<?php
/**
 * @package SP Page Builder
 * @author JoomShaper http://www.joomshaper.com
 * @copyright Copyright (c) 2010 - 2016 JoomShaper
 * @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 or later
*/
//no direct accees
defined ('_JEXEC') or die ('restricted aceess');

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

class SppagebuilderController extends JControllerLegacy {

	protected $default_view = 'pages';

	function display( $cachable = false, $urlparams = false ) {
		$view   = $this->input->get('view', 'pages');
		$layout = $this->input->get('layout', 'pages');
		$id     = $this->input->getInt('id');

		if ($view == 'page' && $layout == 'edit' && !$this->checkEditId('com_sppagebuilder.edit.page', $id)) {
			$this->setError(JText::sprintf('JLIB_APPLICATION_ERROR_UNHELD_ID', $id));
			$this->setMessage($this->getError(), 'error');
			$this->setRedirect(JRoute::_('index.php?option=com_sppagebuilder&view=pages', false));

			return false;
		}

		return parent::display();
	}

	public function export(){
		$input  = JFactory::getApplication()->input;
		$template = $input->get('template','[]','RAW');
		$filename = 'template'. rand(10000,99999);

		header("Pragma: public");
		header("Expires: 0");
		header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
		header("Content-Type: application/force-download");
		header("Content-Type: application/octet-stream");
		header("Content-Type: application/download");
		header("Content-Disposition: attachment;filename=$filename.json");
		header("Content-Type: application/json");
		header("Content-Transfer-Encoding: binary ");

		echo $template;
		die();
	}
}
