public void AddLineItem(PurchaseOrderLineItem item)
{
if (!IsInBudget(item))
{
throw new InvalidOperationException("Item exceeds budget");
}
LineItems.Add(item);
}
/// <summary>
/// Create a new PurchaseOrderLineItem object.
/// </summary>
/// <param name="id">Initial value of the Id property.</param>
/// <param name="description">Initial value of the Description property.</param>
/// <param name="price">Initial value of the Price property.</param>
/// <param name="quantity">Initial value of the Quantity property.</param>
/// <param name="purchaseOrderId">Initial value of the PurchaseOrderId property.</param>
/// <param name="position">Initial value of the Position property.</param>
public static PurchaseOrderLineItem CreatePurchaseOrderLineItem(global::System.Int32 id, global::System.String description, global::System.Decimal price, global::System.Int32 quantity, global::System.Int32 purchaseOrderId, global::System.Int32 position)
{
PurchaseOrderLineItem purchaseOrderLineItem = new PurchaseOrderLineItem();
purchaseOrderLineItem.Id = id;
purchaseOrderLineItem.Description = description;
purchaseOrderLineItem.Price = price;
purchaseOrderLineItem.Quantity = quantity;
purchaseOrderLineItem.PurchaseOrderId = purchaseOrderId;
purchaseOrderLineItem.Position = position;
return(purchaseOrderLineItem);
}
public bool IsInBudget(PurchaseOrderLineItem item)
{
return(item.Total + TotalSpent <= MaxValue);
}
/// <summary>
/// Deprecated Method for adding a new object to the PurchaseOrderLineItems EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToPurchaseOrderLineItems(PurchaseOrderLineItem purchaseOrderLineItem)
{
base.AddObject("PurchaseOrderLineItems", purchaseOrderLineItem);
}