public async Task <IActionResult> Return(int id)
{
RentOrder selectedRent = _rentOrders.GetObjectById(id).Result;
if (selectedRent.CurrentRentedDay == DateTime.Today)
{
TempData["Error"] = "You can't return a game on the same day you rent it!";
return(RedirectToAction("DisplayRents", "Rent"));
}
Game returnedGame = _games.GetAllObjects().Result.Where(g => g.Name.Equals(selectedRent.GameRented)).FirstOrDefault();
returnedGame.Quantity += 1;
var user = _users.GetAllObjects().Result.FirstOrDefault(u => u.UserName.Equals(HttpContext.Session.GetString("Username")));
var selectedRentJson = JsonConvert.SerializeObject(selectedRent, new JsonSerializerSettings()
{
ReferenceLoopHandling = ReferenceLoopHandling.Ignore
}
);
await _broker.SendMessage(selectedRentJson, "ReturnToWorker");
var receivedRent = await _broker.ReceiveMessage("ReturnToWeb");
user.Balance += receivedRent.TotalPayment;
await _users.Update(user);
await _rentOrders.Delete(selectedRent.Id);
HttpContext.Session.SetString("Balance", user.Balance.ToString());
return(RedirectToAction("DisplayRents", "Rent"));
}
public async Task <IActionResult> Return(int id)
{
RentOrder selectedRent = _rentOrders.GetObjectById(id).Result;
if (selectedRent.CurrentRentedDay == DateTime.Today)
{
SetTempData("Error", "You can't return a game on the same day you rent it!");
return(RedirectToAction("DisplayRents", "Rent"));
}
Game returnedGame = _games.GetAllObjects().Result.Where(g => g.Name.Equals(selectedRent.GameRented)).FirstOrDefault();
var user = _users.GetAllObjects().Result.FirstOrDefault(u => u.UserName.Equals(HttpContext.Session.GetString("Username")));
// DDD operations (kind of)
returnedGame = returnedGame.ReturnGame();
selectedRent = await selectedRent.InterruptRentAsync(_broker);
user = user.RemoveRent(selectedRent);
// database operations
await _users.Update(user);
await _rentOrders.Delete(selectedRent.Id);
HttpContext.Session.SetString("Balance", user.Balance.ToString());
return(RedirectToAction("DisplayRents", "Rent"));
}
public IActionResult Index(int id)
{
if (HttpContext.Session.GetString("Username") == null)
{
TempData["Error"] = "You need to login First!";
return(RedirectToAction("Index", "Game"));
}
rentedGameid = id;
gameRented = _games.GetObjectById(rentedGameid).Result;
ViewBag.GameName = gameRented.Name;
if (gameRented.Quantity < 1)
{
TempData["Error"] = "There are no copies available!";
return(RedirectToAction("Index", "Game"));
}
return(View());
}