MDL-79512 mod_feedback: Fix issue with drag and drop

* A teacher can not change the order of the questions in feedback
as the order is not saved.
This commit is contained in:
Laurent David 2023-11-08 12:23:23 +01:00
parent b58d1fd4e2
commit 33391e08c2

View file

@ -171,7 +171,7 @@ YUI.add('moodle-mod_feedback-dragdrop', function(Y) {
var elementId;
var elements = [];
drop.all(CSS.DRAGITEM).each(function(v) {
childElement = v.one('.felement').one('[id^="feedback_item_"]');
childElement = v.one('.felement')?.one('[id^="feedback_item_"]');
if (childElement) {
elementId = this.get_node_id(childElement.get('id'));
if (elements.indexOf(elementId) == -1) {