public IActionResult ExtendMiles()
{
// Generates a new instance of ProlongMilesViewModel
var model = new ExtendMilesViewModel
{
Amount = 2000
};
return(View(model));
}
public Mile ToMile(ExtendMilesViewModel model, int clientId, DateTime newExpirationDate)
{
return(new Mile
{
ClientId = clientId,
Qtd = model.Amount,
MilesTypeId = 2,
ExpirationDate = newExpirationDate
});
}
public Transaction ToTransaction(ExtendMilesViewModel model, Mile mile)
{
return(new Transaction
{
Description = "Extended",
Value = mile.Qtd,
TransactionDate = DateTime.Now,
Price = 70,
ClientID = mile.ClientId,
IsAproved = true,
IsCreditCard = true
});
}
public async Task <IActionResult> ExtendMiles(ExtendMilesViewModel model)
{
if (ModelState.IsValid)
{
// Gets the current Client
var client = await _clientRepository.GetByEmailAsync(this.User.Identity.Name);
//Checks if the maximum value of transfered miles has been reached
var prolongMiles = model.Amount + client.ExtendedMiles;
if (prolongMiles > 20000)
{
this.ModelState.AddModelError(string.Empty, "You can only extend a maximum of 20.000 Miles per Year");
return(View(model));
}
// Gets a list of the client Bonus Miles
var clientMiles = _mileRepository.GetAllBonusMiles(client.Id);
// Creates a new Mile Object for the giftedClient
var newDate = clientMiles.OrderBy(m => m.ExpirationDate).FirstOrDefault().ExpirationDate.AddYears(1);
var mile = _converterHelper.ToMile(model, client.Id, newDate);
var extendedMiles = _converterHelper.ToTransaction(model, mile);
// Creates a transaction on the Database
try
{
await _transactionRepository.CreateAsync(extendedMiles);
}
catch (Exception)
{
this.ModelState.AddModelError(string.Empty, "There was an error processing your extension.Please try again later");
return(View(model));
}
// Extends the Miles
var extendSuccess = await _mileRepository.SpendMilesAsync(clientMiles, model.Amount);
if (!extendSuccess)
{
this.ModelState.AddModelError(string.Empty, "There was a critical error with the extension algorithm. Please contact the Administrator as soon as possible");
return(View(model));
}
// Creates a new Mile on the DataBase
try
{
await _mileRepository.CreateAsync(mile);
}
catch (Exception)
{
this.ModelState.AddModelError(string.Empty, "There was an error processing your purchase.Please try again later");
return(View(model));
}
// Updates the client Prolonged Miles on the DataBase
try
{
client.ExtendedMiles = prolongMiles;
await _clientRepository.UpdateAsync(client);
}
catch (Exception)
{
this.ModelState.AddModelError(string.Empty, "There was an error processing your purchase.Please try again later");
return(View(model));
}
ViewBag.Message = "Your extension of miles was successful!";
return(View(model));
}
// Generates a new instance of ExtendMilesViewModel
var returnModel = new ExtendMilesViewModel
{
Amount = 2000
};
return(View(model));
}
