Commit 7047de73 authored by Kazuhiko Shiozaki's avatar Kazuhiko Shiozaki Committed by Jérome Perrin

workflow: provide legacy WorkflowHistoryList for backward compatibility even...

workflow: provide legacy WorkflowHistoryList for backward compatibility even if WITH_LEGACY_WORKFLOW is False.
parent 1cd82684
......@@ -161,64 +161,8 @@ if WITH_LEGACY_WORKFLOW:
def canDoActionFor(self, ob, action, wf_id=None, guard_kw={}):
""" Check we can perform the given workflow action on 'ob'.
"""
chain_dict = {}
for portal_type, wf_id_list in six.iteritems(self._chains_by_type):
for wf_id in wf_id_list:
chain_dict.setdefault(wf_id, []).append(portal_type)
return chain_dict
security.declareProtected(Permissions.ManagePortal, 'getChainDict')
WorkflowTool.getChainDict = WorkflowTool_getChainDict
# Backward compatibility, as WorkflowMethod has been removed in CMFCore 2.2
from MethodObject import Method
class WorkflowMethod( Method ):
""" Wrap a method to workflow-enable it.
"""
_need__name__=1
def __init__(self, method, id=None, reindex=1):
self._m = method
if id is None:
id = method.__name__
self._id = id
# reindex ignored since workflows now perform the reindexing.
def __call__(self, instance, *args, **kw):
""" Invoke the wrapped method, and deal with the results.
"""
wf = getToolByName(instance, 'portal_workflow', None)
if wf is None or not hasattr(wf, 'wrapWorkflowMethod'):
# No workflow tool found.
try:
res = self._m(instance, *args, **kw)
except ObjectDeleted as ex:
res = ex.getResult()
else:
if hasattr(aq_base(instance), 'reindexObject'):
instance.reindexObject()
else:
res = wf.wrapWorkflowMethod(instance, self._id, self._m,
(instance,) + args, kw)
from Products.CMFCore import WorkflowCore
# BBB: WorkflowMethod has been removed from CMFCore 2
WorkflowCore.WorkflowAction = WorkflowMethod
# XXX: Kept here instead of ERP5Type.Tool.WorkflowTool because not used in
# erp5.git: is it used in projects?
security.declarePublic('canDoActionFor')
def canDoActionFor(self, ob, action, wf_id=None, guard_kw={}):
""" Check we can perform the given workflow action on 'ob'.
"""
if wf_id is None:
workflow_list = self.getWorkflowValueListFor(ob) or ()
else:
workflow = self._getOb(wf_id, None)
if workflow:
workflow_list = (workflow,)
if wf_id is None:
workflow_list = self.getWorkflowValueListFor(ob) or ()
else:
workflow = self._getOb(wf_id, None)
if workflow:
......
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