public Dictionary <int, CameraIconInfo> GetAllCameraIconInfo(ref string errMessage)
{
Database db = DatabaseFactory.CreateDatabase();
errMessage = "";
Dictionary <int, CameraIconInfo> list = new Dictionary <int, CameraIconInfo>();
try
{
CameraIconInfo cameraIconInfo;
DataSet ds = CameraIconDataAccess.GetAllCameraIconInfo(db);
for (int i = 0; i < ds.Tables[0].Rows.Count; i++)
{
cameraIconInfo = new CameraIconInfo(ds.Tables[0].Rows[i]);
list.Add(cameraIconInfo.CameraId, cameraIconInfo);
}
return(list);
}
catch (Exception ex)
{
errMessage = ex.Message + ex.StackTrace;
logger.Error("Error Message:" + ex.Message + " Trace:" + ex.StackTrace);
return(null);
}
}
public int Update(ref string errMessage, CameraIconInfo cameraIconInfo)
{
Database db = DatabaseFactory.CreateDatabase();
errMessage = "";
try
{
return(CameraIconDataAccess.Update(db, cameraIconInfo));
}
catch (Exception ex)
{
errMessage = ex.Message + ex.StackTrace;
logger.Error("Error Message:" + ex.Message + " Trace:" + ex.StackTrace);
return(-1);
}
}
public int Delete(ref string errMessage, int deviceId)
{
Database db = DatabaseFactory.CreateDatabase();
errMessage = "";
try
{
int iRtn = CameraIconDataAccess.Delete(db, deviceId);
return(iRtn);
}
catch (Exception ex)
{
errMessage = ex.Message + ex.StackTrace;
logger.Error("Error Message:" + ex.Message + " Trace:" + ex.StackTrace);
return(-1);
}
}
public CameraIconInfo GetCameraIconInfoByAlarmId(ref string errMessage, int alarmId)
{
Database db = DatabaseFactory.CreateDatabase();
errMessage = "";
try
{
DataSet ds = CameraIconDataAccess.GetCameraIconInfoByCameraId(db, alarmId);
return(new CameraIconInfo(ds.Tables[0].Rows[0]));;
}
catch (Exception ex)
{
errMessage = ex.Message + ex.StackTrace;
logger.Error("Error Message:" + ex.Message + " Trace:" + ex.StackTrace);
return(null);
}
}
