PHP code example of jgrygierek / batch-entity-import-bundle

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

jgrygierek / batch-entity-import-bundle example snippets

namespace App\Model\ImportConfiguration;

use App\Entity\User;
use JG\BatchEntityImportBundle\Model\Configuration\AbstractImportConfiguration;

class UserImportConfiguration extends AbstractImportConfiguration
{
    public function getEntityClassName(): string
    {
        return User::class;
    }
}

use JG\BatchEntityImportBundle\Model\Form\FormFieldDefinition;
use Symfony\Component\Form\Extension\Core\Type\IntegerType;
use Symfony\Component\Form\Extension\Core\Type\TextareaType;
use Symfony\Component\Form\Extension\Core\Type\TextType;
use Symfony\Component\Validator\Constraints\Length;

public function getFieldsDefinitions(): array
{
    return [
        'age' => new FormFieldDefinition(
            IntegerType::class,
            [
                'attr' => [
                    'min' => 0,
                    'max' => 999,
                ],
            ]
        ),
        'name' => new FormFieldDefinition(TextType::class),
        'description' => new FormFieldDefinition(
            TextareaType::class,
            [
                'attr' => [
                    'rows' => 2,
                ],
                'constraints' => [new Length(['max' => 255])],
            ]
        ),
    ];
}

use JG\BatchEntityImportBundle\Validator\Constraints\DatabaseEntityUnique;
use JG\BatchEntityImportBundle\Validator\Constraints\MatrixRecordUnique;

public function getMatrixConstraints(): array
{
    return [
        new MatrixRecordUnique(['fields' => ['field_name']]),
        new DatabaseEntityUnique(['entityClassName' => $this->getEntityClassName(), 'fields' => ['field_name']]),
    ];
}

public function __construct(EntityManagerInterface $em, TestService $service)
{
    parent::__construct($em);

    $this->testService = $service;
}

public function allowOverrideEntity(): bool
{
    return true;
}

public function getEntityTranslationRelationName(): ?string
{
    return 'translations';
}

namespace App\Controller;

use App\Model\ImportConfiguration\UserImportConfiguration;
use JG\BatchEntityImportBundle\Controller\ImportConfigurationAutoInjectInterface;
use JG\BatchEntityImportBundle\Controller\ImportConfigurationAutoInjectTrait;
use JG\BatchEntityImportBundle\Controller\ImportControllerTrait;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\RedirectResponse;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Annotation\Route;
use Symfony\Component\Validator\Validator\ValidatorInterface;
use Symfony\Contracts\Translation\TranslatorInterface;

class ImportController extends AbstractController implements ImportConfigurationAutoInjectInterface
{
    use ImportControllerTrait;
    use ImportConfigurationAutoInjectTrait;

    /**
     * @Route("/user/import", name="user_import")
     */
    public function import(Request $request, ValidatorInterface $validator): Response
    {
        return $this->doImport($request, $validator);
    }

    /**
     * @Route("/user/import/save", name="user_import_save")
     */
    public function importSave(Request $request, TranslatorInterface $translator): Response
    {
        return $this->doImportSave($request, $translator);
    }

    protected function redirectToImport(): RedirectResponse
    {
       return $this->redirectToRoute('user_import');
    }

    protected function getMatrixSaveActionUrl(): string
    {
       return $this->generateUrl('user_import_save');
    }

    protected function getImportConfigurationClassName(): string
    {
       return UserImportConfiguration::class;
    }
}

protected function getSelectFileTemplateName(): string
{
    return 'your/path/to/select_file.html.twig';
}

protected function getMatrixEditTemplateName(): string
{
    return 'your/path/to/edit_matrix.html.twig';
}

protected function prepareSelectFileView(FormInterface $form): Response
{
    return $this->prepareView(
        $this->getSelectFileTemplateName(),
        [
            'form' => $form->createView(),
        ]
    );
}

protected function prepareMatrixEditView(FormInterface $form, Matrix $matrix, bool $manualSubmit = false): Response
{
    if ($manualSubmit) {
        $this->manualSubmitMatrixForm($form, $matrix);
    }

    $configuration = $this->getImportConfiguration();

    return $this->prepareView(
        $this->getMatrixEditTemplateName(),
        [
            'header_info' => $matrix->getHeaderInfo($configuration->getEntityClassName()),
            'data' => $matrix->getRecords(),
            'form' => $form->createView(),
            'importConfiguration' => $configuration,
        ]
    );
}