/// <summary>
/// checks if order has the same stack already. <br/>
/// does not check if the stack is from the same location. <br/>
/// so must check that first
/// </summary>
/// <param name="stack"></param>
/// <param name="order"></param>
/// <returns></returns>
private bool _checkIfStackIsInOrder(SellableStack stack, Order order)
{
if (order == null || order.cart == null || order.cart.Count <= 0 || order.cart.ToList()[0] == null)
{
return(true);
}
return(!order.cart.Any(s => s.Item.SellableId == stack.Item.SellableId && s.location.LocationId == stack.location.LocationId));
}
/// <summary>
/// checks if stack is from the same location as the order
/// </summary>
/// <param name="stack"></param>
/// <param name="order"></param>
/// <returns></returns>
private bool _checkIfCanAddToOrder(SellableStack stack, Order order)
{
if (order == null || order.OrderLocation == null)
{
return(true);
}
return(stack.location.LocationId == order.OrderLocation.LocationId);
}