Symfony2，學說限制和偏移量不能按預期工作

Question

我試圖從我的表中使用限制和偏移量從我的表中得到結果，並且此表與另外兩個表有關係..其中之一是MayToOne另一個是OneToOne

如果我不使用setFirstResult和setMaxResults結果是預期的，因爲返回我的表的信息和其他表的信息，但使用setFirst ..和setMax ..只返回表格的信息而不是相關表格的信息。

$query = $this->repository->createQueryBuilder('p') 
       ->where('LOWER(p.name) LIKE LOWER(:term)') 
       ->orWhere('LOWER(p.summary) LIKE LOWER(:term)') 
       ->orwhere('LOWER(p.description) LIKE LOWER(:term)') 
       ->setParameter('term', '%'.$parameters['term'].'%') 
       ->setFirstResult($offset) 
       ->setMaxResults($limit) 
       ->orderBy('p.id','DESC') 
       ->getQuery(); 

$attractions = $query->getResult(); 

我正與分頁程序使用此查詢嘗試：

$query = $this->repository->createQueryBuilder('p') 
       ->where('LOWER(p.name) LIKE LOWER(:term)') 
       ->orWhere('LOWER(p.summary) LIKE LOWER(:term)') 
       ->orwhere('LOWER(p.description) LIKE LOWER(:term)') 
       ->setParameter('term', '%'.$parameters['term'].'%') 
       ->setFirstResult($offset) 
       ->setMaxResults($limit) 
       ->orderBy('p.id','DESC'); 

$attractions = new Paginator($query, $fetchJoinCollection = true); 

但沒有工作，因爲出現這樣的錯誤：

[Semantical Error] The annotation "@Enum" in property Doctrine\ORM\Mapping\GeneratedValue::$strategy was never imported. Did you maybe forget to add a "use" statement for this annotation? 

實體

<?php 

namespace Acme\MyBundle\Entity; 

use Doctrine\ORM\Mapping as ORM; 
use Acme\MyBundle\Model\AttractionInterface; 

use Gedmo\Mapping\Annotation as Gedmo; 

use JMS\Serializer\Annotation\ExclusionPolicy; 
use JMS\Serializer\Annotation\Exclude; 
use JMS\Serializer\Annotation\Expose; 
use JMS\Serializer; 

/** 
* Attraction 
* 
* @ORM\Table(name="attractions") 
* @ORM\Entity 
* 
* @ExclusionPolicy("all") 
*/ 
class Attraction implements AttractionInterface 
{ 
    /** 
    * @var integer 
    * 
    * @ORM\Column(name="id", type="integer") 
    * @ORM\Id 
    * @ORM\GeneratedValue(strategy="AUTO") 
    * @Expose 
    */ 
    private $id; 

    /** 
    * @var string 
    * 
    * @ORM\Column(name="name", type="string", length=150, nullable=false) 
    * @Expose 
    */ 
    private $name; 

    /** 
    * @var string 
    * 
    * @ORM\Column(name="latitude", type="string", length=30, nullable=false) 
    * @Expose 
    */ 
    private $latitude; 

    /** 
    * @var string 
    * 
    * @ORM\Column(name="longitude", type="string", length=30, nullable=false) 
    * @Expose 
    */ 
    private $longitude; 

    /** 
    * @var string 
    * 
    * @ORM\Column(name="summary", type="text", nullable=false) 
    * @Expose 
    */ 
    private $summary; 

    /** 
    * @var string 
    * 
    * @ORM\Column(name="description", type="text", nullable=true) 
    * @Expose 
    */ 
    private $description; 

    /** 
    * @var integer 
    * 
    * @ORM\Column(name="available_places", type="smallint") 
    * @Expose 
    */ 
    private $availablePlaces; 

    /** 
    * @var float 
    * 
    * @ORM\Column(name="original_price", type="float", nullable=false) 
    * @Expose 
    */ 
    private $originalPrice; 

    /** 
    * @var float 
    * 
    * @ORM\Column(name="new_price", type="float", nullable=false) 
    * @Expose 
    */ 
    private $newPrice; 

    /** 
    * @var \DateTime 
    * 
    * @ORM\Column(name="starting_point", type="datetime", nullable=false) 
    * @Expose 
    */ 
    private $startingPoint; 

    /** 
    * @var string 
    * 
    * @ORM\Column(name="picture", type="string", length=50, nullable=false) 
    * @Expose 
    */ 
    private $picture; 

    /** 
    * @var integer 
    * 
    * @ORM\ManyToOne(targetEntity="Vendor") 
    * @ORM\JoinColumn(name="vendor", referencedColumnName="id") 
    * @Expose 
    */ 
    private $vendor; 

    /** 
    * @var integer 
    * 
    * @ORM\OneToOne(targetEntity="Category") 
    * @ORM\JoinColumn(name="category", referencedColumnName="id") 
    * @Expose 
    */ 
    private $category; 

    /** 
    * @var \DateTime 
    * 
    * @ORM\Column(name="created_at", type="datetime", options={"default" = "CURRENT_TIMESTAMP"}, nullable=true) 
    * @Gedmo\Timestampable(on="create") 
    * @Expose 
    */ 
    private $createdAt; 

    /** 
    * @var \DateTime 
    * 
    * @ORM\Column(name="updated_at", type="datetime", options={"default" = "CURRENT_TIMESTAMP"}, nullable=true) 
    * @Expose 
    */ 
    private $updatedAt; 


    public function __toString() 
    { 
     return $this->name; 
    } 

    /** 
    * Get id 
    * 
    * @return integer 
    */ 
    public function getId() 
    { 
     return $this->id; 
    } 

    /** 
    * Set name 
    * 
    * @param string $name 
    * @return Attraction 
    */ 
    public function setName($name) 
    { 
     $this->name = $name; 

     return $this; 
    } 

    /** 
    * Get name 
    * 
    * @return string 
    */ 
    public function getName() 
    { 
     return $this->name; 
    } 

    /** 
    * Set latitude 
    * 
    * @param string $latitude 
    * @return Attraction 
    */ 
    public function setLatitude($latitude) 
    { 
     $this->latitude = $latitude; 

     return $this; 
    } 

    /** 
    * Get latitude 
    * 
    * @return string 
    */ 
    public function getLatitude() 
    { 
     return $this->latitude; 
    } 

    /** 
    * Set longitude 
    * 
    * @param string $longitude 
    * @return Attraction 
    */ 
    public function setLongitude($longitude) 
    { 
     $this->longitude = $longitude; 

     return $this; 
    } 

    /** 
    * Get longitude 
    * 
    * @return string 
    */ 
    public function getLongitude() 
    { 
     return $this->longitude; 
    } 

    /** 
    * Set summary 
    * 
    * @param string $summary 
    * @return Attraction 
    */ 
    public function setSummary($summary) 
    { 
     $this->summary = $summary; 

     return $this; 
    } 

    /** 
    * Get summary 
    * 
    * @return string 
    */ 
    public function getSummary() 
    { 
     return $this->summary; 
    } 

    /** 
    * Set description 
    * 
    * @param string $description 
    * @return Attraction 
    */ 
    public function setDescription($description) 
    { 
     $this->description = $description; 

     return $this; 
    } 

    /** 
    * Get description 
    * 
    * @return string 
    */ 
    public function getDescription() 
    { 
     return $this->description; 
    } 

    /** 
    * Set availablePlaces 
    * 
    * @param integer $availablePlaces 
    * @return Attraction 
    */ 
    public function setAvailablePlaces($availablePlaces) 
    { 
     $this->availablePlaces = $availablePlaces; 

     return $this; 
    } 

    /** 
    * Get availablePlaces 
    * 
    * @return integer 
    */ 
    public function getAvailablePlaces() 
    { 
     return $this->availablePlaces; 
    } 

    /** 
    * Set originalPrice 
    * 
    * @param float $originalPrice 
    * @return Attraction 
    */ 
    public function setOriginalPrice($originalPrice) 
    { 
     $this->originalPrice = $originalPrice; 

     return $this; 
    } 

    /** 
    * Get originalPrice 
    * 
    * @return float 
    */ 
    public function getOriginalPrice() 
    { 
     return $this->originalPrice; 
    } 

    /** 
    * Set newPrice 
    * 
    * @param float $newPrice 
    * @return Attraction 
    */ 
    public function setNewPrice($newPrice) 
    { 
     $this->newPrice = $newPrice; 

     return $this; 
    } 

    /** 
    * Get newPrice 
    * 
    * @return float 
    */ 
    public function getNewPrice() 
    { 
     return $this->newPrice; 
    } 

    /** 
    * Set startingPoint 
    * 
    * @param \DateTime $startingPoint 
    * @return Attraction 
    */ 

    public function setStartingPoint($startingPoint) 
    { 
     $this->startingPoint = \DateTime::createFromFormat('Y-m-d H:i:s', $startingPoint); 

     return $this; 
    } 

    /** 
    * Get startingPoint 
    * 
    * @return \DateTime 
    */ 
    public function getStartingPoint() 
    { 
     return $this->startingPoint; 
    } 

    /** 
    * Set picture 
    * 
    * @param string $picture 
    * @return Attraction 
    */ 
    public function setPicture($picture) 
    { 
     $this->picture = $picture; 

     return $this; 
    } 

    /** 
    * Get picture 
    * 
    * @return string 
    */ 
    public function getPicture() 
    { 
     return $this->picture; 
    } 

    /** 
    * Set vendor 
    * 
    * @param integer $vendor 
    * @return Attraction 
    */ 
    public function setVendor($vendor) 
    { 
     $this->vendor = $vendor; 

     return $this; 
    } 

    /** 
    * Get vendor 
    * 
    * @return integer 
    */ 
    public function getVendor() 
    { 
     return $this->vendor; 
    } 

    /** 
    * Set category 
    * 
    * @param integer $category 
    * @return Attraction 
    */ 
    public function setCategory($category) 
    { 
     $this->category = $category; 

     return $this; 
    } 

    /** 
    * Get categoryId 
    * 
    * @return integer 
    */ 
    public function getCategory() 
    { 
     return $this->category; 
    } 

    /** 
    * Set createdAt 
    * 
    * @param \DateTime $createdAt 
    * @return Attraction 
    */ 
    public function setCreatedAt($createdAt) 
    { 
     $this->createdAt = $createdAt; 

     return $this; 
    } 

    /** 
    * Get createdAt 
    * 
    * @return \DateTime 
    */ 
    public function getCreatedAt() 
    { 
     return $this->createdAt; 
    } 

    /** 
    * Set updatedAt 
    * 
    * @param \DateTime $updatedAt 
    * @return Attraction 
    */ 
    public function setUpdatedAt($updatedAt) 
    { 
     $this->updatedAt = $updatedAt; 

     return $this; 
    } 

    /** 
    * Get updatedAt 
    * 
    * @return \DateTime 
    */ 
    public function getUpdatedAt() 
    { 
     return $this->updatedAt; 
    } 
} 

Answer 1

你見過https://github.com/schmittjoh/JMSSerializerBundle/issues/380？ 它似乎有相同的問題。

一個問題：doe它沒有複雜的查詢工作嗎？例如類似於：

$query = $this->repository->createQueryBuilder('p') 
       ->orderBy('p.id','DESC') 
       ->getQuery(); 

$attractions = $query->getResult();