def update(self):
instance = self.instance
parent = instance.parent()
type = instance.content().meta_type
typeinfo = type_registry.get(type)
formclass = typeinfo['form']
slug = instance.slug()
if self.post:
self.context['form'] = form = formclass(parent=parent,
data=self.request.POST,
instance=instance.content())
if form.is_valid():
form.save()
## handle changed slug
slug = form.cleaned_data['slug']
if slug != self.instance.slug():
self.instance.set_slug(slug)
return self.redirect(instance.path, success="Updated")
else:
self.context['form'] = formclass(parent=parent, initial=dict(slug=slug), instance=instance.content())
return self.template("wheelcms_axe/update.html")
def formclass(self, data=None, instance=None):
if not self.instance:
return None
type = self.instance.content().meta_type
if not type:
return None
typeinfo = type_registry.get(type)
parent = self.instance.parent()
return typeinfo['form'](parent=parent, data=data, instance=instance)
def create(self, *a, **b):
type = self.request.REQUEST.get('type')
formclass = type_registry.get(type)['form']
parent = self.parent
if self.post:
self.form = formclass(data=self.request.POST, parent=parent)
if self.form.is_valid():
## form validation should handle slug uniqueness (?)
p = self.form.save()
slug = self.form.cleaned_data['slug']
sub = parent.add(slug)
sub.set(p)
return self.redirect(parent.path or '/', success="Ok")
else:
self.context['form'] = formclass()
self.context['type'] = self.request.REQUEST['type']
return self.template("wheelcms_axe/create.html")
