我使用DoctrineBehaviors来应用我的实体的翻译，使用JordiLlonchCrudGenerator来生成我的crud，使用LexikFormFilterBundle生成我的表单过滤器类型。
我的表单类型
class PageFilterType extends AbstractType
{
public function buildForm(FormBuilderInterface $builder, array $options)
{
$builder
->add('title', 'filter_text')
->add('content', 'filter_text')
;
$listener = function(FormEvent $event)
{
// Is data empty?
foreach ($event->getData() as $data) {
if(is_array($data)) {
foreach ($data as $subData) {
if(!empty($subData)) return;
}
}
else {
if(!empty($data)) return;
}
}
$event->getForm()->addError(new FormError('Filter empty'));
};
$builder->addEventListener(FormEvents::POST_BIND, $listener);
}
当我尝试过滤我的实体时，错误说没有在Class Entity \ Page中标题为title的字段。 我理解这个问题，但我不知道如何解决这个错误，因为字段标题是实体PageTranslation，这里我的函数过滤器：
protected function filter()
{
$request = $this->getRequest();
$session = $request->getSession();
$filterForm = $this->createForm(new PageFilterType());
$em = $this->getDoctrine()->getManager();
$queryBuilder = $em->getRepository('PageBundle:Page')
->createQueryBuilder('e')
->select('e')
->where('e.deletedAt IS NULL')
;
// Reset filter
if ($request->get('filter_action') == 'reset') {
$session->remove('PageControllerFilter');
}
// Filter action
if ($request->get('filter_action') == 'filter') {
// Bind values from the request
$filterForm->bind($request);
if ($filterForm->isValid()) {
// Build the query from the given form object
$this->get('lexik_form_filter.query_builder_updater')->addFilterConditions($filterForm, $queryBuilder);
// Save filter to session
$filterData = $filterForm->getData();
$session->set('PageControllerFilter', $filterData);
}
} else {
// Get filter from session
if ($session->has('PageControllerFilter')) {
$filterData = $session->get('PageControllerFilter');
$filterForm = $this->createForm(new PageFilterType(), $filterData);
$this->get('lexik_form_filter.query_builder_updater')->addFilterConditions($filterForm, $queryBuilder);
}
}
return array($filterForm, $queryBuilder);
}
我认为我应该自定义此行，但我不知道如何
$queryBuilder = $em->getRepository('PageBundle:Page')
->createQueryBuilder('e')
->select('e')
->where('e.deletedAt IS NULL')
;
任何解决方案？
此外，我为每个实体创建了一个垃圾箱，例如，如果删除了一个页面，则用户可以在垃圾箱中找到它，
例如：http://snapplr.com/snap/xxmk
所以我对动作恢复没有任何问题，但删除所有功能
这是我的行动
public function emptyTrashAction(){
$em = $this->getDoctrine()->getEntityManager();
$entities=$em->getRepository('PageBundle:Page')->findByRemoved();
if($entities){
foreach ($entities as $entity) {
$em->remove($entity);
$em->flush();
}
$this->get('session')->getFlashBag()->add('success', 'La corbeille est vide !!');
return $this->redirect($this->generateUrl('pa_trash'));
}else{
$this->get('session')->getFlashBag()->add('error', 'La corbeille est déjà vide !! ');
return $this->redirect($this->generateUrl('pa'));
}
}
我想做的是删除所有已删除的部分，其中的部分DeletedAt不为空，我该怎么做？
谢谢//
答案 0 :(得分：0)
这是我的实体页面类
use Doctrine\ORM\Mapping as ORM;
use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\Common\Collections\Collection;
use Knp\DoctrineBehaviors\Model as ORMBehaviors;
/**
* Page
* @ORM\Table(name="page")
* @ORM\Entity(repositoryClass="Core\PageBundle\Entity\PageRepository")
*
*/
class Page
{
use ORMBehaviors\Translatable\Translatable;
use ORMBehaviors\Timestampable\Timestampable;
use ORMBehaviors\SoftDeletable\SoftDeletable;
use ORMBehaviors\Blameable\Blameable;
public function __call($method, $arguments)
{
return \Symfony\Component\PropertyAccess\PropertyAccess::createPropertyAccessor()->getValue($this->translate(), $method);
}
/**
* @var integer
*
* @ORM\Column(name="id", type="integer")
* @ORM\Id
* @ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/**
* @var integer
*
* @ORM\Column(name="nbview", type="integer", nullable=true)
*/
private $nbview;
/**
* Get id
*
* @return integer
*/
public function getId()
{
return $this->id;
}
/**
* Set nbview
*
* @param integer $nbview
* @return Page
*/
public function setNbview($nbview)
{
$this->nbview = $nbview;
return $this;
}
/**
* Get nbview
*
* @return integer
*/
public function getNbview()
{
return $this->nbview;
}
public function getUpdateLogMessage(array $changeSets = [])
{
return 'Changed: '.print_r($changeSets, true);
}
public function getRemoveLogMessage()
{
return 'removed!';
}
这是翻译页面课程
use Doctrine\ORM\Mapping as ORM;
use Knp\DoctrineBehaviors\Model as ORMBehaviors;
/**
* @ORM\Table(name="page_lang")
* @ORM\Entity()
*/
class PageTranslation
{
use ORMBehaviors\Translatable\Translation;
use ORMBehaviors\Sluggable\Sluggable;
/**
* @inheritdoc
*/
public function getSluggableFields()
{
return ['title'];
}
/**
* @inheritdoc
*/
public function getSlug()
{
if (!$this->slug) {
$this->generateSlug();
}
return $this->slug;
}
/**
* @var string $title
*
* @ORM\Column(name="title", type="string", length=255)
*/
private $title;
/**
* @var string $content
*
* @ORM\Column(name="content", type="text")
*/
private $content;
/**
* @var string $meta
*
* @ORM\Column(name="meta", type="text", nullable=true)
*/
private $meta;
public function getId(){
return $ths->id;
}
/**
* Get title
*
* @return string
*/
public function getTitle()
{
return $this->title;
}
/**
* Set title
*
* @param string $title
* @return Page
*/
public function setTitle($title)
{
$this->title = $title;
return $this;
}
/**
* Set content
*
* @param string $content
* @return Page
*/
public function setContent($content)
{
$this->content = $content;
return $this;
}
/**
* Get content
*
* @return string
*/
public function getContent()
{
return $this->content;
}
/**
* @param $method
* @param $args
*
* @return mixed
*/
/**
* Set meta
*
* @param string $meta
* @return PageTranslation
*/
public function setMeta($meta)
{
$this->meta = $meta;
return $this;
}
/**
* Get meta
*
* @return string
*/
public function getMeta()
{
return $this->meta;
}
}