public static ProviderDeposit MakeProviderDeposit(ProviderOrderItem providerOrderItem, float amount, DepositMovement depositMovement)
{
if (providerOrderItem == null)
{
throw new ArgumentNullException("Provider order item must have a value.");
}
if (amount <= 0)
{
throw new ArgumentException("Amount must be larger than 0.");
}
var deposit = new ProviderDeposit();
deposit.Amount = amount;
deposit.RegisterDate = DateTime.Now;
deposit.MovementType = depositMovement;
deposit.ProviderOrderItemId = providerOrderItem.Id;
deposit.ProviderOrderItem = providerOrderItem;
deposit.Sku = providerOrderItem.Product.Sku;
deposit.ProviderOrderItem.Product.UpdateAmount(depositMovement == DepositMovement.In ? amount : -amount);
return(deposit);
}
public override void Delete()
{
if (IsDeleted)
{
throw new InvalidOperationException("Order item is already deleted.");
}
Console.WriteLine("\n\n\n\n\n\n\n\n");
var deletedMovementItem = ProviderDeposit.MakeProviderDeposit(this, Amount, DepositMovement.Out);
Console.WriteLine("\n\n\n\n\n\n\n\n");
base.Delete();
}
public void ChangeAmount(float amount)
{
if (IsDeleted)
{
throw new InvalidOperationException("Order item is deleted.");
}
if (amount <= 0)
{
throw new ArgumentException("Amount must be larger than 0.");
}
if (Amount == amount)
{
throw new ArgumentException("Amount can't be the same as before.");
}
var difference = amount - Amount;
var movementType = DepositMovement.In;
if (difference < 0)
{
difference = -difference;
movementType = DepositMovement.Out;
}
Amount = amount;
var oldValue = TotalValue;
TotalValue = Price * Amount;
var deposit = ProviderDeposit.MakeProviderDeposit(this, difference, movementType);
Deposits.Add(deposit);
difference = TotalValue - oldValue;
ProviderOrder.UpdateTotalValue(difference);
}
public static ProviderOrderItem MakeProviderOrderItem(ProviderOrder providerOrder, Product product, float amount)
{
if (providerOrder == null)
{
throw new ArgumentNullException("Provider 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.");
}
var providerOrderItem = new ProviderOrderItem();
providerOrderItem.ProviderOrderId = providerOrder.Id;
providerOrderItem.ProviderOrder = providerOrder;
providerOrderItem.ProductId = product.Id;
providerOrderItem.Product = product;
providerOrderItem.Amount = amount;
providerOrderItem.Price = product.Price;
providerOrderItem.TotalValue = providerOrderItem.Price * providerOrderItem.Amount;
providerOrderItem.Deposits = new Collection <ProviderDeposit>();
providerOrder.UpdateTotalValue(providerOrderItem.TotalValue);
var deposit = ProviderDeposit.MakeProviderDeposit(providerOrderItem, amount, DepositMovement.In);
providerOrderItem.Deposits.Add(deposit);
return(providerOrderItem);
}
