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Ich arbeite an einem Projekt und ich bin in der Assoziation ManyToMany blockiert . Ich habe eine Entität namens Devis (in eng) und eine Entität namens articles. Das Problem ist, wenn ich die Artikel eines bestimmten Angebots anzeigen möchte, funktioniert es nicht.Viele bis viele Relation Key "Artikel" für Array mit Schlüsseln "0, 1" existiert nicht in :: FrontEnd devis.html.twig in Zeile 35
hier ist die Devis Entity:
<?php
namespace DevisBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
/**
* Devis
*
* @ORM\Table(name="devis")
* @ORM\Entity(repositoryClass="DevisBundle\Repository\DevisRepository")
*/
class Devis {
/**
* @var int
*
* @ORM\Column(name="id", type="integer")
* @ORM\Id
* @ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
//les relations
/**
* @ORM\ManyToOne(targetEntity="UserBundle\Entity\User", inversedBy="devis_user", cascade={"persist"})
* @ORM\JoinColumn(name="user_id", referencedColumnName="id")
*/
private $user;
/**
* @ORM\ManyToOne(targetEntity="UserBundle\Entity\User", inversedBy="devis_enterprise")
* @ORM\JoinColumn(name="enterprise_id", referencedColumnName="id")
*/
private $enterprise;
/**
* @ORM\ManyToMany(targetEntity="ArticleBundle\Entity\Article", mappedBy="devis")
*/
private $articles;
public function __construct() {
$this->articles = new \Doctrine\Common\Collections\ArrayCollection();
}
/**
* Get id
*
* @return integer
*/
public function getId() {
return $this->id;
}
/**
* Set user
*
* @param \UserBundle\Entity\User $user
* @return Devis
*/
public function setUser(\UserBundle\Entity\User $user = null) {
$this->user = $user;
return $this;
}
/**
* Get user
*
* @return \UserBundle\Entity\User
*/
public function getUser() {
return $this->user;
}
/**
* Set enterprise
*
* @param \UserBundle\Entity\User $enterprise
* @return Devis
*/
public function setEnterprise(\UserBundle\Entity\User $enterprise = null) {
$this->enterprise = $enterprise;
return $this;
}
/**
* Get enterprise
*
* @return \UserBundle\Entity\User
*/
public function getEnterprise() {
return $this->enterprise;
}
/**
* Add articles
*
* @param \ArticleBundle\Entity\Article $articles
* @return Devis
*/
public function addArticle(\ArticleBundle\Entity\Article $article) {
$article->addDevi($this);
$this->articles[] = $article;
return $this;
}
/**
* Remove articles
*
* @param \ArticleBundle\Entity\Article $articles
*/
public function removeArticle(\ArticleBundle\Entity\Article $articles) {
$this->articles->removeElement($articles);
}
/**
* Get articles
*
* @return \Doctrine\Common\Collections\Collection
*/
public function getArticles() {
return $this->articles;
}
}
Artikel Entity
<?php
namespace ArticleBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
/**
* Article
*
* @ORM\Table(name="article")
* @ORM\Entity(repositoryClass="ArticleBundle\Repository\ArticleRepository")
*/
class Article
{
/**
* @var int
*
* @ORM\Column(name="id", type="integer")
* @ORM\Id
* @ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/**
* @var string
*
* @ORM\Column(name="name", type="string", length=255, nullable=true)
*/
private $name;
/**
* @var string
*
* @ORM\Column(name="description", type="string", length=255, nullable=true)
*/
private $description;
/**
* @var string
*
* @ORM\Column(name="prix", type="string", length=255, nullable=true)
*/
private $prix;
//les relations
/**
* @ORM\ManyToMany(targetEntity="DevisBundle\Entity\Devis", inversedBy="articles")
* @ORM\JoinTable(name="articles_devis")
*/
private $devis;
/**
* @ORM\ManyToOne(targetEntity="UserBundle\Entity\User", inversedBy="articles")
* @ORM\JoinColumn(name="utilisateur_id", referencedColumnName="id")
*/
private $entreprise;
/**
* @ORM\ManyToOne(targetEntity="CategoryBundle\Entity\Category", inversedBy="articles")
* @ORM\JoinColumn(name="category_id", referencedColumnName="id")
*/
private $category;
public function __construct() {
$this->devis = new \Doctrine\Common\Collections\ArrayCollection();
}
public function __toString() {
return $this->name;
}
/**
* Get id
*
* @return integer
*/
public function getId()
{
return $this->id;
}
/**
* Set name
*
* @param string $name
* @return Article
*/
public function setName($name)
{
$this->name = $name;
return $this;
}
/**
* Get name
*
* @return string
*/
public function getName()
{
return $this->name;
}
/**
* Set description
*
* @param string $description
* @return Article
*/
public function setDescription($description)
{
$this->description = $description;
return $this;
}
/**
* Get description
*
* @return string
*/
public function getDescription()
{
return $this->description;
}
/**
* Set prix
*
* @param string $prix
* @return Article
*/
public function setPrix($prix)
{
$this->prix = $prix;
return $this;
}
/**
* Get prix
*
* @return string
*/
public function getPrix()
{
return $this->prix;
}
/**
* Set entreprise
*
* @param \UserBundle\Entity\User $entreprise
* @return Article
*/
public function setEntreprise(\UserBundle\Entity\User $entreprise = null)
{
$this->entreprise = $entreprise;
return $this;
}
/**
* Get entreprise
*
* @return \UserBundle\Entity\User
*/
public function getEntreprise()
{
return $this->entreprise;
}
/**
* Set category
*
* @param \CategoryBundle\Entity\Category $category
* @return Article
*/
public function setCategory(\CategoryBundle\Entity\Category $category = null)
{
$this->category = $category;
return $this;
}
/**
* Get category
*
* @return \CategoryBundle\Entity\Category
*/
public function getCategory()
{
return $this->category;
}
/**
* Add devis
*
* @param \DevisBundle\Entity\Devis $devis
* @return Article
*/
public function addDevi(\DevisBundle\Entity\Devis $devis)
{
$devis->addArticle($this);
$this->devis[] = $devis;
return $this;
}
/**
* Remove devis
*
* @param \DevisBundle\Entity\Devis $devis
*/
public function removeDevi(\DevisBundle\Entity\Devis $devis)
{
$this->devis->removeElement($devis);
}
/**
* Get devis
*
* @return \Doctrine\Common\Collections\Collection
*/
public function getDevis()
{
return $this->devis;
}
}
-Controller
<?php
namespace DevisBundle\Controller;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Method;
use Symfony\Component\HttpFoundation\RedirectResponse;
use DevisBundle\Entity\Devis;
use UserBundle\Entity\User;
class DevisController extends Controller {
/**
*
* @Route("/devis/{user_id}", name="devis")
* @Method("GET")
*/
public function devisAction($user_id) {
$em = $this->getDoctrine()->getManager();
$entreprise = new User();
$mes_devis = new Devis();
$enterprises = new \Doctrine\Common\Collections\ArrayCollection();
$user = $this->get('security.context')->getToken()->getUser();
$mes_devis = $em->getRepository('DevisBundle:Devis')->devisByUser($user_id);
$categories = $em->getRepository('CategoryBundle:Category')->findAll();
return $this->render('::FrontEnd/devis.html.twig', array(
'user' => $user,
'categories' => $categories,
'mes_devis' => $mes_devis,
));
}
}
Die Devis.html.twig
<div class="cart_main">
<h2>Mes devis ({{ mes_devis|length }})</h2>
{% for devis in mes_devis %}
<div class="container">
<div class="cart-items">
<h4>Entreprise : {{ devis.enterprise }}</h4>
<script>$(document).ready(function (c) {
$('.close1').on('click', function (c) {
$('.cart-header').fadeOut('slow', function (c) {
$('.cart-header').remove();
});
});
});
</script>
{% for article in mes_devis.articles %}
<div class="cart-header">
<div class="close1"> </div>
<div class="cart-sec">
<div class="cart-item cyc">
<img src="{{ asset ('bundles/theme_front_end/images/ts4.jpg') }}"/>
</div>
<div class="cart-item-info">
<h3>Mast & Harbour<span>Model No: 3578</span></h3>
<h4><span>Rs. $ </span>150.00</h4>
<p class="qty">Qty ::</p>
<input min="1" type="number" id="quantity" name="quantity" value="1" class="form-control input-small">
</div>
<div class="clearfix"></div>
<div class="delivery">
<p>Service Charges:: Rs.50.00</p>
</div>
</div>
</div>
<script>$(document).ready(function (c) {
$('.close2').on('click', function (c) {
$('.cart-header2').fadeOut('slow', function (c) {
$('.cart-header2').remove();
});
});
});
</script>
{% endfor %}
</div>
<div class="cart-total">
<a class="continue" href="#">Continue to basket</a>
<div class="price-details">
<h3>Price Details</h3>
<span>Total</span>
<span class="total">350.00</span>
<span>Discount</span>
<span class="total">---</span>
<span>Delivery Charges</span>
<span class="total">100.00</span>
<div class="clearfix"></div>
</div>
<h4 class="last-price">TOTAL</h4>
<span class="total final">450.00</span>
<div class="clearfix"></div>
<a class="order" href="#">Place Order</a>
<div class="total-item">
<h3>OPTIONS</h3>
<h4>COUPONS</h4>
<a class="cpns" href="#">Apply Coupons</a>
<p><a href="#">Log In</a> to use accounts - linked coupons</p>
</div>
</div>
</div>
<div class="clearfix"></div>
{% endfor %}
</div>
und die Fehler ist:
Key "articles" for array with keys "0, 1" does not exist in ::FrontEnd\devis.html.twig at line 35
wenn ich var_dump($mes_devis) ich
array (size=2)
0 =>
object(DevisBundle\Entity\Devis)[1024]
private 'id' => int 7
private 'isConfirmed' => boolean false
private 'articleadded' => null
private 'user' =>
object(UserBundle\Entity\User)[856]
protected 'id' => int 5
private 'nom' => string 'kamel' (length=5)
private 'prenom' => string 'bouslama' (length=8)
private 'date_naissance' => string '14/10/1992' (length=10)
private 'sexe' => string 'Homme' (length=5)
private 'mobile' => string '50966301' (length=8)
private 'ville' => string 'monastir' (length=8)
private 'site_web' => string 'www.rochdi.com' (length=14)
private 'logo_entreprise' => null
private 'raison_social_entreprise' => null
private 'denomination_entreprise' => null
private 'slogan_entreprise' => null
private 'presentation_entreprise' => null
private 'code_postal_entreprise' => null
private 'longitude_entreprise' => null
private 'laltitude_entreprise' => null
private 'registre_commerce_entreprise' => null
private 'date_creation_entreprise' => null
private 'effectif_entreprise' => null
private 'capital_social_entreprise' => null
private 'fax_entreprise' => null
private 'pack_commercial_entreprise' => null
private 'nom_entreprise' => null
private 'adresse' => string 'Adresse' (length=7)
private 'articles' =>
object(Doctrine\ORM\PersistentCollection)[881]
...
private 'devis_user' =>
object(Doctrine\ORM\PersistentCollection)[904]
...
private 'devis_enterprise' =>
object(Doctrine\ORM\PersistentCollection)[906]
...
protected 'username' => string 'kamel' (length=5)
protected 'usernameCanonical' => string 'kamel' (length=5)
protected 'email' => string '[email protected]' (length=15)
protected 'emailCanonical' => string '[email protected]' (length=15)
protected 'enabled' => boolean true
protected 'salt' => string 'koikc9294lws8wgwgo8ss4owg84swg8' (length=31)
protected 'password' => string '$2y$13$koikc9294lws8wgwgo8ssu.9zbRplUObbvJEIyuVZvbE9VnateEOi' (length=60)
protected 'plainPassword' => null
protected 'lastLogin' =>
object(DateTime)[854]
...
protected 'confirmationToken' => null
protected 'passwordRequestedAt' => null
protected 'groups' => null
protected 'locked' => boolean false
protected 'expired' => boolean false
protected 'expiresAt' => null
protected 'roles' =>
array (size=1)
...
protected 'credentialsExpired' => boolean false
protected 'credentialsExpireAt' => null
private 'enterprise' =>
object(Proxies\__CG__\UserBundle\Entity\User)[1122]
public '__initializer__' =>
object(Closure)[1023]
...
public '__cloner__' =>
object(Closure)[1022]
...
public '__isInitialized__' => boolean false
protected 'id' => string '6' (length=1)
private 'nom' (UserBundle\Entity\User) => null
private 'prenom' (UserBundle\Entity\User) => null
private 'date_naissance' (UserBundle\Entity\User) => null
private 'sexe' (UserBundle\Entity\User) => null
private 'mobile' (UserBundle\Entity\User) => null
private 'ville' (UserBundle\Entity\User) => null
private 'site_web' (UserBundle\Entity\User) => null
private 'logo_entreprise' (UserBundle\Entity\User) => null
private 'raison_social_entreprise' (UserBundle\Entity\User) => null
private 'denomination_entreprise' (UserBundle\Entity\User) => null
private 'slogan_entreprise' (UserBundle\Entity\User) => null
private 'presentation_entreprise' (UserBundle\Entity\User) => null
private 'code_postal_entreprise' (UserBundle\Entity\User) => null
private 'longitude_entreprise' (UserBundle\Entity\User) => null
private 'laltitude_entreprise' (UserBundle\Entity\User) => null
private 'registre_commerce_entreprise' (UserBundle\Entity\User) => null
private 'date_creation_entreprise' (UserBundle\Entity\User) => null
private 'effectif_entreprise' (UserBundle\Entity\User) => null
private 'capital_social_entreprise' (UserBundle\Entity\User) => null
private 'fax_entreprise' (UserBundle\Entity\User) => null
private 'pack_commercial_entreprise' (UserBundle\Entity\User) => null
private 'nom_entreprise' (UserBundle\Entity\User) => null
private 'adresse' (UserBundle\Entity\User) => null
private 'articles' (UserBundle\Entity\User) => null
private 'devis_user' (UserBundle\Entity\User) => null
private 'devis_enterprise' (UserBundle\Entity\User) => null
protected 'username' => null
protected 'usernameCanonical' => null
protected 'email' => null
protected 'emailCanonical' => null
protected 'enabled' => null
protected 'salt' => null
protected 'password' => null
protected 'plainPassword' => null
protected 'lastLogin' => null
protected 'confirmationToken' => null
protected 'passwordRequestedAt' => null
protected 'groups' => null
protected 'locked' => null
protected 'expired' => null
protected 'expiresAt' => null
protected 'roles' => null
protected 'credentialsExpired' => null
protected 'credentialsExpireAt' => null
private 'articles' =>
object(Doctrine\ORM\PersistentCollection)[1121]
private 'snapshot' =>
array (size=0)
...
private 'owner' =>
&object(DevisBundle\Entity\Devis)[1024]
private 'association' =>
array (size=16)
...
private 'em' =>
object(Doctrine\ORM\EntityManager)[686]
...
private 'backRefFieldName' => string 'devis' (length=5)
private 'typeClass' =>
object(Doctrine\ORM\Mapping\ClassMetadata)[857]
...
private 'isDirty' => boolean false
private 'initialized' => boolean false
private 'coll' =>
object(Doctrine\Common\Collections\ArrayCollection)[1120]
...
1 =>
object(DevisBundle\Entity\Devis)[1119]
private 'id' => int 8
private 'isConfirmed' => boolean false
private 'articleadded' => null
private 'user' =>
object(UserBundle\Entity\User)[856]
protected 'id' => int 5
private 'nom' => string 'kamel' (length=5)
private 'prenom' => string 'bouslama' (length=8)
private 'date_naissance' => string '14/10/1992' (length=10)
private 'sexe' => string 'Homme' (length=5)
private 'mobile' => string '50966301' (length=8)
private 'ville' => string 'monastir' (length=8)
private 'site_web' => string 'www.rochdi.com' (length=14)
private 'logo_entreprise' => null
private 'raison_social_entreprise' => null
private 'denomination_entreprise' => null
private 'slogan_entreprise' => null
private 'presentation_entreprise' => null
private 'code_postal_entreprise' => null
private 'longitude_entreprise' => null
private 'laltitude_entreprise' => null
private 'registre_commerce_entreprise' => null
private 'date_creation_entreprise' => null
private 'effectif_entreprise' => null
private 'capital_social_entreprise' => null
private 'fax_entreprise' => null
private 'pack_commercial_entreprise' => null
private 'nom_entreprise' => null
private 'adresse' => string 'Adresse' (length=7)
private 'articles' =>
object(Doctrine\ORM\PersistentCollection)[881]
...
private 'devis_user' =>
object(Doctrine\ORM\PersistentCollection)[904]
...
private 'devis_enterprise' =>
object(Doctrine\ORM\PersistentCollection)[906]
...
protected 'username' => string 'kamel' (length=5)
protected 'usernameCanonical' => string 'kamel' (length=5)
protected 'email' => string '[email protected]' (length=15)
protected 'emailCanonical' => string '[email protected]' (length=15)
protected 'enabled' => boolean true
protected 'salt' => string 'koikc9294lws8wgwgo8ss4owg84swg8' (length=31)
protected 'password' => string '$2y$13$koikc9294lws8wgwgo8ssu.9zbRplUObbvJEIyuVZvbE9VnateEOi' (length=60)
protected 'plainPassword' => null
protected 'lastLogin' =>
object(DateTime)[854]
...
protected 'confirmationToken' => null
protected 'passwordRequestedAt' => null
protected 'groups' => null
protected 'locked' => boolean false
protected 'expired' => boolean false
protected 'expiresAt' => null
protected 'roles' =>
array (size=1)
...
protected 'credentialsExpired' => boolean false
protected 'credentialsExpireAt' => null
private 'enterprise' =>
object(Proxies\__CG__\UserBundle\Entity\User)[1118]
public '__initializer__' =>
object(Closure)[1023]
...
public '__cloner__' =>
object(Closure)[1022]
...
public '__isInitialized__' => boolean false
protected 'id' => string '8' (length=1)
private 'nom' (UserBundle\Entity\User) => null
private 'prenom' (UserBundle\Entity\User) => null
private 'date_naissance' (UserBundle\Entity\User) => null
private 'sexe' (UserBundle\Entity\User) => null
private 'mobile' (UserBundle\Entity\User) => null
private 'ville' (UserBundle\Entity\User) => null
private 'site_web' (UserBundle\Entity\User) => null
private 'logo_entreprise' (UserBundle\Entity\User) => null
private 'raison_social_entreprise' (UserBundle\Entity\User) => null
private 'denomination_entreprise' (UserBundle\Entity\User) => null
private 'slogan_entreprise' (UserBundle\Entity\User) => null
private 'presentation_entreprise' (UserBundle\Entity\User) => null
private 'code_postal_entreprise' (UserBundle\Entity\User) => null
private 'longitude_entreprise' (UserBundle\Entity\User) => null
private 'laltitude_entreprise' (UserBundle\Entity\User) => null
private 'registre_commerce_entreprise' (UserBundle\Entity\User) => null
private 'date_creation_entreprise' (UserBundle\Entity\User) => null
private 'effectif_entreprise' (UserBundle\Entity\User) => null
private 'capital_social_entreprise' (UserBundle\Entity\User) => null
private 'fax_entreprise' (UserBundle\Entity\User) => null
private 'pack_commercial_entreprise' (UserBundle\Entity\User) => null
private 'nom_entreprise' (UserBundle\Entity\User) => null
private 'adresse' (UserBundle\Entity\User) => null
private 'articles' (UserBundle\Entity\User) => null
private 'devis_user' (UserBundle\Entity\User) => null
private 'devis_enterprise' (UserBundle\Entity\User) => null
protected 'username' => null
protected 'usernameCanonical' => null
protected 'email' => null
protected 'emailCanonical' => null
protected 'enabled' => null
protected 'salt' => null
protected 'password' => null
protected 'plainPassword' => null
protected 'lastLogin' => null
protected 'confirmationToken' => null
protected 'passwordRequestedAt' => null
protected 'groups' => null
protected 'locked' => null
protected 'expired' => null
protected 'expiresAt' => null
protected 'roles' => null
protected 'credentialsExpired' => null
protected 'credentialsExpireAt' => null
private 'articles' =>
object(Doctrine\ORM\PersistentCollection)[1117]
private 'snapshot' =>
array (size=0)
...
private 'owner' =>
&object(DevisBundle\Entity\Devis)[1119]
private 'association' =>
array (size=16)
...
private 'em' =>
object(Doctrine\ORM\EntityManager)[686]
...
private 'backRefFieldName' => string 'devis' (length=5)
private 'typeClass' =>
object(Doctrine\ORM\Mapping\ClassMetadata)[857]
...
private 'isDirty' => boolean false
private 'initialized' => boolean false
private 'coll' =>
object(Doctrine\Common\Collections\ArrayCollection)[1116]
...
Ohhhh Danke – Mostafa