public DiscountOverrideMenu(DiscountDisplayBox discountToModify, Transaction transaction, ClosePriceOverrideMenu closeFunction)
{
InitializeComponent();
m_discountBox = discountToModify;
m_transaction = transaction;
m_closeFunction = closeFunction;
OriginalAmountField.Text = "Original Amount: " + m_discountBox.Discount;
}
private void RemoveDiscount(DiscountDisplayBox discountToRemove)
{
m_stackOfDiscounts.Children.Remove(discountToRemove);
if (m_stackOfDiscounts.Children.Count == 0)
{
m_noDiscounts = true;
Grid blankCoupon = new Grid();
blankCoupon.Height = boxHeight;
m_stackOfDiscounts.Children.Add(blankCoupon);
m_noDiscounts = true;
}
m_updateFunction();
}
public ItemAndDiscountOutputObject(Item newItem, Transaction transaction, double heightOfEachBox, StackPanel itemOutputPanel, StackPanel couponOutputPanel, UpdateTotals updateFunction, Employee currentUser)
{
m_item = newItem;
m_transaction = transaction;
boxHeight = heightOfEachBox;
m_itemOutputPanel = itemOutputPanel;
m_discountOutputPanel = couponOutputPanel;
m_currentUser = currentUser;
m_stackOfDiscounts = new StackPanel();
m_updateFunction = updateFunction;
ItemDisplayBox itemDisplayBox = new ItemDisplayBox(m_item, m_transaction, RemoveItem, UpdateItemDetails, AddDiscount, m_currentUser);
itemDisplayBox.VerticalAlignment = System.Windows.VerticalAlignment.Top;
itemDisplayBox.HorizontalAlignment = System.Windows.HorizontalAlignment.Stretch;
itemDisplayBox.Height = boxHeight;
m_itemDescriptionBox = new Grid();
m_itemDescriptionBox.Children.Add(itemDisplayBox);
if (m_item.Discounts.Count() == 0)
{
Grid blankCoupon = new Grid();
blankCoupon.Height = boxHeight;
m_stackOfDiscounts.Children.Add(blankCoupon);
m_noDiscounts = true;
}
else
{
m_noDiscounts = false;
foreach (IDiscount discount in m_item.Discounts)
{
DiscountDisplayBox autoAppliedDiscount = new DiscountDisplayBox(discount, m_item, m_transaction, RemoveDiscount, UpdateItemDetails, m_currentUser);
autoAppliedDiscount.Height = boxHeight;
m_stackOfDiscounts.Children.Add(autoAppliedDiscount);
}
}
UpdateHeight();
OutputItem();
}
public void AddDiscount(IDiscount discount)
{
if (m_noDiscounts)
m_stackOfDiscounts.Children.Clear();
m_noDiscounts = false;
DiscountDisplayBox newDiscount = new DiscountDisplayBox(discount, m_item, m_transaction, RemoveDiscount, UpdateItemDetails, m_currentUser);
newDiscount.Height = boxHeight;
m_stackOfDiscounts.Children.Add(newDiscount);
UpdateHeight();
}