public async Task <Order> CreateOrderAsync(string buyerEmail, int deliveryMethodId, string basketId, IAddress shippingAddress)
{
// Get basket from repo
var basket = await _basketRepo.GetBasketAsync(basketId);
// Get the items from the product repo
var orderItems = new List <OrderItem>();
foreach (var basketItem in basket.Items)
{
var product = await _repoUnitOfWork.Repository <Product>().GetByIdAsync(basketItem.Id);
if (product != null)
{
var productItemOrdered = new ProductItemOrdered(product);
var orderItem = new OrderItem(productItemOrdered, product.Price, basketItem.Quantity);
orderItems.Add(orderItem);
}
}
// Get the delivery method
var deliveryMethod = await _repoUnitOfWork.Repository <DeliveryMethod>().GetByIdAsync(deliveryMethodId);
// Calc subtotal
var subTotal = orderItems.Sum(x => x.Price * x.Quantity);
// Check to see if order exists
var spec = new OrderForPaymentIntentIdSpec(basket.PaymentIntentId);
var existingOrder = await _repoUnitOfWork.Repository <Order>().GetEntityAsync(spec);
if (existingOrder != null)
{
_repoUnitOfWork.Repository <Order>().Delete(existingOrder);
await _paymentService.CreateOrUpdatePaymentIntent(basket.Id);
}
// Create order
var order = new Order
(
orderItems,
buyerEmail,
shippingAddress,
deliveryMethod,
subTotal,
basket.PaymentIntentId
);
// Save to db
_repoUnitOfWork.Repository <Order>().Add(order);
var result = await _repoUnitOfWork.SaveChanges();
if (result <= 0)
{
return(null);
}
return(order);
}
private async Task <Order> UpdateOrderPaymentStatus(string paymentIntentId, OrderStatus orderStatus)
{
var spec = new OrderForPaymentIntentIdSpec(paymentIntentId);
var order = await _storeRepo.Repository <Order>().GetEntityAsync(spec);
if (order == null)
{
return(null);
}
order.Status = orderStatus;
_storeRepo.Repository <Order>().Update(order);
await _storeRepo.SaveChanges();
return(order);
}