/// <summary>
/// 判断是否路线行驶时间不足/过长报警，并取得附加信息
/// </summary>
/// <param name="AlarmStatus"></param>
/// <param name="AdditionMsg"></param>
/// <param name="type"></param>
/// <param name="AddItem"></param>
/// <returns></returns>
public static bool GetAlarmMsg(UInt32 AlarmStatus, string AdditionMsg, AlarmType type, ref LineSectionDriverTimeLessOrMoreAdditionItem AddItem)
{
bool bIsAlarm = IsAlarm(AlarmStatus, type);
switch (type)
{
case AlarmType.LineSectionDriverTimeLessOrMore:
List<AdditionMsgItem> addList = new List<AdditionMsgItem>();
byte[] AdditionMsgByte = Encoding.ASCII.GetBytes(AdditionMsg);
LocationReport LR = new LocationReport();
LR.ParseAdditionMsg(AdditionMsgByte, 0, AdditionMsgByte.Length, ref addList);
if (addList.Exists(o => o.MsgID == AdditionMsgIDType.LineSectionDriverTimeLessOrMoreAddition))
{
AdditionMsgItem item = addList.Find(o => o.MsgID == AdditionMsgIDType.LineSectionDriverTimeLessOrMoreAddition);
item.ParseItem(ref AddItem);
}
break;
default:
break;
}
return bIsAlarm;
}
/// <summary>
/// 解析位置附加信息项
/// </summary>
public void ParseItem(ref LineSectionDriverTimeLessOrMoreAdditionItem LTLMItem)
{
//路段ID
LTLMItem.LineSectionIDByte = new byte[4];
Array.Copy(MsgValue, 0, LTLMItem.LineSectionIDByte, 0, 4);
LTLMItem.LineSectionID = BitConverter.ToUInt32(BuBiaoData.LocalByteToNetByteOrder(LTLMItem.LineSectionIDByte), 0);
//路段行驶时间
LTLMItem.LineSectionDriveTimeByte = new byte[2];
Array.Copy(MsgValue, 4, LTLMItem.LineSectionDriveTimeByte, 0, 2);
LTLMItem.LineSectionDriveTime = BitConverter.ToUInt16(BuBiaoData.LocalByteToNetByteOrder(LTLMItem.LineSectionDriveTimeByte), 0);
//结果
LTLMItem.Result = MsgValue[5];
}