Файл: system/controllers/admin/actions/widgets_row_delete.php
Строк: 20
<?php
class actionAdminWidgetsRowDelete extends cmsAction {
public function run($id){
$row = $this->model_widgets->getLayoutRow($id);
if (!$row) { cmsCore::error404(); }
$this->deleteRow($row);
cmsUser::addSessionMessage(LANG_DELETE_SUCCESS, 'success');
$this->redirectBack();
}
private function deleteRow($row) {
$items = $this->model->filterEqual('row_id', $row['id'])->get('layout_cols');
if($items){
foreach ($items as $item) {
$this->model_widgets->filterEqual('template', $row['template'])->
deleteWidgetPageBind($item['name'], 'position');
// ищем вложенные ряды
$ns_items = $this->model_widgets->filterEqual('parent_id', $item['id'])->get('layout_rows');
if($ns_items){
foreach ($ns_items as $ns_row) {
$this->deleteRow($ns_row);
}
}
}
}
$this->model_widgets->deleteLayoutRow($row['id']);
}
}