def test_syncDraft(self):
class Target(object):
pass
draft = Draft()
draft.a1 = 1
draft.a2 = 2
target = Target()
class Syncer1(object):
implements(IDraftSyncer)
adapts(Draft, Target)
def __init__(self, draft, target):
self.draft = draft
self.target = target
def __call__(self):
self.target.a1 = self.draft.a1
provideAdapter(Syncer1, name=u"s1")
class Syncer2(object):
implements(IDraftSyncer)
adapts(Draft, Target)
def __init__(self, draft, target):
self.draft = draft
self.target = target
def __call__(self):
self.target.a2 = self.draft.a2
provideAdapter(Syncer2, name=u"s2")
syncDraft(draft, target)
self.assertEquals(1, target.a1)
self.assertEquals(2, target.a2)
def test_syncDraft(self):
class Target(object):
pass
draft = Draft()
draft.a1 = 1
draft.a2 = 2
target = Target()
@adapter(Draft, Target)
@implementer(IDraftSyncer)
class Syncer1(object):
def __init__(self, draft, target):
self.draft = draft
self.target = target
def __call__(self):
self.target.a1 = self.draft.a1
provideAdapter(Syncer1, name=u's1')
@adapter(Draft, Target)
@implementer(IDraftSyncer)
class Syncer2(object):
def __init__(self, draft, target):
self.draft = draft
self.target = target
def __call__(self):
self.target.a2 = self.draft.a2
provideAdapter(Syncer2, name=u's2')
syncDraft(draft, target)
self.assertEqual(1, target.a1)
self.assertEqual(2, target.a2)
def syncDraftOnSave(context, event):
"""When the edit form is saved, sync the draft (if set) and discard it.
Also discard the drafting cookies.
"""
storage = queryUtility(IDraftStorage)
if storage is None or not storage.enabled:
return
request = getattr(context, 'REQUEST', None)
if request is None:
return
draft = getCurrentDraft(request)
if draft is not None:
syncDraft(draft, context)
current = ICurrentDraftManagement(request)
if current.userId and current.targetKey:
storage.discardDrafts(current.userId, current.targetKey)
current.discard()