public async Task <IHttpActionResult> CreateTrip(TripReadModel model)
{
var waypoints = model.WayPoints.Select(w => w.Place).ToList();
waypoints.Insert(0, model.StartPoint);
waypoints.Add(model.EndPoint);
DistanseMatrixResponseModel distanseMatrixModel = await _distanceMatrixQuery.GetDistanceMatrix(waypoints);
if (!distanseMatrixModel.Validate())
{
throw new ApplicationException("Invalid response from distanse matrix API");
}
double[,] matrix = distanseMatrixModel.ToArray();
var route = _routeService.CalculateRoute(matrix, 0, waypoints.Count - 1, model.Algorithm);
var trip = model.ToEntity();
_context.Trips.Add(trip);
await _context.SaveChangesAsync();
return(Ok(route));
}
public static Trip ToEntity(this TripReadModel model)
{
var intermidiatePoints = model.WayPoints.Select(_ => _.Place.ToIntermediatePoint()).ToList();
intermidiatePoints.Add(model.StartPoint.ToIntermediatePoint(true));
intermidiatePoints.Add(model.EndPoint.ToIntermediatePoint(false, true));
return(new Trip()
{
DepartureDate = model.DepartureDate,
Price = model.Price,
IntermediatePoints = intermidiatePoints
});
}
