private async Task SendDeliveryUpdates(object source, ElapsedEventArgs e, System.Timers.Timer currentTimer)
{
int iColor = 0;
try
{
if (_timer != null)
{
_timer.Stop();
} // stop the timer while sending multiple position updates to avoid overlaps
Console.WriteLine(string.Empty);
Console.WriteLine($"SENDING UPDATES FOR {_runningDeliveries.Count} DELIVERIES.");
foreach (RunningDelivery rd in _runningDeliveries)
{
_runningDelivery = rd;
Console.ForegroundColor = _consoleColors[iColor % _consoleColors.Length];
Console.WriteLine($"Sending update for {rd._delivery.DeliveryId}");
await rd.SendDeliveryUpdate();
await Task.Delay(_config.CarUpdateSpan);
iColor++;
}
Console.ResetColor();
Console.WriteLine(string.Empty);
Console.WriteLine("All Updates Complete");
var activeDeliveries = _runningDeliveries.Where(p => p._iLocation < p._locations.Count);
if (_timer != null)
{
_timer.Start();
} // restart to wait _config.TimerSpan before sending the next batch
if (activeDeliveries.Count() > 0)
{
ListSimulationOptions();
}
else
{
Console.WriteLine("All Deliveries Exhaused. Press [q] to quit simulation.");
}
}
catch (Exception ex)
{
Console.ResetColor();
throw ex;
}
}
private async Task RunDelivery()
{
ClearTimer();
try
{
Console.WriteLine("Enter the Event Id");
string eventId = Console.ReadLine();
Console.WriteLine("Enter the Delivery Id. Use comma-separated list for multiple deliveries.");
string deliveryCSV = Console.ReadLine();
string[] deliveries = deliveryCSV.Split(',');
if (deliveries.Count() == 0)
{
throw new Exception("Could not understand input string");
}
_runningDeliveries = new List <RunningDelivery>();
foreach (string d in deliveries)
{
string deliveryId = d;
DeliveryModel delivery = await GetDelivery(eventId, deliveryId);
if (delivery == null)
{
throw new Exception("Invalid event or delivery id. Please try again.");
}
BingGeocodeResource destination = await Geocode(delivery.Destination);
if (destination == null)
{
throw new Exception("Could not geocode destination. Please try again.");
}
string city = destination.address.locality;
string state = destination.address.adminDistrict;
BingGeocodeResource cityCenter = await Geocode($"{city}, {state}");
if (cityCenter == null)
{
throw new Exception("Could not find a suitable delivery start location");
}
var bingout = await ComputeRoute(cityCenter.point, destination.point);
var distance = bingout.routeLegs[0].travelDistance;
var startLat = bingout.routePath.line.coordinates[0][0];
var startLong = bingout.routePath.line.coordinates[0][1];
var coords = ReduceCoordinateResolution(bingout.routePath.line.coordinates,
bingout.routePath.generalizations[0].pathIndices);
var numPoints = coords.Count;
RunningDelivery runningDelivery = new RunningDelivery()
{
_deviceClient = _deviceClient,
_delivery = delivery,
_tripId = Guid.NewGuid().ToString(),
_vehicleId = delivery.VehicleId,
_driverId = delivery.DriverId,
_distanceIncrement = distance / (decimal)numPoints,
_locations = coords.ConvertAll(x => new MobiliyaLocation
{
Latitude = x[0].ToString(),
Longitude = x[1].ToString()
})
};
_runningDeliveries.Add(runningDelivery);
}
Console.WriteLine("** Ready To Send Simulated Route Points **");
ListSimulationOptions();
while (true)
{
char keychar = Console.ReadKey().KeyChar;
if (keychar == ' ')
{
if (_timer != null)
{
ClearTimer();
Console.WriteLine("Auto Play Terminated.");
}
await SendDeliveryUpdates(null, null, null);
}
else if (keychar == 'a')
{
System.Timers.Timer newTimer = new System.Timers.Timer();
newTimer.Elapsed += async(sender, e) => await SendDeliveryUpdates(sender, e, newTimer);
newTimer.Interval = _config.FleetUpdateSpan;
newTimer.Start();
_timer = newTimer;
ListSimulationOptions();
}
else if (keychar == 'q')
{
Console.WriteLine("Simulation Terminated");
break;
}
else
{
Console.WriteLine("Not a valid option.");
ListSimulationOptions();
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
