分頁教義2，ZF2

Question

我想實現分頁，使用最新版本的教義： https://doctrine-orm.readthedocs.org/en/latest/tutorials/pagination.html?highlight=doctrine%20dql%20pagination

$query = $this->getEntityManager()->createQuery(' 
     SELECT b,pb 
     FROM BookApi\Entity\Book b 
     LEFT JOIN b.publisher pb   
     ')->setFirstResult(0)->setMaxResults(10); 
$paginator = new Paginator($query, $fetchJoinCollection = true);  
$this->totalResults = count($paginator); 

的計數我得到與分頁程序返回的是正確的。 但是，getQuery不會給我十個結果。它返回5.

$output = $paginator->getQuery()->getArrayResult(); 

這是錯誤的方法？

Answer 1

根據上面的評論，這對我有效。 我不得不添加水化模式

$book = $this->getEntityManager()->createQuery(' 
    SELECT b,pb 
    FROM BookApi\Entity\Book b 
    LEFT JOIN b.publisher pb 
')->setHydrationMode(\Doctrine\ORM\AbstractQuery::HYDRATE_ARRAY); 

$paginator = new Paginator(
    new DoctrinePaginator(new ORMPaginator($book)) 
); 

$paginator 
     ->setCurrentPageNumber(0) 
     ->setItemCountPerPage(10);