我正在尝试使Doctrine注释与ZF2 Form注释一起工作。
我的控制器看起来像这样：
namespace Users'Controller;
use Zend'Mvc'Controller'AbstractActionController;
use Zend'View'Model'ViewModel;
//Doctrine Stuff
use Doctrine'ORM'Tools'Setup;
use Doctrine'ORM'EntityManager;
use DoctrineModule'Stdlib'Hydrator'DoctrineObject as DoctrineHydrator;
use DoctrineORMModule'Form'Annotation'AnnotationBuilder;
class IndexController extends AbstractActionController {
private $entityManager;
public function getEntityManager() {
if (!$this->entityManager) {
$paths = array (
realpath ( dirname ( __FILE__ ) . '/../Entity' )
);
$isDevMode = true;
// the connection configuration
$dbParams = array (
'driver' => 'pdo_mysql',
'user' => 'root',
'password' => 'my_password',
'dbname' => 'commapp'
);
$config = Setup::createAnnotationMetadataConfiguration ( $paths, $isDevMode, null, null, false );
$this->entityManager = EntityManager::create ( $dbParams, $config );
}
return $this->entityManager;
}
public function updateAction() {
$entityManager = $this->getEntityManager ();
$repository = $entityManager->getRepository ( 'Users'Entity'User' );
$id = $this->params ()->fromRoute ( 'id' );
$user = $repository->findOneBy (array('id' => $id));
$builder = new AnnotationBuilder ( $entityManager );
$form = $builder->createForm ( $user );
$form->setHydrator ( new DoctrineHydrator ( $entityManager, 'Users'Entity'User' ) );
$form->bind ( $user );
$send = new Element ( 'send' );
$send->setValue ( 'Create' ); // submit
$send->setAttributes ( array ('type' => 'submit' ) );
$form->add ( $send );
$view = new ViewModel ();
$view->setVariable ( 'form', $form );
$view->setVariable ( 'id', $id );
return $view;
}
}
实体看起来是这样的：
namespace Users'Entity;
use Doctrine'ORM'Mapping as ORM;
use Zend'Form'Annotation as Form;
/**
* @ORM'Entity
* @ORM'Table(name="users")
* @Form'Name("user")
* @Form'Hydrator("Zend'Stdlib'Hydrator'ObjectProperty")
*/
class User
{
/**
* @var int
* @ORM'Id @ORM'Column(name="id", type="integer")
* @ORM'GeneratedValue
* @Form'Exclude()
*/
protected $id;
/**
* @var string
* @ORM'Column(name="user_name", type="string", length=255, nullable=false)
* @Form'Filter({"name":"StringTrim"})
* @Form'Validator({"name":"StringLength", "options":{"min":1, "max":25}})
* @Form'Validator({"name":"Regex", "options":{"pattern":"/^[a-zA-Z][a-zA-Z0-9_-]{0,24}$/"}})
* @Form'Attributes({"type":"text"})
* @Form'Options({"label":"Username:"})
*/
protected $username;
/**
* @var string
* @ORM'Column(name="email", type="string", length=255, unique=true)
* @Form'Type("Zend'Form'Element'Email")
* @Form'Options({"label":"Your email address:"})
*/
protected $email;
}
当我输入URL commapp/users/index/update/1时，我应该会为ID=1的用户显示表单。相反，我得到了CCD_ 1，带有消息：[Semantical Error] The annotation "@Zend'Form'Annotation'Name" in class Users'Entity'User does not exist, or could not be auto-loaded.
我看不出我做错了什么。。。？
解决了它！
注册自动加载命名空间是必要的，因为Doctrine使用自己的自动加载机制。我需要使用AnnotationRegistry及其registerAutoloadNamespace方法。它接受包含注释的命名空间（Zend''Form''Annotation）和根命名空间的基本目录（在我的例子中是C:''Program Files''Zend''Apache2''htdocs''CommunicationApp''vendor''ZF2''library）作为其参数。更多信息请点击此处：条令注释
我的实体现在看起来是这样的（同时使用Doctrine和Zend Form注释）：
namespace Users'Entity;
use Doctrine'ORM'Mapping as ORM;
use Zend'Form'Annotation;
use Doctrine'Common'Annotations'AnnotationRegistry;
$pathToZF2Library = __DIR__.'/../../../../../vendor/ZF2/library/';
AnnotationRegistry::registerAutoloadNamespace('Zend'Form'Annotation', $pathToZF2Library);
/**
* @ORM'Entity
* @ORM'Table(name="users")
* @Annotation'Name("Users")
*/
class User {
/**
* @ORM'Id @ORM'Column(type="integer")
* @ORM'GeneratedValue
* @Annotation'Type("Zend'Form'Element'Hidden")
*/
protected $id;
/**
* @ORM'Column(type="string")
* @Annotation'Type("Zend'Form'Element'Text")
* @Annotation'Filter({"name":"StripTags"})
* @Annotation'Filter({"name":"StringTrim"})
* @Annotation'Validator({"name":"Alnum", "options": {"allowWhiteSpace":"true"}})
* @Annotation'Validator({"name":"StringLength", "options": {"min":"2", "max":"25"}})
* @Annotation'Options({"label":"Username: "})
*/
protected $username;
/**
* @ORM'Column(type="string")
* @Annotation'Type("Zend'Form'Element'Email")
* @Annotation'Filter({"name":"StripTags"})
* @Annotation'Filter({"name":"StringTrim"})
* @Annotation'Validator({"name":"EmailAddress", "options": {"domain":"true"}})
* @Annotation'Options({"label":"Email: "})
*/
protected $email;
/**
* @ORM'Column(type="string")
* @Annotation'Type("Zend'Form'Element'Password")
* @Annotation'Filter({"name":"StripTags"})
* @Annotation'Filter({"name":"StringTrim"})
* @Annotation'Options({"label":"Password: "})
*/
protected $password;
public function __construct() {
}
public function setId($id) {
$this->id = $id;
}
public function getId() {
return $this->id;
}
public function setUsername($username) {
$this->username = $username;
}
public function getUsername() {
return $this->username;
}
public function setEmail($email) {
$this->email = $email;
}
public function getEmail() {
return $this->email;
}
public function setPassword($password) {
$this->password = $password;
}
public function getPassword() {
return $this->password;
}
}