/// <summary>
/// 清理超时的命令为发送失败状态
/// </summary>
private void ClearTimedoutCommands(CommandBLL bll)
{
// 更新GSM状态下的命令超时的记录
bll.Update(f => f.ScheduleTime <= DateTime.Now.AddMinutes(-5) && GsmStatus.Contains(f.Status.Value), act =>
{
act.Status = (byte)CommandStatus.Timedout;
});
// 更新卫星发送下的超时命令记录，超过80分钟没有回复的，当作超时
bll.Update(f => IridiumStatus.Skip(2).Contains(f.Status.Value) &&
f.ScheduleTime <= DateTime.Now.AddMinutes(-IRIDIUM_MT_TIMEOUT), act =>
{
act.Status = (byte)CommandStatus.Timedout;
});
}
/// <summary>
/// 处理查询命令的请求
/// </summary>
private void HandleCommandRequest()
{
using (var bll = new CommandBLL())
{
if (string.IsNullOrEmpty(cmd))
{
var ret = "[]";
var obj = bll.Find(f => f.ScheduleTime >= DateTime.Now.AddSeconds(-60) &&
f.Status <= (byte)CommandStatus.WaitingForSMS &&
f.TB_Terminal.OnlineStyle == (byte)LinkType.SATELLITE);
var command = new Command(obj);
ret = JsonConverter.ToJson(command);
ResponseJson(ret);
}
else
{
// 更新命令发送状态
bll.Update(f => f.id == int.Parse(cmd), act =>
{
act.Status = (byte)CommandStatus.SentBySAT;
act.ActualSendTime = DateTime.Now;
});
}
}
}
/// <summary>
/// 更新铱星方式发送命令的状态
/// </summary>
/// <param name="obj"></param>
/// <param name="status"></param>
private void UpdateIridiumCommand(TB_Command obj, CommandStatus status, CommandBLL bll)
{
bll.Update(f => f.id == obj.id, act =>
{
act.Status = (byte)status;
act.ActualSendTime = DateTime.Now;
});
}
/// <summary>
/// 处理铱星终端接收命令的状态
/// </summary>
/// <param name="data"></param>
private void HandleIridiumMTModelReceiveStatus(IridiumData data)
{
using (var bll = new CommandBLL())
{
bll.Update(f => f.TB_Terminal.TB_Satellite.CardNo.Equals(data.IMEI) && f.IridiumMTMSN == data.MTMSN && f.Status == (byte)CommandStatus.SentBySAT, act =>
{
act.Status = (byte)CommandStatus.SentToDestBySAT;
});
}
}
/// <summary>
/// 更新命令的发送状态
/// </summary>
/// <param name="obj"></param>
private void UpdateGsmCommand(TB_Command obj, CommandStatus status, CommandBLL bll)
{
bll.Update(f => f.id == obj.id, act =>
{
act.Status = (byte)status;
if (status == CommandStatus.SentByTCP)
{
act.ActualSendTime = DateTime.Now;
}
});
}
/// <summary>
/// 根据CC00的返回时间更新之前的0xBB0F命令发送状态为成功返回状态
/// </summary>
private void Handle0xBB0FStatus()
{
using (var bll = new CommandBLL())
{
bll.Update(f => f.ScheduleTime >= DateTime.Now.AddMinutes(-10) &&
f.Status == (byte)CommandStatus.SentBySMS && f.Command == "0xBB0F", act =>
{
act.Status = (byte)CommandStatus.Returned;
});
}
}
/// <summary>
/// 处理铱星命令发送状态
/// </summary>
/// <param name="data"></param>
private void HandleIridiumMTServerSendStatus(IridiumData data)
{
using (var bll = new CommandBLL())
{
bll.Update(f => f.TB_Terminal.TB_Satellite.CardNo.Equals(data.IMEI) && f.Status == (byte)CommandStatus.SatelliteHandled && f.ActualSendTime == null, action =>
{
// 更新等待铱星处理的终端的命令为已发送状态
action.Status = (byte)CommandStatus.SentBySAT;
action.IridiumMTMSN = data.MTMSN;
action.ActualSendTime = DateTime.Now;
});
}
}
/// <summary>
/// 处理1小时内已被卫星模块接收了的命令为正常返回状态
/// </summary>
private void HandleIridiumCommandResponseed(IridiumData data)
{
// 更新之前发送到网关或终端已读取的命令为发送成功 2015/11/27 12:38
using (var bll = new CommandBLL())
{
bll.Update(f => f.TB_Terminal.TB_Satellite.CardNo.Equals(data.IMEI) &&
f.Command == "0x1000" &&
(f.Status == (byte)CommandStatus.SentToDestBySAT || f.Status == (byte)CommandStatus.SentBySAT) &&
f.ActualSendTime > DateTime.Now.AddMinutes(-60), act =>
{
act.Status = (byte)CommandStatus.Returned;
});
}
}
/// <summary>
/// 处理查询命令发送状态的请求
/// </summary>
/// <returns></returns>
private string HandleQueryCommandStatusRequest()
{
string ret = "";
using (var bll = new CommandBLL())
{
var cmd = bll.Find(f => f.id == ParseInt(data));
if (null == cmd)
{
ret = ResponseMessage(-1, "No such command record exists.");
}
else
{
byte status = cmd.Status.Value;
CommandStatus state = (CommandStatus)status;
if (state == CommandStatus.Returned)
{
using (var dbll = new DataBLL())
{
var list = dbll.FindList <TB_HISTORIES>(f =>
f.command_id.Equals(cmd.Command) && f.terminal_id.Equals(cmd.DestinationNo) &&
f.receive_time > cmd.ActualSendTime, "receive_time", true);
var data = list.FirstOrDefault();
var desc = CommandUtility.GetCommandStatus(state);
if (null != data)
{
desc += GetCommandData(data);
}
ret = ResponseMessage(status, desc);
}
}
else
{
ret = ResponseMessage(status, CommandUtility.GetCommandStatus(state));
if (cmd.Command == "0x4000" && (state == CommandStatus.SentBySMS || state == CommandStatus.SentByTCP))
{
// 将重置终端连接的命令状态改成不需要回复的状态
bll.Update(f => f.id == cmd.id, act =>
{
act.Status = (byte)CommandStatus.NotNeedReturn;
});
}
}
}
}
return(ret);
}
/// <summary>
/// 处理EE00命令
/// </summary>
/// <param name="obj"></param>
/// <param name="equipment"></param>
/// <param name="terminal"></param>
private void Handle0xEE00(TX300 obj, TB_Equipment equipment, TB_Terminal terminal)
{
_0xEE00 xee00 = new _0xEE00();
xee00.Content = obj.MsgContent;
xee00.Unpackage();
// 更新终端发送命令的结果
if (null != equipment && xee00.ErrorCommand.Equals("0x6007"))
{
// 更新锁车状态
using (var bll = new EquipmentBLL())
{
bll.Update(f => f.id == equipment.id, act =>
{
act.LockStatus = xee00.ErrorParamenter;
});
}
}
// 更新命令的发送状态
using (var bll = new CommandBLL())
{
bll.Update(f => f.DestinationNo == obj.TerminalID &&
f.Command == xee00.ErrorCommand &&
f.ScheduleTime >= DateTime.Now.AddMinutes(-3) &&
f.Status >= (byte)CommandStatus.SentByTCP &&
f.Status <= (byte)CommandStatus.SentToDest, act =>
{
byte b = 0x10;
switch (xee00.Error)
{
case 0x20:
b = (byte)CommandStatus.EposFail;
break;
case 0x30:
b = (byte)CommandStatus.EngNotStart;
break;
default:
b = (byte)CommandStatus.NoFunction;
break;
}
act.Status = b;
});
}
}
/// <summary>
/// 处理GSM命令回复状态
/// </summary>
/// <param name="tx300"></param>
private void HandleGsmCommandResponsed(TX300 tx300)
{
using (var bll = new CommandBLL())
{
// 查找定期时间内发送的相同命令记录，直取最后一条命令
var cmd = bll.FindList <TB_Command>(f => f.DestinationNo.Equals(tx300.TerminalID) &&
f.Command.Equals("0x" + CustomConvert.IntToDigit(tx300.CommandID, CustomConvert.HEX, 4)) &&
f.ScheduleTime >= DateTime.Now.AddMinutes(tx300.ProtocolType == Protocol.ProtocolTypes.SATELLITE ? -60 : -3),
"ScheduleTime", true).FirstOrDefault();
if (null != cmd)
{
bll.Update(f => f.id == cmd.id, act =>
{
act.Status = (byte)CommandStatus.Returned;
});
}
//bll.Update(f => f.DestinationNo == tx300.TerminalID &&
// f.Command == "0x" + CustomConvert.IntToDigit(tx300.CommandID, CustomConvert.HEX, 4) &&
// f.ScheduleTime >= DateTime.Now.AddMinutes(-3) //&&
// //GsmStatus.Skip(2).Contains(f.Status.Value),
// , act => { act.Status = (byte)CommandStatus.Returned; });
}
}
private void HandleIridiumCommand(TB_Command obj, CommandBLL bll)
{
if (null != OnIridiumSend)
{
IridiumDataEvent e = new IridiumDataEvent();
e.Data = new IridiumData()
{
Payload = CustomConvert.GetBytes(obj.Content),
IMEI = obj.TB_Terminal.TB_Satellite.CardNo,
MTMSN = GetIridiumMTMSN()
};
e.Data.Payload[2] = ProtocolTypes.SATELLITE;
OnIridiumSend(this, e);
// 更新命令发送状态
bll.Update(f => f.id == obj.id, act =>
{
act.Status = (byte)CommandStatus.SatelliteHandled;
});
if (obj.TB_Terminal.Satellite != (int?)null)
{
HandleIridiumMTFlow(obj.TB_Terminal.Satellite.Value, obj.Content.Length / 2);
}
}
}