public async Task <RedirectToActionResult> DeleteRadar()
{
//get session id (we will use it when updating data and handling errors)
sessionID_s = HttpContext.Session.GetString("Session");
sessionID = Guid.Parse(sessionID_s);
Data current = new Data();
Program.data.TryGetValue(sessionID, out current);
try
{
_session.BeginTransaction();
await _session.DeleteScan(current.Radar.ID);
await _session.DeleteLocation(current.Location.ID);
await _session.DeleteReceiver(current.Receiver.ID);
await _session.DeleteTransmitter(current.Transmitter.ID);
await _session.DeleteLocation(current.Location.ID);
await _session.Commit();
current.message = "Radar " + current.Radar.ID + " removed From Database";
}
catch (Exception e)
{
// log exception here
current.message = e.Message.ToString() + " Error";
await _session.Rollback();
}
finally
{
_session.CloseTransaction();
}
return(RedirectToAction("RadarList", "AdminRadarList"));
}