def __call__(self):
need(IFormResources)
# Request now provide local by default
assert hasattr(self.request, 'locale')
convert_request_form_to_unicode(self.request.form)
return super(ZopeForm, self).__call__()
def validate(self):
convert_request_form_to_unicode(self.request.form)
info = {'success': True}
fieldname = self.request.form['prefix.field']
# We need to update the form first, since this is the common
# place to configure more fields.
self.context.update()
try:
lookup = IFormLookup(self.context).lookup(
self.request.form['prefix.form'])
except KeyError:
info['success'] = False
else:
# Look for extractor, extract and validate value.
for field in lookup.fields():
extractor = lookup.form.widgetFactory.extractor(field)
if extractor is not None:
if extractor.identifier == fieldname:
value, error = extractor.extract()
if error is None:
error = field.validate(value, self.context)
if error is not None:
if not IError.providedBy(error):
error = Error(title=error, identifier=fieldname)
info['success'] = False
info['errors'] = serialize_error(self, error)
break
else:
info['success'] = False
return self.json_response(info)
def updateForm(self):
convert_request_form_to_unicode(self.request.form)
self.update()
form, action, status = self.updateActions()
if status is FAILURE:
# Render correctly the validation errors
for error in form.formErrors:
self.send_message(error.title, type="error")
self.updateWidgets()
info = {'ifaces': ['popup'],
'success': status is SUCCESS}
if status is SUCCESS:
extra = interfaces.IRESTExtraPayloadProvider(action, None)
if extra is not None:
info['extra'] = extra.get_extra_payload(self)
success_only = interfaces.IRESTSuccessAction.providedBy(action)
if not (success_only and status == SUCCESS):
actions = self.renderActions()
def findDefault(actions):
candidates = filter(itemgetter('default'), actions)
if not candidates:
candidates = actions
return candidates[0]['name'] if candidates else None
info.update(
{'label': self.translate(self.label),
'widgets': self.render(),
'prefix': self.prefix,
'actions': actions,
'url': absoluteURL(self, self.request),
'default': findDefault(actions),
'validation': not self.novalidation})
return {'content': info}
def __call__(self):
convert_request_form_to_unicode(self.request.form)
self.layout = component.getMultiAdapter(
(self.request, self.context), ILayout)
mapply(self.update, (), self.request)
if self.request.response.getStatus() in (302, 303):
# A redirect was triggered somewhere in update(). Don't
# continue processing the form
return
self.updateForm()
if self.request.response.getStatus() in (302, 303):
return
return self.layout(self)
def update(self):
convert_request_form_to_unicode(self.request.form)
return super(PublicContentProviderForm, self).update()
def update(self):
convert_request_form_to_unicode(self.request.form)
return super(PublicViewletForm, self).update()
