我得到了"Class PriceOrQuality\POQBundle\Entity\Tag不是一个有效的实体或映射的超类错误.我已经检查了类似问题的所有答案,但我似乎无法掌握这个问题.
我的存储库类引发了错误
<?php
namespace PriceOrQuality\POQBundle\Entity\Repository;
use Doctrine\ORM\EntityRepository as ER;
use PriceOrQuality\POQBundle\Entity\Tag;
use Doctrine\ORM\EntityManager;
/**
* EntityTagsRepository
*
*/
class EntityTagsRepository extends ER
{
public function getTagsForTagCloud($entity_ids = null, $tag_id = null) {
$em = $this->getEntityManager();
$qb = $em->createQueryBuilder();
$qb->select(array('IDENTITY(et.tag) as id, COUNT(et.tag) as tag_id_count, LOWER(t.tag) as tag'));
$qb->from('PriceOrQuality\POQBundle\Entity\EntityTag', 'et');
$qb->leftjoin('PriceOrQuality\POQBundle\Entity\Tag','t', 'WITH', 'et.tag = t.id');
$qb->groupBy('et.tag');
$qb->addOrderBy('tag_id_count','DESC');
$qb->setMaxResults(20);
return $qb->getQuery()
->getResult();
}
}
Tag类在此文件(Tag.php)中定义(仅限定义):
<?php
namespace PriceOrQuality\POQBundle\Entity;
// src/PriceOrQuality/POQBundle/Entity/Tag.php
use Doctrine\ORM\Mapping as ORM;
use Doctrine\Common\Collections\ArrayCollection;
use PriceOrQuality\POQBundle\Entity\EntityTag;
use PriceOrQuality\POQBundle\Entity\User;
use …我一直在努力解决这个问题.这很可能是菜鸟/错字问题,但我找不到它.
我有这堂课......
<?php
namespace PriceOrQuality\POQBundle\RegExConf;
use PriceOrQuality\POQBundle\RegExConf\RegExConf;
class RegExConfIrma extends RegExConf {
public function __construct() {
$this->start_page = 'https://irma.dk';
$this->startConnection();
$this->getAllLinks();
}
}
?>
我正试图从这个控制器加载.
<?php
// src/PriceOrQuality/POQBundle/Controller/CrawlerController.php;
namespace PriceOrQuality\POQBundle\Controller;
use PriceOrQuality\POQBundle\RegExConf\RegExConfIrma;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Monolog\Logger;
use Monolog\Handler\FirePHPHandler;
Class CrawlerController extends Controller {
public function testAction($page) {
if($page == 'irma') {
$regex = new RegExConfIrma();
return $this->render('PriceOrQualityBundle:Crawling:crawling_test.html.twig', array('links' => $regex->getLinks()));
}
}
}
?>
但是我得到了这个错误,我似乎无法找到问题.
FatalErrorException:错误:在/Users/Rune/Sites/poq/src/PriceOrQuality/POQBundle/Controller/CrawlerController.php第16行中找不到类'PriceOrQuality\POQBundle\RegExConf\RegExConfIrma'
RegExConfIrma位于/ Users/Rune/Sites/poq/src/PriceOrQuality/POQBundle/RegExConf/RegExConfIrma
我试图调试:*命名空间*清除缓存*更改命名空间
但没有任何帮助.
任何帮助都非常感谢.
谢谢!