修改传回参数为null的情况

quality-doctor/service/recommend_info.py

@@ -28,7 +28,7 @@ def recommend_function(select_data):
     no_choice = []
     no_choice = []
     data = select_data['data']
     data = select_data['data']
     for bussiness_type in data:
     for bussiness_type in data:
-
+        if data[bussiness_type] != None:
             for choice_type in data[bussiness_type]:
             for choice_type in data[bussiness_type]:
                 print("choice_type",choice_type)
                 print("choice_type",choice_type)
                 if str(choice_type['isChoice']) == 'False':
                 if str(choice_type['isChoice']) == 'False':