Lehre nicht ein eins zu eins referenziertes Feld speichern

Question

Ich habe eine RequestForEstimate Entität, die irgendwann in meiner Logik zu dem Punkt kommt, wo ich eine PurchaseOrder erstellen und ich eine RequestId in der PurchaseOrder Tabelle einfügen muss. Ich habe eine Referenz, indem ich die Eins-zu-eins-Assoziation in der Lehre verwende. Aus irgendeinem Grund ist der DB-Aufruf erfolgreich, aber wenn ich die Tabelle überprüfe, sieht es so aus, als ob das Feld request_estimate_id null ist. Hier ist meine Logik:

RequestForEstimate Einheit:

<?php 

namespace InboundBundle\Entity; 

use Doctrine\ORM\Mapping as ORM; 

/** 
* RequestForEstimate 
* 
* @ORM\Table(name="request_for_estimate") 
* @ORM\Entity(repositoryClass="InboundBundle\Repository\RequestForEstimateRepository") 
*/ 
class RequestForEstimate 
{ 
    /** 
    * @var int 
    * 
    * @ORM\Column(name="request_id", type="integer") 
    * @ORM\Id 
    * @ORM\GeneratedValue(strategy="AUTO") 
    */ 
    private $id; 
    /** 
    * @var \DateTime 
    * 
    * @ORM\Column(name="create_time", type="datetime") 
    */ 
    private $createTime; 

    /** 
    * @var \DateTime 
    * 
    * @ORM\Column(name="update_time", type="datetime") 
    */ 
    private $updateTime;  
    /** 
    * @ORM\ManyToOne(targetEntity="RequestStatus", cascade={"persist"}) 
    */ 

    private $status; 
    /** 
    * @ORM\ManyToOne(targetEntity="CoreBundle\Entity\Product") 
    * @ORM\JoinColumn(name="product_id", referencedColumnName="product_id") 
    */ 
    private $product; 

    /** 
    * @var int 
    * 
    * @ORM\Column(name="quantity", type="integer") 
    */ 
    private $quantity = 0; 

    /** 
    * @var string 
    * 
    * @ORM\Column(name="price_per_unit", type="decimal", precision=10, scale=2) 
    */ 
    private $pricePerUnit = 0; 

    /** 
    * @var string 
    * 
    * @ORM\Column(name="shipping_cost", type="decimal", precision=10, scale=2) 
    */ 
    private $shippingCost = 0; 

    /** 
    * @var string 
    * 
    * @ORM\Column(name="package_cost", type="decimal", precision=10, scale=2) 
    */ 
    private $packageCost = 0; 

    /** 
    * @var string 
    * 
    * @ORM\Column(name="other_fees", type="decimal", precision=10, scale=2) 
    */ 
    private $otherFees = 0; 

    /** 
    * @var integer 
    * 
    * @ORM\Column(name="deposit_required", type="integer") 
    */ 
    private $depositRequired = 0; 


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

    /** 
    * Set product 
    * 
    * @param integer $product 
    * 
    * @return RequestForEstimate 
    */ 
    public function setProduct($product) 
    { 
     $this->product = $product; 

     return $this; 
    } 

    /** 
    * Get product 
    * 
    * @return int 
    */ 
    public function getProduct() 
    { 
     return $this->product; 
    } 

    /** 
    * Set quantity 
    * 
    * @param integer $quantity 
    * 
    * @return RequestForEstimate 
    */ 
    public function setQuantity($quantity) 
    { 
     $this->quantity = $quantity; 

     return $this; 
    } 

    /** 
    * Get quantity 
    * 
    * @return int 
    */ 
    public function getQuantity() 
    { 
     return $this->quantity; 
    } 

    /** 
    * Set pricePerUnit 
    * 
    * @param string $pricePerUnit 
    * 
    * @return RequestForEstimate 
    */ 
    public function setPricePerUnit($pricePerUnit) 
    { 
     $this->pricePerUnit = $pricePerUnit; 

     return $this; 
    } 

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

    /** 
    * Set shippingCost 
    * 
    * @param string $shippingCost 
    * 
    * @return RequestForEstimate 
    */ 
    public function setShippingCost($shippingCost) 
    { 
     $this->shippingCost = $shippingCost; 

     return $this; 
    } 

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

    /** 
    * Set otherFees 
    * 
    * @param string $otherFees 
    * 
    * @return RequestForEstimate 
    */ 
    public function setOtherFees($otherFees) 
    { 
     $this->otherFees = $otherFees; 

     return $this; 
    } 

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

    /** 
    * Set requestId 
    * 
    * @param \InboundBundle\Entity\RequestForEstimate $requestId 
    * 
    * @return RequestForEstimate 
    */ 
    public function setRequestId(\InboundBundle\Entity\RequestForEstimate $requestId = null) 
    { 
     $this->requestId = $requestId; 

     return $this; 
    } 

    /** 
    * Get requestId 
    * 
    * @return \InboundBundle\Entity\RequestForEstimate 
    */ 
    public function getRequestId() 
    { 
     return $this->requestId; 
    } 

    /** 
    * Set productId 
    * 
    * @param \InboundBundle\Entity\Product $productId 
    * 
    * @return RequestForEstimate 
    */ 
    public function setProductId(\InboundBundle\Entity\Product $productId = null) 
    { 
     $this->productId = $productId; 

     return $this; 
    } 

    /** 
    * Get productId 
    * 
    * @return \InboundBundle\Entity\Product 
    */ 
    public function getProductId() 
    { 
     return $this->productId; 
    } 

    /** 
    * Constructor 
    */ 
    public function __construct() 
    { 

    } 

    /** 
    * Set depositRequired 
    * 
    * @param string $depositRequired 
    * 
    * @return RequestForEstimate 
    */ 
    public function setDepositRequired($depositRequired) 
    { 
     $this->depositRequired = $depositRequired; 

     return $this; 
    } 

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

    /** 
    * Set packageCost 
    * 
    * @param string $packageCost 
    * 
    * @return RequestForEstimate 
    */ 
    public function setPackageCost($packageCost) 
    { 
     $this->packageCost = $packageCost; 

     return $this; 
    } 

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

    /** 
    * Set status 
    * 
    * @param \InboundBundle\Entity\RequestStatus $status 
    * 
    * @return RequestForEstimate 
    */ 
    public function setStatus(\InboundBundle\Entity\RequestStatus $status = null) 
    { 
     $this->status = $status; 

     return $this; 
    } 

    /** 
    * Get status 
    * 
    * @return \InboundBundle\Entity\RequestStatus 
    */ 
    public function getStatus() 
    { 
     return $this->status; 
    } 

    /** 
    * Set createTime 
    * 
    * @param \DateTime $createTime 
    * 
    * @return RequestForEstimate 
    */ 
    public function setCreateTime($createTime) 
    { 
     $this->createTime = $createTime; 

     return $this; 
    } 

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

    /** 
    * Set updateTime 
    * 
    * @param \DateTime $updateTime 
    * 
    * @return RequestForEstimate 
    */ 
    public function setUpdateTime($updateTime) 
    { 
     $this->updateTime = $updateTime; 

     return $this; 
    } 

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

PurchaseOrder Einheit:

<?php 

namespace InboundBundle\Entity; 

use Doctrine\ORM\Mapping as ORM; 

/** 
* PurchaseOrder 
* 
* @ORM\Table(name="purchase_order") 
* @ORM\Entity(repositoryClass="InboundBundle\Repository\PurchaseOrderRepository") 
*/ 
class PurchaseOrder 
{ 
    /** 
    * @var int 
    * 
    * @ORM\Column(name="id", type="integer") 
    * @ORM\Id 
    * @ORM\GeneratedValue(strategy="AUTO") 
    */ 
    private $id; 

    /** 
    * @ORM\OneToOne(targetEntity="RequestForEstimate", cascade={"persist"}) 
    * @ORM\JoinColumn(name="request_estimate_id", referencedColumnName="request_id") 
    */ 
    private $requestId; 

    /** 
    * @var \DateTime 
    * 
    * @ORM\Column(name="create_time", type="datetime") 
    */ 
    private $createTime; 

    /** 
    * @var \DateTime 
    * 
    * @ORM\Column(name="update_time", type="datetime") 
    */ 
    private $updateTime; 

    /** 
    * @var int 
    * 
    * @ORM\Column(name="status", type="integer") 
    */ 
    private $status; 

    /** 
    * @var \DateTime 
    * 
    * @ORM\Column(name="ship_date", type="date", nullable=true) 
    */ 
    private $shipDate; 


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

    /** 
    * Set createTime 
    * 
    * @param \DateTime $createTime 
    * 
    * @return PurchaseOrder 
    */ 
    public function setCreateTime($createTime) 
    { 
     $this->createTime = $createTime; 

     return $this; 
    } 

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

    /** 
    * Set updateTime 
    * 
    * @param \DateTime $updateTime 
    * 
    * @return PurchaseOrder 
    */ 
    public function setUpdateTime($updateTime) 
    { 
     $this->updateTime = $updateTime; 

     return $this; 
    } 

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

    /** 
    * Set status 
    * 
    * @param integer $status 
    * 
    * @return PurchaseOrder 
    */ 
    public function setStatus($status) 
    { 
     $this->status = $status; 

     return $this; 
    } 

    /** 
    * Get status 
    * 
    * @return int 
    */ 
    public function getStatus() 
    { 
     return $this->status; 
    } 

    /** 
    * Set shipDate 
    * 
    * @param \DateTime $shipDate 
    * 
    * @return PurchaseOrder 
    */ 
    public function setShipDate($shipDate) 
    { 
     $this->shipDate = $shipDate; 

     return $this; 
    } 

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

    /** 
    * Set requestForEstimate 
    * 
    * @param \InboundBundle\Entity\RequestForEstimate $requestForEstimate 
    * 
    * @return PurchaseOrder 
    */ 
    public function setRequestForEstimate(\InboundBundle\Entity\RequestForEstimate $requestForEstimate = null) 
    { 
     $this->requestForEstimate = $requestForEstimate; 

     return $this; 
    } 

    /** 
    * Get requestForEstimate 
    * 
    * @return \InboundBundle\Entity\RequestForEstimate 
    */ 
    public function getRequestForEstimate() 
    { 
     return $this->requestForEstimate; 
    } 

    /** 
    * Set requestId 
    * 
    * @param $requestId 
    * 
    * @return PurchaseOrder 
    */ 
    public function setRequestId($requestId) 
    { 
     $this->request_id = $requestId; 

     return $this; 
    } 

    /** 
    * Get requestId 
    * 
    * @return \InboundBundle\Entity\RequestForEstimate 
    */ 
    public function getRequestId() 
    { 
     return $this->request_id; 
    } 
} 

Mein Controller:

/** 
    * @Route("request-for-estimate/confirm/{id}", name="request_confirm") 
    */ 
    public function confirmRequest(RequestForEstimate $RequestForEstimate) 
    { 

     $repo = $this->getDoctrine()->getRepository('InboundBundle:RequestStatus'); 
     $status = $repo->findOneById('6'); 
     $RequestForEstimate->setupdateTime(new \DateTime()); 
     $RequestForEstimate->setstatus($status); 

     $PurchaseOrder = new PurchaseOrder(); 
     $PurchaseOrder->setRequestId($RequestForEstimate); 

     $PurchaseOrder->setupdateTime(new \DateTime()); 
     $PurchaseOrder->setcreateTime(new \DateTime()); 
     $PurchaseOrder->setstatus(1); 
     $em1 = $this->getDoctrine()->getManager(); 
     $em1->persist($PurchaseOrder); 
     $em1->flush(); 

     $em = $this->getDoctrine()->getManager(); 
     $em->persist($RequestForEstimate); 
     $em->flush(); 



     return $this->redirectToRoute('requests_for_estimate_view'); 

    } 

Answer 1

Ich gebe Ihnen ein Beispiel aus einem meiner Projekte . Der ganze Trick besteht in den Konfigurationen Entity Setter und Cascader. Hoffe, es wird helfen.

Instanzen:

class Agreement 
{ 
    // ... 

    /** 
    * @ORM\OneToOne(targetEntity="AppBundle\Entity\Requisites", mappedBy="agreement", cascade={"persist"}) 
    */ 
    private $requisites; 

    // ... 

    public function setRequisites(Requisites $requisites = null) 
    { 
     $this->requisites = $requisites; 
     $requisites->setAgreement($this); 

     return $this; 
    } 

    public function getRequisites() 
    { 
     return $this->requisites; 
    } 
} 

class Requisites 
{ 
    // ... 

    /** 
    * @ORM\OneToOne(targetEntity="AppBundle\Entity\Agreement", inversedBy="requisites") 
    * @ORM\JoinColumn(name="Agreement_id", referencedColumnName="id") 
    */ 
    private $agreement; 

    // ... 

    public function setAgreement(Agreement $agreement = null) 
    { 
     $this->agreement = $agreement; 

     return $this; 
    } 

    public function getAgreement() 
    { 
     return $this->agreement; 
    } 
} 

Controller: