MC-15882: GraphQL getTree method does not work correctly

danielrenaud · danielrenaud · commit 43d7516b8b82 · 2019-04-29T12:04:44.000-05:00
diff --git a/app/code/Magento/CatalogGraphQl/Model/Category/LevelCalculator.php b/app/code/Magento/CatalogGraphQl/Model/Category/LevelCalculator.php
@@ -48,7 +48,7 @@ public function calculate(int $rootCategoryId) : int
         $connection = $this->resourceConnection->getConnection();
         $select = $connection->select()
             ->from($this->resourceConnection->getTableName('catalog_category_entity'), 'level')
-            ->where($this->resourceCategory->getLinkField() . " = ?", $rootCategoryId);
+            ->where($this->resourceCategory->getEntityIdField() . " = ?", $rootCategoryId);
 
         return (int) $connection->fetchOne($select);
     }

Original file line number	Diff line number	Diff line change
`@@ -48,7 +48,7 @@ public function calculate(int $rootCategoryId) : int`
`48`	`48`	`$connection = $this->resourceConnection->getConnection();`
`49`	`49`	`$select = $connection->select()`
`50`	`50`	`->from($this->resourceConnection->getTableName('catalog_category_entity'), 'level')`
`51`		`- ->where($this->resourceCategory->getLinkField() . " = ?", $rootCategoryId);`
	`51`	`+ ->where($this->resourceCategory->getEntityIdField() . " = ?", $rootCategoryId);`
`52`	`52`
`53`	`53`	`return (int) $connection->fetchOne($select);`
`54`	`54`	`}`