public int GetAvailableQuantity(int Id)
{
int i = 0;
bool isNullAavailableQuantity = stockInGateway.IsNullAvailableQuantity(Id);
if (isNullAavailableQuantity)
{
return(i);
}
else
{
return(stockInGateway.GetAvailableQuantity(Id));
}
}
public int GetAvailableQuantity(int id)
{
return(stockInGateway.GetAvailableQuantity(id));
}