<?php

/*
 * This file is part of Phraseanet
 *
 * (c) 2005-2012 Alchemy
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
require_once __DIR__ . '/../Alchemy/Phrasea/Core.php';

use Alchemy\Phrasea\Core;

/**
 *
 * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
 * @link        www.phraseanet.com
 */
class bootstrap
{
    protected static $core;

    public static function set_php_configuration()
    {
        return Core::initPHPConf();
    }

    /**
     *
     * @param $env
     * @return Alchemy\Phrasea\Core
     */
    public static function execute($env = null)
    {
        if (static::$core) {
            return static::$core;
        }

        static::$core = new Core($env);

        if (static::$core->getConfiguration()->isInstalled()) {
            static::$core->enableEvents();
        }

        if (\setup::is_installed()) {
            $gatekeeper = \gatekeeper::getInstance(static::$core);
            $gatekeeper->check_directory();
        }

        return static::$core;
    }

    /**
     *
     * @return Alchemy\Phrasea\Core
     */
    public static function getCore()
    {
        return static::$core;
    }

    public static function register_autoloads()
    {
        return Core::initAutoloads();
    }
}