private void SearchFlights(NewTrip newTrip) {
var locationFrom = newTrip.LocationFrom;
var locationTo = newTrip.LocationTo;
FlightService flightService = new FlightService();
List<Flight> flights = flightService.SearchFlights(newTrip.MovementDate);
List<Flight> remove = new List<Flight>();
foreach (var flight in flights) {
if ((locationFrom == "Schiphol" && flight.ArrDep == "D") || (locationTo == "Schiphol" && flight.ArrDep == "A")) {
remove.Add(flight);
} else {
TimeSpan flightTime;
TimeSpan minimum;
TimeSpan maximum;
if (flight.ArrDep == "A") {
flightTime = flight.Arrival.TimeOfDay;
minimum = newTrip.MovementTime.AddHours(-1).TimeOfDay;
maximum = newTrip.MovementTime.AddHours(1).TimeOfDay;
} else {
flightTime = flight.Departure.TimeOfDay;
minimum = newTrip.MovementTime.AddHours(1).TimeOfDay;
maximum = newTrip.MovementTime.AddHours(3).TimeOfDay;
}
if (flightTime < minimum || flightTime > maximum) {
remove.Add(flight);
}
}
}
foreach (var flight in remove) {
flights.Remove(flight);
}
ViewBag.ListFlights = flights;
}
public ActionResult NewTrip(NewTrip newTrip) {
var view = HttpContext.Request["View"];
switch (view) {
case "NewTrip01":
var locationFrom = newTrip.LocationFrom;
var locationTo = newTrip.LocationTo;
var valid = ModelState.IsValid;
if (locationFrom == locationTo) {
ModelState.AddModelError("LocationTo", string.Format("The location to ({0}) must be different from the location from ({1}).", locationTo, locationFrom));
valid = false;
}
if (valid) {
SearchFlights(newTrip);
return View("NewTrip02", newTrip);
}
// Invalid:
return View("NewTrip01", newTrip);
case "NewTrip02":
if (newTrip.FlightNumber != "") {
return View("NewTrip03", newTrip);
}
SearchFlights(newTrip);
return View("NewTrip02", newTrip);
case "NewTrip03":
valid = ModelState.IsValid;
if (!newTrip.Driver && !newTrip.Passenger) {
ModelState.AddModelError("Passenger", "Please choose at least one of these options.");
valid = false;
}
if (valid) {
if (newTrip.Driver) {
return View("NewTrip04", newTrip);
} else {
var movement = SaveNewTrip(newTrip);
return RedirectToAction("FindCarpoolsByDate", "Carpool", new { movementId = movement.MovementId });
}
}
return View("NewTrip03", newTrip);
case "NewTrip04":
if (ModelState.IsValid) {
var movement = SaveNewTrip(newTrip);
return RedirectToAction("FindCarpoolsByDate", "Carpool", new { movementId = movement.MovementId });
}
return View("NewTrip04", newTrip);
}
// Unknown:
return View(view, newTrip);
}
public ActionResult NewMovement(NewTrip newMovement) {
var locationFrom = newMovement.LocationFrom;
var locationTo = newMovement.LocationTo;
var valid = ModelState.IsValid;
if (locationFrom == locationTo && locationFrom != "Other address" && locationTo != "Other address") {
ModelState.AddModelError("LocationTo", string.Format("The location to ({0}) must be different from the location from ({1}).", locationTo, locationFrom));
valid = false;
}
if (valid) {
return View("");
}
// Invalid:
NewMovementFillViewBag();
return View(newMovement);
}
private Movement SaveNewTrip(NewTrip newTrip) {
var movement = new Movement();
var db = new AirportCarpoolDbContext();
db.Entry(movement).State = EntityState.Added;
var user = GetUserByUserName(db, WebSecurity.CurrentUserName);
db.Entry(user).State = EntityState.Unchanged;
movement.User = user;
Location locationFrom = null;
if (newTrip.LocationFrom == "Home" && user.Location != null) {
locationFrom = Location.GetCopy(user.Location);
} else if (newTrip.LocationFrom == "Schiphol") {
locationFrom = Location.GetNewSchipholLocation();
}
if (locationFrom != null) {
db.Entry(locationFrom).State = EntityState.Added;
}
movement.LocationFrom = locationFrom;
Location locationTo = null;
if (newTrip.LocationTo == "Home" && user.Location != null) {
locationTo = Location.GetCopy(user.Location);
} else if (newTrip.LocationTo == "Schiphol") {
locationTo = Location.GetNewSchipholLocation();
}
if (locationTo != null) {
db.Entry(locationTo).State = EntityState.Added;
}
movement.LocationTo = locationTo;
movement.Driver = newTrip.Driver;
movement.Passenger = newTrip.Passenger;
movement.Seats = newTrip.Seats;
movement.Luggage = newTrip.Luggage;
if (newTrip.Driver) {
movement.MaxSeats = newTrip.MaxSeats;
movement.MaxLuggage = newTrip.MaxLuggage;
movement.MaxKm = newTrip.MaxKm;
}
movement.MovementDateTime = newTrip.MovementDate.Add(newTrip.MovementTime.TimeOfDay);
movement.MovementDateType = newTrip.MovementDateType;
if (movement.Driver) {
var carpool = new Carpool();
carpool.Status = CarpoolStatus.New;
carpool.MaxKm = newTrip.MaxKm;
carpool.MaxSeats = newTrip.MaxSeats;
carpool.MaxLuggage = newTrip.MaxLuggage;
carpool.Arrival = movement.MovementDateTime;
db.Entry(carpool).State = EntityState.Added;
carpool.Movements = new List<Movement>();
carpool.Movements.Add(movement);
}
db.SaveChanges();
db.Dispose();
if (newTrip.FlightNumber != "") {
db = new AirportCarpoolDbContext();
Flight flight = new Flight {
FlightNumber = newTrip.FlightNumber,
ArrDep = newTrip.ArrDep,
Arrival = newTrip.Arrival,
Departure = newTrip.Departure,
Date = newTrip.MovementDate,
MovementId = movement.MovementId
};
db.Entry(flight).State = EntityState.Added;
db.SaveChanges();
db.Dispose();
}
return movement;
}