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Clean up SupportView. Raise error message at GET request instead of POST.

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This commit is contained in:
Norman Jäckel 2012-10-28 02:09:47 +02:00
parent 1002ecc6e6
commit 9d3d095162
1 changed files with 17 additions and 23 deletions
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38
openslides/motion/views.py
View File

@ -366,7 +366,8 @@ def reset(request, motion_id):
class SupportView(SingleObjectMixin, QuestionMixin, RedirectView):
"""
Support or unsupport an motion.
Classed based view to support or unsupport a motion. Use
support=True or support=False in urls.py
"""
permission_required = 'motion.can_support_motion'
model = Motion
@ -379,32 +380,25 @@ class SupportView(SingleObjectMixin, QuestionMixin, RedirectView):
else:
return _('Do you really want to unsupport this motion?')
def pre_redirect(self, request, *args, **kwargs):
allowed_actions = self.get_object().get_allowed_actions(request.user)
if self.support and not 'support' in allowed_actions:
messages.error(request, _('You can not support this motion.'))
elif not self.support and not 'unsupport' in allowed_actions:
messages.error(request, _('You can not unsupport this motion.'))
else:
super(SupportView, self).pre_redirect(request, *args, **kwargs)
def pre_post_redirect(self, request, *args, **kwargs):
motion = self.get_object()
allowed_actions = motion.get_allowed_actions(request.user)
if not self.get_answer().lower() == 'yes':
return
if self.get_answer().lower() == 'yes':
if self.support:
if 'support' in allowed_actions:
motion.support(person=request.user)
messages.success(
request,
_("You have supported this motion successfully."))
self.success_message = _("You have supported this motion successfully.")
else:
messages.error(
request,
_('You can not support this motion.'))
else:
if 'unsupport' in allowed_actions:
self.get_object().unsupport(person=request.user)
messages.success(
request,
_("You have unsupported this motion successfully."))
else:
messages.error(
request,
_('You can not unsupport this motion.'))
motion.unsupport(person=request.user)
self.success_message = _("You have unsupported this motion successfully.")
messages.success(request, self.success_message)
def get_redirect_url(self, **kwargs):
return reverse('motion_view', args=[kwargs[self.pk_url_kwarg]])