当我转到显示组详细信息的页面时，我遇到了非常奇怪的行为。当我第一次加载我的页面时，服务器启动时，页面按预期显示内容。但是如果我按刷新，浏览器进入无限循环，服务器永远不会响应（在 chrome 和 safari 上测试）。
任何帮助将不胜感激
一些有助于找出问题所在的元素
显然，从下面的日志中，应用程序无法从会话中读取 SecurityContext
网站上的所有其他页面都运行良好。
这是我第一次做一个具有教义属性的关联，我在这里一定做错了什么。
在我的关联实体中，我尝试将返回 goupeID 的 getId() 替换为返回 associationId 的 getId（在下面的代码中注释）-> 相同的结果。
当我重新加载页面时，服务器（Mamp）没有响应，我必须重新启动服务器才能使应用程序再次工作。
我的捆绑包的真实姓名已重命名以保护隐私（因此该名称的拼写错误并不重要
GroupeController（摘录）
/**
* Finds and displays a Groupe entity.
*
* @Route("groupe/{id}", name="groupe_show")
* @Method("GET")
* @Template()
*/
public function showAction($id) {
$em = $this->getDoctrine()->getManager();
$groupe = $em->getRepository('myBundle:AssociationUserGroupe')->findOneBy(array('groupe'=>$id));
if (!$groupe) {
throw $this->createNotFoundException("not found");
}
$deleteForm = $this->createDeleteForm($id);
return array(
'groupe' => $groupe,
'delete_form' => $deleteForm->createView(),
);
}
AssociationUserGroupe 实体
<?php
namespace \myBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
/**
* AssociationUserGroupe
*
* @ORM\Table()
* @ORM\Entity
*/
class AssociationUserGroupe
{
/**
* @var integer
*
* @ORM\Column(name="id", type="integer")
* @ORM\Id
* @ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/**
* @var Groupe
* @ORM\ManyToOne(targetEntity="Groupe", inversedBy="members")
*/
private $groupe;
/**
* @var User
* @ORM\ManyToOne(targetEntity="User", inversedBy="groupes")
*/
private $user;
/**
* @var string
*
* @ORM\Column(name="identity", type="string", length=255)
*/
private $identity;
/**
* @var boolean
*
* @ORM\Column(name="confirmed", type="boolean")
*/
private $confirmed;
/**
* @var string
*
* @ORM\Column(name="role", type="string", length=255)
*/
private $role;
/**
* Return The groupId instead
*
* @return integer
*/
// public function getId()
// {
// return $this->id;
// }
/**
* Set identity
*
* @param string $identity
* @return AssociationUserGroupe
*/
public function setIdentity($identity)
{
$this->identity = $identity;
return $this;
}
/**
* Get identity
*
* @return string
*/
public function getIdentity()
{
return $this->identity;
}
/**
* Set confirmed
*
* @param boolean $confirmed
* @return AssociationUserGroupe
*/
public function setConfirmed($confirmed)
{
$this->confirmed = $confirmed;
return $this;
}
/**
* Get confirmed
*
* @return boolean
*/
public function getConfirmed()
{
return $this->confirmed;
}
/**
* Set role
*
* @param string $role
* @return AssociationUserGroupe
*/
public function setRole($role)
{
$this->role = $role;
return $this;
}
/**
* Get role
*
* @return string
*/
public function getRole()
{
return $this->role;
}
/**
* Set groupe
*
* @param \myBundle\Entity\Groupe $groupe
* @return AssociationUserGroupe
*/
public function setGroupe(\myBundle\Entity\Groupe $groupe = null)
{
$this->groupe = $groupe;
return $this;
}
/**
* Get groupe
*
* @return \myBundle\Entity\Groupe
*/
public function getGroupe()
{
return $this->groupe;
}
/**
* Set user
*
* @param \myBundle\Entity\User $user
* @return AssociationUserGroupe
*/
public function setUser(\myBundle\Entity\User $user = null)
{
$this->user = $user;
return $this;
}
/**
* Get user
*
* @return \myBundle\Entity\User
*/
public function getUser()
{
return $this->user;
}
//GROUPE SIDE GETTER
/**
* Get The name of the groupe
* @return String
*/
public function getName(){
return $this->groupe->getName();
}
/**
* Get The description of the groupe
* @return String
*/
public function getDescription(){
return $this->groupe->getDescription();
}
/**
* Get The description of the groupe
* @return String
*/
public function getId(){
return $this->groupe->getId();
}
/**
* Get The description of the groupe
* @return String
*/
public function getOwner(){
return $this->groupe->getOwner();
}
}
用户实体
<?php
namespace myBundle\Entity;
use FOS\UserBundle\Entity\User as BaseUser;
use Doctrine\ORM\Mapping as ORM;
use Doctrine\Common\Collections\ArrayCollection;
/**
* @ORM\Entity
* @ORM\Table(name="myUser")
*/
class User extends BaseUser {
/**
* @ORM\Id
* @ORM\Column(type="integer")
* @ORM\GeneratedValue(strategy="AUTO")
*/
protected $id;
/**
* @ORM\OneToMany(targetEntity="AssociationUserGroupe", mappedBy="user")
*/
private $groupes;
public function __construct() {
parent::__construct();
$this->groupes = new ArrayCollection();
}
/**
* Get id
*
* @return integer
*/
public function getId() {
return $this->id;
}
/**
* Add groupes
*
* @param \myBundle\Entity\AssociationUserGroupe $groupes
* @return User
*/
public function addGroupe(\myBundle\Entity\AssociationUserGroupe $groupes)
{
$this->groupes[] = $groupes;
return $this;
}
/**
* Remove groupes
*
* @param \myBundle\Entity\AssociationUserGroupe $groupes
*/
public function removeGroupe(\myBundle\Entity\AssociationUserGroupe $groupes)
{
$this->groupes->removeElement($groupes);
}
/**
* Get groupes
*
* @return \Doctrine\Common\Collections\Collection
*/
public function getGroupes() {
return $this->groupes;
}
/**
* Get groupes differ from getGroupes because it return only the group entity and not the AssociationUserGroupe
*
* @return \Doctrine\Common\Collections\Collection
*/
public function getGroupesOnly() {
$groupes = new ArrayCollection();
foreach ($this->groupes as $groupe) {
$groupes[] = $groupe->getGroupe();
}
return $groupes;
}
public function hasAccessTo(\myBundle\Entity\Groupe $groupe){
return $this->getGroupesOnly()->contains($groupe);
}
public function hasAccessToEdit(\myBundle\Entity\Groupe $groupe){
return $this->getGroupesOnly()->contains($groupe);
}
/**
* return true if this user has a group
* @return Boolean
*/
public function hasGroupe(){
return !$this->getGroupes()->isEmpty();
}
}
会员单位
<?php
namespace myBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
use Doctrine\Common\Collections\ArrayCollection;
/**
* Groupe
*
* @ORM\Table()
* @ORM\Entity
*/
class Groupe
{
/**
* @var integer
*
* @ORM\Column(name="id", type="integer")
* @ORM\Id
* @ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/**
* @var string
*
* @ORM\Column(name="name", type="string", length=255)
*/
private $name;
/**
* @var string
*
* @ORM\Column(name="description", type="text")
*/
private $description;
/**
* @var Members
* @ORM\OneToMany(targetEntity="AssociationUserGroupe", mappedBy="groupe")
*/
private $members;
public function __construct() {
$this->users = new ArrayCollection();
}
/**
* Get id
*
* @return integer
*/
public function getId()
{
return $this->id;
}
/**
* Set name
*
* @param string $name
* @return Groupe
*/
public function setName($name)
{
$this->name = $name;
return $this;
}
/**
* Get name
*
* @return string
*/
public function getName()
{
return $this->name;
}
/**
* Set description
*
* @param string $description
* @return Groupe
*/
public function setDescription($description)
{
$this->description = $description;
return $this;
}
/**
* Get description
*
* @return string
*/
public function getDescription()
{
return $this->description;
}
/**
* Set owner
*
* @param \myBundle\Entity\User $owner
* @return Groupe
*/
public function setOwner(\myBundle\Entity\User $owner = null)
{
$this->owner = $owner;
return $this;
}
/**
* Get owner
*
* @return \myBundle\Entity\User
*/
public function getOwner()
{
return $this->getMembersBy(array('role'=>'owner'));
}
/**
* Add members
*
* @param \myBundle\Entity\User $members
* @return Groupe
*/
public function addMember(\myBundle\Entity\User $members)
{
$this->members[] = $members;
return $this;
}
/**
* Remove members
*
* @param \myBundle\Entity\User $members
*/
public function removeMember(\myBundle\Entity\User $members)
{
$this->members->removeElement($members);
}
/**
* Get members
*
* @return \Doctrine\Common\Collections\Collection
*/
public function getMembers()
{
return $this->members;
}
/**
* Get members
*
* @return \Doctrine\Common\Collections\Collection
*/
public function getMembersBy($options)
{
foreach ($this->members as $member) {
die($member);
}
return $this->members;
}
}
和视图
{% extends '::base.html.twig' %}
{% block body -%}
<h1>Groupe</h1>
<table class="record_properties">
<tbody>
<tr>
<th>Id</th>
<td>{{ groupe.id }}</td>
</tr>
<tr>
<th>Name</th>
<td>{{ groupe.name }}</td>
</tr>
<tr>
<th>Description</th>
<td>{{ groupe.description }}</td>
</tr>
</tbody>
</table>
<ul class="record_actions">
<li>
<a href="{{ path('groupe') }}">
Back to the list
</a>
</li>
{% if (groupe.owner == app.user) %}
<li>
<a href="{{ path('groupe_invit', { 'id': groupe.id }) }}">
Inviter un User
</a>
</li>
{% endif %}
<li>
<a href="{{ path('groupe_edit', { 'id': groupe.id }) }}">
Edit
</a>
</li>
<li>
<form action="{{ path('groupe_delete', { 'id': groupe.id }) }}" method="post">
<input type="hidden" name="_method" value="DELETE" />
{{ form_widget(delete_form) }}
<button type="submit">Delete</button>
</form>
</li>
</ul>
{% endblock %}
日志（首次显示）
==> app/logs/dev.log <==
[2013-05-03 18:15:48] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ProfilerListener::onKernelRequest". [] []
[2013-05-03 18:15:48] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Bundle\FrameworkBundle\EventListener\SessionListener::onKernelRequest". [] []
[2013-05-03 18:15:48] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\FragmentListener::onKernelRequest". [] []
[2013-05-03 18:15:48] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest". [] []
[2013-05-03 18:15:48] request.INFO: Matched route "groupe_show" (parameters: "_controller": "myBundle\Controller\GroupeController::showAction", "id": "3", "_route": "groupe_show") [] []
[2013-05-03 18:15:48] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest". [] []
[2013-05-03 18:15:48] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Component\Security\Http\Firewall::onKernelRequest". [] []
[2013-05-03 18:15:48] security.DEBUG: Read SecurityContext from the session [] []
[2013-05-03 18:15:48] security.DEBUG: Reloading user from user provider. [] []
[2013-05-03 18:15:48] doctrine.DEBUG: SELECT t0.username AS username1, t0.username_canonical AS username_canonical2, t0.email AS email3, t0.email_canonical AS email_canonical4, t0.enabled AS enabled5, t0.salt AS salt6, t0.password AS password7, t0.last_login AS last_login8, t0.locked AS locked9, t0.expired AS expired10, t0.expires_at AS expires_at11, t0.confirmation_token AS confirmation_token12, t0.password_requested_at AS password_requested_at13, t0.roles AS roles14, t0.credentials_expired AS credentials_expired15, t0.credentials_expire_at AS credentials_expire_at16, t0.id AS id17 FROM myUser t0 WHERE t0.id = ? LIMIT 1 [1] []
[2013-05-03 18:15:48] security.DEBUG: Username "toto" was reloaded from user provider. [] []
[2013-05-03 18:15:48] security.INFO: No expression found; abstaining from voting. [] []
[2013-05-03 18:15:48] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Bundle\AsseticBundle\EventListener\RequestListener::onKernelRequest". [] []
[2013-05-03 18:15:48] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\Fragment\FragmentHandler::onKernelRequest". [] []
[2013-05-03 18:15:48] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\DeprecationLoggerListener::injectLogger". [] []
[2013-05-03 18:15:48] event.DEBUG: Notified event "kernel.controller" to listener "Symfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollector::onKernelController". [] []
[2013-05-03 18:15:48] event.DEBUG: Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ControllerListener::onKernelController". [] []
[2013-05-03 18:15:48] event.DEBUG: Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\ParamConverterListener::onKernelController". [] []
[2013-05-03 18:15:48] event.DEBUG: Notified event "kernel.controller" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\TemplateListener::onKernelController". [] []
[2013-05-03 18:15:48] event.DEBUG: Notified event "kernel.controller" to listener "Symfony\Component\HttpKernel\DataCollector\RequestDataCollector::onKernelController". [] []
[2013-05-03 18:15:48] doctrine.DEBUG: SELECT t0.id AS id1, t0.identity AS identity2, t0.confirmed AS confirmed3, t0.role AS role4, t0.groupe_id AS groupe_id5, t0.user_id AS user_id6 FROM AssociationUserGroupe t0 WHERE t0.groupe_id = ? LIMIT 1 ["3"] []
[2013-05-03 18:15:48] event.DEBUG: Notified event "kernel.view" to listener "Sensio\Bundle\FrameworkExtraBundle\EventListener\TemplateListener::onKernelView". [] []
[2013-05-03 18:15:48] doctrine.DEBUG: SELECT t0.id AS id1, t0.name AS name2, t0.description AS description3 FROM Groupe t0 WHERE t0.id = ? ["3"] []
[2013-05-03 18:15:48] doctrine.DEBUG: SELECT t0.id AS id1, t0.identity AS identity2, t0.confirmed AS confirmed3, t0.role AS role4, t0.groupe_id AS groupe_id5, t0.user_id AS user_id6 FROM AssociationUserGroupe t0 WHERE t0.groupe_id = ? [3] []
日志（刷新后）
[2013-05-03 18:16:05] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\ProfilerListener::onKernelRequest". [] []
[2013-05-03 18:16:05] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Bundle\FrameworkBundle\EventListener\SessionListener::onKernelRequest". [] []
[2013-05-03 18:16:05] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\FragmentListener::onKernelRequest". [] []
[2013-05-03 18:16:05] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest". [] []
[2013-05-03 18:16:05] request.INFO: Matched route "groupe_show" (parameters: "_controller": "myBundle\Controller\GroupeController::showAction", "id": "3", "_route": "groupe_show") [] []
[2013-05-03 18:16:05] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest". [] []
[2013-05-03 18:16:05] event.DEBUG: Notified event "kernel.request" to listener "Symfony\Component\Security\Http\Firewall::onKernelRequest". [] []
这就是我得到的一切...