public static function get_parent_pages_backward($id, $page_slug)
{
$options = '';
$parent_page = PageSelfRels::find()->where(['page_id' => $id])->one();
if ($parent_page->parent_page_id != 0) {
$data = self::find()->where(['id' => $parent_page->parent_page_id])->one();
$options = $data->page_slug . '/' . $page_slug;
$options = self::get_parent_pages_backward_child($data->id, $data->page_slug, $options);
} else {
$options = $page_slug;
}
return $options;
}
public function getPage_rel()
{
return $this->hasMany(PageSelfRels::className(), ['page_id' => 'id']);
}
