erp5_administration: new script to reindex skin objects on historical instances

As historical instances are likely to have uids conflicts in their skin objects.

bt5/erp5_administration/SkinTemplateItem/portal_skins/erp5_administration/ERP5Site_reindexSkinWithoutConflict.py

+portal = context.getPortalObject()
+
+uid_mapping = {}
+
+def REINDEXXXXXXXXXXXXXXXXXXXXXXX(obj):
+  obj.recursiveReindexObject(activate_kw={'tag': 'module', 'priority': 2})
+
+for _, obj in portal.portal_skins.ZopeFind(portal.portal_skins, obj_metatypes=('ERP5 Python Script', 'ERP5 Form', 'ERP5 Report'), search_sub=1):
+  uid_mapping.setdefault(obj.getUid(), []).append(obj.getRelativeUrl())
+
+for uid, relative_url_list in uid_mapping.items():
+  print
+
+  catalog_result_list = portal.portal_catalog(uid=uid, select_list=['relative_url',])
+
+  # If 1 skin, and 1 result in catalog, with the same relative_url,
+  # Then we are fine
+  if len(catalog_result_list) == 1 and \
+     len(relative_url_list) == 1 and \
+     catalog_result_list[0].relative_url == relative_url_list[0]:
+    print 'Nothing to do for ', relative_url_list[0]
+    continue
+
+  # Nothing is indexed for given uid
+  elif len(catalog_result_list) == 0:
+    print 'Nothing cataloged for %s' % relative_url_list
+    # if there is more than 1 skin for the uid, we reindex one of them as such,
+    # but we reset the uid for the others
+    print 'Reindex %s with current uid' % relative_url_list[0]
+    REINDEXXXXXXXXXXXXXXXXXXXXXXX(portal.restrictedTraverse(relative_url_list[0]))
+    for relative_url in relative_url_list[1:]:
+      print 'Set new uid and reindex %s' % relative_url
+      obj = portal.restrictedTraverse(relative_url)
+      obj.setUid(None)
+      REINDEXXXXXXXXXXXXXXXXXXXXXXX(obj)
+    continue
+
+  # One skin indexed 2 times or more
+  elif len(catalog_result_list) > 1:
+    print 'To many result for uid ', uid, ' (%s)' % relative_url_list, '. PLEASE CHECK BY HAND'
+    continue
+
+  # For one uid, one object is found in catalog, but there are
+  # more than one skin to install
+  else:
+    real_relative_url = catalog_result_list[0].relative_url
+    print 'For uid ', uid, ', the skin ', real_relative_url, ' is already cataloged.'
+    if len(relative_url_list) > 1:
+      for relative_url in relative_url_list:
+        if relative_url != real_relative_url:
+          obj = portal.restrictedTraverse(relative_url)
+          print 'Set new uid and reindex %s' % obj.getRelativeUrl()
+          obj.setUid(None)
+          REINDEXXXXXXXXXXXXXXXXXXXXXXX(obj)
+  print '\n'
+
+if dry:
+  print 'DRY RUN'
+  context.REQUEST.RESPONSE.write(printed)
+  raise Exception('dry')
+return printed

bt5/erp5_administration/SkinTemplateItem/portal_skins/erp5_administration/ERP5Site_reindexSkinWithoutConflict.xml

+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <global name="PythonScript" module="Products.PythonScripts.PythonScript"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>Script_magic</string> </key>
+            <value> <int>3</int> </value>
+        </item>
+        <item>
+            <key> <string>_bind_names</string> </key>
+            <value>
+              <object>
+                <klass>
+                  <global name="NameAssignments" module="Shared.DC.Scripts.Bindings"/>
+                </klass>
+                <tuple/>
+                <state>
+                  <dictionary>
+                    <item>
+                        <key> <string>_asgns</string> </key>
+                        <value>
+                          <dictionary>
+                            <item>
+                                <key> <string>name_container</string> </key>
+                                <value> <string>container</string> </value>
+                            </item>
+                            <item>
+                                <key> <string>name_context</string> </key>
+                                <value> <string>context</string> </value>
+                            </item>
+                            <item>
+                                <key> <string>name_m_self</string> </key>
+                                <value> <string>script</string> </value>
+                            </item>
+                            <item>
+                                <key> <string>name_subpath</string> </key>
+                                <value> <string>traverse_subpath</string> </value>
+                            </item>
+                          </dictionary>
+                        </value>
+                    </item>
+                  </dictionary>
+                </state>
+              </object>
+            </value>
+        </item>
+        <item>
+            <key> <string>_params</string> </key>
+            <value> <string>dry=True</string> </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>ERP5Site_reindexSkinWithoutConflict</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+</ZopeData>