class AdminPostSerializer(HyperlinkedModelSerializer):
parent_lookup_kwargs = {
'user_pk': 'user__pk',
}
user = UserSerializer(read_only=True)
comments = PostCommentSerializer(many=True, read_only=True)
images = PostImageSerializer(many=True, read_only=True)
class Meta:
model = Post
fields = (
'url',
'id',
'user',
'title',
'description',
'short_description',
'approved',
'likes',
'dislikes',
'datetime_created',
'datetime_modified',
'comments',
'images',
)
read_only_fields = (
'likes',
'dislikes',
)
depth = 1
def post(self, request, pk, format=None):
comment = PostComment.objects.get(id=pk)
images = request.data.getlist('images')
imageids = []
for image in images:
image_obj = PostFiles()
image_obj.name = image.name
image_obj.image = image
image_obj.save()
comment.images.add(image_obj)
imageids.append(image_obj.id)
images = PostFiles.objects.filter(id__in=imageids)
serializer = PostImageSerializer(images, many=True)
return Response(serializer.data)
def post(self, request, format=None):
images = request.data.getlist('images')
try:
commentid = request.data['commentid']
comment = PostComment.objects.get(id=int(commentid))
except:
comment = False
imageids = []
for image in images:
image_obj = PostFiles()
image_obj.name = image.name
image_obj.image = image
image_obj.save()
imageids.append(image_obj.id)
if comment:
comment.images.add(image_obj)
images = PostFiles.objects.filter(id__in=imageids)
serializer = PostImageSerializer(images, many=True)
return Response(serializer.data)
def get(self, request):
queryset = PostImage.objects.all()
serializer = PostImageSerializer(queryset, many=True)
return Response(serializer.data)
def get(self, request, pk, format=None):
comment = PostComment.objects.get(id=pk)
images = comment.images.all().order_by('id')
serializer = PostImageSerializer(images, many=True)
return Response(serializer.data)