# 61 Filter offices frontend/backend

* adds filters for registration and conservation offices
* adds SelectionTableFilter as new holder for these types of filter components

intervention/filters.py

@@ -5,10 +5,11 @@ Contact: michel.peltriaux@sgdnord.rlp.de
 Created on: 22.07.21
 
 """
-from konova.filters import QueryTableFilter, CheckboxTableFilter
+from konova.filters import QueryTableFilter, CheckboxTableFilter, SelectionTableFilter
 
 
 class InterventionTableFilter:
+    selection_filter = None
     query_filter = None
     checkbox_filter = None
     qs = None
@@ -18,11 +19,16 @@ class InterventionTableFilter:
         qs = kwargs.get("queryset", None)
         request_data = kwargs.get("data", None)
 
-        self.query_filter = QueryTableFilter(
+        self.selection_filter = SelectionTableFilter(
             user=user,
             data=request_data,
             queryset=qs,
         )
+        self.query_filter = QueryTableFilter(
+            user=user,
+            data=request_data,
+            queryset=self.selection_filter.qs,
+        )
         self.checkbox_filter = CheckboxTableFilter(
             user=user,
             data=request_data,