def mutate_and_get_payload(cls, *args, **kwargs):
u = get_current_user()
if u.is_superuser:
try:
image_instance = get_object(get_image_model(), kwargs['id'])
if image_instance:
image_data = kwargs.get('image')
updated_image = update_create_instance(
image_instance, image_data, exception=['id', 'tags'])
tag_slugs = image_data.get('tag_slugs', '')
if tag_slugs is not None:
tag_slugs = [
t.strip() for t in tag_slugs.split(',')
if t.strip()
]
tags = list(Tag.objects.filter(slug__in=tag_slugs))
tag_slugs = [
t for t in tag_slugs
if t not in [e.slug for e in tags]
]
updated_image.tags.set(*(tags + tag_slugs))
if updated_image.pk:
return cls(updated_image=updated_image,
tags=Tag.objects.all())
except ValidationError as e:
errors = get_errors(e)
except Exception as e:
errors = ['Error: {}'.format(e)]
else:
errors = ['image not found']
return cls(updated_image=None, tags=None, errors=errors)
def get_tags(request):
obj = get_object(request.REQUEST.get("id", None))
tags = Tag.objects.filter(user=request.user,
content_type=ContentType.objects.get_for_model(obj),
object_id=obj.id).values_list("name", flat=True)
return dict(tags=list(tags))
def set_tags(request):
obj = get_object(request.REQUEST.get("id", None))
form = TagsForm(request.REQUEST, instance=obj, user=request.user)
if form.is_valid():
form.save()
return dict(status="success")
else:
return dict(errors=form._errors)
def get_rating(request):
obj = get_object(request.REQUEST.get("id", None))
try:
rating = Rating.objects.get(
content_type=ContentType.objects.get_for_model(obj), object_id=obj.id, user=request.user
).value
except Rating.DoesNotExist:
rating = None
return dict(rating=rating)
def get_review(request):
obj = get_object(request.REQUEST.get("id", None))
try:
review = Review.objects.get(content_type=ContentType.objects.get_for_model(obj),
object_id=obj.id,
user=request.user).text
except Review.DoesNotExist:
review = None
return dict(review=review)
def set_review(request):
obj = get_object(request.REQUEST.get("id", None))
content_type = ContentType.objects.get_for_model(obj)
review = get_object_or_None(Review,
content_type=content_type,
object_id=obj.id,
user=request.user,
) or Review(
content_type=content_type,
object_id=obj.id,
user=request.user,
)
form = ReviewForm(request.REQUEST,
instance=review)
if form.is_valid():
form.save()
return dict(status="success")
else:
return dict(errors=form._errors)