symfonyの3.4及び備品バンドル

Question

私は備品を実行しようとしているが、私は自分のパスワードをエンコードするためにUserPasswordEncoderInterfaceを注入しようとしているとき、私はこのメッセージを持っているdoctrine/doctrine-fixtures-bundle": "2.4.1

でsymfonyの3.4.1を使用しています。 https://symfony.com/doc/master/bundles/DoctrineFixturesBundle/index.html#accessing-services-from-the-fixtures

Fatal error: Uncaught Symfony\Component\Debug\Exception\FatalThrowableError: Type error: Too few arguments to function AppBundle\DataFixtures\DataFixtures::__construct(), 0 passed in /srv/api-platform/vendor/doctrine/data-fixtures/lib/Doctrine/Common/DataFixtures/Loader.php on line 210 and exactly 1 expected in /srv/api-platform/src/AppBundle/DataFixtures/ORM/DataFixtures.php:20 Stack trace:

0 /srv/api-platform/vendor/doctrine/data-fixtures/lib/Doctrine/Common/DataFixtures/Loader.php(210):

AppBundle\DataFixtures\DataFixtures->__construct()

1 /srv/api-platform/vendor/doctrine/data-fixtures/lib/Doctrine/Common/DataFixtures/Loader.php(390):

Doctrine\Common\DataFixtures\Loader->createFixture('AppBundle\DataF...')

2 /srv/api-platform/vendor/doctrine/data-fixtures/lib/Doctrine/Common/DataFixtures/Loader.php(82):

Doctrine\Common\DataFixtures\Loader->loadFromIterator(Object(RecursiveIteratorIterator))

3 /srv/api-platform/vendor/doctrine/doctrine-fixtures-bundle/Command/LoadDataFixturesDoctrineCommand.php(102):

Doctrine\Commo in /srv/api-platform/src/AppBundle/DataFixtures/ORM/DataFixtures.php on line 20

マイ対戦：

<?php 

namespace AppBundle\DataFixtures; 

use AppBundle\Entity\TechnicalCenter; 
use AppBundle\Entity\User; 
use Doctrine\Bundle\FixturesBundle\Fixture; 
use Doctrine\Common\Persistence\ObjectManager; 
use Symfony\Component\Security\Core\Encoder\UserPasswordEncoderInterface; 

class DataFixtures extends Fixture 
{ 
    /** @var UserPasswordEncoderInterface $encoder */ 
    private $encoder; 

    /** 
    * DataFixtures constructor. 
    * @param UserPasswordEncoderInterface $encoder 
    */ 
    public function __construct(UserPasswordEncoderInterface $encoder) 
    { 
     $this->encoder = $encoder; 
    } 

    /** 
    * Load data fixtures with the passed EntityManager 
    * 
    * @param ObjectManager $manager 
    */ 
    public function load(ObjectManager $manager) 
    { 
     $technicalCenter = new TechnicalCenter(); 
     $technicalCenter->setName('Austerlitz'); 
     $manager->persist($technicalCenter); 

     $admin = new User(); 
     $admin->setUsername('admin'); 
     $admin->setPassword($this->encoder->encodePassword($admin, 'admin')); 
     $admin->setRoles(array('ROLE_ADMIN')); 
     $admin->setTechnicalCenter($technicalCenter); 
     $manager->persist($admin); 

     $manager->flush(); 
    } 
} 

マイsecurity.yml器具において

security: 
    encoders: 
     AppBundle\Entity\User: bcrypt 

Answer 1

私はそれを実装しexempleため、 "setContainer" 機能を使用して直接ContainerInterfaceを注入：

を

<?php 

namespace CoreBundle\DataFixtures\ORM; 

use CoreBundle\Entity\Admin; 
use Doctrine\Common\DataFixtures\AbstractFixture; 
use Doctrine\Common\DataFixtures\OrderedFixtureInterface; 
use Doctrine\Common\Persistence\ObjectManager; 
use Symfony\Component\DependencyInjection\ContainerAwareInterface; 
use Symfony\Component\DependencyInjection\ContainerInterface; 

class LoadAdminData extends AbstractFixture implements OrderedFixtureInterface, ContainerAwareInterface { 

    /** 
    * @var ContainerInterface 
    */ 
    private $container; 

    public function setContainer(ContainerInterface $container = null) 
    { 
     $this->container = $container; 
    } 

    /** 
    * {@inheritDoc} 
    */ 
    public function load(ObjectManager $manager) 
    { 
     $admin = new Admin(); 
     $admin->setUsername('Test'); 
     $plainPass = 'admin'; 
     $encoder = $this->container->get('security.password_encoder'); 
     $encodedPass = $encoder->encodePassword($admin, $plainPass); 
     $admin->setPassword($encodedPass); 
     $admin->setEmail('test@test.com'); 

     $manager->persist($admin); 
     $manager->flush(); 
    } 
    public function getOrder() 
    { 
     // the order in which fixtures will be loaded 
     // the lower the number, the sooner that this fixture is loaded 
     return 1; 
    } 
}