khosb/application/classes/Controller/TemplateDefault.php

<?php defined('SYSPATH') or die('No direct access allowed.');

/**
 * This class provides the default template controller for rendering pages.
 *
 * @package    OSB
 * @category   Controllers
 * @author     Deon George
 * @copyright  (c) 2009-2013 Open Source Billing
 * @license    http://dev.osbill.net/license.html
 */
class Controller_TemplateDefault extends lnApp_Controller_TemplateDefault {
	public function __construct(Request $request, Response $response) {
		if (Config::theme())
			$this->template = Config::theme().'/page';

		return parent::__construct($request,$response);
	}

	protected function _headimages() {
		// This is where we should be able to change our country
		// @todo To implement
		$co = Config::country();
		HeadImages::add(array(
			'img'=>sprintf('img/country/%s.png',strtolower($co->two_code)),
			'attrs'=>array('onclick'=>"target='_blank';",'title'=>$co->display('name'))
		));

		return HeadImages::factory();
	}

	protected function _left() {
		if ($this->template->left)
			return $this->template->left;

		elseif (Auth::instance()->logged_in(NULL,get_class($this).'|'.__METHOD__))
			return Controller_Tree::js();
	}

	protected function _right() {
		return ($this->template->right) ? $this->template->right : $this->_cart();
	}

	private function _cart() {
		return (! Config::module_exist('cart') OR ! class_exists('Cart') OR ! count(Cart::instance()->contents()) OR strtolower(Request::current()->controller()) == 'cart') ? '' : Cart::instance()->cart_block();
	}
}
?>