Merge branch 'ycl/survey' into 'dev'

fix

See merge request alpha/sun!357

api/survey.py

-from utils.base import APIView
+import json
 from utils.base import APIView, get_offset_count
 
 
@@ -23,7 +23,7 @@ class SurveyView(APIView):
 
     def post(self, request):
 
-        questions = request.POST.get('questions')
+        questions = json.loads(request.POST.get('questions'))
 
         data = {
             "name": request.POST.get('name', ""),