<?
  session_start();
  error_reporting(E_ALL ^ E_NOTICE);
  
  require('vendor/autoload.php');
  require('configs.php');
  require('system/basefunctions.php');
  ini_set('display_errors',1);


  //Cart Session
  if(!isset($_SESSION['cart'])){
    $_SESSION['cart'] = array();
    $_SESSION['cart']['total'] = 0;
  }
 
  
  //Template Engine
  $smarty = new Smarty;
  $smarty->template_dir = 'views';
  $smarty->compile_dir  = 'cache/compiled';
  $smarty->auto_literal = true;

  //Global Vars
  $baseUrl = str_replace("/index.php","", $_SERVER['PHP_SELF']);
  $smarty->assign("baseUrl", $baseUrl);
  $smarty->assign("assetsDir", $baseUrl.'/assets');
  $smarty->assign("configs", $configs);

  //Routes
  $uri = (string) isset($_GET['url']) ? $_GET['url'] : '';
  $url = explode("/", $uri);
  $key = $url[0] ? $url[0] : 'home';
  $action = $url[1] ? $url[1] : 'index';

  $smarty->assign("key", $key);
  //Allowed Image Sizes;
  $allowedSizes= array('300x300', '140x140','60x60', '80x80', '1000x1000', '825x525');

  $langs = $bd->table('el_languages')->get();
  for($i=0; $i<sizeof($langs); $i++){
    $langinfo[$langs[$i]['lan_id']] = $langs[$i]['lan_key'];
  }


  if(!$_SESSION['lan_id']){
    $lan_id=2;
    $_SESSION['lan_id'] = 2;
  }
  else{
    $lan_id = $_SESSION['lan_id'];
  }

  include('./views/base/base.php');
  //base language loads
  $smarty->configLoad('lang/'.$langinfo[$_SESSION['lan_id']].'/base.txt');
  if($key=='img'){
    include('views/'.$key.'/controller.php');
  }
  elseif(file_exists('./views/'.$key.'/controller.php')){
      if(file_exists('./lang/'.$langinfo[$lan_id].'/'.$key.'.txt')){
        $smarty->configLoad('lang/'.$langinfo[$lan_id].'/'.$key.'.txt');
      }
      include('views/'.$key.'/controller.php');
  }
  elseif($key == 'idioma'){
    $_SESSION['lan_id'] = $action;
    header("Location: /");

  }
  else{
    include('views/contents/controller.php');
  }