def fields(self):
"""Dynamically generate a responsible field with the Keywordwidget
for each selected template.
"""
# When using the keywordwidget autocomplete search, the widget is
# traversing anonymously. Therefore we're not able to get the selected
# templates and generate all fields correctly.
# Therefore we handle all responsible widget traversals "manually".
responsible_field_match = re.match(
r'^{}(.*?)\.responsible$'.format(re.escape('++widget++form.widgets.')),
self.request._steps[-1])
if IDeferSecurityCheck.providedBy(self.request) and responsible_field_match:
field = Field(ITaskTemplate['responsible'],
prefix=responsible_field_match.group(1),)
field.widgetFactory[INPUT_MODE] = ParameterizedWidget(
KeywordWidget, async=True)
return Fields(field)
self.fallback_field = ITaskTemplate['responsible']
fields = []
for template in self.get_selected_tasktemplates():
schema_field = copy.copy(ITaskTemplate['responsible'])
field = Field(schema_field, prefix=template.id)
field.field.required = True
field.widgetFactory[INPUT_MODE] = ParameterizedWidget(
KeywordWidget, async=True)
fields.append(field)
return Fields(*fields)
def getTile(self):
# if IDeferSecurityCheck is provided by the request,
# you can't use restricted traverse, perms aren't set up yet.
if IDeferSecurityCheck.providedBy(self.request):
view = getMultiAdapter((self.context, self.request),
name=self.tileType.__name__)
return view[self.tileId]
else:
return self.context.restrictedTraverse('@@{0}/{1}'.format(
self.tileType.__name__, self.tileId))
def getTile(self):
# if IDeferSecurityCheck is provided by the request,
# you can't use restricted traverse, perms aren't set up yet.
if IDeferSecurityCheck.providedBy(self.request):
view = getMultiAdapter((self.context, self.request),
name=self.tileType.__name__)
return view[self.tileId]
else:
return self.context.restrictedTraverse('@@%s/%s' % (
self.tileType.__name__, self.tileId,))
def update(self):
super(CustomEditForm, self).update()
tile = self.getTile()
if (not IDeferSecurityCheck.providedBy(self.request)
and not tile.isAllowedToEdit()):
# if IDeferSecurityCheck is provided by the request,
# we're not going to worry about security, perms not set up yet
raise Unauthorized(
_(u'You are not allowed to add this kind of tile'))
def update(self):
super(CustomEditForm, self).update()
tile = self.getTile()
if (not IDeferSecurityCheck.providedBy(self.request) and
not tile.isAllowedToEdit()):
# if IDeferSecurityCheck is provided by the request,
# we're not going to worry about security, perms not set up yet
raise Unauthorized(
_(u'You are not allowed to add this kind of tile'))
def update(self):
# Support drafting tile data context
if PLONE_APP_DRAFTS:
ICurrentDraftManagement(self.request).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):
# Support drafting tile data context
if PLONE_APP_DRAFTS:
ICurrentDraftManagement(self.request).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 update(self):
if not IDeferSecurityCheck.providedBy(self.request):
allowed_ids = [
fti.getId() for fti in self.context.allowedContentTypes()
]
if self.portal_type not in allowed_ids:
raise ValueError(
'Subobject type disallowed by IConstrainTypes adapter: %s'
% self.portal_type)
super(DefaultAddForm, self).update()
# fire the edit begun only if no action was executed
if len(self.actions.executedActions) == 0:
notify(AddBegunEvent(self.context))
def update(self):
if not IDeferSecurityCheck.providedBy(self.request):
allowed_ids = [fti.getId() for fti in
self.context.allowedContentTypes()]
if self.portal_type not in allowed_ids:
raise ValueError(
'Subobject type disallowed by IConstrainTypes adapter: %s'
% self.portal_type
)
super(DefaultAddForm, self).update()
# fire the edit begun only if no action was executed
if len(self.actions.executedActions) == 0:
notify(AddBegunEvent(self.context))
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 wrapper(self, *args, **kwargs):
request = globalrequest.getRequest()
if IDeferSecurityCheck.providedBy(request):
old_security_manager = getSecurityManager()
newSecurityManager(
None, UnrestrictedUser('manager', '', ['Manager'], []))
try:
return func(self, *args, **kwargs)
except:
pass
finally:
# Note that finally is also called before return
setSecurityManager(old_security_manager)
return func(self, *args, **kwargs)
else:
return func(self, *args, **kwargs)
def getContent(self):
typeName = self.tileType.__name__
tileId = self.tileId
# Traverse to the tile. If it is a transient tile, it will pick up
# query string parameters from the original request It is necessary to
# defer security checking because during initial form setup, the
# security context is not yet set. Setting the IDeferSecurityCheck
# interface on the request is handled in
# plone.z3cform.traversal.FormWidgetTraversal
if IDeferSecurityCheck.providedBy(self.request):
tile = self.context.unrestrictedTraverse("@@%s/%s" % (typeName, tileId))
else:
tile = self.context.restrictedTraverse("@@%s/%s" % (typeName, tileId))
dataManager = ITileDataManager(tile)
return AcquirableDictionary(dataManager.get()).__of__(self.context)
def getContent(self):
typeName = self.tileType.__name__
tileId = self.tileId
# Traverse to the tile. If it is a transient tile, it will pick up
# query string parameters from the original request It is necessary to
# defer security checking because during initial form setup, the
# security context is not yet set. Setting the IDeferSecurityCheck
# interface on the request is handled in
# plone.z3cform.traversal.FormWidgetTraversal
if IDeferSecurityCheck.providedBy(self.request):
tile = self.context.unrestrictedTraverse(
'@@%s/%s' % (typeName, tileId,))
else:
tile = self.context.restrictedTraverse(
'@@%s/%s' % (typeName, tileId,))
dataManager = ITileDataManager(tile)
return AcquirableDictionary(dataManager.get()).__of__(self.context)
def updateWidgets(self):
"""Change the label of the dynamically generated responsible fields.
"""
super(SelectResponsiblesWizardStep, self).updateWidgets()
if IDeferSecurityCheck.providedBy(self.request):
return
for name in self.widgets:
if not name.endswith('responsible'):
continue
widget = self.widgets[name]
template_id = self.fields[name].prefix
template = self.get_selected_task_templatefolder().get(template_id)
widget.label = translate(_(
'label_responsible_for_task',
default=u'Responsible \xab${template_title}\xbb',
mapping={'template_title': template.title}),
context=self.request)
if template.responsible:
widget.value = self.get_responsible_widget_value(template)
def updateWidgets(self):
"""Change the label of the dynamically generated responsible fields.
"""
super(SelectResponsiblesWizardStep, self).updateWidgets()
if IDeferSecurityCheck.providedBy(self.request):
return
for name in self.widgets:
if not name.endswith('responsible'):
continue
widget = self.widgets[name]
template_id = self.fields[name].prefix
template = self.get_selected_task_templatefolder().get(template_id)
widget.label = translate(
_('label_responsible_for_task',
default=u'Responsible \xab${template_title}\xbb',
mapping={'template_title': template.title}),
context=self.request)
if template.responsible:
widget.value = self.get_responsible_widget_value(template)
