
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502 | data[field] = getattr(self,'get_from_doc_%s' % field)(doc) |
---|
503 | else: |
---|
504 | data[field] = getattr(doc,field,None) |
---|
505 | if not sub_objects: |
---|
506 | import_res = self.returning_import(id = sid) |
---|
507 | if not import_res: |
---|
508 | continue |
---|
509 | import_record = import_res[0] |
---|
510 | data['matric_no'] = import_record.matric_no |
---|
511 | data['sex'] = import_record.Sex == 'F' |
---|
512 | data['name'] = "%s %s %s" % (import_record.Firstname, |
---|
513 | import_record.Middlename, |
---|
514 | import_record.Lastname) |
---|
515 | data['matric_no'] = import_record.Entryregno |
---|
516 | else: |
---|
517 | study_course = getattr(student_object,'study_course',None) |
---|
518 | current_level = data.get('level',None) |
---|
519 | data['registered_courses'] = [] |
---|
520 | if study_course and current_level and current_level in study_course.objectIds(): |
---|
521 | level_obj = getattr(study_course,current_level) |
---|
522 | courses = [] |
---|
523 | for c in level_obj.objectIds(): |
---|
524 | if c.endswith('_co'): |
---|
525 | courses.append(c[:-3]) |
---|
526 | else: |
---|
527 | courses.append(c) |
---|
528 | data['registered_courses'] = courses |
---|
529 | self.addRecord(**data) |
---|
530 | if pghandler: pghandler.finish() |
---|
531 | ###) |
---|
532 | |
---|
533 | security.declarePrivate('notify_event_listener') ###( |
---|
534 | def notify_event_listener(self,event_type,object,infos): |
---|
535 | "listen for events" |
---|
536 | if not infos.has_key('rpath'): |
---|
537 | return |
---|
538 | pt = getattr(object,'portal_type',None) |
---|
539 | mt = getattr(object,'meta_type',None) |
---|
540 | students_catalog = self.students_catalog |
---|
541 | data = {} |
---|
542 | if pt == 'Student' and\ |
---|
543 | mt == 'CPS Proxy Folder' and\ |
---|
544 | event_type.startswith('workflow'): |
---|
545 | data['id'] = object.getId() |
---|
546 | data['review_state'] = self.portal_workflow.getInfoFor(object,'review_state',None) |
---|
547 | students_catalog.modifyRecord(**data) |
---|
548 | return |
---|
549 | rpl = infos['rpath'].split('/') |
---|
550 | if pt == 'Student' and mt == 'CPS Proxy Folder'\ |
---|
551 | and event_type == "sys_add_object": |
---|
552 | student_id = object.id |
---|
553 | try: |
---|
554 | self.addRecord(id = student_id) |
---|
555 | except ValueError: |
---|
556 | pass |
---|
557 | return |
---|
558 | elif pt == 'StudentCourseResult' and mt == 'CPS Proxy Folder': |
---|
559 | if event_type not in ("sys_add_object","sys_del_object"): |
---|
560 | return |
---|
561 | course_id = object.getId() |
---|
562 | student_id = object.absolute_url_path().split('/')[-4] |
---|
563 | res = self(id = student_id) |
---|
564 | if not res: |
---|
565 | return |
---|
566 | student_rec = res[0] |
---|
567 | registered_courses = student_rec.registered_courses |
---|
568 | if not registered_courses: |
---|
569 | level_obj = object.aq_parent |
---|
570 | courses = [] |
---|
571 | for c in level_obj.objectIds(): |
---|
572 | if c.endswith('_co'): |
---|
573 | courses.append(c[:-3]) |
---|
574 | else: |
---|
575 | courses.append(c) |
---|
576 | #from pdb import set_trace;set_trace() |
---|
577 | registered_courses = courses |
---|
578 | else: |
---|
579 | if event_type == "sys_add_object": |
---|
580 | registered_courses.append(course_id) |
---|
581 | if event_type == "sys_del_object": |
---|
582 | if course_id in registered_courses: |
---|
583 | registered_courses.remove(course_id) |
---|
584 | data['id'] = student_id |
---|
585 | data['registered_courses'] = registered_courses |
---|
586 | self.modifyRecord(**data) |
---|
587 | if pt not in self.affected_types.keys(): |
---|
588 | return |
---|
589 | if event_type not in ('sys_modify_object'): |
---|
590 | return |
---|
591 | if mt == 'CPS Proxy Folder': |
---|
592 | return |
---|
593 | for field in self.affected_types[pt]['fields']: |
---|
594 | if hasattr(self,'get_from_doc_%s' % field): |
---|
595 | data[field] = getattr(self,'get_from_doc_%s' % field)(object) |
---|
596 | else: |
---|
597 | data[field] = getattr(object,field) |
---|
598 | data['id'] = rpl[2] |
---|
599 | self.modifyRecord(**data) |
---|
600 | ###) |
---|
601 | |
---|
602 | |
---|
603 | InitializeClass(StudentsCatalog) |
---|
604 | |
---|
605 | ###) |
---|
606 | |
---|
607 | class CoursesCatalog(WAeUPTable): ###( |
---|
608 | security = ClassSecurityInfo() |
---|
609 | |
---|
610 | meta_type = 'WAeUP Courses Catalog' |
---|
611 | name = "students_catalog" |
---|
612 | key = "code" |
---|
613 | def __init__(self): |
---|
614 | WAeUPTable.__init__(self, 'courses_catalog') |
---|
615 | |
---|
616 | def manage_catalogReindex(self, REQUEST, RESPONSE, URL1): ###( |
---|
617 | """ clear the catalog, then re-index everything """ |
---|
618 | |
---|
619 | elapse = time.time() |
---|
620 | c_elapse = time.clock() |
---|
621 | |
---|
622 | pgthreshold = self._getProgressThreshold() |
---|
623 | handler = (pgthreshold > 0) and ZLogHandler(pgthreshold) or None |
---|
624 | self.refreshCatalog(clear=1, pghandler=handler) |
---|
625 | |
---|
626 | elapse = time.time() - elapse |
---|
627 | c_elapse = time.clock() - c_elapse |
---|
628 | |
---|
629 | RESPONSE.redirect( |
---|
630 | URL1 + |
---|
631 | '/manage_catalogAdvanced?manage_tabs_message=' + |
---|
632 | urllib.quote('Catalog Updated \n' |
---|
633 | 'Total time: %s\n' |
---|
634 | 'Total CPU time: %s' % (`elapse`, `c_elapse`))) |
---|
635 | ###) |
---|
636 | |
---|
637 | def reindexIndex(self, name, REQUEST,pghandler=None): ###( |
---|
638 | if isinstance(name, str): |
---|
639 | name = (name,) |
---|
640 | courses = self.portal_catalog(portal_type="Course") |
---|
641 | num_objects = len(courses) |
---|
642 | if pghandler: |
---|
643 | pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects) |
---|
644 | for i in xrange(num_objects): |
---|
645 | if pghandler: pghandler.report(i) |
---|
646 | course_brain = courses[i] |
---|
647 | course_object = course_brain.getObject() |
---|
648 | pl = course_brain.getPath().split('/') |
---|
649 | data = {} |
---|
650 | cid = data[self.key] = course_brain.getId |
---|
651 | data['faculty'] = pl[-4] |
---|
652 | data['department'] = pl[-3] |
---|
653 | doc = course_object.getContent() |
---|
654 | for field in name: |
---|
655 | if field not in (self.key,'faculty','department'): |
---|
656 | data[field] = getattr(doc,field) |
---|
657 | self.modifyRecord(**data) |
---|
658 | if pghandler: pghandler.finish() |
---|
659 | ###) |
---|
660 | |
---|
661 | def refreshCatalog(self, clear=0, pghandler=None): ###( |
---|
662 | """ re-index everything we can find """ |
---|
663 | if clear: |
---|
664 | self._catalog.clear() |
---|
665 | courses = self.portal_catalog(portal_type="Course") |
---|
666 | num_objects = len(courses) |
---|
667 | if pghandler: |
---|
668 | pghandler.init('Refreshing catalog: %s' % self.absolute_url(1), num_objects) |
---|
669 | #from pdb import set_trace;set_trace() |
---|
670 | for i in xrange(num_objects): |
---|
671 | if pghandler: pghandler.report(i) |
---|
672 | course_brain = courses[i] |
---|
673 | course_doc = course_brain.getObject().getContent() |
---|
674 | pl = course_brain.getPath().split('/') |
---|
675 | data = {} |
---|
676 | for field in self.schema(): |
---|
677 | data[field] = getattr(course_doc,field,None) |
---|
678 | data[self.key] = course_brain.getId |
---|
679 | ai = pl.index('academics') |
---|
680 | data['faculty'] = pl[ai +1] |
---|
681 | data['department'] = pl[ai +2] |
---|
682 | if clear: |
---|
683 | self.addRecord(**data) |
---|
684 | else: |
---|
685 | self.modifyRecord(**data) |
---|
686 | if pghandler: pghandler.finish() |
---|
687 | ###) |
---|
688 | |
---|
689 | security.declarePrivate('notify_event_listener') ###( |
---|
690 | def notify_event_listener(self,event_type,object,infos): |
---|
691 | "listen for events" |
---|
692 | if not infos.has_key('rpath'): |
---|
693 | return |
---|
694 | pt = getattr(object,'portal_type',None) |
---|
695 | mt = getattr(object,'meta_type',None) |
---|
696 | if pt != 'Course': |
---|
697 | return |
---|
698 | data = {} |
---|
699 | rpl = infos['rpath'].split('/') |
---|
700 | if event_type not in ("sys_add_object","sys_modify_object","sys_del_object"): |
---|
701 | return |
---|
702 | course_id = object.getId() |
---|
703 | data[self.key] = course_id |
---|
704 | if event_type == "sys_add_object" and mt == 'CPS Proxy Folder': |
---|
705 | try: |
---|
706 | self.addRecord(**data) |
---|
707 | except ValueError: |
---|
708 | return |
---|
709 | course_id = object.getId() |
---|
710 | doc = object.getContent() |
---|
711 | if doc is None: |
---|
712 | return |
---|
713 | for field in self.schema(): |
---|
714 | data[field] = getattr(doc,field,None) |
---|
715 | data[self.key] = course_id |
---|
716 | ai = rpl.index('academics') |
---|
717 | data['faculty'] = rpl[ai +1] |
---|
718 | data['department'] = rpl[ai +2] |
---|
719 | self.modifyRecord(**data) |
---|
720 | return |
---|
721 | if event_type == "sys_del_object": |
---|
722 | self.deleteRecord(course_id) |
---|
723 | return |
---|
724 | if event_type == "sys_modify_object" and mt == 'Course': |
---|
725 | #from pdb import set_trace;set_trace() |
---|
726 | for field in self.schema(): |
---|
727 | data[field] = getattr(object,field,None) |
---|
728 | course_id = object.aq_parent.getId() |
---|
729 | data[self.key] = course_id |
---|
730 | ai = rpl.index('academics') |
---|
731 | data['faculty'] = rpl[ai +1] |
---|
732 | data['department'] = rpl[ai +2] |
---|
733 | self.modifyRecord(**data) |
---|
734 | ###) |
---|
735 | |
---|
736 | |
---|
737 | InitializeClass(CoursesCatalog) |
---|
738 | ###) |
---|
739 | |
---|
740 | class OnlinePaymentsImport(WAeUPTable): ###( |
---|
741 | |
---|
742 | meta_type = 'WAeUP Online Payment Transactions' |
---|
743 | name = "online_payments_import" |
---|
744 | key = "order_id" |
---|
745 | def __init__(self): |
---|
746 | WAeUPTable.__init__(self, self.name) |
---|
747 | |
---|
748 | |
---|
749 | InitializeClass(CoursesCatalog) |
---|
750 | ###) |
---|
751 | |
---|
752 | class ReturningImport(WAeUPTable): ###( |
---|
753 | |
---|
754 | meta_type = 'Returning Import Table' |
---|
755 | name = "returning_import" |
---|
756 | key = "matric_no" |
---|
757 | def __init__(self): |
---|
758 | WAeUPTable.__init__(self, 'returning_import') |
---|
759 | |
---|
760 | |
---|
761 | InitializeClass(ReturningImport) |
---|
762 | ###) |
---|
763 | |
---|
764 | class ResultsImport(WAeUPTable): ###( |
---|
765 | |
---|
766 | meta_type = 'Results Import Table' |
---|
767 | name = "results_import" |
---|
768 | key = "key" |
---|
769 | def __init__(self): |
---|
770 | WAeUPTable.__init__(self, 'results_import') |
---|
771 | |
---|
772 | |
---|
773 | InitializeClass(ResultsImport) |
---|
774 | |
---|
775 | ###) |
---|
776 | |
---|
777 | class PaymentsCatalog(WAeUPTable): ###( |
---|
778 | |
---|
779 | meta_type = 'WAeUP Payments Catalog' |
---|
780 | name = "students_catalog" |
---|
781 | key = "id" |
---|
782 | def __init__(self): |
---|
783 | WAeUPTable.__init__(self, 'payments_catalog') |
---|
784 | |
---|
785 | |
---|
786 | InitializeClass(PaymentsCatalog) |
---|
787 | |
---|
788 | ###) |
---|
789 | |
---|
790 | # BBB: |
---|
791 | AccomodationTable = AccommodationTable |
---|