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

/**
 * This class is used to handle alarm events just received
 *
 * @package    HAM
 * @category   Helpers
 * @author     Deon George
 * @copyright  (c) 2010 Deon George
 * @license    http://dev.leenooks.net/license.html
 */
class Events {
	private $acct;
	private $events = array();

	public function __construct(array $events) {
		foreach ($events as $event) {
			// Set our accounts
			if (is_null($this->acct))
				$this->acct = $event->acct;

			elseif ($this->acct != $event->acct)
				throw new Kohana_Exception('Events are for multiple accounts, unable to handle this.');
		}

		// Save our events
		$this->events = $events;
	}

	public function trigger() {
		$ao = ORM::factory('account',array('siteid'=>$this->acct));

		if (! $ao->loaded())
			throw new Kohana_Exception('No site configuration for :siteid?',array(':siteid'=>$this->acct));

		if (! $ao->model->model)
			throw new Kohana_Exception('No configured Alarm Model for Alarm ID :id',array(':id'=>$ao->model->id));

		$ac = sprintf('Panel_%s',$ao->model->model);
		if (! class_exists($ac))
			throw new Kohana_Exception('Unable to handle events for Alarm :model',array(':model'=>$ao->model->model));

		$panel = new $ac($this->events);

		foreach ($panel->trigger() as $event) {
			$to = $ao->trigger->trigger($event['alarm']);

			if (! $to->loaded())
				continue;

			// We need to email this event
			if ($to->email) {
				$e = Email::connect();
				$sm = Swift_Message::newInstance();
				$sm->setSubject('Notice from your alarm');
				$sm->setBody(sprintf('Alarm: %s. Received: %s',$event['desc'],date('d-m-Y h:i:s',$event['date'])),'text/plain');
				$sm->setTo($to->contact->email);
				$sm->setFrom('noreply@leenooks.net');
				$e->send($sm);
			}

			// We need to sms this event
			if ($to->sms) {
				printf('Alarm: %s, SMS: %s, Email: %s, To: %s (%s)',
					$alo->description,
					$to->sms,
					$to->email,
					$to->contact->email,$to->contact->phone);
				echo "\n";
			}
		}
	}
}
?>