public async Task <Order> CreateOrderAsync(string buyerEmail, int deliveryMethodId, string basketId, Address shippingAddress)
{
//get basket from repo
var basket = await _basketRepo.GetBasketAsyn(basketId);
//get item from the product repo
var items = new List <OrderItem>();
foreach (var item in basket.Items)
{
var productItem = await _unitOfWork.Repository <Product>().GetByIdAsyn(item.Id);
var itemOrder = new ProductItemOrdered(productItem.Id, productItem.Name,
productItem.PictureUrl);
var orderItem = new OrderItem(itemOrder, productItem.Price, item.Quantity);
items.Add(orderItem);
}
//get delivery method from the repo
var deliveryMethod = await _unitOfWork.Repository <DeliveryMethod>().GetByIdAsyn(deliveryMethodId);
//cal subtotal
var subtotal = items.Sum(item => item.Quantity * item.Price);
//check to see if order exists
var spec = new OrderbyPayementIntentIdSpecification(basket.PaymentIntentId);
var existingOrder = await _unitOfWork.Repository <Order>().GetEntityWithSpec(spec);
if (existingOrder != null)
{
_unitOfWork.Repository <Order>().Delete(existingOrder);
await _paymentService.CreateOrUpdatePaymentIntent(basket.PaymentIntentId);
}
//create the order
var order = new Order(items, buyerEmail, shippingAddress, deliveryMethod, subtotal, basket.PaymentIntentId);
_unitOfWork.Repository <Order>().Add(order);
//TODO: save to db
var result = await _unitOfWork.Complete();
if (result == 0)
{
return(null);
}
//delete basket
// await _basketRepo.DeleteBasketAsyn(basketId);
//return order
return(order);
}
public async Task <Order> UpdatePaymentOrderFailed(string paymentIntentId)
{
var spec = new OrderbyPayementIntentIdSpecification(paymentIntentId);
var order = await _unitOfWork.Repository <Order>().GetEntityWithSpec(spec);
if (order == null)
{
return(null);
}
order.Status = OrderStatus.PaymentFailed;
_unitOfWork.Repository <Order>().Update(order);
await _unitOfWork.Complete();
return(order);
}
