public List<OverSpeedReportViewModel> GetOverSpeedDetailViewModel(OverSpeedReportWCFPara para)
{
List<OverSpeedReportViewModel> list = new List<OverSpeedReportViewModel>();
Guid[] VehicleCodeList = para.VehicleCodeList;//车辆序列
string[] LicenceNumberList = para.LicenceNumberList;//车牌号码序列
ReportService ser = new ReportService();
//获取超速行驶报警报表记录
List<EOverSpeedDetailAlertReport> reportList = ser.GetOverSpeedDetailReportRecord(VehicleCodeList, para.BeginTime, para.EndTime);
if (!reportList.IsNullOrEmpty())
{
for (int i = 0; i < reportList.Count; i++)
{
if (reportList[i].AlertState == 1)
{
if (i > 0 && reportList[i - 1].AlertState == 0)
{
list.Add(new OverSpeedReportViewModel()
{
VehicleCode = reportList[i].VehicleCode,
LicenceNumber = reportList[i].LicenceNumber,
GPSReporttime = reportList[i-1].GPSReportTime.ToString("yyyy-MM-dd HH:mm"),
VehicleSpeed = reportList[i-1].VehicleSpeed,
VehiclePosition = reportList[i-1].VehiclePosition
});
}
}
}
}
list = list.OrderBy(f => f.LicenceNumber).ToList();
return list;
}
public List<OverSpeedReportViewModel> GetOverSpeedReportViewModel(OverSpeedReportWCFPara para)
{
List<OverSpeedReportViewModel> list = new List<OverSpeedReportViewModel>();
Guid[] VehicleCodeList = para.VehicleCodeList;//车辆序列
string[] LicenceNumberList = para.LicenceNumberList;//车牌号码序列
IReportService ser = new ReportService();
//获取超速行驶报警报表记录
List<EOverSpeedAlertReport> reportList = ser.GetOverSpeedAlertReportRecord(VehicleCodeList, para.BeginTime, para.EndTime);
//循环车辆序列，统计每辆车的超速次数笥超速时长
for (int i = 0, i_count = VehicleCodeList.Length; i < i_count; i++)
{
//从报表记录中筛选当前车辆的报警记录
List<EOverSpeedAlertReport> tempList = reportList.Where(f => f.VehicleCode == VehicleCodeList[i]).ToList();
if (tempList.Count > 0)
{
//如果AlertState值为0，代表当前正在超速行驶，那么记录中AlertState值为0的记录数即是当前车辆的超速总次数
//int OverSpeedCount = tempList.Where(f => f.AlertState == 0).Count();
int OverSpeedCount = 0;
TimeSpan OverSpeedDuration = new TimeSpan();
for (int j = 0, j_count = tempList.Count; j < j_count; j++)
{
//如果AlertState值为1，代表当前已经由超速行驶转为正常行驶，那么该记录减去前一条记录的时间就是该次超速的行驶时间
if (tempList[j].AlertState == 1)
{
//当前记录至少为第2条记录，前且前一条记录的必须为超速行驶记录
if (j > 0 && tempList[j - 1].AlertState == 0)
{
//累计超速时间
OverSpeedDuration += tempList[j].GPSReportTime - tempList[j - 1].GPSReportTime;
OverSpeedCount++;
}
}
}
list.Add(new OverSpeedReportViewModel() { VehicleCode = VehicleCodeList[i], LicenceNumber = LicenceNumberList[i], OverSpeedDuration = OverSpeedDuration, OverSpeedCount = OverSpeedCount });
}
else//报表中找不到当前车辆的记录时，次数与时长都为0
list.Add(new OverSpeedReportViewModel() { VehicleCode = VehicleCodeList[i], LicenceNumber = LicenceNumberList[i], OverSpeedDuration = new TimeSpan(), OverSpeedCount = 0 });
}
list = list.OrderBy(f => f.LicenceNumber).ToList();
return list;
}