修改获取国家列表旧接口

Controller/RegionController.py

@@ -276,8 +276,8 @@ class RegionView(View):
                 lang_qs = LanguageModel.objects.filter(lang='en')
 
             lang = lang_qs[0]
-            country_qs = CountryLanguageModel.objects.filter(language_id=lang.id).values('country_name',
-                                                                                         'country__number')
+            country_qs = CountryLanguageModel.objects.filter(language_id=lang.id).annotate(
+                country__number=F('country')).values('country_name', 'country__number')
 
             return response.json(0, list(country_qs))
         else: