我使用KNP分頁程序包中的Symfony 2KNP分頁程序只適用於陣列
我不斷收到試圖學說查詢傳遞到分頁程序時出現以下錯誤:
Fatal error: Call to a member function toArray() on a non-object in /var/www/adwind/vendor/knplabs/knp-components/src/Knp/Component/Pager/Event/Subscriber/Paginate/Doctrine/ORM/QuerySubscriber.php on line 67 Call Stack: 0.0000 635448 1. {main}() /var/www/adwind/web/app_dev.php:0 0.0166 6042728 2. Symfony\Component\HttpKernel\Kernel->handle() /var/www/adwind/web/app_dev.php:25 0.2128 10057152 3. Symfony\Bundle\FrameworkBundle\HttpKernel->handle() /var/www/adwind/app/bootstrap.php.cache:617 0.2129 10058808 4. Symfony\Component\HttpKernel\HttpKernel->handle() /var/www/adwind/app/bootstrap.php.cache:1566 0.2129 10058808 5. Symfony\Component\HttpKernel\HttpKernel->handleRaw() /var/www/adwind/app/bootstrap.php.cache:1390 2.1839 21851024 6. call_user_func_array() /var/www/adwind/app/bootstrap.php.cache:1426 2.1840 21851640 7. Adwind\BannerBundle\Controller\BannerController->listAction() /var/www/adwind/app/bootstrap.php.cache:1426 2.2085 22257080 8. Knp\Component\Pager\Paginator->paginate() /var/www/adwind/src/Adwind/BannerBundle/Controller/BannerController.php:76 2.2173 22401584 9. Symfony\Component\HttpKernel\Debug\ContainerAwareTraceableEventDispatcher->dispatch() /var/www/adwind/vendor/knplabs/knp-components/src/Knp/Component/Pager/Paginator.php:97 2.2173 22403912 10. Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch() /var/www/adwind/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Debug/ContainerAwareTraceableEventDispatcher.php:78 2.2175 22406864 11. Symfony\Component\EventDispatcher\EventDispatcher->dispatch() /var/www/adwind/app/cache/dev/classes.php:5072 2.2176 22410128 12. Symfony\Component\HttpKernel\Debug\ContainerAwareTraceableEventDispatcher->doDispatch() /var/www/adwind/app/cache/dev/classes.php:4854 2.2254 22490968 13. call_user_func() /var/www/adwind/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Debug/ContainerAwareTraceableEventDispatcher.php:139 2.2254 22491024 14. Knp\Component\Pager\Event\Subscriber\Paginate\Doctrine\ORM\QuerySubscriber->items() /var/www/adwind/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Debug/ContainerAwareTraceableEventDispatcher.php:139
我使用從GitHub的自述文件中的例子:
$em = $this->get('doctrine.orm.entity_manager');
$dql = "SELECT a FROM AdwindBannerBundle:Banner a";
$query = $em->createQuery($dql);
$pagination = $this->get('knp_paginator')->paginate($query,$page,10);
一切正常,如果我通過了結果陣列,而不是查詢本身。 即:
$query = $em->createQuery($dql)->getResult();
但據我瞭解,你應該能夠通過查詢本身,甚至是查詢生成器。 另外我想像這樣我得到的所有結果,而不是隻有一個頁面。
PS:我現在用的分頁程序包的DEV-高手版
嗨,無法測試這一段時間:) ive現在測試它,它確實工作,我可以通過一個QueryBuilder或查詢現在的Paginator。 所以現在可以看到結果。 然而,似乎knp_pagination_render枝功能現在不工作,所以我不能看到任何分頁按鈕....再次這與數組,但與查詢建造者或查詢不起作用... 我試圖恢復knplabs/knp- paginator-bundle到2.3.2而不是dev-master,但沒有運氣... 無論如何,我想我只是不會使用knp paginator,直到下一個版本:) thx的幫助! – Aaike 2013-03-02 06:42:26