khosb/modules/invoice/classes/controller/user/invoice.php

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

/**
 * This class provides User Invoice functions
 *
 * @package    OSB
 * @subpackage Invoice
 * @category   Controllers/User
 * @author     Deon George
 * @copyright  (c) 2010 Deon George
 * @license    http://dev.leenooks.net/license.html
 */
class Controller_User_Invoice extends Controller_TemplateDefault {
	public $secure_actions = array(
		'download'=>TRUE,
		'list'=>TRUE,
		'view'=>TRUE,
	);

	/**
	 * Show a product
	 */
	public function action_list() {
		$id = Auth::instance()->get_user()->id;
		$ao = ORM::factory('account',$id);

		if (! $ao->loaded())
			throw new Kohana_Exception('Account doesnt exist :account ?',array(':account'=>$id));

		Block::add(array(
			'title'=>sprintf('%s: %s - %s',_('Invoices For'),$ao->accnum(),$ao->name(TRUE)),
			'body'=>View::factory('invoice/user/list')
				->set('invoices',$ao->invoice->find_all()),
			));
	}

	/**
	 * View an Invoice
	 */
	public function action_view($id) {
		$io = ORM::factory('invoice',$id);

		if (! $io->loaded() OR ! Auth::instance()->authorised($io->account_id)) {
			$this->template->content = 'Unauthorised or doesnt exist?';
			return FALSE;
		}

		// @todo media path probably should be a config item
		$this->template->content = View::factory('invoice/user/html')
			->set('mediapath',Route::get('default/media'))
			->set('invoice',$io);
	}

	/**
	 * Download an invoice
	 */
	public function action_download($id) {
		$io = ORM::factory('invoice',$id);

		$this->response->body(Invoice::instance($io)->pdf()->Output(sprintf('%s.pdf',$io->refnum()),'D'));
		$this->response->headers(array('Content-Type' => 'application/pdf'));
		$this->auto_render = FALSE;
	}
}
?>