public async Task <SaveOrderOutput> SaveOrder(SaveOrderInput orderInfo)
{
Order order;
if (orderInfo.Id.HasValue)
{
order = await _orderRepository.GetAsync(orderInfo.Id.Value);
order = orderInfo.MapTo(order);
await _orderRepository.UpdateAsync(order);
foreach (OrderProductInput newOrderProduct in orderInfo.OrderProducts.Where(x => !x.Id.HasValue))
{
OrderProduct orderProduct = newOrderProduct.MapTo <OrderProduct>();
await _orderProductRepository.InsertAsync(orderProduct);
}
foreach (OrderProduct deletedOrderProduct in order.Products.Where(x => orderInfo.OrderProducts.All(p => !p.Id.HasValue || p.Id.Value != x.Id)))
{
await _orderProductRepository.DeleteAsync(deletedOrderProduct.Id);
}
foreach (OrderProductInput updatedOrderProduct in orderInfo.OrderProducts.Where(x => x.Id.HasValue && x.IsUpdatedRecord))
{
OrderProduct orderProduct = await _orderProductRepository.GetAsync(updatedOrderProduct.Id.Value);
orderProduct = updatedOrderProduct.MapTo(orderProduct);
await _orderProductRepository.UpdateAsync(orderProduct);
}
await CurrentUnitOfWork.SaveChangesAsync();
order = await _orderRepository.GetAsync(orderInfo.Id.Value);
}
else
{
order = orderInfo.MapTo <Order>();
order.CreatedDate = Clock.Now;
order.Products = orderInfo.OrderProducts.MapTo <List <OrderProduct> >();
await _orderRepository.InsertAndGetIdAsync(order);
}
return(new SaveOrderOutput {
Order = order.MapTo <OrderOutput>()
});
}