[英]Using Knp paginator on symfony 2.3 with weird controller
我在symfony 2.3項目上使用Knp分頁器,而該項目對我來說是新項目,因此使用控制器有些奇怪。
我正在嘗試安裝它,但仍有一些使它無法正常運行的功能。
這是我的控制器中的代碼
private function resultsAction(Request $request, User $user, $type, $archive)
{
$em = $this->getDoctrine()->getManager();
$results = $em->getRepository("randomRepo")->findByTypeAndPro($type, $user, $archive);
/**
* @var $paginator \Knp\Component\Pager\Paginator
*/
$paginator = $this->get('knp_paginator');
$results = $paginator->paginate(
$results,
$request->query->getInt('page',1),
$request->query->getInt('limit',5)
);
return array("results" => $results, "archive" => $archive);
}
public function offerAction(User $user, $archive = false)
{
return $this->resultsAction($user, Operation::OFFER, $archive);
}
我的命名空間和類使用:
namespace ST\BackofficeBundle\Controller;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template;
use ST\UserBundle\Entity\Operation;
use ST\UserBundle\Entity\User;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Symfony\Component\HttpFoundation\Request;
因此,當我嘗試加載頁面時,出現以下錯誤:
調用操作時,您必須傳遞Request類:
public function offerAction(Request $request, User $user, $archive = false)
{
return $this->resultsAction($request, $user, Operation::OFFER, $archive);
}
您忘記將Request參數添加到ResultsAction調用中。
聲明包含4個參數:
resultsAction(Request $request, User $user, $type, $archive)
通話包含3:
public function offerAction(User $user, $archive = false)
{
return $this->resultsAction($user, Operation::OFFER, $archive);
}
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