public OrderItemViewModel SaveOrderItemCreateModelToDb(OrderItemCreateModel createModel)
{
OrderItem orderItem = new OrderItem()
{
ItemId = createModel.Item.Id,
OrderId = createModel.OrderId,
ItemsCount = createModel.ItemsCount,
ItemPrice = createModel.ItemPrice
};
_unitOfWork.OrderItems.Create(orderItem);
return(GetOrderItemModelById(orderItem.Id));
}
public async Task Create(OrderItemCreateModel orderItem)
{
if (orderItem.OrderId == null || await _orderAppService.GetById(orderItem.OrderId) == null)
{
throw new Exception("Order not found");
}
if (orderItem.ProductId == null)
{
throw new Exception("No product given");
}
var product = await _productAppService.GetById(orderItem.ProductId);
if (product == null)
{
throw new Exception("No product match has been found.");
}
int newProductStock = product.Stock - orderItem.Quantity;
product.Stock = newProductStock;
await _productAppService.UpdateStock(product.Stock, product.Id);
Models.OrderItem newOrderItem = new Models.OrderItem()
{
Number = product.Number,
Price = product.Price,
ProductId = product.Id,
Description = product.Description,
Name = product.Name,
OrderId = orderItem.OrderId,
Quantity = orderItem.Quantity,
SKUCode = product.SKUCode,
Tax = product.TaxGroup.Percentage,
Weight = product.Weight
};
await _repository.InsertAsync(newOrderItem);
return;
}
