def entity_group_edit(request,
entity_group_id,
return_view_name='entities:entity_group_view'):
entity_group = get_object_or_404(EntityGroup, id=entity_group_id)
if not can_edit_entity_group(request.user, entity_group):
raise PermissionDenied
if request.method == 'POST':
form = EntityGroupForm(request.POST, instance=entity_group)
if form.is_valid():
form.save()
messages.success(request, _(u'Entity group edited succesfully'))
return HttpResponseRedirect(
reverse(return_view_name, args=[form.instance.id]))
else:
messages.error(request,
_('Please correct the errors'
' indicated below'))
else:
form = EntityGroupForm(instance=entity_group)
return render_to_response('entity/edit_entity_group.html', {
'entity_group': entity_group,
'form': form,
},
context_instance=RequestContext(request))
def entity_group_add(request, return_view_name='entities:entity_group_view'):
if request.method == 'POST':
form = EntityGroupForm(request.POST)
if form.is_valid():
instance = form.save(commit=False)
instance.owner = request.user
instance.save()
messages.success(request, _(u'Entity group created'))
return HttpResponseRedirect(
reverse(return_view_name, args=[instance.id]))
else:
messages.error(request,
_('Please correct the errors'
' indicated below'))
else:
form = EntityGroupForm()
return render_to_response('entity/edit_entity_group.html', {
'form': form,
},
context_instance=RequestContext(request))
