在KnpPager中的Paginate不起作用

时间:2015-03-27 12:49:35

标签: php symfony pagination knppaginator

我的paginate有问题。我的路线:

show_product_category:
path:     /{id}/{name}
defaults: { _controller: ShopDesktopBundle:Category:showCategory}
requirements:
    id:  \d+
    _method:  GET

在我的控制器中:

    $aProducts          = $repositoryProduct->getProductsOrderByDateDesc($id);
    $paginator  = $this->get('knp_paginator');
    $pagination = $paginator->paginate(
        $aProducts,
        $this->get('request')->query->get('page', 1),
        3
    );
    return $this->render('ShopDesktopBundle:Category:category.html.twig',array(
        'pagination'        => $pagination
    ));

我认为:

<div class="navigation">
     {{ knp_pagination_render(pagination) }}
</div>

正常计算产品数量,在视图中我看到:1 2 3&gt;。 但当我试图在网址中获取第2页时,它会发送:?page = 2但产品列表不会更改。

1 个答案:

答案 0 :(得分:0)

您错过了配置页面参数并在控制器中处理它:

使用这条路线:

show_product_category:
    path:     /{id}/{name}/{page}
    defaults:
        _controller: ShopDesktopBundle:Category:showCategory
        page: 1
    requirements:
        id:  \d+
        page: \d+
    methods: [GET]

并在控制器中:

public function showCategoryAction($id, $name, $page)
{
    //your code.....
    $pagination = $paginator->paginate(
    $aProducts,
    $page,
    3
    );
    // your code...
}