fix: enforce 1 shipping method per profile (#322)

prevents the scenario where multiple concurrent calls to insert a shipping method may lead to an inconsistent cart state with more than 1 shipping method per profile.
2021-07-23 11:26:20 +01:00
parent 8c26a5fd88
commit b378a4f8bc
3 changed files with 71 additions and 1 deletions
@@ -1365,7 +1365,7 @@ class CartService extends BaseService {
        .withTransaction(manager)
        .emit(CartService.Events.UPDATED, result)
      return result
-    })
+    }, "SERIALIZABLE")
  }

  /**