add an external method for the migration from event_workflow to event_simulation_workflow.

bt5/erp5_crm/ExtensionTemplateItem/CRMMigration.py

+##############################################################################
+#
+# Copyright (c) 2006 Nexedi SARL and Contributors. All Rights Reserved.
+#          Ivan Tyagov <ivan@nexedi.com>
+#
+# WARNING: This program as such is intended to be used by professional
+# programmers who take the whole responsability of assessing all potential
+# consequences resulting from its eventual inadequacies and bugs
+# End users who are looking for a ready-to-use solution with commercial
+# garantees and support are strongly adviced to contract a Free Software
+# Service Company
+#
+# This program is Free Software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+##############################################################################
+
+from Products.ERP5Type.patches.WorkflowTool import WorkflowHistoryList
+
+def migrateToEmbeddedFile(self, force=0):
+  """Migrate all embedded "File" and "Image"
+     objects to an unified "Embedded File
+  """
+    
+  if portal_type in ('File', 'Image') and self.getValidationState()=='embedded':
+    embedded_type = 'Embedded File'
+    container = self.getParentValue()
+    id = self.id
+    if force == 1:
+      changeObjectClass(container, id, getattr(erp5.portal_type, embedded_type))
+    return '%s: %s -> %s' % (self.getRelativeUrl(), portal_type, embedded_type),
+
+
+def migrateEventWorkflowHistory(self):
+  portal_type = self.getPortalType()
+  portal = self.getPortalObject()
+  if portal_type not in portal.getPortalEventTypeList():
+    return
+  workflow_history = getattr(self, 'workflow_history', None)
+  if workflow_history is None:
+    return
+  event_workflow = workflow_history.get('event_workflow', None)
+  if event_workflow is None:
+    return
+  event_simulation_workflow = workflow_history.get('event_simulation_workflow', None)
+  if event_simulation_workflow is not None:
+    # already migrated.
+    return
+  self.workflow_history['event_simulation_workflow'] = \
+      WorkflowHistoryList(event_workflow[:])
+  migrate_state_dict = {
+    'acknowledged':'delivered',
+    'assigned':'stopped',
+    'expired':'delivered',
+    'new':'stopped',
+    'ordered':'confirmed',
+    'responded':'delivered',
+  }
+  current_state = event_workflow[-1]['simulation_state']
+  new_state = migrate_state_dict.get(current_state, None)
+  if new_state is None:
+    # no need to change the state.
+    return
+  workflow_tool = portal.portal_workflow
+  workflow_tool._jumpToStateFor(self, new_state)
+  return 'Event workflow migration on %s : %s -> %s' % (
+      self.getPath(), current_state, new_state)

bt5/erp5_crm/SkinTemplateItem/portal_skins/erp5_crm/Event_migrateEventWorkflowHistory.xml

+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <global name="ExternalMethod" module="Products.ExternalMethod.ExternalMethod"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>_function</string> </key>
+            <value> <string>migrateEventWorkflowHistory</string> </value>
+        </item>
+        <item>
+            <key> <string>_module</string> </key>
+            <value> <string>CRMMigration</string> </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>Event_migrateEventWorkflowHistory</string> </value>
+        </item>
+        <item>
+            <key> <string>title</string> </key>
+            <value> <string></string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+</ZopeData>

bt5/erp5_crm/bt/revision

-574
+575
\ No newline at end of file

bt5/erp5_crm/bt/template_extension_id_list

+CRMMigration
\ No newline at end of file