<?php
Wind::import('WSRV:notify.dm.WindidNotifyLogDm');
/**
 * 客户端通知服务
 * the last known user to change this file in the repository  <$LastChangedBy: gao.wanggao $>
 * @author $Author: gao.wanggao $ Foxsee@aliyun.com
 * @copyright ?2003-2103 phpwind.com
 * @license http://www.phpwind.com
 * @version $Id: WindidNotifyService.php 29741 2013-06-28 07:54:24Z gao.wanggao $ 
 * @package 
 */
class WindidNotifyService {

	protected function getOperation($method) {
		$config = include Wind::getRealPath('WSRV:base.WindidNotifyConf.php', true);
		$operation = '';
		foreach ($config AS $k=>$v) {
			if ($v['method'] == $method) {
				$operation = $k;
				break;
			}
		}
		return $operation;
	}
	
	/**
	 * 写入通知信息
	 *
	 * @param int $method
	 * @param array $data
	 * @param bool $iswindid 
	 */
	public function send($method, $data, $appid = 0) {
		if (!$operation = $this->getOperation($method)) {
			return false;
		}
		if (!$nid = $this->_getNotifyDs()->addNotify($appid, $operation, serialize($data), Pw::getTime())) {
			return false;
		}
		$apps = $this->_getAppDs()->getList();
		$dms = array();
		foreach ($apps as $val) {
			if (!$val['isnotify'] || $val['id'] == $appid) continue;
			$dm = new WindidNotifyLogDm();
			$dm->setAppid($val['id'])->setNid($nid);
			$dms[] = $dm;
		}
		$this->_getNotifyLogDs()->multiAddLog($dms);
		register_shutdown_function(array(&$this, 'shutdownSend'), $nid);
		return true;
	}
	
	public function shutdownSend($nid) {
		$url = Wekit::app('windid')->url->base . '/index.php?m=queue';
		WindidUtility::buildRequest($url, array('nid' => $nid), false, 10);
		return true;
	}
	
	/**
	 * 同步登录登出
	 *
	 * @param string $notify
	 * @param int $uid
	 */
	public function syn($method, $uid, $appid = 0) {
		$operation = $this->getOperation($method);
		$time = Pw::getTime();
		$data = array();
		$apps = $this->_getAppDs()->getList();

		$syn = false;
		foreach ($apps as $val) {
			if (!$val['issyn'] && $val['id'] == $appid) {
				$syn = true;
				break;
			}
			if (!$val['issyn'] || $val['id'] == $appid) continue;
			$array = array(
				'windidkey' => WindidUtility::appKey($val['id'],$time, $val['secretkey'], array('uid'=>$uid), array()),
				'operation' => $operation,
				'uid' => $uid,
				'clientid' => $val['id'],
				'time' => $time
			);
			$data[] = WindidUtility::buildClientUrl($val['siteurl'], $val['apifile']) . http_build_query($array);
		}
		return $syn ? array() : $data;
	}
	
	
	private function _getAppDs() {
		return Wekit::load('WSRV:app.WindidApp');
	}
	
	private function _getNotifyDs() {
		return Wekit::load('WSRV:notify.WindidNotify');
	}
	
	private function _getNotifyLogDs() {
		return Wekit::load('WSRV:notify.WindidNotifyLog');
	}
}
?>