protected function render_inner_html_for_select() { global $core; $native = $core->site->native->language; $constructor = $this[self::CONSTRUCTOR]; $options = []; if ($constructor == 'pages') { $nodes = $core->models['pages']->select('nid, parentid, title')->filter_by_language($native)->order('weight, created')->all(\PDO::FETCH_OBJ); $tree = PagesModel::nestNodes($nodes); if ($tree) { PagesModel::setNodesDepth($tree); $records = PagesModel::levelNodesById($tree); foreach ($records as $record) { $options[$record->nid] = str_repeat(" ", $record->depth * 4) . $record->title; } } } else { $options = $core->models['nodes']->select('nid, title')->filter_by_constructor_and_language($constructor, $native)->order('title')->pairs; foreach ($options as &$label) { $label = \ICanBoogie\shorten($label); } unset($label); } $this[self::OPTIONS] = [null => 'none'] + $options; return parent::render_inner_html_for_select(); }