def _warning_if_username_changed(self, form):
new_username = form.cleaned_data['username']
old_username = form.initial['username']
if new_username != old_username:
message = _(
"Warning : your username has been changed. Next time you log in to our site, use <b>'{}'</b> "
"(the new one) instead of <s>'{}'</s> (the old one)").format(
new_username, old_username)
add_message(self.request, messages.WARNING, message)
def form_valid(self, form):
add_message(self.request, messages.SUCCESS,
_('Profile data successfully updated.'))
self._warning_if_username_changed(form)
return super().form_valid(form)
def get_success_url(self):
add_message(self.request, messages.SUCCESS,
_('Form successfully submitted.'))
return reverse('accounts:login')
def form_valid(self, form):
add_message(self.request, messages.SUCCESS,
_('Password successfully updated.'))
return super().form_valid(form)
def render_to_response(self, context, **response_kwargs):
add_message(self.request, messages.SUCCESS,
_('Successfully logged out.'))
return HttpResponseRedirect(reverse('home'))