Symfony2，PagerFanta結果

Question

如何從Symfony2.1.1的PagerFanta中獲取數組？的print_r($data);

ArrayIterator Object 
(
    [storage:ArrayIterator:private] => Array 
     (
      [0] => Trucking\MainBundle\Entity\Sparcs Object 
       (
        [id:Trucking\MainBundle\Entity\Sparcs:private] => 77940 
        [container:Trucking\MainBundle\Entity\Sparcs:private] => MEDUUUU 
        ... 
        ... 
        ... 

 $adapter = new \Pagerfanta\Adapter\DoctrineORMAdapter($query); 
     $pager = new \Pagerfanta\Pagerfanta($adapter); 
     $pager->setMaxPerPage(45); 
     $data = $pager->getCurrentPageResults(); 

結果我想要得到的結果getQuery->getArrayResult();

Answer 1

1. 我會做查詢

   $array = $query->getResult(Query::HYDRATE_ARRAY); 
   

2. 使用阿拉yAdapter

   $adapter = new ArrayAdapter($array); 
   $pagerfanta = new Pagerfanta($adapter);