* Fix an error of my collection is empty.

2021-08-30 10:33:49 +08:00
parent 1765f12338
commit 02e29f3d0d
1 changed files with 2 additions and 0 deletions
@@ -255,6 +255,8 @@ class docModel extends model
                ->fetchAll('id');
        }

+        if(empty($docs)) return array();
+
        /* Get projects, executions and products by docIdList. */
        list($projects, $executions, $products) = $this->getObjectsByDoc(array_keys($docs));