Commit add8630f authored by Arnaud Fontaine's avatar Arnaud Fontaine

Fix migration of Constraints when project A and B uses shared bt5 where only A has been migrated.

Before, Constraints on the filesystem were checked but this does not work in
the forementioned case as the Constraints of project A are not available
anymore, thus those Constraints were skipped.
parent 6db7532a
......@@ -123,45 +123,38 @@ class PropertySheet(Folder):
constraint_list = getattr(definition_class, '_constraints', None)
if constraint_list:
# Get filesystem Constraint names to be able to map them properly
# to ZODB Constraint Portal Types as some filesystem constraint
# names are 'NAMEConstraint' or 'NAME'
from Products.ERP5Type import Constraint as FilesystemConstraint
filesystem_constraint_class_name_set = set(class_name
for class_name in FilesystemConstraint.__dict__
if class_name[0] != '_' )
# Mapping between the filesystem 'type' field and Portal Types ID
portal_type_dict = {}
for portal_type_id in types_tool.objectIds():
if not portal_type_id.endswith(' Constraint'):
continue
constraint_class_name = portal_type_id.replace(' ', '')
if constraint_class_name not in filesystem_constraint_class_name_set:
constraint_class_name = constraint_class_name.replace('Constraint', '')
if constraint_class_name not in filesystem_constraint_class_name_set:
LOG("Tool.PropertySheetTool", WARNING,
"PropertySheet %s: No matching Constraint found for Portal %r"
% (property_sheet_name, portal_type_id))
continue
portal_type_dict[constraint_class_name] = portal_type_id
if portal_type_id.endswith(' Constraint'):
portal_type_dict[portal_type_id.replace(' ', '')] = portal_type_id
portal_type_dict.update(cls._merged_portal_type_dict)
for constraint in constraint_list:
# Some filesystem Constraints does not end with 'Constraint', whereas
# ZODB Constraint *must* have a Portal Type ending with
# 'Constraint'.
#
# Previously, it was implemented through a mapping between Portal Type
# and filesystem Constraint class name but this does not work when two
# projects used Constraints within a shared bt5 which has already been
# migrated for a project (thus filesystem Constraints have been
# deleted) but not the other...
constraint_type = constraint['type']
if not constraint['type'].endswith('Constraint'):
constraint_type += 'Constraint'
try:
portal_type = portal_type_dict[constraint['type']]
portal_type = portal_type_dict[constraint_type]
except KeyError:
# TODO: Constraints without Portal Type yet (e.g. Constraints
# which have not been migrated yet (within BTs or per-project
# Products)) are simply *ignored* for now
LOG("Tool.PropertySheetTool", WARNING,
"Not migrating constraint %s to portal_property_sheets"
% constraint['type'])
"Not migrating constraint %s to portal_property_sheets as "
"the corresponding Portal Type could not be found"
% constraint_type)
else:
portal_type_class = types_tool.getPortalTypeClass(portal_type)
# Create the new constraint
......
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