PDF 文档创建 EasyAdmin symfony 5

问题描述

我有这个配置，它允许我在 CRUD 中创建一个 pdf 文档，有没有办法在 CRUD easyAdmin 中添加这个代码，或者将我的 EasyAdmin 文档的 CRUD 链接到 symfony 的 CRUD。 我在 EasyAdmin 表中创建文档时遇到问题

DocumentController.PHP

<?PHP

namespace App\Controller;

use App\Entity\Document;
use App\Form\DocumentType;
use App\Repository\DocumentRepository;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use App\Service\FileUploader;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Annotation\Route;
use Sensio\Bundle\FrameworkExtraBundle\Configuration\IsGranted;

/**
 * @IsGranted("ROLE_USER")
 * @Route("/documents")
 */
class DocumentController extends AbstractController
{
    /**
     * @Route("/",name="document_index",methods={"GET"})
     */
    public function index(DocumentRepository $documentRepository): Response
    {
        return $this->render('document/index.html.twig',[
            'documents' => $documentRepository->findAll([],['created_at' => 'desc']),]);
    }

    /**
     * @Route("/new",name="document_new",methods={"GET","POST"})
     */
    public function new(Request $request,FileUploader $fileUploader): Response
    {
        $document = new Document();
        $document->setCreatedAt(new \DateTime('Now'));
        $form = $this->createForm(DocumentType::class,$document);
        $form->handleRequest($request);

        if ($form->isSubmitted() && $form->isValid()) {
            $entityManager = $this->getDoctrine()->getManager();
            $file = $form['fileDocument']->getData();

            $originalFilename = pathinfo($file->getClientOriginalName(),PATHINFO_FILENAME);
            // this is needed to safely include the file name as part of the URL
            $fileName = transliterator_transliterate('Any-Latin; Latin-ASCII; [^A-Za-z0-9_] remove; Lower()',$originalFilename);
            $fileName = md5(uniqid()) . '.' . $file->guessExtension();
            $file->move(
                $this->getParameter('brochures_directory'),$fileName
            );

            $document->setFileDocument($fileName);
            $entityManager->persist($document);
            $entityManager->flush();

            return $this->redirectToRoute('document_index',array('id' => $document->getId()));
        }

        return $this->render('document/new.html.twig',[
            // 'document' => $document,'form' => $form->createView(),]);
    }

    /**
     * @Route("/{id}",name="document_show",methods={"GET"})
     */
    public function show(Document $document): Response
    {
        return $this->render('document/show.html.twig',[
            'document' => $document,]);
    }

    /**
     * @Route("/{id}/edit",name="document_edit","POST"})
     */
    public function edit(Request $request,Document $document): Response
    {
        $form = $this->createForm(DocumentType::class,$document);
        $form->handleRequest($request);

        if ($form->isSubmitted() && $form->isValid()) {
            $file = $form['fileDocument']->getData();


            $originalFilename = pathinfo($file->getClientOriginalName(),$fileName
            );

            $document->setFileDocument($fileName);

            $this->getDoctrine()->getManager()->flush();

            return $this->redirectToRoute('document_index');
        }

        return $this->render('document/edit.html.twig',name="document_delete",methods={"DELETE"})
     */
    public function delete(Request $request,Document $document): Response
    {
        if ($this->isCsrftokenValid('delete' . $document->getId(),$request->request->get('_token'))) {
            $entityManager = $this->getDoctrine()->getManager();
            $entityManager->remove($document);
            $entityManager->flush();
        }

        return $this->redirectToRoute('document_index');
    }
}

DocumentCrudController 轻松管理

<?PHP

namespace App\Controller\Admin;

use App\Entity\Document;
use App\Entity\Publication;
use EasyCorp\Bundle\EasyAdminBundle\Config\Action;
use EasyCorp\Bundle\EasyAdminBundle\Config\Actions;
use EasyCorp\Bundle\EasyAdminBundle\Config\Crud;
use EasyCorp\Bundle\EasyAdminBundle\Controller\AbstractCrudController;
use EasyCorp\Bundle\EasyAdminBundle\Field\DateTimeField;
use EasyCorp\Bundle\EasyAdminBundle\Field\IdField;
use EasyCorp\Bundle\EasyAdminBundle\Field\ImageField;
use EasyCorp\Bundle\EasyAdminBundle\Field\TextareaField;
use EasyCorp\Bundle\EasyAdminBundle\Field\TextField;
use Symfony\Component\Form\Extension\Core\Type\FileType;
use Symfony\Component\Validator\Constraints\File;

class DocumentCrudController extends AbstractCrudController
{
    public static function getEntityFqcn(): string
    {
        return Document::class;
    }

    
    public function configureCrud(Crud $crud): Crud
    {
        return $crud
                ->setPageTitle(Crud::PAGE_INDEX,'Liste de Documents')
        ;
          
    }
    
    public function configureFields(string $pageName): iterable
    {

        ImageField::new('fileDocument','Document PDF')->setFormType(FileType::class)
        ->setBasePath('docs');

        return [
            IdField::new('id')->onlyOnIndex(),TextField::new('nomDocument','Titre'),DateTimeField::new('created_at','Date de création'),TextField::new('fileDocument','Document PDF')                       
            ->hideOnIndex()
            ->setFormType(FileType::class,[
                'constraints' => [
                    new File([
                        'maxSize' => '1024k','mimeTypes' => [
                            'application/pdf','application/x-pdf',],'mimeTypesMessage' => 'Veuillez télécharger un document PDF valide',])
                ],]),];
    }
     
      
    public function configureActions(Actions $actions): Actions
    {
        return $actions
            ->add(Crud::PAGE_INDEX,Action::DETAIL);
    }
}

我不知道如何在 Easy admin 中实现相同的配置。 Look Here 这是我从 EasyAdmin 表创建文档时发生的情况。 谢谢。

解决方法

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