2025-04-25 13:11:44 +02:00
parent 45efb5d2fd
commit b45ffdc8cd
1 changed files with 8 additions and 0 deletions
							
							
								
							
							
						
@@ -27,4 +27,12 @@ class WarehouseCategoryController extends TTCrud {
    protected function getHistoryAction() {
        self::returnJson((new WarehouseHistoryController)->getHistory($this->request->id, $this->mod, $this->columns));
    }
    protected function beforeDelete($postData): bool {
        if (count(WarehouseArticleModel::getAll(['category_id' => $postData['id']])) === 0) return true;
        http_response_code(500);
        self::returnJson(['status' => 'error', 'message' => 'Die Kategorie kann nicht gelöscht werden, da sie in mindestens einem Artikel verwendet wird.']);
        return false;
    }
}