ACP2E-894: add new argument to filter customer orders based on scope level

Author: alzota

app/code/Magento/SalesGraphQl/Model/Resolver/CustomerOrders.php

@@ -128,7 +128,7 @@ public function resolve(
      * @param array $args
      * @param int $userId
      * @param int $storeId
-     * @param array $scope
+     * @param array $storeIds
      * @return OrderSearchResultInterface
      * @throws InputException
      */
@@ -148,9 +148,9 @@ private function getSearchResult(array $args, int $userId, int $storeId, array $
     /**
      * @param string $scope
      * @param StoreInterface $store
-     * @return void
+     * @return array
      */
-    private function getStoresByScope(string $scope, StoreInterface $store)
+    private function getStoresByScope(string $scope, StoreInterface $store): array
     {
         $storeIds = [];
         switch ($scope) {

app/code/Magento/SalesGraphQl/Model/Resolver/CustomerOrders/Query/OrderFilter.php

@@ -62,6 +62,7 @@ public function __construct(
      * @param array $args
      * @param int $userId
      * @param int $storeId
+     * @param array $storeIds
      * @return FilterGroup[]
      * @throws InputException
      */