namespace AppBundleDataFixturesORM;

use DoctrineCommonDataFixturesFixtureInterface;
use DoctrineCommonPersistenceObjectManager;
use SymfonyComponentDependencyInjectionContainerAwareInterface;
use SymfonyComponentDependencyInjectionContainerInterface;

class LoadUserData implements FixtureInterface, ContainerAwareInterface {

    private $container;

    /**
     * Load data fixtures with the passed EntityManager
     *
     * @param ObjectManager $manager
     */
    public function load(ObjectManager $manager)
    {
        $user = new User();
        $user->setLogin('admin');
        $user->setEmail('admin@admin.admin');
        $encoder = $this->container->get('security.password_encoder');
        $password = $encoder->encodePassword($user, '123qwe');
        $user->setPassword($password);

        $manager->persist();
        $manager->flush();
    }

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

namespace AppBundleDataFixturesORM;

use DoctrineCommonDataFixturesFixtureInterface;
use DoctrineCommonPersistenceObjectManager;
use SymfonyComponentDependencyInjectionContainerAwareInterface;
use SymfonyComponentDependencyInjectionContainerInterface;

class LoadUserData implements FixtureInterface, ContainerAwareInterface {

    private $container;

    /**
     * Load data fixtures with the passed EntityManager
     *
     * @param ObjectManager $manager
     */
    public function load(ObjectManager $manager)
    {
        $user = new User();
        $user->setLogin('admin');
        $user->setEmail('admin@admin.admin');
        $encoder = $this->container->get('security.password_encoder');
        $password = $encoder->encodePassword($user, '123qwe');
        $user->setPassword($password);

        $manager->persist();
        $manager->flush();
    }

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

parameters:

    services:
        _defaults:
            autowire: true
            autoconfigure: true
            public: false

        AppBundle:
            resource: '../../src/AppBundle/*'
            exclude: '../../src/AppBundle/{Entity,Repository,Tests}'

        AppBundleController:
            resource: '../../src/AppBundle/Controller'
            public: true
            tags: ['controller.service_arguments']