Provide counts for already liked typologies

migrations/037.is_domestic.up.sql

@@ -1,2 +1,15 @@
 ALTER TABLE buildings ADD COLUMN IF NOT EXISTS is_domestic text null;
 ALTER TABLE buildings ADD COLUMN IF NOT EXISTS community_type_worth_keeping_total integer DEFAULT 0;
+
+-- Provide counts for already liked typologies
+UPDATE buildings
+  SET community_type_worth_keeping_total = (
+    SELECT count(*)
+    FROM building_user_attributes
+    WHERE buildings.building_id = building_user_attributes.building_id
+    AND community_type_worth_keeping = TRUE
+  )
+  WHERE buildings.building_id in (
+      SELECT DISTINCT building_id
+      FROM building_user_attributes
+  );