/// <summary>
/// 开始拍照
/// </summary>
public async void StartProcess()
{
if (!Directory.Exists(_picsPath))
{
Directory.CreateDirectory(_picsPath);
}
var cameraStations = (await _cameraStationsService.GetAllAsny()).ToList();
cameraStations.ForEach(async station =>
{
var dep = await _sysDepartmentService.GetByIdAsync(station.SysDepartmentSerialnum);
if (dep != null)
{
var depPath = GetDepPath(dep);
//if (!Directory.Exists(depPath))
// Directory.CreateDirectory(depPath);
try
{
CHCNetSDK.NET_DVR_Init();
var userHandle = Login(station.IP, station.DataPort, station.UserID, station.UserPwd);
//var userHandle = Login("120.209.96.139", 20001, "admin", "smt12345");
if (userHandle != -1)
{
//从设备获取预置点
var points = await GetCameraPresetPoints(userHandle, station);
var cameraStationPath = Path.Combine(await depPath, station.IP);
var cameraStationPresetPoints = points as CameraStationPresetPointDto[] ?? points.ToArray();
if (!cameraStationPresetPoints.Any())
{
var fileName = TakePhoto(userHandle, station.Channel, Path.Combine(_picsPath, cameraStationPath));
cameraStationPresetPoints.ToList().ForEach(cameraStationPresetPoint =>
{
Process(fileName, cameraStationPresetPoint);
});
}
else
{
for (int i = 0; i < cameraStationPresetPoints.Count(); i++)
{
var point = cameraStationPresetPoints.ElementAt(i);
//跳转到预置点
bool success = GotoCameraPreset(userHandle, Convert.ToUInt32(point.PresetPoint));
if (success)
{
//等3秒聚焦
Thread.Sleep(3000);
//拍照
var fileName = TakePhoto(userHandle, station.Channel, Path.Combine(_picsPath, cameraStationPath), i + 1);
//处理文件对应的记录
cameraStationPresetPoints.ToList().ForEach(cameraStationPresetPoint =>
{
Process(fileName, cameraStationPresetPoint);
});
}
}
}
CHCNetSDK.NET_DVR_Logout(userHandle);
}
//(待处理。。。。。。)
//设备运行记录
CameraStationRunLogDto record = new CameraStationRunLogDto();
record.CameraStationsSerialnum = station.Serialnum;
record.Status = userHandle > -1;
await _cameraStationRunLogService.AddAsny(record);
//运行统计数据
var list = await _cameraStationOnlineStatisticsService.GetByCameraStationIdAndYearAndMonthAsny(station.Serialnum,
DateTime.Now.Year, DateTime.Now.Month);
CameraStationOnlineStatisticsDto statistics = null;
if (list == null || !list.Any())
{
statistics = new CameraStationOnlineStatisticsDto();
statistics.CameraStationsSerialnum = station.Serialnum;
statistics.Year = DateTime.Now.Year;
statistics.Month = DateTime.Now.Month;
}
else
{
statistics = list.ToList()[0];
}
statistics.AllCount++;
if (userHandle > -1)
{
statistics.OnlineCount++;
}
statistics.OnlinePercent = Math.Round((statistics.OnlineCount * 1M) / (statistics.AllCount * 1M), 1) * 100M;
await _cameraStationOnlineStatisticsService.AddAsny(statistics);
}
catch (Exception ex)
{
XTrace.WriteException(ex);
}
finally
{
// CHCNetSDK.NET_DVR_Cleanup();
}
}
});
}