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<?php
/**
* @name MOOJ Proforms
* @version 1.5
* @package proforms
* @copyright Copyright (C) 2008-2013 Mad4Media. All rights reserved.
* @author Dipl. Inf.(FH) Fahrettin Kutyol
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* Please note that some Javascript files are not under GNU/GPL License.
* These files are under the mad4media license
* They may edited and used infinitely but may not repuplished or redistributed.
* For more information read the header notice of the js files.
**/
defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );
// get the file class
jimport('joomla.filesystem.file');
// get the folder class
jimport('joomla.filesystem.folder');
// get the path class
jimport('joomla.filesystem.path');
if( ! class_exists('MDB')){
require_once JPATH_ROOT . '/administrator/components/com_proforms/includes/mdb.php';
}
if( ! class_exists('ProformsHelper')){
require_once JPATH_ROOT . '/components/com_proforms/includes/helpers.php' ;
}
if( ! class_exists('ProformsView')){
require_once JPATH_ROOT . '/components/com_proforms/includes/proformsview.php' ;
}
if( ! class_exists('ProformsModel')){
require_once JPATH_ROOT . '/components/com_proforms/includes/proformsmodel.php' ;
}
class Proforms {
protected static $send;
protected static $token;
protected $automaticProcess = false;
protected $view = 'form';
protected $cid = false,
$jid = false,
$app = false,
$opt = false,
$dummy = false;
protected $Itemid = null;
/**
*
* @var string
*/
protected $includePath = null;
/**
*
* @var string
*/
protected $viewsPath = null;
/**
*
* @var string
*/
protected $buffer = '';
/**
*
* @var ProformsView
*/
protected $viewObject = null;
public function __construct($view = 'automatic', $jid = 0, $cid= 0){
$this->_joomlaVersion();
$this->Itemid = JRequest::getInt( 'Itemid', NULL );
$view = trim($view);
if(!defined('DS')) define('DS', DIRECTORY_SEPARATOR);
$this->includePath = dirname(__FILE__);
$this->viewsPath = JPATH_ROOT . '/components/com_proforms/views';
$this->includeConfiguration();
$this->includeLanguageFiles();
$this->includeLegacy();
$this->cid = JRequest::getInt('cid', 0);
$this->jid = JRequest::getInt('jid', 0);
$app = strtolower( JRequest::getString("app",null) );
$this->app = $app ? $app : false;
$this->dummy = (bool) JRequest::getInt('dummy', null);
// Automatic processing means the Proforms class does automatically route the view, starts the view and renders the view
if($view == 'automatic'){
if($cpta = JRequest::getInt('cpta',false)){
$this->captcha($cpta);
exit();
}
$this->_info();
// Need to do some weird stuff because of legacy dependencies
$_view = JRequest::getCmd('view', null);
$_view = ( ! $_view && $this->jid) ? 'form' : $_view;
$_view = ($this->dummy) ? 'form' : $_view;
$_view = ($this->cid && ! $this->jid) ? 'category' : $_view;
$_view = ($this->app) ? 'app' : $_view;
$view = (! $_view ) ? 'default' : $_view;
$this->automaticProcess = true;
}else{
$this->jid = (int) $jid;
$this->cid = (int) $cid;
}
// Directly exit if a bot spamming is detected
if($view == 'form' && isset($_REQUEST['email']) && $_REQUEST['email'] ) {
header($_SERVER["SERVER_PROTOCOL"]." 404 Not Found");
exit();
}
if(JFile::exists($this->viewsPath.'/' .$view ."/view.php")){
include_once ($this->viewsPath.'/' .$view ."/view.php");
$className = "ProformsView" . ucfirst(strtolower($view));
if(class_exists($className) && get_parent_class($className)== "ProformsView" ){
$this->viewObject = new $className($this);
}else{
$this->viewObject = null;
}
}else{
$this->viewObject = null;
}
//Execute the view
if($this->isAutomatic() && is_object($this->viewObject)){
$this->viewObject->start()->render();
$this->buffer = (string) $this->viewObject;
}
}
/**
*
* @return Proforms
*/
public function & renderView(){
$this->viewObject->start()->render();
$this->buffer = (string) $this->viewObject;
return $this;
}
protected function captcha($id = 0){
if($id< 3 || $id>5) exit();
$path = JPATH_ROOT . '/components/com_proforms/sec/im' . $id . '.php';
if(file_exists( $path )){
include_once $path;
}else exit();
}
protected function _joomlaVersion(){
if(defined('_M4J_IS_J16')) return;
// Joomla version detection
$jVersion = new JVersion;
$j = $jVersion->getShortVersion();
$jsub = floatval(substr($j,0,3));
if($jsub == 1.5 ){
define("_M4J_IS_J16" ,0);
define("_M4J_IS_J30" ,0);
define("_M4J_IS_J32" ,0);
}else if($jsub > 1.5 && $jsub <3.0){
define("_M4J_IS_J16" ,1);
define("_M4J_IS_J30" ,0);
define("_M4J_IS_J32" ,0);
}else if($jsub > 2.6 && $jsub <3.2){
define("_M4J_IS_J16" ,1);
define("_M4J_IS_J30" ,1);
define("_M4J_IS_J32" ,0);
}else{
define("_M4J_IS_J16" ,1);
define("_M4J_IS_J30" ,1);
define("_M4J_IS_J32" ,1);
}
}
public function isAutomatic(){
return (bool) $this->automaticProcess;
}
protected function includeLegacy(){
static $legacyIsIncluded;
if(! empty($legacyIsIncluded)) return;
if(! defined('M4J_ABS')){
define("M4J_ABS", JPATH_ROOT);
}
require_once JPATH_ROOT . '/administrator/components/com_proforms/includes/evolution.php';
if(! defined('M4J_APPS_BASE')){
require_once JPATH_ROOT . '/components/com_proforms/frontend.defines.proforms.php';
}
$legacyIsIncluded = true;
}
protected function includeConfiguration(){
static $configIsIncluded;
if(! empty($configIsIncluded)) return;
$configPath = JPATH_ROOT . '/administrator/components/com_proforms/config.proforms.php';
if(file_exists($configPath)) require_once($configPath);
$configIsIncluded = true;
}
protected function includeLanguageFiles(){
static $langIsIncluded;
if(! empty($langIsIncluded)) return;
$languagePath = JPATH_ROOT . '/components/com_proforms/language';
$lang = ProformsHelper::getLang();
if( file_exists( $languagePath.'/frontend.' . $lang.'.php' ) ) include_once( $languagePath.'/frontend.' . $lang.'.php' );
else include_once( $languagePath.'/frontend.en.php' );
$langIsIncluded = true;
}
/**
* @return ProformsView
*/
public function & getView(){
return $this->viewObject;
}
public function __toString(){
return $this->buffer;
}
protected function _info(){
if( JRequest::getString("option",null) === "com_proforms" && JRequest::getInt("info",0)){
ob_get_clean();
die( M4J_UNIQUE_ID );
}
}
/**
* @return boolean
*/
public static function isSend(){
if(empty(self::$send)){
$token = JRequest::getCmd('proformstoken', null);
$send = (bool) JRequest::getInt('send',0);
if($token && $send){
self::$send = $send;
self::$token = $token;
}
}
return self::$send;
}
/**
*
* @return string|null
*/
public static function getToken(){
return self::$token;
}
/**
*
* @param string $view
* @param int $jid
* @param int $cid
* @return Proforms
*/
public static function getInstance($view = 'automatic', $jid = 0 , $cid = 0){
return new Proforms($view, $jid, $cid);
}
public function getCid()
{
return $this->cid;
}
public function getJid()
{
return $this->jid;
}
public function getApp()
{
return $this->app;
}
public function getOpt()
{
return $this->opt;
}
public function getDummy()
{
return $this->dummy;
}
public function getItemid()
{
return $this->Itemid;
}
}//EOF class