def clean(self):
data = super(DeleteForumFormBase, self).clean()
if data.get('move_threads_to'):
if data['move_threads_to'].pk == self.instance.pk:
message = _("You are trying to move this forum threads to "
"itself.")
raise forms.ValidationError(message)
if data['move_threads_to'].role == 'category':
message = _("Threads can't be moved to category.")
raise forms.ValidationError(message)
if data['move_threads_to'].role == 'redirect':
message = _("Threads can't be moved to redirect.")
raise forms.ValidationError(message)
moving_to_child = self.instance.has_child(data['move_threads_to'])
if moving_to_child and not data.get('move_children_to'):
message = _("You are trying to move this forum threads to a "
"child forum that will be deleted together with "
"this forum.")
raise forms.ValidationError(message)
if data.get('move_children_to'):
if data['move_children_to'].special_role == 'root_category':
for child in self.instance.get_children().iterator():
if child.role != 'category':
message = _("One or more child forums in forum are "
"not categories and thus cannot be made "
"root categories.")
raise forms.ValidationError(message)
return data
def clean_copy_permissions(self):
data = self.cleaned_data['copy_permissions']
if data and data.pk == self.instance.pk:
message = _(
"Permissions cannot be copied from category into itself.")
raise forms.ValidationError(message)
return data
def clean(self):
data = super(DeleteCategoryFormBase, self).clean()
if data.get('move_threads_to'):
if data['move_threads_to'].pk == self.instance.pk:
message = _("You are trying to move this category threads to "
"itself.")
raise forms.ValidationError(message)
moving_to_child = self.instance.has_child(data['move_threads_to'])
if moving_to_child and not data.get('move_children_to'):
message = _(
"You are trying to move this category threads to a "
"child category that will be deleted together with "
"this category.")
raise forms.ValidationError(message)
return data
def clean(self):
data = super(ForumFormBase, self).clean()
self.instance.set_name(data.get('name'))
if data['role'] != 'category':
if not data['new_parent'].level:
message = _("Only categories can have no parent category.")
raise forms.ValidationError(message)
if data['role'] == 'redirect':
if not data.get('redirect_url'):
message = _("This forum is redirect, yet you haven't "
"specified URL to which it should redirect "
"after click.")
raise forms.ValidationError(message)
return data
def clean_archive_pruned_in(self):
data = self.cleaned_data['archive_pruned_in']
if data and data.pk == self.instance.pk:
message = _("Category cannot act as archive for itself.")
raise forms.ValidationError(message)
return data