public static CustomerOrderItem MakeCustomerOrderItem(CustomerOrder customerOrder, Product product, float amount)
{
if (customerOrder == null)
{
throw new ArgumentNullException("Customer order must have a value.");
}
if (product == null)
{
throw new ArgumentNullException("Product must have a value.");
}
if (amount <= 0)
{
throw new ArgumentException("Amount must be larger than 0.");
}
if (product.Amount < amount)
{
throw new ArgumentException("Amount larger than product deposit.");
}
var customerOrderItem = new CustomerOrderItem();
customerOrderItem.CustomerOrderId = customerOrder.Id;
customerOrderItem.CustomerOrder = customerOrder;
customerOrderItem.ProductId = product.Id;
customerOrderItem.Product = product;
customerOrderItem.Amount = amount;
customerOrderItem.Price = product.Price;
customerOrderItem.TotalValue = customerOrderItem.Price * customerOrderItem.Amount;
customerOrderItem.Deposits = new List <CustomerDeposit>();
customerOrder.UpdateTotalValue(customerOrderItem.TotalValue);
var deposit = CustomerDeposit.MakeCustomerDeposit(customerOrderItem, amount, DepositMovement.Out);
customerOrderItem.Deposits.Add(deposit);
return(customerOrderItem);
}
public static CustomerOrder MakeCustomerOrder(int registerNumber, Customer customer)
{
if (registerNumber <= 0)
{
throw new ArgumentException("Register number must be larger than 0.");
}
if (customer == null)
{
throw new ArgumentNullException("Customer must have a value.");
}
var customerOrder = new CustomerOrder();
customerOrder.RegisterDate = DateTime.Now;
customerOrder.RegisterNumber = registerNumber;
customerOrder.CustomerId = customer.Id;
customerOrder.Customer = customer;
customerOrder.TotalValue = 0;
customerOrder.CustomerOrderItems = new List <CustomerOrderItem>();
return(customerOrder);
}
