def sort_tags(request, *args, **kwargs):
form = MultiTagForm(request.POST)
if form.is_valid():
instance_list = []
errors = []
obj = get_object_from_ct(form.cleaned_data['content_type'], form.cleaned_data['object_id'])
for i, label in enumerate(parse_tag_input(form.cleaned_data['labels'])):
tagged_item = Tag.objects.add_tag(obj, label)
tagged_item.order = i
tagged_item.save()
instance_list.append(tagged_item.json())
data = {
'status': 'ok',
'instance_list': instance_list,
}
return JsonResponse(data)
else:
errors = [unicode(striptags("%s: %s" % (k, v))) for k, v in form.errors.iteritems()]
return JsonResponse({'status': 'faield', 'errors': errors})
def create_tags(request, *args, **kwargs):
form = MultiTagForm(request.POST)
if form.is_valid():
obj = get_object_from_ct(form.cleaned_data['content_type'], form.cleaned_data['object_id'])
instance_list = []
errors = []
for label in parse_tag_input(form.cleaned_data['labels']):
try:
tagged_item = Tag.objects.add_tag(obj, label, ignore_duplicate=False)
instance_list.append(tagged_item.json())
except exceptions.DuplicateError:
errors.append(_(u"Tag %(label)s is duplicated.") % {'label': label})
data = {
'status': 'ok',
'instance_list': instance_list,
}
if len(errors) > 0: data['errors'] = errors
return JsonResponse(data)
else:
errors = [unicode(striptags("%s: %s" % (k, v))) for k, v in form.errors.iteritems()]
return JsonResponse({'status': 'failed', 'errors': errors})
def delete_tags(request, *args, **kwargs):
form = MultiTagForm(request.POST)
if form.is_valid():
instance_list = []
errors = []
obj = get_object_from_ct(form.cleaned_data['content_type'], form.cleaned_data['object_id'])
for label in parse_tag_input(form.cleaned_data['labels']):
try:
tagged_item = Tag.objects.remove_tag(obj, label)
instance_list.append(tagged_item.json())
except exceptions.DeletingFrozenTagError:
errors.append(_(u"Unable to delete Tag %(label)s while it is frozen.") % {'label': label})
except (Tag.DoesNotExist, TaggedItem.DoesNotExist):
errors.append(_(u"Tag %(label)s is not defined.") % {'label': label})
data = {
'status': 'ok',
'instance_list': instance_list,
}
if len(errors) > 0: data['errors'] = errors
return JsonResponse(data)
else:
errors = [unicode(striptags("%s: %s" % (k, v))) for k, v in form.errors.iteritems()]
return JsonResponse({'status': 'faield', 'errors': errors})
def freeze_tags(request, *args, **kwargs):
form = MultiTagForm(request.POST)
if form.is_valid():
instance_list = []
errors = []
obj = get_object_from_ct(form.cleaned_data['content_type'], form.cleaned_data['object_id'])
# Validation
if getattr(obj, 'author', None) != request.user and getattr(obj, 'user', None) != request.user:
return JsonResponse({'status': 'failed', 'errors': [_('Permission denied')]})
for label in parse_tag_input(form.cleaned_data['labels']):
try:
tagged_item = Tag.objects.freeze_tag(obj, label)
instance_list.append(tagged_item.json())
except (Tag.DoesNotExist, TaggedItem.DoesNotExist):
errors.append(_(u"Tag %(label)s is not defined.") % {'label': label})
data = {
'status': 'ok',
'instance_list': instance_list,
}
if len(errors) > 0: data['errors'] = errors
return JsonResponse(data)
else:
errors = [unicode(striptags("%s: %s" % (k, v))) for k, v in form.errors.iteritems()]
return JsonResponse({'status': 'faield', 'errors': errors})
