/**
* 静态方法, 单例统一访问入口
* @return object 返回对象的唯一实例
*/
public static function getInstance()
{
if (is_null(self::$_instance) || !isset(self::$_instance)) {
self::$_instance = new self();
}
return self::$_instance;
}
/**
* web端入口，从session中获取用户
*/
public function getUserFromSession()
{
$user = Yii::app()->session["user"];
$deviceId = Yii::app()->session["deviceId"];
if (empty($user) || empty($deviceId)) {
return false;
}
// 获取web端设备id
$device = MiniUserDevice2::getInstance()->getUserDevice2($deviceId);
if ($device === NULL) {
return false;
}
$userId = $user['id'];
$userInfo = MiniUser2::getInstance()->getUser2($userId);
$userInfo["appId"] = 1;
$this->_current_user = $userInfo;
$this->_current_device = $device;
return $user;
}