Moving country data to prefetch

Author: szabozoltan69

deployments/drf_views.py

@@ -147,13 +147,14 @@ def get_queryset(self):
         if self.request.GET.get('format', 'json') != 'csv':
             qs = qs.filter(is_active=True)
         qs = qs.select_related(
-            'country_from',
             'deployment__country_deployed_to',
             'deployment__event_deployed_to',
             'deployment__event_deployed_to__dtype',
         ).prefetch_related(
             'deployment__event_deployed_to__countries',
             'deployment__event_deployed_to__appeals',
+            'country_from',
+            'country_to',
             'molnix_tags',
         )
         return qs