<?php
/**
 * @package    phocaguestbook
 * @subpackage Base
 * @copyright  Copyright (C) 2012 Jan Pavelka www.phoca.cz
 * @license    http://www.gnu.org/copyleft/gpl.html GNU/GPL
 */

//-- No direct access
defined('_JEXEC') || die('=;)');

/**
 * Phoca Guestbook default Controller.
 *
 * @package    phocaguestbook
 * @subpackage Controllers
 */
class PhocaguestbookController extends JControllerLegacy
{
	public function display($cachable = false, $urlparams = false)
	{
		$paramsC 	= JComponentHelper::getParams('com_phocaguestbook');
		$cache 		= $paramsC->get( 'enable_cache', 0 );
		$cachable 	= false;
		if ($cache == 1) {
			$cachable 	= true;
		}
		
		// Set the default view name and format from the Request.
		$vName		= $this->input->get('view', 'phocaguestbook');
		$this->input->get('view', $vName);

		$safeurlparams = array('catid'=>'INT','id'=>'INT','cid'=>'ARRAY', 'limit'=>'INT','limitstart'=>'INT',
			'return'=>'BASE64','print'=>'BOOLEAN','lang'=>'CMD');

		// Check for edit form.
		if ($vName == 'form' && !$this->checkEditId('com_phocaguestbook.edit.guestbook', $id)) {
			// Somehow the person just went to the form - we don't allow that.
			return JError::raiseError(403, JText::sprintf('JLIB_APPLICATION_ERROR_UNHELD_ID', $id));
		}

		parent::display($cachable,$safeurlparams);
		return $this;
	}	
	
}