// GET: Credits/Purchase
public IActionResult Purchase()
{
ViewData["UserID"] = User.FindFirstValue(ClaimTypes.NameIdentifier);
CreditPurchaseViewModel vm = new CreditPurchaseViewModel()
{
Packages = _packageManager.GetPackages(PackageType.Credits).Data
};
return(View(vm));
}
public IActionResult Purchase(CreditPurchaseViewModel vm)
{
if (ModelState.IsValid)
{
// Randomly generate payment method and status (for now?)
// -------------
Random r = new Random();
var pmethods = Enum.GetValues(typeof(PaymentMethod));
var ostatuses = Enum.GetValues(typeof(OrderStatus));
// -------------
Package selectedPackage = _packageManager.GetPackage(vm.SelectedPackageID);
if (selectedPackage != null)
{
CreditPurchase purchase = new CreditPurchase()
{
UserID = User.FindFirstValue(ClaimTypes.NameIdentifier),
Credits = selectedPackage.Amount,
TotalPrice = selectedPackage.Price,
Method = (PaymentMethod)pmethods.GetValue(r.Next(1, pmethods.Length)),
Status = (OrderStatus)ostatuses.GetValue(r.Next(1, ostatuses.Length))
};
if (_creditPurchaseManager.CreateCreditPurchase(purchase) != null)
{
if (!_creditManager.AddCredit(purchase.UserID, purchase.Credits))
{
throw new DbUpdateException();
}
}
return(RedirectToAction(nameof(Index)));
}
else
{
throw new NullReferenceException(nameof(selectedPackage));
}
}
ViewData["UserID"] = User.FindFirstValue(ClaimTypes.NameIdentifier);
return(View(vm));
}
