/// <summary>
/// 更新用户的权限
/// </summary>
/// <param name="evnt"></param>
public void Handle(UserUpdatePermissionEvent evnt)
{
Log.Instance.Info(string.Format("【事件{2}】更新用户站点权限[开始]\r\n用户：{0},站点:{1}", evnt.UserID, evnt.WebID, evnt.ID));
IUserOnlineRepository useronlineRepository = ServiceLocator.Instance.GetService <IUserOnlineRepository>();
UserOnline entity = useronlineRepository.Get(Specification <UserOnline> .Eval(uo => uo.user.ID == evnt.UserID).And(Specification <UserOnline> .Eval(uo => uo.web.ID == evnt.WebID)).And(Specification <UserOnline> .Eval(uo => uo.IsOnline == true)));
if (entity == null)
{
//当前用户未在此站点在线
Log.Instance.Info(string.Format("【事件{0}】当前用户未在此站点在线，更新失败", evnt.ID));
return;
}
var channel = ChannelManager.Instance.Get(evnt.WebID);
if (channel == null)
{
//当前用户在此站点信息管道丢失
Log.Instance.Info(string.Format("【事件{0}】当前用户在此站点信息管道丢失,更新失败", evnt.ID));
return;
}
IPluginService pluginServiceImpl = ServiceLocator.Instance.GetService <IPluginService>();
channel.SavePermission(pluginServiceImpl.GetPermissionByUserID(evnt.UserID, evnt.WebID), evnt.UserID);
Log.Instance.Info(string.Format("【事件{2}】更新用户站点权限[结束]\r\n用户：{0},站点:{1}", evnt.UserID, evnt.WebID, evnt.ID));
}
/// <summary>
/// 用户下线
/// </summary>
/// <param name="evnt"></param>
public void Handle(UserOfflineEvent evnt)
{
Log.Instance.Info(string.Format("【事件{2}】用户下线[开始]\r\n：用户：{0},站点:{1}", evnt.UserID, evnt.WebID, evnt.ID));
IUserOnlineRepository useronlineRepository = ServiceLocator.Instance.GetService <IUserOnlineRepository>();
UserOnline entity = useronlineRepository.Get(Specification <UserOnline> .Eval(uo => uo.user.ID == evnt.UserID).And(Specification <UserOnline> .Eval(uo => uo.web.ID == evnt.WebID)));
if (entity == null)
{
Log.Instance.Error(string.Format("【事件{0}】异常描述：用户没有在线状态，但是用户离线", evnt.ID));
}
else
{
entity.IsOnline = false;
entity.OnlineTime = DateTime.Now;
useronlineRepository.Update(entity);
Log.Instance.Info(string.Format("【事件{0}】更新用户在线状态为False", evnt.ID));
}
try
{
useronlineRepository.Context.Commit();
}
catch (Exception ex)
{
Log.Instance.Error(string.Format("【事件{0}】", evnt.ID), ex);
}
Log.Instance.Info(string.Format("【事件{2}】用户下线[结束]\r\n：用户：{0},站点:{1}", evnt.UserID, evnt.WebID, evnt.ID));
}
public PluginServiceImpl(IRepositoryContext context,
IUserRepository userRepository,
IWebRepository webRepository,
IUserOnlineRepository useronlineRepositoty,
IEventBus bus
)
: base(context)
{
this.userRepository = userRepository;
this.webRepository = webRepository;
this.useronlineRepositoty = useronlineRepositoty;
this.bus = bus;
}
/// <summary>
/// 用户上线
/// </summary>
/// <param name="evnt"></param>
public void Handle(UserOnlineEvent evnt)
{
Log.Instance.Info(string.Format("【事件{2}】用户在线[开始]\r\n：用户：{0},站点:{1}", evnt.UserID, evnt.WebID, evnt.ID));
IUserOnlineRepository useronlineRepository = ServiceLocator.Instance.GetService <IUserOnlineRepository>();
UserOnline entity = useronlineRepository.Get(Specification <UserOnline> .Eval(uo => uo.user.ID == evnt.UserID).And(Specification <UserOnline> .Eval(uo => uo.web.ID == evnt.WebID)));
if (entity == null)
{
//当前用户未在此站点在线
useronlineRepository.Add(new UserOnline()
{
CreateDate = DateTime.Now,
Creator = null,
IsOnline = true,
EditDate = DateTime.Now,
OnlineTime = DateTime.Now,
Status = Status.Active,
user = ServiceLocator.Instance.GetService <IUserRepository>().Get(Specification <User> .Eval(u => u.ID == evnt.UserID)),
web = ServiceLocator.Instance.GetService <IWebRepository>().Get(Specification <Web> .Eval(u => u.ID == evnt.WebID))
});
Log.Instance.Info(string.Format("【事件{0}】当前用户第一次在此站点登录,添加在线记录", evnt.ID));
}
else
{
entity.IsOnline = true;
entity.OnlineTime = DateTime.Now;
useronlineRepository.Update(entity);
Log.Instance.Info(string.Format("【事件{0}】更新用户在线状态为True", evnt.ID));
}
try
{
useronlineRepository.Context.Commit();
}
catch (Exception ex)
{
Log.Instance.Error(string.Format("【事件{0}】", evnt.ID), ex);
}
Log.Instance.Info(string.Format("【事件{2}】用户在线[结束]\r\n：用户：{0},站点:{1}", evnt.UserID, evnt.WebID, evnt.ID));
}
