fix

api/word_parent.py

@@ -49,13 +49,16 @@ class WordParentUpdateView(APIView):
         data = {}
         data["id"] = request.POST.get('id', None)
         data["name"] = request.POST.get('name', None)
-        data["children_words"] = json.loads(request.POST.get('children_words', '[]'))
+        children_words = request.POST.get('children_words')
+        data["children_words"] = json.loads(children_words) if children_words else []
         data["content_ad"] = request.POST.get('content_ad', None)
         data["makeup_ad"] = request.POST.get('makeup_ad', None)
         data["dress_ad"] = request.POST.get('dress_ad', None)
         data["gender"] = request.POST.get('gender', None)
-        data["makeup_pictorial_ids"] = json.loads(request.POST.get('makeup_pictorial_ids', []))
-        data["clothing_pictorial_ids"] = json(request.POST.get('clothing_pictorial_ids', []))
+        makeup_pictorial_ids = request.POST.get('makeup_pictorial_ids')
+        clothing_pictorial_ids = request.POST.get('clothing_pictorial_ids')
+        data["makeup_pictorial_ids"] = json.loads(makeup_pictorial_ids) if makeup_pictorial_ids else []
+        data["clothing_pictorial_ids"] = json(clothing_pictorial_ids) if clothing_pictorial_ids else []
 
         data = self.rpc['venus/sun/word_parent/edit'](data=data).unwrap()
         if not data: