<?php
/**
 * @version     $Id$
 * @author      OvaTheme
 * @package     Joomla.Site
 * @subpackage  com_ovacomposer
 * @copyright   Copyright (C) 2013 OvaTheme. All rights reserved.
 * @license     License GNU General Public License version 2 or later; see LICENSE.txt, see LICENSE.
 */

defined( '_JEXEC' ) or die( 'Restricted access' );

jimport('joomla.application.component.controlleradmin');

class OvaComposerControllerItem extends JControllerAdmin{
	
	public function getModel($name = 'item', $prefix = 'OvaComposerModel', $config = array('ignore_request' => true)){
		$model = parent::getModel($name, $prefix, $config);
		return $model;
	}

	public function getEditor(){
		$editor =& JFactory::getEditor();
		$pa = array( 'smilies'=> '0' ,
		                 'style'  => '1' ,  
		                 'layer'  => '0' , 
		                 'table'  => '0' ,
		                 'clear_entities'=>'0'
		                 );
		echo $editor->display( 'pbEditor', '', '100%', '300', '20', '20', false, $pa );
	}

	public function Save(){

		$arr = json_decode(JRequest::getVar('data'));
		for($i=0;$i<count($arr);$i++){
			$arr[$i]=urldecode($arr[$i]);
		}
		$id = JRequest::getVar('id');
		$name= htmlspecialchars(JRequest::getVar('name'));
		$config = rawurldecode(JRequest::getVar('config'));

		$keyword= htmlspecialchars(JRequest::getVar('keyword'));
		$description= htmlspecialchars(JRequest::getVar('description'));
		$robots=htmlspecialchars(JRequest::getVar('robots'));
		$author=htmlspecialchars(JRequest::getVar('author'));
		
		$model = $this->getModel();
		echo $model->save($arr,$id,$name,$config,$keyword,$description,$robots,$author);
		exit();
	}

	public function duplicate(){
		$ids = JRequest::getVar('cid');
		$model = $this->getModel();
		foreach ($ids as $key => $id) {
			$model->duplicate($id);
		}
		$this->setRedirect('index.php?option=com_ovacomposer');
		return true;
	}

	public function add(){
		$this->setRedirect('index.php?option=com_ovacomposer&view=item');
		return true;
	}

	public function edit(){
		$model = $this->getModel();
		$id = $model->addNewPage(htmlspecialchars(JRequest::getVar('pagename')));
		$this->setRedirect('index.php?option=com_ovacomposer&view=item&layout=edit&id='.$id);
		return true;
	}

	public function getImageFolder(){
		$folder = JRequest::getVar('folder');
		$fol = JPATH_SITE.'/'.$folder;
		if(!$dir = @opendir($fol)){
			$arr = array("check"=>"0","data"=>"null");
			echo json_encode($arr);
			die();
		};
		while (false !== ($file = readdir($dir)))
		{
		    if (preg_match('/.+\.(jpg|jpeg|gif|png)$/i', $file)) {
		    	// check with getimagesize() which attempts to return the image mime-type
		    	if(getimagesize($fol.'/'.$file)!==FALSE){
		    		$files[]=array("admin"=>JURI::root(true).'/'.$folder.'/'.$file,"site"=>$folder.'/'.$file,"name"=>$file);
		    	}
			}
		}
		closedir($dir);
		$arr = array("check"=>"1","data"=>$files);
		echo json_encode($arr);
		die();
	}

	public function delete(){
		$model = $this->getModel();
		$model->delete();
		$this->setRedirect('index.php?option=com_ovacomposer', JText::_('COM_OVACOMPOSER_DELETE_SUSSESS'));
		return true;
	}
	
}