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

/**
 * This class provides OSB exporting capabilities.
 *
 * @package    OSB
 * @subpackage Export
 * @category   Controllers/Admin
 * @author     Deon George
 * @copyright  (c) 2010 Open Source Billing
 * @license    http://dev.osbill.net/license.html
 */
class Controller_Admin_Export extends Controller_TemplateDefault {
	protected $control_title = 'Export';
	public $secure_actions = array(
		'index'=>TRUE,
		'export'=>TRUE,
	);

	/**
	 * Export plugins must define an export action.
	 */
	public function action_export() {
		if (empty($_POST['plugin']))
			$this->request->redirect('admin/export');

		$sc = sprintf('Export_%s',$_POST['plugin']);
		if (! class_exists($sc))
			throw new Kohana_Exception('Export Class doesnt exist for :plugin',array(':plugin'=>$_POST['plugin']));
		else
			$export = new $sc;

		$export->export();
	}

	/**
	 * This is the main call to export, providing a list of items to export and
	 * setting up the page to call the export plugin when submitted.
	 */
	public function action_index($daysago) {
		// @todo this should come from a file list
		$TBRexportplugins = array('quicken'=>'Export to Quicken');

		if (! $daysago)
			$daysago = 30;

		$payments = ORM::factory('payment')
			->export($daysago);

		if (count($payments)) {
			$output = Form::open(Request::current()->uri(array('action'=>'export')));
			$output .= '<table class="box-left">';

			$output .= View::factory('export/payment/header')
				->set('plugins',$TBRexportplugins);

			$i = 0;
			foreach ($payments as $payment) {
				$output .= View::factory('export/payment/body')
					->set('payment',$payment)
					->set('i',$i++%2);
			}

			$output .= '</table>';
			$output .= Form::submit('submit','export');
			$output .= Form::close();

			Style::add(array(
				'type'=>'file',
				'data'=>'css/list.css',
			));

			Block::add(array(
				'title'=>_('Payments to Export'),
				'body'=>$output,
			));

		# Nothing to export
		} else {
			SystemMessage::add(array(
				'title'=>_('No payments to export'),
				'type'=>'info',
				'body'=>sprintf(_('There are no payments within the last %s days (since %s) to show.'),
					$daysago,date(Kohana::config('osb')->get('date_format'),$daysago*86400+time())),
			));
		}
	}
}
?>