PHP skeeks\cms\models Tree::getChildren Examples

getChildren() public method

public getChildren ( ) : ActiveQuery
return	yii\db\ActiveQuery

Example #1

File: ContentElementsCmsWidget.php Project: skeeks-cms/cms

 /**
  * @param Tree $tree
  * @return array
  */
 public function getAllIdsForChildren(Tree $tree)
 {
     $treeIds = [];
     /**
      * @var $query ActiveQuery
      */
     $childrens = $tree->getChildren()->with('children')->all();
     if ($childrens) {
         foreach ($childrens as $chidren) {
             if ($chidren->children) {
                 $treeIds[$chidren->id] = $chidren->id;
                 $treeIds = array_merge($treeIds, $this->getAllIdsForChildren($chidren));
             } else {
                 $treeIds[$chidren->id] = $chidren->id;
             }
         }
     }
     return $treeIds;
 }