public async Task Should_Return_Error_When_Send_Non_Transaction_Id_Request_For_PaymentByCash()
{
PaymentByCashEntity paymentByCashEntity = new PaymentByCashEntity();
paymentByCashEntity.TransactionId = -1;
paymentByCashEntity.CashAmount = 1;
var response = await _client.PostAsJsonAsync("Automat/PaymentByCash", paymentByCashEntity);
var apiResult = await response.Content.ReadAsAsync <TransactionResult>();
Assert.True(1 == apiResult.Code);
Assert.Equal($"TransactionId: {paymentByCashEntity.TransactionId} Message: TransactionId değeri bulunamadı!", apiResult.Message);
}
public async Task Should_Return_Error_When_Send_Paid_Transaction_Id_Request_For_PaymentByCash()
{
PaymentByCashEntity paymentByCashEntity = new PaymentByCashEntity();
paymentByCashEntity.TransactionId = 1;
paymentByCashEntity.CashAmount = 1;
var response = await _client.PostAsJsonAsync("Automat/PaymentByCash", paymentByCashEntity);
var apiResult = await response.Content.ReadAsAsync <TransactionResult>();
Assert.True(1 == apiResult.Code);
Assert.Equal($"Bu işlem Gerçekleşmiştir! Transaction id {paymentByCashEntity.TransactionId}", apiResult.Message);
}
public async Task Should_Return_Error_When_TransactionAmount_Bigger_Than_CachAmount()
{
//Arrange
var automatFacade = new AutomatFacade(new FakeProductRepository(), new FakeCampaingRepository(), new FakeTransactionRepository());
//Act
PaymentByCashEntity paymentByCashEntity = new PaymentByCashEntity();
paymentByCashEntity.CashAmount = 1;
paymentByCashEntity.Id = 1;
paymentByCashEntity.TransactionId = 1;
var result = await automatFacade.PaymentByCash(paymentByCashEntity);
//Assert
Assert.Equal(1, result.Code);
}
public async Task Should_Return_Success_When_Send_Correct_Request_For_PaymentByCash()
{
var parameter = new ProductSelection();
parameter.Slot = 2;
parameter.SugarLevel = 0;
parameter.SelectedPieces = 1;
var responseProductSelection = await _client.PostAsJsonAsync("Automat/ProductSelection", parameter);
var apiProductSelectionResult = await responseProductSelection.Content.ReadAsAsync <ProductSelectionResult>();
PaymentByCashEntity paymentByCashEntity = new PaymentByCashEntity();
paymentByCashEntity.TransactionId = apiProductSelectionResult.TransactionId;
paymentByCashEntity.CashAmount = apiProductSelectionResult.TotalAmount;
var response = await _client.PostAsJsonAsync("Automat/PaymentByCash", paymentByCashEntity);
var apiResult = await response.Content.ReadAsAsync <TransactionResult>();
Assert.True(0 == apiResult.Code);
}
public async Task Should_Return_Error_When_Send_Zero_CashAmount_Request_For_PaymentByCash()
{
var parameter = new ProductSelection();
parameter.Slot = 2;
parameter.SugarLevel = 0;
parameter.SelectedPieces = 1;
var responseProductSelection = await _client.PostAsJsonAsync("Automat/ProductSelection", parameter);
var apiProductSelectionResult = await responseProductSelection.Content.ReadAsAsync <ProductSelectionResult>();
PaymentByCashEntity paymentByCashEntity = new PaymentByCashEntity();
paymentByCashEntity.TransactionId = apiProductSelectionResult.TransactionId;
paymentByCashEntity.CashAmount = 0;
var response = await _client.PostAsJsonAsync("Automat/PaymentByCash", paymentByCashEntity);
var apiResult = await response.Content.ReadAsAsync <TransactionResult>();
Assert.True(1 == apiResult.Code);
Assert.Equal("Lütfen para giriniz!", apiResult.Message);
}
public async Task <TransactionResult> PaymentByCash(PaymentByCashEntity paymentEntity)
{
TransactionResult transactionResult = new TransactionResult();
try
{
if (paymentEntity == null)
{
transactionResult.Code = 1;
transactionResult.Message = "null parameter";
return(transactionResult);
}
if (paymentEntity.CashAmount == 0)
{
transactionResult.Code = 1;
transactionResult.Message = "Lütfen para giriniz!";
return(transactionResult);
}
var transaction = await _transactionRepository.GetByIdAsync(paymentEntity.TransactionId);
if (transaction == null)
{
transactionResult.TransactionId = paymentEntity.TransactionId;
transactionResult.Code = 1;
transactionResult.Message = $"TransactionId: {paymentEntity.TransactionId} Message: TransactionId değeri bulunamadı!";
return(transactionResult);
}
var product = await _productRepository.GetByIdAsync(transaction.Slot);
if (product == null)
{
transactionResult.TransactionId = paymentEntity.TransactionId;
transactionResult.Slot = transaction.Slot;
transactionResult.Code = 1;
transactionResult.Message = $"Slot: {transaction.Slot} Message: Slot bulunamadı!";
return(transactionResult);
}
if (transaction.IsPaid)
{
transactionResult.TransactionId = paymentEntity.TransactionId;
transactionResult.Code = 1;
transactionResult.Message = $"Bu işlem Gerçekleşmiştir! Transaction id {paymentEntity.TransactionId}";
return(transactionResult);
}
if (paymentEntity.CashAmount < transaction.TransactionAmount)
{
transactionResult.TransactionId = paymentEntity.TransactionId;
transactionResult.Code = 1;
transactionResult.Message = "Lütfen yeterli para giriniz!";
return(transactionResult);
}
var reversedAmount = paymentEntity.CashAmount - transaction.TransactionAmount;
transactionResult.TransactionId = paymentEntity.TransactionId;
transactionResult.Code = 0;
transactionResult.Message = "Başarılı işlem";
transactionResult.PaymentMethod = "NAKIT";
transactionResult.ReversedAmount = reversedAmount;
transactionResult.ProdcutName = product.ProductName;
transactionResult.Slot = transaction.Slot;
product.NumberOfProducts -= transaction.SelectedPieces;
product.IsAvailable = product.NumberOfProducts <= 0 ? false : true;
await _productRepository.UpdateAsync(product);
transaction.IsPaid = true;
await _transactionRepository.UpdateAsync(transaction);
return(transactionResult);
}
catch (Exception)
{
//logging
transactionResult.TransactionId = paymentEntity.TransactionId;
transactionResult.Code = 1;
transactionResult.Message = "Hata oluştu!";
}
return(transactionResult);
}
public async Task <ActionResult <IEnumerable <TransactionResult> > > PaymentByCash([FromBody] PaymentByCashEntity paymentByCashCardEntity)
{
var result = await _automatFacade.PaymentByCash(paymentByCashCardEntity);
return(Ok(result));
}
