public void Build_FeeCarrier(decimal totalPrice, decimal totalVat, decimal expectedPrice, decimal expectedVat)
{
var fee = new FeeCarrier
{
// We assume the TotalPrice was rounded by OrderTotalCalculator
TotalAmount = totalPrice,
TotalVATAmount = totalVat
};
var paymentInfoID = Guid.NewGuid();
var result = PaymentInfoRowBuilder.Build(fee, paymentInfoID, 1);
Assert.Equal(expectedPrice, result.TotalPrice);
Assert.Equal(expectedVat, result.TotalVatAmount);
}
public void Build_DeliveryCarrier_WithDescription(decimal totalPrice, decimal totalVat, decimal expectedPrice, decimal expectedVat)
{
var delivery = new DeliveryCarrier
{
// We assume the TotalPrice was rounded by OrderTotalCalculator
TotalDeliveryCost = totalPrice,
TotalVATAmount = totalVat
};
var paymentInfoID = Guid.NewGuid();
var result = PaymentInfoRowBuilder.Build(delivery, "description", paymentInfoID, 1);
Assert.Equal(expectedPrice, result.TotalPrice);
Assert.Equal(expectedVat, result.TotalVatAmount);
Assert.Equal("description", result.Description);
}
public void Build_OrderRowCarrier(decimal totalPrice, decimal totalVat, decimal expectedPrice, decimal expectedVat)
{
var row = new OrderRowCarrier
{
// We assume the TotalPrice was rounded by OrderTotalCalculator
TotalPrice = totalPrice,
TotalVATAmount = totalVat,
VATPercentage = 0.19m
};
var paymentInfoID = Guid.NewGuid();
var result = PaymentInfoRowBuilder.Build(row, paymentInfoID, 1);
Assert.Equal(expectedPrice, result.TotalPrice);
Assert.Equal(expectedVat, result.TotalVatAmount);
}
public virtual IEnumerable <PaymentInfoCarrier> Create(OrderCarrier orderCarrier, SecurityToken token)
{
var pi = orderCarrier.PaymentInfo.Where(r => !r.CarrierState.IsMarkedForDeleting).FirstOrDefault();
if (pi == null)
{
return(new PaymentInfoCarrier[0]);
}
foreach (var row in pi.Rows.Where(r => !r.CarrierState.IsMarkedForCreating))
{
row.CarrierState.IsMarkedForDeleting = true;
}
pi.Rows.RemoveAll(r => r.CarrierState.IsMarkedForCreating);
int index = 1;
pi.Rows.AddRange(orderCarrier.OrderRows.Select(r => PaymentInfoRowBuilder.Build(r, pi.ID, index++)));
pi.Rows.AddRange(orderCarrier.Deliveries.Select(r => Build(r, pi.ID, index++, orderCarrier.ChannelID)));
pi.Rows.AddRange(orderCarrier.Fees.Select(r => PaymentInfoRowBuilder.Build(r, pi.ID, index++)));
var leftForDiscount = GetOrderTotal(orderCarrier);
foreach (var discount in orderCarrier.OrderDiscounts)
{
var row = PaymentInfoRowBuilder.Build(discount, pi.ID, index++);
decimal discountAmount = discount.DiscountAmount;
if (discount.DiscountAmount > leftForDiscount)
{
discountAmount = Math.Min(leftForDiscount, discount.DiscountAmount);
row.TotalPrice = Math.Abs(discountAmount) * -1;
row.TotalVatAmount = row.TotalPrice * discount.VATPercentage;
}
leftForDiscount = leftForDiscount + row.TotalPrice;
pi.Rows.Add(row);
}
return(new PaymentInfoCarrier[] { pi });
}
private PaymentInfoRowCarrier Build(DeliveryCarrier delivery, Guid paymentInfoId, int index, Guid channelId)
{
var description = deliveryMethodService.GetPaymentInfoDescription(delivery.DeliveryMethodID, channelId);
return(PaymentInfoRowBuilder.Build(delivery, description, paymentInfoId, index));
}
