MC-33288: [2.4][MSI][MFTF] StorefrontLoggedInCustomerCreateOrderAllOptionQuantityConfigurableProductCustomStockTest fails because of bad design

mastiuhin-olexandr · mastiuhin-olexandr · commit 12b1321ca255 · 2020-11-24T16:59:58.000+02:00
diff --git a/app/code/Magento/Catalog/Model/ResourceModel/Product/Relation.php b/app/code/Magento/Catalog/Model/ResourceModel/Product/Relation.php
@@ -155,6 +155,13 @@ public function getRelationsByChildren(array $childrenIds): array
                 'relation.parent_id = cpe.' . $linkField
             )->where('relation.child_id IN(?)', $childrenIds);
 
-        return $connection->fetchPairs($select);
+        $result = $connection->fetchAll($select);
+        $parentIdsOfChildIds = [];
+
+        foreach ($result as $row) {
+            $parentIdsOfChildIds[$row['child_id']][] = $row['parent_id'];
+        }
+
+        return $parentIdsOfChildIds;
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -155,6 +155,13 @@ public function getRelationsByChildren(array $childrenIds): array`
`155`	`155`	`'relation.parent_id = cpe.' . $linkField`
`156`	`156`	`)->where('relation.child_id IN(?)', $childrenIds);`
`157`	`157`
`158`		`- return $connection->fetchPairs($select);`
	`158`	`+ $result = $connection->fetchAll($select);`
	`159`	`+ $parentIdsOfChildIds = [];`
	`160`	`+`
	`161`	`+ foreach ($result as $row) {`
	`162`	`+ $parentIdsOfChildIds[$row['child_id']][] = $row['parent_id'];`
	`163`	`+ }`
	`164`	`+`
	`165`	`+ return $parentIdsOfChildIds;`
`159`	`166`	`}`
`160`	`167`	`}`