public function remove($item)
{
parent::remove($item);
$ids = Session::get($this->itemsSessionKey());
if (is_null($ids)) {
return;
}
unset($ids[$item->ID]);
Session::set($this->itemsSessionKey(), $ids);
}
/**
* Remove this item from this list
* @param {mixed} $item
*/
public function remove($item)
{
$id = $item;
if (is_object($item)) {
$id = $item->ID;
}
$stateItems = $this->gridField->State->StatefulListData->toArray();
if ($stateItems && count($stateItems) > 0) {
foreach ($stateItems as $key => $value) {
if ($value['ID'] == $id) {
unset($stateItems[$key]);
break;
}
}
$this->gridField->State->StatefulListData = $stateItems;
}
parent::remove($id);
}
