internal static void ProcessRadioSignal(RadioSignalItemModel mdl)
{
if (mdl == null)
{
return;
}
_rollCallService.HandleRadioCall(mdl);
if (_radioLog.Count > 0)
{
_radioLog.Insert(0, mdl);
while (_radioLog.Count > _maxLogDisplayItems)
{
_radioLog.RemoveAt(_radioLog.Count - 1);
}
}
else
{
_radioLog.Add(mdl);
}
if (mdl.EmergencyState == Common.EmergencyState.EmergencyActive)
{
StartMaydayForRadio(mdl.SignalingLookupKey);
if (_emergencyAlarmSound != null)
{
_emergencyAlarmSound.PlaySound();
}
}
else
{
EmergencyRadioSignalItemModel eMdl = _emergencyRadioLog.FirstOrDefault(m => m.SignalingLookupKey == mdl.SignalingLookupKey);
if (eMdl != null)
{
mdl.EmergencyState = eMdl.EmergencyState;
}
}
}
internal static void StartMaydayForRadio(string signalingLookupKey)
{
if (string.IsNullOrWhiteSpace(signalingLookupKey))
{
return;
}
RadioSignalItemModel rItemModel = _radioLog.FirstOrDefault(r => r.SignalingLookupKey == signalingLookupKey);
if (rItemModel == null)
{
return;
}
EmergencyRadioSignalItemModel mdl = _emergencyRadioLog.FirstOrDefault(r => r.SignalingLookupKey == signalingLookupKey);
if (mdl != null)
{
mdl.EmergencyState = Common.EmergencyState.EmergencyActive;
mdl.StartedDT = DateTime.Now;
mdl.EndedDT = null;
}
else
{
mdl = new EmergencyRadioSignalItemModel(rItemModel.RawSignalItem);
mdl.EmergencyState = Common.EmergencyState.EmergencyActive;
mdl.StartedDT = DateTime.Now;
mdl.EndedDT = null;
if (_emergencyRadioLog.Count > 0)
{
_emergencyRadioLog.Insert(0, mdl);
}
else
{
_emergencyRadioLog.Add(mdl);
}
}
foreach (RadioSignalItemModel rItem in _radioLog.Where(r => r.SignalingLookupKey == signalingLookupKey))
{
rItem.EmergencyState = Common.EmergencyState.EmergencyActive;
}
}
