<?php

namespace Doctrine\Tests\ORM\Mapping;

use Doctrine\ORM\Mapping\ClassMetadata,
    Doctrine\ORM\Mapping\Driver\XmlDriver,
    Doctrine\ORM\Mapping\Driver\YamlDriver;

require_once __DIR__ . '/../../TestInit.php';

class YamlMappingDriverTest extends AbstractMappingDriverTest
{
    protected function _loadDriver()
    {
        if (!class_exists('Symfony\Components\Yaml\Yaml', true)) {
            $this->markTestSkipped('Please install Symfony YAML Component into the include path of your PHP installation.');
        }

        return new YamlDriver(__DIR__ . DIRECTORY_SEPARATOR . 'yaml');
    }
    public function testJoinTablesWithMappedSuperclassForYamlDriver() {
        $em = $this->_getTestEntityManager();
        $em->getConfiguration()->setMetadataDriverImpl(new \Doctrine\ORM\Mapping\Driver\YamlDriver(__DIR__ .'/yaml/')); 
        $qb = $em->createQueryBuilder();
        
        $qb->select('f')
           ->from('Doctrine\Tests\ORM\Mapping\Page', 'f')
           ->join('f.parentDirectory', 'd')
           ->where(
                   $qb->expr()->andx(
                       $qb->expr()->eq('d.url', ':url'),
                       $qb->expr()->eq('f.extension', ':extension')
                   )
               )
           ->setParameter('url', "test")
           ->setParameter('filename', "filename")
           ->setParameter('extension', "extension");

        // Is there a way to generalize this more? (Instead of a2_., check if the table prefix in the ON clause is set within a FROM or JOIN clause..)
        $this->assertTrue(strpos($qb->getQuery()->getSql(), 'a2_.') === false);
    }
}

class Directory extends AbstractContentItem {

    protected $subDirectories;

    /**
     * This is a collection of files that are contained in this Directory. Files, for example, could be Pages, but even other files
     * like media files (css, images etc) are possible.
     * 
     * @var \Doctrine\Common\Collections\Collection
     * @access protected
     */
    protected $containedFiles;

    /**
     * @var string
     */
    protected $url;
}

class Page
    extends AbstractContentItem {
    
    protected $extension = "html";
}

abstract class AbstractContentItem {
    /**
     * Doctrine2 entity id
     * @var integer
     */
    private   $id;

    /**
     * The parent directory
     * @var Directory
     */
    protected $parentDirectory;

    /**
     * Filename (without extension) or directory name
     * @var string
     */
    protected $name;
}