Commit 9c8629f3 authored by Bartek Górny's avatar Bartek Górny

a temporary patch, until workflows have delete_action

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@10725 20353a03-c40f-0410-a6d1-a30d3c3de9de
parent a1810925
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from ZODB.POSException import ConflictError\n
portal = context.getPortalObject()\n
N_ = portal.Base_translateString\n
\n
selected_uids = portal.portal_selections.updateSelectionCheckedUidList(\n
selection_name,listbox_uid,uids)\n
uids = portal.portal_selections.getSelectionCheckedUidsFor(selection_name)\n
\n
error = context.portal_selections.selectionHasChanged(md5_object_uid_list,\n
uids)\n
\n
REQUEST=context.REQUEST\n
qs = \'\'\n
ret_url = \'\'\n
\n
def Object_hasRelation(object):\n
# Check if there is some related objets.\n
result = 0\n
for o in object.getIndexableChildValueList():\n
for related in object.portal_categories.getRelatedValueList(object):\n
if related.getRelativeUrl().startswith(object.getRelativeUrl()):\n
continue\n
elif related.getRelativeUrl().startswith(\'portal_simulation\') :\n
continue\n
else:\n
result = 1\n
break\n
return result\n
\n
ret_url = context.absolute_url() + \'/\' + form_id\n
if error:\n
message = N_("Sorry+your+selection+has+changed")\n
qs = \'?portal_status_message=%s\' % message\n
elif uids is not None:\n
# Check if there is some related objets.\n
object_used = 0\n
\n
object_list = [x.getObject() for x in context.portal_catalog(uid=uids)]\n
object_used = sum([Object_hasRelation(x) for x in object_list])\n
\n
if object_used > 0:\n
if object_used == 1:\n
message = N_("Sorry,+1+Item+Is+In+Use.")\n
else:\n
message = N_("Sorry,+${count}+Items+Are+In+Use.",\n
mapping={\'count\': repr(object_used)})\n
qs = \'?portal_status_message=%s\' % message \n
else:\n
\n
# Do not delete objects which have a workflow history \n
object_to_remove_list = []\n
object_to_delete_list = []\n
\n
for object in object_list:\n
\n
object_to_remove_list.append(object) # XXX FIXME this is a hack, because other workflows do not yet have delete_action\n
# and I have no time now to implement it\n
#history_dict = object.Base_getWorkflowHistory()\n
#history_dict.pop(\'edit_workflow\', None)\n
#if history_dict == {}:\n
# object_to_remove_list.append(object)\n
#else:\n
# # If a workflow manage a history, \n
# # object should not be removed, but only put in state deleted\n
# object_to_delete_list.append(object)\n
\n
# Remove some objects\n
try: \n
if object_to_remove_list != []:\n
context.manage_delObjects(\n
uids=[x.getUid() for x in object_to_remove_list],\n
REQUEST=REQUEST)\n
except ConflictError: \n
raise\n
except Exception, message : \n
qs = \'?portal_status_message=%s\' % message\n
else:\n
object_ids = [x.getId() for x in object_to_remove_list]\n
comment = N_(\'Deleted objects: ${object_ids}\',\n
mapping={\'object_ids\': object_ids})\n
if \'edit_action\' in [x.get(\'id\', \'\') for x in\n
context.portal_workflow.getActionsFor(context)]:\n
# record object deletion in workflow history\n
context.getPortalObject().portal_workflow.doActionFor(\n
context,\n
\'edit_action\',\n
comment=comment)\n
\n
message = N_("Deleted.")\n
\n
# Change workflow state of others objects\n
not_deleted_count = 0\n
for object in object_to_delete_list:\n
# Hidden transition (without a message displayed) \n
# are not returned by getActionsFor\n
try:\n
context.getPortalObject().portal_workflow.doActionFor(\n
object,\n
\'delete_action\')\n
except ConflictError:\n
raise\n
except Exception,e:\n
context.log(\'DELETE ERROR\',e)\n
not_deleted_count += 1\n
pass\n
\n
# Generate message\n
if not_deleted_count == 1:\n
message = N_("Sorry+You+Can+Not+Delete+${count}+Item.",\n
mapping={\'count\': not_deleted_count})\n
elif not_deleted_count > 1:\n
message = N_("Sorry+You+Can+Not+Delete+${count}+Items.",\n
mapping={\'count\': not_deleted_count})\n
qs = \'?portal_status_message=%s\' % message\n
\n
else:\n
message = N_("Please+select+one+or+more+items+first.")\n
qs = \'?portal_status_message=%s\' % message\n
\n
return REQUEST.RESPONSE.redirect("%s%s" % (ret_url, qs))\n
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