Merge pull request #219 from EHDEN/hot_fix/refresh_matviews_after_db_…

…udpate

Refresh matviews after datasource update

dashboard_viewer/uploader/views.py

@@ -10,6 +10,8 @@
 from rest_framework.response import Response
 from rest_framework.viewsets import GenericViewSet
 
+from materialized_queries_manager.tasks import refresh_materialized_views_task
+from materialized_queries_manager.models import MaterializedQuery
 from .decorators import uploader_decorator
 from .forms import AchillesResultsForm, EditSourceForm, SourceForm
 from .models import Country, DataSource, PendingUpload, UploadHistory
@@ -305,6 +307,8 @@ def partial_update(self, request, *_, **__):
         serializer.is_valid(raise_exception=True)
         serializer.save()
 
+        refresh_materialized_views_task.delay([obj.matviewname for obj in MaterializedQuery.objects.all()])
+
         if getattr(instance, "_prefetched_objects_cache", None):
             # If 'prefetch_related' has been applied to a queryset, we need to
             # forcibly invalidate the prefetch cache on the instance.