Платежный плагин для Virtuemart2 - [VM2&3] Оплата и доставка

if (!class_exists('VirtueMartModelOrders'))
   require( JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'orders.php' );
      $modelOrder = new VirtueMartModelOrders();
      $order['order_status'] = 'C';
      $order['virtuemart_order_id'] = $order_info;
      $order['customer_notified'] = 1;	    
      $modelOrder->updateStatusForOneOrder($order_info, $order, true);
    return TRUE;

<?php 

 error_reporting(E_ALL);
 ini_set('display_errors', 'On');
 
 header("HTTP/1.0 200 OK");
 
 $my_path = dirname(__FILE__);
	
	if( file_exists($my_path."/../../../configuration.php")) {
		$absolute_path = dirname( $my_path."/../../../configuration.php" );
		require_once($my_path."/../../../configuration.php");
	}
	elseif( file_exists($my_path."/../../configuration.php")) {
		$absolute_path = dirname( $my_path."/../../configuration.php" );
		require_once($my_path."/../../configuration.php");
	}
	elseif( file_exists($my_path."/configuration.php")) {
		$absolute_path = dirname( $my_path."/configuration.php" );
		require_once( $my_path."/configuration.php" );
	}
	else {
		die( "Joomla Configuration File not found!" );
	}
		$absolute_path = realpath( $absolute_path );
	
	// Set up the appropriate CMS framework
	if(class_exists( 'jconfig' ))
	{
		define('_JEXEC', 1);
		define('JPATH_BASE', $absolute_path);
		define('DS', DIRECTORY_SEPARATOR);
		define('JPATH_VM_PLUGINS', $absolute_path. "/administrator/components/com_virtuemart/plugins");		
		define('JPATH_VM_ADMINISTRATOR', $absolute_path. "/administrator/components/com_virtuemart");
		define('JPATH_VM_LIBRARIES', $absolute_path. "/libraries");
		
		// Load the framework
		require_once( JPATH_BASE . DS . 'includes' . DS . 'defines.php' );
		require_once( JPATH_BASE . DS . 'includes' . DS . 'framework.php' );		
		
		// create the mainframe object
		$mainframe = & JFactory::getApplication( 'site' );
		
		// Initialize the framework
		$mainframe->initialise();		
	}
	else
	{
		define('_VALID_MOS', '1');
		require_once($mosConfig_absolute_path. '/includes/joomla.php');
		require_once($mosConfig_absolute_path. '/includes/database.php');
		$database = new database( $mosConfig_host, $mosConfig_user, $mosConfig_password, $mosConfig_db, $mosConfig_dbprefix );
		$mainframe = new mosMainFrame($database, 'com_virtuemart', $mosConfig_absolute_path );	
	}	
	
	$db =& JFactory::getDBO(); /// подключаемся к MySQL
	$query = "SELECT * FROM #__virtuemart_paymentmethods WHERE payment_element LIKE 'Intellectmoney';"; 
	$db->setQuery($query);
	$row = $db->loadAssocList('payment_element');
	$payment = $row['Intellectmoney']['payment_params']; 
	 preg_match('#eshop_id="(.*)"#Uis',$payment,$shop);
	 preg_match('#debug="(.*)"#Uis',$payment,$debug_Stats);
	 preg_match('#secret_key="(.*)"#Uis',$payment,$skey);
	 preg_match('#status_pending="(.*)"#Uis',$payment,$pending);
	 preg_match('#status_success="(.*)"#Uis',$payment,$success);
	 preg_match('#status_canceled="(.*)"#Uis',$payment,$canceled);
	$eshop_Id = $shop[1]; 
	if ($debug_Stats[1]==0)
	 {
	  $debug_State = 'ok';
	 } 
	else
     {
	  $debug_State = 'test';
	 } 
	  
	$pass = $skey[1]; //Получаем secret_key
	$statuspending= $pending[1]; //Статус заказа для отложенных платежей
	$statussuccess= $success[1]; //Статус заказа для успешной операции
	$statuscanceled= $canceled[1]; //Статус заказа для неудавшихся сделок
 
  
$payment_p   = $_POST['payment'];
$signature_p = $_POST['signature'];

$signature = sha1(md5(htmlspecialchars_decode($payment_p, ENT_QUOTES)  . $pass));  
$info = explode('&', htmlspecialchars_decode($payment_p, ENT_QUOTES));

foreach ($info as $value) 
 {
  $z = explode('=', $value);
  $data[$z[0]] = $z[1]; 
 } 
 if($signature == $signature_p AND $debug_State == $data["state"]) 
  {  
     $order_info = $data['order'];	 
  
   if ( !$order_info) 
      {		
		return 0;
	  }
		
	if( $order_info == $data['order']) 
	  {
	    $db->setQuery("UPDATE #__virtuemart_orders SET `order_status`='". $statussuccess. "' WHERE order_number LIKE '". $order_info. "'");
	    $db->Query();		    

	    if (!class_exists('VirtueMartModelOrders'))
	     require( JPATH_VM_ADMINISTRATOR . DS . 'models' . DS . 'orders.php' );
	       $modelOrder = new VirtueMartModelOrders();
	       $order['order_status'] = 'C';
	       $order['virtuemart_order_id'] = $order_info;
	       $order['customer_notified'] = 1;	    
	       $modelOrder->updateStatusForOneOrder($order_info, $order, true);
	    return TRUE;
	  }	  
  } 
 else 
  {		
    echo 'ERROR: не совпадает crc!';
	return 0;
  }	   
?>