def beginDrafting(context, event):
"""When we enter the edit screen, set up the target key and draft cookie
path. If there is exactly one draft for the given user id and target key,
consider that to be the current draft. Also mark the request with
IDrafting if applicable.
"""
storage = queryUtility(IDraftStorage)
if storage is None or not storage.enabled:
return
request = getattr(context, 'REQUEST', None)
if request is None:
return
current = ICurrentDraftManagement(request)
# Update target key regardless - we could have a stale cookie
current.targetKey = getObjectKey(context)
if current.draftName is None:
drafts = storage.getDrafts(current.userId, current.targetKey)
if len(drafts) == 1:
current.draftName = tuple(drafts.keys())[0]
# Save the path now so that we can use it again later, even on URLs
# (e.g. in AJAX dialogues) that are below this path.
current.path = current.defaultPath
current.mark()
current.save()
def __init__(self, form, request, context):
fti = queryUtility(IDexterityFTI, name=form.portal_type)
if IDraftable.__identifier__ in fti.behaviors:
draft = getCurrentDraft(request, create=False)
target = getattr(draft, '_draftAddFormTarget',
createContent(form.portal_type))
if draft is None:
IMutableUUID(target).set('++add++%s' % form.portal_type)
beginDrafting(target.__of__(context), None)
draft = getCurrentDraft(request, create=True)
draft._draftAddFormTarget = target
# Disable Plone 5 implicit CSRF when no form action
if HAS_PLONE_PROTECT:
if not ([key for key in request.form
if key.startswith('form.buttons.')]):
alsoProvides(request, IDisableCSRFProtection)
else:
current = ICurrentDraftManagement(request)
current.mark()
context = DraftProxy(draft, target.__of__(context))
alsoProvides(request, IAddFormDrafting)
super(DefaultAddFormFieldWidgets, self).__init__(form, request, context) # noqa
def test_mark(self):
request = self.request
current = ICurrentDraftManagement(request)
current.mark()
self.failIf(IDrafting.providedBy(request))
current.targetKey = u"123"
current.mark()
self.failUnless(IDrafting.providedBy(request))
def test_mark(self):
request = self.request
current = ICurrentDraftManagement(request)
current.mark()
self.assertFalse(IDrafting.providedBy(request))
current.targetKey = u'123'
current.mark()
self.assertTrue(IDrafting.providedBy(request))
def __init__(self, form, request, context):
fti = queryUtility(IDexterityFTI, name=context.portal_type)
if isDraftable(fti):
current = ICurrentDraftManagement(request)
if current.targetKey is not None:
current.mark()
if current.draft:
context = DraftProxy(current.draft, context)
super(DefaultDisplayFormFieldWidgets, self).__init__(form, request, context) # noqa
def __init__(self, form, request, context):
fti = queryUtility(IDexterityFTI, name=context.portal_type)
if isDraftable(fti):
current = ICurrentDraftManagement(request)
if current.targetKey is not None:
current.mark()
if current.draft:
context = DraftProxy(current.draft, context)
super(DefaultDisplayFormFieldWidgets,
self).__init__(form, request, context) # noqa
def update(self):
# Set up draft information if required
currentDraft = ICurrentDraftManagement(self.request)
currentDraft.mark()
# Override to check the tile add/edit permission
if not IDeferSecurityCheck.providedBy(self.request):
if not checkPermission(self.tileType.add_permission, self.context):
raise Unauthorized(
"You are not allowed to add this kind of tile")
super(TileForm, self).update()
def update(self):
# Set up draft information if required
currentDraft = ICurrentDraftManagement(self.request)
currentDraft.mark()
# Override to check the tile add/edit permission
if not IDeferSecurityCheck.providedBy(self.request):
if not checkPermission(self.tileType.add_permission, self.context):
raise Unauthorized(
"You are not allowed to add this kind of tile")
super(TileForm, self).update()
def __init__(self, form, request, context):
fti = queryUtility(IDexterityFTI, name=form.portal_type)
if isDraftable(fti):
current = ICurrentDraftManagement(request)
if current.targetKey is None:
beginDrafting(context, None)
current.path = '/'.join(context.getPhysicalPath())
current.targetKey = IUUID(context)
current.save()
else:
current.mark()
if current.draft:
context = DraftProxy(current.draft, context)
alsoProvides(request, IEditFormDrafting)
super(DefaultEditFormFieldWidgets, self).__init__(form, request, context) # noqa
def __init__(self, form, request, context):
fti = queryUtility(IDexterityFTI, name=form.portal_type)
if isDraftable(fti):
current = ICurrentDraftManagement(request)
if current.targetKey is None:
beginDrafting(context, None)
current.path = '/'.join(context.getPhysicalPath())
current.targetKey = IUUID(context)
current.save()
else:
current.mark()
if current.draft:
context = DraftProxy(current.draft, context)
alsoProvides(request, IEditFormDrafting)
super(DefaultEditFormFieldWidgets,
self).__init__(form, request, context) # noqa
def __init__(self, form, request, context):
fti = queryUtility(IDexterityFTI, name=form.portal_type)
if isDraftable(fti):
current = ICurrentDraftManagement(request)
if current.targetKey != '++add++{0}'.format(form.portal_type):
beginDrafting(context, None)
current.path = '/'.join(context.getPhysicalPath())
current.targetKey = '++add++{0}'.format(form.portal_type)
current.save()
else:
current.mark()
target = getattr(current.draft, '_draftAddFormTarget', None)
if current.draft and target:
context = DraftProxy(current.draft, target.__of__(context))
alsoProvides(request, IAddFormDrafting)
super(DefaultAddFormFieldWidgets, self).__init__(form, request, context) # noqa
def __init__(self, form, request, context):
fti = queryUtility(IDexterityFTI, name=form.portal_type)
if isDraftable(fti):
current = ICurrentDraftManagement(request)
if current.targetKey != '++add++{0}'.format(form.portal_type):
beginDrafting(context, None)
current.path = '/'.join(context.getPhysicalPath())
current.targetKey = '++add++{0}'.format(form.portal_type)
current.save()
else:
current.mark()
target = getattr(current.draft, '_draftAddFormTarget', None)
if current.draft and target:
context = DraftProxy(current.draft, target.__of__(context))
alsoProvides(request, IAddFormDrafting)
super(DefaultAddFormFieldWidgets,
self).__init__(form, request, context) # noqa
def __call__(self):
# Set up draft information if required
currentDraft = ICurrentDraftManagement(self.request)
currentDraft.mark()
self.request['disable_border'] = True
confirm = self.request.form.get('confirm', False)
self.tileTypeName = self.request.form.get('type', None)
self.tileId = self.request.form.get('id', None)
self.deleted = False
if confirm and self.tileTypeName and self.tileId:
tileType = getUtility(ITileType, name=self.tileTypeName)
if not checkPermission(tileType.add_permission, self.context):
raise Unauthorized("You are not allowed to modify this " + \
"tile type")
tile = self.context.restrictedTraverse(
'@@%s/%s' % (self.tileTypeName, self.tileId,))
dm = ITileDataManager(tile)
dm.delete()
notify(ObjectRemovedEvent(tile, self.context, self.tileId))
self.deleted = True
elif 'form.button.Ok' in self.request.form:
self.request.response.redirect(
self.context.absolute_url() + '/view')
return ''
return self.index()
def __init__(self, form, request, context):
fti = queryUtility(IDexterityFTI, name=form.portal_type)
if IDraftable.__identifier__ in fti.behaviors:
draft = getCurrentDraft(request, create=False)
if draft is None:
beginDrafting(context, None)
draft = getCurrentDraft(request, create=True)
# Disable Plone 5 implicit CSRF when no form action
if HAS_PLONE_PROTECT:
if not ([key for key in request.form
if key.startswith('form.buttons.')]):
alsoProvides(request, IDisableCSRFProtection)
else:
current = ICurrentDraftManagement(request)
current.mark()
context = DraftProxy(draft, context)
alsoProvides(request, IEditFormDrafting)
super(DefaultEditFormFieldWidgets, self).__init__(form, request, context) # noqa