<?php
/*
 * Sakura Community Management System
 * (c) 2013-2015 Flashwave <http://flash.moe> & Circlestorm <http://circlestorm.net>
 */

// Declare namespace
namespace Sakura;

// Define Sakura version
define('SAKURA_VERSION',    '20150819');
define('SAKURA_VLABEL',     'Eminence');
define('SAKURA_COLOUR',     '#6C3082');
define('SAKURA_STABLE',     false);

// Define Sakura Path
define('ROOT', str_replace(basename(__DIR__), '', dirname(__FILE__)));

// Error Reporting: 0 for production and -1 for testing
error_reporting(SAKURA_STABLE ? 0 : -1);

// Set internal encoding method
mb_internal_encoding('utf-8');

// Include libraries
require_once ROOT .'_sakura/vendor/autoload.php';
require_once ROOT .'_sakura/components/Main.php';
require_once ROOT .'_sakura/components/Hashing.php';
require_once ROOT .'_sakura/components/Configuration.php';
require_once ROOT .'_sakura/components/Database.php';
require_once ROOT .'_sakura/components/Templates.php';
require_once ROOT .'_sakura/components/Permissions.php';
require_once ROOT .'_sakura/components/Sessions.php';
require_once ROOT .'_sakura/components/User.php';
require_once ROOT .'_sakura/components/Users.php';
require_once ROOT .'_sakura/components/Forum.php';
require_once ROOT .'_sakura/components/Manage.php';
require_once ROOT .'_sakura/components/Bans.php';
require_once ROOT .'_sakura/components/Whois.php';
require_once ROOT .'_sakura/components/Payments.php';
require_once ROOT .'_sakura/components/SockChat.php';

// Include database extensions
foreach(glob(ROOT .'_sakura/components/database/*.php') as $driver) {

    require_once $driver;

}

// Set Error handler
set_error_handler(array('Sakura\Main', 'errorHandler'));

// Initialise Main Class
Main::init(ROOT .'_sakura/config/config.ini');

// Start output buffering
ob_start(Configuration::getConfig('use_gzip') ? 'ob_gzhandler' : null);

if(!defined('SAKURA_NO_TPL')) {

    // Set base page rendering data
    $renderData = [

        'sakura' => [

            'version'           => SAKURA_VERSION,
            'vlabel'            => SAKURA_VLABEL,
            'vcolour'           => SAKURA_COLOUR,
            'stable'            => SAKURA_STABLE,
            'url_main'          => Configuration::getConfig('url_main'),
            'url_api'           => Configuration::getConfig('url_api'),
            'content_path'      => Configuration::getConfig('content_path'),
            'resources'         => Configuration::getConfig('content_path') .'/data/'. strtolower(Templates::$_TPL),
            'charset'           => Configuration::getConfig('charset'),
            'currentpage'       => '//'. $_SERVER['SERVER_NAME'] . $_SERVER['REQUEST_URI'],
            'recaptcha_public'  => Configuration::getConfig('recaptcha_public'),
            'recaptcha_enable'  => Configuration::getConfig('recaptcha'),
            'disableregister'   => Configuration::getConfig('disable_registration'),
            'locksite'          => Configuration::getConfig('lock_site'),
            'locksitereason'    => Configuration::getConfig('lock_site_reason'),
            'lockauth'          => Configuration::getConfig('lock_authentication'),
            'requireregcodes'   => Configuration::getConfig('require_registration_code'),
            'requireactiveate'  => Configuration::getConfig('require_activation'),
            'sitename'          => Configuration::getConfig('sitename'),
            'sitedesc'          => Configuration::getConfig('sitedesc'),
            'sitetags'          => implode(", ", json_decode(Configuration::getConfig('sitetags'), true)),
            'cookieprefix'      => Configuration::getConfig('cookie_prefix'),
            'cookiedomain'      => Configuration::getConfig('cookie_domain'),
            'cookiepath'        => Configuration::getConfig('cookie_path'),
            'minpwdentropy'     => Configuration::getConfig('min_entropy'),
            'minusernamelength' => Configuration::getConfig('username_min_length'),
            'maxusernamelength' => Configuration::getConfig('username_max_length'),
            'disqus_shortname'  => Configuration::getConfig('disqus_shortname'),
            'disqus_api_key'    => Configuration::getConfig('disqus_api_key'),
            'date_format'       => Configuration::getConfig('date_format')

        ],

        'perms' => [

            'canGetPremium' => Permissions::check('SITE',   'OBTAIN_PREMIUM',   Session::$userId, 1),
            'canUseForums'  => Permissions::check('FORUM',  'USE_FORUM',        Session::$userId, 1)

        ],

        'php' => [

            'sessionid' => \session_id(),
            'time'      => \time(),
            'self'      => $_SERVER['PHP_SELF']

        ],

        'session' => [

            'checkLogin'    => Users::checkLogin(),
            'sessionId'     => Session::$sessionId,
            'userId'        => Session::$userId

        ],

        'user' => new User(Session::$userId)

    ];

    // Ban checking
    if(Users::checkLogin() && $ban = Bans::checkBan(Session::$userId)) {

        // Additional render data
        $renderData = array_merge($renderData, [
            'ban' => [
                'reason'    => $ban['reason'],
                'issued'    => $ban['issued'],
                'expires'   => $ban['expires'],
                'issuer'    => Users::getUser($ban['issuer'])
            ],
            'page' => [
                'title' => 'You are banned!'
            ]
        ]);

        Users::logout();
        print Templates::render('errors/banned.tpl', $renderData);
        exit;

    }

}