/// <summary>
/// The method that updates the binding objects of the UI by the checkpoint's control name retrieved from the timing system
/// </summary>
/// <param name="dispatcher">the UI's user control's thread dispatcher</param>
/// <param name="nextCheckpointName">the next checkpoint's control name</param>
/// <param name="flight">the current flight passing between checkpoints</param>
/// <returns></returns>
public bool?SwitchOnNextCheckpointName(Dispatcher dispatcher, string nextCheckpointName, FlightDTO flight)
{
bool?isFound = default(bool);
switch (nextCheckpointName)
{
//if the next checkpoint is the standbyForUbloading
case "lstvwParkUnload":
//no need for plane image
flight.PlaneImgPath = PlaneImageSource.NoPlane.ToString();
dispatcher.Invoke(() =>
{
//add the current flight to the standby list
FlightsInStandbyForUnloading.Add(flight.FlightSerial.ToString());
});
//resets the last checkpoint's flight binding to default
FlightInRunway = InitializeFlightBindingObject();
return(isFound = true);
//if the next checkpoint is the last checkpoint
case "txtblckFlightDepart":
//set the plane image accordingly
flight.PlaneImgPath = PlaneImageSource.PlaneLeft.ToString();
//resets the current checkpoint's flight binding by the cuurent flight
FlightInDeparted = InitializeFlightBindingObject(flight);
//resets the last checkpoint's flight binding to default
FlightInRunway = InitializeFlightBindingObject();
return(isFound = true);
//if the following actions are specified, the method returns null bool, handled by view model
case "Stay in checkpoint!":
return(isFound = null);
case "Departed!":
return(isFound = null);
case "No access to field!":
return(isFound = null);
}
//if the next checkpoint is non of the above, the binding updates are handled in next switch
return(isFound = false);
}
/// <summary>
/// The method that updates the binding objects of the UI by the checkpoint's serial retrieved from the timing system
/// </summary>
/// <param name="dispatcher">the UI's user control's thread dispatcher</param>
/// <param name="checkpointSerial">the next checkpoint's serial</param>
/// <param name="checkpointType">the next checkpoint's type</param>
/// <param name="nextCheckpointName">the next checkpoint's control name</param>
/// <param name="lastCheckpointPosition">the previous checkpoint's control name</param>
/// <param name="flight">the current flight passing between checkpoints</param>
public void SwitchOnCheckpointSerial(Dispatcher dispatcher, int checkpointSerial, string checkpointType,
string nextCheckpointName, string lastCheckpointPosition, FlightDTO flight)
{
switch (checkpointSerial)
{
//for the first checkpoint
case 1:
//set the plane image accordingly
flight.PlaneImgPath = PlaneImageSource.PlaneLeft.ToString();
//resets the current checkpoint's flight binding by the cuurent flight
FlightInLanding1 = InitializeFlightBindingObject(flight);
break;
//for the second checkpoint
case 2:
//set the plane image accordingly
flight.PlaneImgPath = PlaneImageSource.PlaneLeft.ToString();
//resets the last checkpoint's flight binding to default
FlightInLanding1 = InitializeFlightBindingObject();
//resets the current checkpoint's flight binding by the cuurent flight
FlightInLanding2 = InitializeFlightBindingObject(flight);
break;
//for the third checkpoint, same as case above
case 3:
flight.PlaneImgPath = PlaneImageSource.PlaneLeft.ToString();
FlightInLanding2 = InitializeFlightBindingObject();
FlightInLanding3 = InitializeFlightBindingObject(flight);
break;
//for the fourth checkpoint, same as case above
case 41:
flight.PlaneImgPath = PlaneImageSource.PlaneLeft.ToString();
FlightInLanding3 = InitializeFlightBindingObject();
FlightInRunway = InitializeFlightBindingObject(flight);
break;
//for the nineth checkpoint
case 42:
flight.PlaneImgPath = PlaneImageSource.PlaneLeft.ToString();
dispatcher.Invoke(() =>
{
//removes the current binding flight object from the boarding standby list
FlightsInStandbyForBoarding.Remove(flight.FlightSerial.ToString());
});
FlightInRunway = InitializeFlightBindingObject(flight);
break;
//for the sixth checkpoint (fifth checkpoint handled in previous switch)
case 61:
flight.PlaneImgPath = PlaneImageSource.PlaneDown.ToString();
dispatcher.Invoke(() =>
{
//removes the current binding flight object from the unloading standby list
FlightsInStandbyForUnloading.Remove(flight.FlightSerial.ToString());
});
//sets the UI's terminal state accordingly
Terminal1State = $"{TerminalState.Unloading}...";
FlightInTerminal1 = InitializeFlightBindingObject(flight);
break;
//same as case above
case 62:
flight.PlaneImgPath = PlaneImageSource.PlaneDown.ToString();
dispatcher.Invoke(() =>
{
FlightsInStandbyForUnloading.Remove(flight.FlightSerial.ToString());
});
Terminal2State = $"{TerminalState.Unloading}...";
FlightInTerminal2 = InitializeFlightBindingObject(flight);
break;
//for the seventh checkpoint
case 71:
//set the plane image accordingly
flight.PlaneImgPath = PlaneImageSource.PlaneDown.ToString();
//resets the current checkpoint's flight binding by the cuurent flight
FlightInTerminal1 = InitializeFlightBindingObject(flight);
//sets the UI's terminal state accordingly
Terminal1State = $"...{TerminalState.Boarding}";
break;
//same as case above
case 72:
flight.PlaneImgPath = PlaneImageSource.PlaneDown.ToString();
FlightInTerminal2 = InitializeFlightBindingObject(flight);
Terminal2State = $"...{TerminalState.Boarding}";
break;
//for eighth checkpoint
case 8:
//tedermines the terminal the flight left
if (lastCheckpointPosition == "txtblckFlightTerminal1")
{
//resets the last checkpoint's flight binding to default
FlightInTerminal1 = InitializeFlightBindingObject();
//sets the UI's terminal state accordingly
Terminal1State = TerminalState.Idil.ToString();
//set the plane image accordingly
flight.PlaneImgPath = PlaneImageSource.PlaneLeft.ToString();
dispatcher.Invoke(() =>
{
//adds the current binding flight object to the boarding standby list
FlightsInStandbyForBoarding.Add(flight.FlightSerial.ToString());
});
}
//same as above 'if' performed on terminal 2
if (lastCheckpointPosition == "txtblckFlightTerminal2")
{
FlightInTerminal2 = InitializeFlightBindingObject();
Terminal2State = TerminalState.Idil.ToString();
flight.PlaneImgPath = PlaneImageSource.PlaneLeft.ToString();
dispatcher.Invoke(() =>
{
FlightsInStandbyForBoarding.Add(flight.FlightSerial.ToString());
});
}
break;
}
}
