def handleCancel(self, action):
"""
Based on `plone.directives.form.form.EditForm` but with a customized
redirect url.
"""
IStatusMessage(self.request).addStatusMessage(_(u"Edit cancelled"))
self.request.response.redirect(self.redirect_url)
def description(self):
description = translate(
_(
u"variables_form_description",
default=u"This form can be used to customize a selection of the "
u"design variable defined in this theme.",
),
context=self.request,
)
if not IPloneSiteRoot.providedBy(self.context):
description += "<br />" + translate(
_(
u"variables_form_description_inheritance",
default=u"Variables will be inherited from the ancestors.",
),
context=self.request,
)
return description
def handleApply(self, action):
"""
Based on `plone.directives.form.form.EditForm` but with a customized
redirect url.
"""
data, errors = self.extractData()
if errors:
self.status = self.formErrorsMessage
return
self.applyChanges(data)
annotations = IAnnotations(self.context)
annotations[TIMESTAMP_ANNOTATION_KEY] = time.time()
IStatusMessage(self.request).addStatusMessage(_(u"Changes saved"))
self.request.response.redirect(self.redirect_url)