<?php

declare(strict_types=1);

namespace Doctrine\Tests\ORM\Functional\Ticket;

use Doctrine\ORM\Mapping\ChangeTrackingPolicy;
use Doctrine\ORM\Mapping\Column;
use Doctrine\ORM\Mapping\Entity;
use Doctrine\ORM\Mapping\GeneratedValue;
use Doctrine\ORM\Mapping\Id;
use Doctrine\ORM\Mapping\Table;
use Doctrine\Tests\OrmFunctionalTestCase;

use function sprintf;

class DDC444Test extends OrmFunctionalTestCase
{
    protected function setUp(): void
    {
        parent::setUp();

        $this->createSchemaForModels(DDC444User::class);
    }

    public function testExplicitPolicy(): void
    {
        $classname = DDC444User::class;

        $u       = new $classname();
        $u->name = 'Initial value';

        $this->_em->persist($u);
        $this->_em->flush();
        $this->_em->clear();

        $q = $this->_em->createQuery(sprintf('SELECT u FROM %s u', $classname));
        $u = $q->getSingleResult();
        self::assertEquals('Initial value', $u->name);

        $u->name = 'Modified value';

        // This should be NOOP as the change hasn't been persisted
        $this->_em->flush();
        $this->_em->clear();

        $u = $this->_em->createQuery(sprintf('SELECT u FROM %s u', $classname));
        $u = $q->getSingleResult();

        self::assertEquals('Initial value', $u->name);

        $u->name = 'Modified value';
        $this->_em->persist($u);
        // Now we however persisted it, and this should have updated our friend
        $this->_em->flush();

        $q = $this->_em->createQuery(sprintf('SELECT u FROM %s u', $classname));
        $u = $q->getSingleResult();

        self::assertEquals('Modified value', $u->name);
    }
}


/**
 * @Entity
 * @Table(name="ddc444")
 * @ChangeTrackingPolicy("DEFERRED_EXPLICIT")
 */
class DDC444User
{
    /**
     * @var int
     * @Id
     * @Column(name="id", type="integer")
     * @GeneratedValue(strategy="AUTO")
     */
    public $id;

    /**
     * @var string
     * @Column(name="name", type="string", length=255)
     */
    public $name;
}
