fix(user_roles): migrations for backfilling user_roles entity_id (#6837)

migrations/2024-12-02-110129_update-user-role-entity-type/down.sql

@@ -1,2 +1,2 @@
 -- This file should undo anything in `up.sql`
-SELECT 1;
+UPDATE user_roles SET entity_type = NULL WHERE version = 'v1';

migrations/2024-12-02-110129_update-user-role-entity-type/up.sql

@@ -1,4 +1,5 @@
 -- Your SQL goes here
+-- Incomplete migration, also run migrations/2024-12-13-080558_entity-id-backfill-for-user-roles
 UPDATE user_roles
 SET
     entity_type = CASE

migrations/2024-12-13-080558_entity-id-backfill-for-user-roles/down.sql

@@ -0,0 +1,2 @@
+-- This file should undo anything in `up.sql`
+UPDATE user_roles SET entity_id = NULL WHERE version = 'v1';

migrations/2024-12-13-080558_entity-id-backfill-for-user-roles/up.sql

@@ -0,0 +1,10 @@
+-- Your SQL goes here
+UPDATE user_roles
+SET
+    entity_id = CASE
+        WHEN role_id = 'org_admin' THEN org_id
+        ELSE merchant_id
+    END
+WHERE
+    version = 'v1'
+    AND entity_id IS NULL;