//CLICK EVENT HANDLERS FOR DRINKS
private void CustomizeDrink(Drink drink)
{
if (DataContext is Order myOrder)
{
var orderControl = this.FindAncestor <OrderControl>();
UserControl screen = null;
switch (drink)
{
case CowboyCoffee cc:
screen = new CowboyCoffeeCustomization();
break;
case JerkedSoda js:
screen = new JerkedSodaCustomization();
break;
case TexasTea tt:
screen = new TexasTeaCustomization();
break;
case Water w:
screen = new WaterCustomization();
break;
default:
break;
}
myOrder.Add(drink);
if (screen != null)
{
screen.DataContext = drink;
orderControl.SwapScreen(screen);
}
}
}
/// <summary>
/// This method adds drinks to the list by converting the
/// sender object to a button and filtering on the name of the button
/// that was pressed
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void addDrinkToList(object sender, RoutedEventArgs e)
{
//Ensure the DataContext is an Order and not NULL
if (DataContext is Order data)
{
//Ensure the sender is on of buttons
if (sender is Button)
{
IOrderItem item;
FrameworkElement screen;
var orderControl = this.FindAncestor <OrderControl>();
//Filter which button was pressed based on name
switch (((Button)sender).Name)
{
//Cowboy Coffee
case "CowboyCoffeeButton":
item = new CowboyCoffee();
screen = new CowboyCoffeeCustomization();
break;
//Jerked Soda
case "JerkedSodaButton":
item = new JerkedSoda();
screen = new JerkedSodaCustomization();
break;
//Texas Tea
case "TexasTeaButton":
item = new TexasTea();
screen = new TexasTeaCustomization();
break;
//Water
case "WaterButton":
item = new Water();
screen = new WaterCustomization();
break;
//This should never be reached unless we add more sides and forget to add the case statements ;P
default:
throw new NotImplementedException("Unknown drink button clicked");
}
//Set the datacontext of the screen to the item and set the items screen property equal to the screen
screen.DataContext = item;
item.Screen = screen;
//Add the item to the order and swap the screen
data.Add(item);
orderControl?.SwapScreen(screen);
}
}
}
/// <summary>
/// Adds Water to the list
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AddWaterButton_Click(object sender, RoutedEventArgs e)
{
var orderControl = this.FindAncestor <OrderControl>();
var screen = new WaterCustomization();
var item = new Water();
screen.DataContext = item;
if (DataContext is Order order)
{
order.Add(item);
orderControl?.SwapScreen(screen);
}
}
/// <summary>
/// adds water to the list
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AddWaterButton_Click(object sender, RoutedEventArgs e)
{
var ordercontrol = this.FindAncestor <OrderControl>();
Water tempWater = new Water();
if (DataContext is Order data)
{
data.Add(tempWater);
var screen = new WaterCustomization();
screen.DataContext = tempWater;
ordercontrol.SwapScreen(screen);
}
}
/// <summary>
/// All the functionality for the event handlers declared above is created in the code below.
/// </summary>
/// Drinks
/// <summary>
/// Add water button event handler
/// </summary>
private void AddWater_Click(object sender, RoutedEventArgs e)
{
var orderControl = this.FindAncestor <OrderControl>();
Water temp = new Water();
if (DataContext is Order order)
{
var screen = new WaterCustomization();
screen.DataContext = temp;
order.Add(temp);
orderControl?.SwapScreen(screen);
}
}
/// <summary>
/// This method adds drinks to the list by converting the
/// sender object to a button and filtering on the name of the button
/// that was pressed
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void addDrinkToList(object sender, RoutedEventArgs e)
{
//Ensure the DataContext is an Order and not NULL
if (DataContext is Order data)
{
if (sender is Button)
{
IOrderItem item;
FrameworkElement screen = null;
var orderControl = this.FindAncestor <OrderControl>();
//Cast sender to button
Button b = (Button)sender;
//Filter which button was pressed based on name
switch (b.Name)
{
case "CowboyCoffeeButton":
item = new CowboyCoffee();
screen = new CowboyCoffeeCustomization(DataContext);
break;
case "JerkedSodaButton":
item = new JerkedSoda();
screen = new JerkedSodaCustomization(DataContext);
break;
case "TexasTeaButton":
item = new TexasTea();
screen = new TexasTeaCustomization(DataContext);
break;
case "WaterButton":
item = new Water();
screen = new WaterCustomization(DataContext);
break;
default:
throw new NotImplementedException("Unknown drink button clicked");
}
if (screen != null)
{
screen.DataContext = item;
}
data.Add(item);
orderControl?.SwapScreen(screen);
}
}
}
/// <summary>
/// Click event handler for the Water drink button
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void WaterButton_Click(object sender, RoutedEventArgs e)
{
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order data)
{
if (sender is Button button)
{
var item = new Water();
var screen = new WaterCustomization(DataContext);
screen.DataContext = item;
data.Add(item);
screen.ButtonSizeSwitch(item.Size);
orderControl?.SwapScreen(screen);
}
}
}
/// <summary>
/// Creates a new Water object and adds it to the Order List Checked List Box.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AddWaterButton(object sender, EventArgs e)
{
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order)
{
if (sender is Button button)
{
switch (button.Tag)
{
case "Water":
var item = new Water();
var screen = new WaterCustomization();
screen.DataContext = item;
order.Add(item);
orderControl?.SwapScreen(screen);
break;
}
}
}
}
private void OrderList_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var orderControl = this.FindAncestor <OrderControl>();
if (sender is ListBox lb)
{
if (lb.SelectedItem is IOrderItem item)
{
if (item.ToString().Contains("Angry Chicken"))
{
var chickenScreen = new AngryChickenCustomization();
chickenScreen.DataContext = item;
orderControl?.SwapScreen(chickenScreen);
}
else if (item.ToString().Contains("Cowpoke Chili"))
{
var chiliScreen = new CowpokeChiliCustomization();
chiliScreen.DataContext = item;
orderControl?.SwapScreen(chiliScreen);
}
else if (item.ToString().Contains("Dakota Double Burger"))
{
var doubleScreen = new DakotaDoubleBurgerCustomization();
doubleScreen.DataContext = item;
orderControl?.SwapScreen(doubleScreen);
}
else if (item.ToString().Contains("Pecos Pulled Pork"))
{
var pecosScreen = new PecosPulledPorkCustomization();
pecosScreen.DataContext = item;
orderControl?.SwapScreen(pecosScreen);
}
else if (item.ToString().Contains("Rustler's Ribs"))
{
var ribsScreen = new RustlersRibsCustomization();
ribsScreen.DataContext = item;
orderControl?.SwapScreen(ribsScreen);
}
else if (item.ToString().Contains("Texas Triple Burger"))
{
var tripleScreen = new TexasTripleBurgerCustomization();
tripleScreen.DataContext = item;
orderControl?.SwapScreen(tripleScreen);
}
else if (item.ToString().Contains("Trail Burger"))
{
var burgerScreen = new TrailBurgerCustomization();
burgerScreen.DataContext = item;
orderControl?.SwapScreen(burgerScreen);
}
else if (item.ToString().Contains("Baked Beans"))
{
var beansScreen = new SideCustomization(item as Side);
orderControl?.SwapScreen(beansScreen);
}
else if (item.ToString().Contains("Chili Cheese Fries"))
{
var friesScreen = new SideCustomization(item as Side);
orderControl?.SwapScreen(friesScreen);
}
else if (item.ToString().Contains("Corn Dodgers"))
{
var cornScreen = new SideCustomization(item as Side);
orderControl?.SwapScreen(cornScreen);
}
else if (item.ToString().Contains("Pan de Campo"))
{
var panScreen = new SideCustomization(item as Side);
orderControl?.SwapScreen(panScreen);
}
else if (item.ToString().Contains("Cowboy Coffee"))
{
var coffeeScreen = new CowboyCoffeeCustomization(item as CowboyCoffee);
orderControl?.SwapScreen(coffeeScreen);
}
else if (item.ToString().Contains("Jerked Soda"))
{
var sodaScreen = new JerkedSodaCustomization(item as JerkedSoda);
orderControl?.SwapScreen(sodaScreen);
}
else if (item.ToString().Contains("Texas Tea"))
{
var teaScreen = new TexasTeaCustomization(item as TexasTea);
orderControl?.SwapScreen(teaScreen);
}
else if (item.ToString().Contains("Water"))
{
var waterScreen = new WaterCustomization(item as Water);
orderControl?.SwapScreen(waterScreen);
}
}
}
}
private void Button_Click(object sender, RoutedEventArgs e)
{
var orderControl = this.FindAncestor <OrderControl>();
Button b = (Button)sender;
if (DataContext is Order data)
{
switch (b.Name)
{
//Entrees
case "AddAngryChickenButton":
{
var item = new AngryChicken();
var screen = new AngryChickenCustomization();
screen.DataContext = item;
data.Add(item);
orderControl?.SwapScreen(screen);
break;
}
case "AddCowpokeChiliButton":
{
var item = new CowpokeChili();
var screen = new CowpokeChiliCustomization();
screen.DataContext = item;
data.Add(item);
orderControl?.SwapScreen(screen);
break;
}
case "AddRustlersRibsButton":
data.Add(new RustlersRibs());
break;
case "AddDakotaDoubleBurgerButton":
{
var item = new DakotaDoubleBurger();
var screen = new DakotaDoubleCustomization();
screen.DataContext = item;
data.Add(item);
orderControl?.SwapScreen(screen);
break;
}
case "AddTexasTripleBurgerButton":
{
var item = new TexasTripleBurger();
var screen = new TexasTripleCustomization();
screen.DataContext = item;
data.Add(item);
orderControl?.SwapScreen(screen);
break;
}
case "AddTrailBurgerButton":
{
var item = new TrailBurger();
var screen = new TrailBurgerCustomization();
screen.DataContext = item;
data.Add(item);
orderControl?.SwapScreen(screen);
break;
}
case "AddPecosPulledPorkButton":
{
var item = new PecosPulledPork();
var screen = new PecosPulledPorkCustomization();
screen.DataContext = item;
data.Add(item);
orderControl?.SwapScreen(screen);
break;
}
//Sides
case "AddBakedBeansButton":
data.Add(new BakedBeans());
break;
case "AddChiliCheeseFriesButton":
data.Add(new ChiliCheeseFries());
break;
case "AddCornDodgersButton":
data.Add(new CornDodgers());
break;
case "AddPanDeCampoButton":
data.Add(new PanDeCampo());
break;
//Drinks
case "AddJerkedSodaButton":
data.Add(new JerkedSoda());
break;
case "AddCowboyCoffeeButton":
data.Add(new CowboyCoffee());
break;
case "AddTexasTeaButton":
data.Add(new TexasTea());
break;
case "AddWaterButton":
{
var item = new Water();
var screen = new WaterCustomization();
screen.DataContext = item;
data.Add(item);
orderControl?.SwapScreen(screen);
break;
}
}
}
}
private void PList_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (DataContext is Order order)
{
if (sender is ListBox box)
{
var ordercontrol = this.FindAncestor <OrderControl>();
if (box.SelectedItem is IOrderItem i)
{
if (i is AngryChicken)
{
var screen = new AngryChickenCustomization();
screen.DataContext = i;
ordercontrol?.SwapScreen(screen);
}
if (i is BakedBeans)
{
var screen = new BakedBeansCustomization(order);
screen.DataContext = i;
ordercontrol?.SwapScreen(screen);
}
if (i is ChiliCheeseFries)
{
var screen = new ChiliCheeseFriesCustomization(order);
screen.DataContext = i;
ordercontrol?.SwapScreen(screen);
}
if (i is CornDodgers)
{
var screen = new CornDodgersCustomization(order);
screen.DataContext = i;
ordercontrol?.SwapScreen(screen);
}
if (i is CowboyCoffee)
{
var screen = new CowboyCoffeeCustomization(order);
screen.DataContext = i;
ordercontrol?.SwapScreen(screen);
}
if (i is CowpokeChili)
{
var screen = new CowpokeChiliCustomization();
screen.DataContext = i;
ordercontrol?.SwapScreen(screen);
}
if (i is DakotaDoubleBurger)
{
var screen = new DakotaDoubleBurgerCustomization();
screen.DataContext = i;
ordercontrol?.SwapScreen(screen);
}
if (i is JerkedSoda)
{
var screen = new JerkedSodaCustomization(order);
screen.DataContext = i;
ordercontrol?.SwapScreen(screen);
}
if (i is PanDeCampo)
{
var screen = new PanDeCampoCustomization(order);
screen.DataContext = i;
ordercontrol?.SwapScreen(screen);
}
if (i is TexasTea)
{
var screen = new TexasTeaCustomization(order);
screen.DataContext = i;
ordercontrol?.SwapScreen(screen);
}
if (i is TexasTripleBurger)
{
var screen = new TexasTripleBurgerCustomization();
screen.DataContext = i;
ordercontrol?.SwapScreen(screen);
}
if (i is TrailBurger)
{
var screen = new TrailBurgerCustomization();
screen.DataContext = i;
ordercontrol?.SwapScreen(screen);
}
if (i is Water)
{
var screen = new WaterCustomization(order);
screen.DataContext = i;
ordercontrol?.SwapScreen(screen);
}
}
}
}
}
/// <summary>
/// Event Handler for item selection on the Order Summary Control ListBox
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void SelectionClicked(object sender, SelectionChangedEventArgs e)
{
if (sender is ListBox list)
{
if (list.SelectedItem is IOrderItem item)
{
/*********************Entree Selection*********************/
if (item is AngryChicken angry)
{
var screen = new AngryChickenCustomization();
screen.DataContext = angry;
orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen);
}
if (item is CowpokeChili cowpoke)
{
var screen = new CowpokeChiliCustomization();
screen.DataContext = cowpoke;
orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen);
}
if (item is RustlersRibs rustlers)
{
var screen = new RustlersRibsCustomization();
screen.DataContext = rustlers;
orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen);
}
if (item is PecosPulledPork pecos)
{
var screen = new PecosPulledPorkCustomization();
screen.DataContext = pecos;
orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen);
}
if (item is DakotaDoubleBurger dakota)
{
var screen = new DakotaDoubleBurgerCustomization();
screen.DataContext = dakota;
orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen);
}
if (item is TrailBurger trail)
{
var screen = new TrailBurgerCustomization();
screen.DataContext = trail;
orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen);
}
if (item is TexasTripleBurger texas)
{
var screen = new TexasTripleBurgerCustomization();
screen.DataContext = texas;
orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen);
}
/*********************Side Selection*********************/
if (item is BakedBeans baked)
{
var screen = new SideCustomization(DataContext);
screen.DataContext = baked;
orderControl = this.FindAncestor <OrderControl>();
screen.ButtonSwitch(baked.Size);
orderControl?.SwapScreen(screen);
}
if (item is ChiliCheeseFries chili)
{
var screen = new SideCustomization(DataContext);
screen.DataContext = chili;
orderControl = this.FindAncestor <OrderControl>();
screen.ButtonSwitch(chili.Size);
orderControl?.SwapScreen(screen);
}
if (item is CornDodgers corn)
{
var screen = new SideCustomization(DataContext);
screen.DataContext = corn;
orderControl = this.FindAncestor <OrderControl>();
screen.ButtonSwitch(corn.Size);
orderControl?.SwapScreen(screen);
}
if (item is PanDeCampo pan)
{
var screen = new SideCustomization(DataContext);
screen.DataContext = pan;
orderControl = this.FindAncestor <OrderControl>();
screen.ButtonSwitch(pan.Size);
orderControl?.SwapScreen(screen);
}
/*********************Drink Selection*********************/
if (item is CowboyCoffee cowboy)
{
var screen = new CowboyCoffeeCustomization(DataContext);
screen.DataContext = cowboy;
orderControl = this.FindAncestor <OrderControl>();
screen.ButtonSizeSwitch(cowboy.Size);
orderControl?.SwapScreen(screen);
}
if (item is JerkedSoda jerked)
{
var screen = new JerkedSodaCustomization(DataContext);
screen.DataContext = jerked;
orderControl = this.FindAncestor <OrderControl>();
screen.ButtonSizeSwitch(jerked.Size);
screen.ButtonFlavorSwitch(jerked.Flavor);
orderControl?.SwapScreen(screen);
}
if (item is TexasTea texasTea)
{
var screen = new TexasTeaCustomization(DataContext);
screen.DataContext = texasTea;
orderControl = this.FindAncestor <OrderControl>();
screen.ButtonSizeSwitch(texasTea.Size);
orderControl?.SwapScreen(screen);
}
if (item is Water water)
{
var screen = new WaterCustomization(DataContext);
screen.DataContext = water;
orderControl = this.FindAncestor <OrderControl>();
screen.ButtonSizeSwitch(water.Size);
orderControl?.SwapScreen(screen);
}
}
}
}
private void PreviousItemSelection(object sender, SelectionChangedEventArgs e)
{
if (DataContext is Order data)
{
if (sender is ListBox)
{
IOrderItem item = ((sender as ListBox).SelectedItem as IOrderItem);
FrameworkElement screen = null;
var orderControl = this.FindAncestor <OrderControl>();
//Cast sender to button
ListBox b = (ListBox)sender;
string text = item.ToString();
//Filter which button was pressed based on name
switch (text)
{
case "Angry Chicken":
screen = new AngryChickenCustomization(DataContext);
break;
case "Cowpoke Chili":
screen = new CowpokeChiliCustomization(DataContext);
break;
case "Dakota Double Burger":
screen = new DakotaDoubleCustomization(DataContext);
break;
case "Pecos Pulled Pork":
screen = new PecosPulledPorkCustomization(DataContext);
break;
case "Rustler's Ribs":
screen = new RustlersRibsCustomization();
break;
case "Texas Triple Burger":
screen = new TexasTripleCustomization(DataContext);
break;
case "Trail Burger":
screen = new TrailBurgerCustomization(DataContext);
break;
case "Small Baked Beans":
screen = new SideSizeCustomization(DataContext);
break;
case "Medium Baked Beans":
screen = new SideSizeCustomization(DataContext);
break;
case "Large Baked Beans":
screen = new SideSizeCustomization(DataContext);
break;
case "Small Chili Cheese Fries":
screen = new SideSizeCustomization(DataContext);
break;
case "Medium Chili Cheese Fries":
screen = new SideSizeCustomization(DataContext);
break;
case "Large Chili Cheese Fries":
screen = new SideSizeCustomization(DataContext);
break;
case "Small Corn Dodgers":
screen = new SideSizeCustomization(DataContext);
break;
case "Medium Corn Dodgers":
screen = new SideSizeCustomization(DataContext);
break;
case "Large Corn Dodgers":
screen = new SideSizeCustomization(DataContext);
break;
case "Small Pan De Campo":
screen = new SideSizeCustomization(DataContext);
break;
case "Medium Pan De Campo":
screen = new SideSizeCustomization(DataContext);
break;
case "Large Pan De Campo":
screen = new SideSizeCustomization(DataContext);
break;
case "Small Cowboy Coffee":
screen = new CowboyCoffeeCustomization(DataContext);
break;
case "Medium Cowboy Coffee":
screen = new CowboyCoffeeCustomization(DataContext);
break;
case "Large Cowboy Coffee":
screen = new CowboyCoffeeCustomization(DataContext);
break;
case "Small Decaf Cowboy Coffee":
screen = new CowboyCoffeeCustomization(DataContext);
break;
case "Medium Decaf Cowboy Coffee":
screen = new CowboyCoffeeCustomization(DataContext);
break;
case "Large Decaf Cowboy Coffee":
screen = new CowboyCoffeeCustomization(DataContext);
break;
case "Small Jerked Soda":
screen = new JerkedSodaCustomization(DataContext);
break;
case "Medium Jerked Soda":
screen = new JerkedSodaCustomization(DataContext);
break;
case "Large Jerked Soda":
screen = new JerkedSodaCustomization(DataContext);
break;
case "Small Texas Tea":
screen = new TexasTeaCustomization(DataContext);
break;
case "Medium Texas Tea":
screen = new TexasTeaCustomization(DataContext);
break;
case "Large Texas Tea":
screen = new TexasTeaCustomization(DataContext);
break;
case "Small Water":
screen = new WaterCustomization(DataContext);
break;
case "Medium Water":
screen = new WaterCustomization(DataContext);
break;
case "Large Water":
screen = new WaterCustomization(DataContext);
break;
default:
throw new NotImplementedException("Unknown button clicked");
}
if (screen != null)
{
screen.DataContext = item;
}
orderControl?.SwapScreen(screen);
}
}
}
private void EditItemClick(object sender, SelectionChangedEventArgs e)
{
if (OrderList.SelectedItem == null)
{
return;
}
string itemString = OrderList.SelectedItem.ToString();
if (itemString.Contains("Rustler's Ribs"))
{
var orderControl = this.FindAncestor <OrderControl>();
RustlersRibs item = e.AddedItems[0] as RustlersRibs;
if (DataContext is Order order)
{
var screen = new RustlersRibsCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
if (itemString.Contains("Pecos Pulled Pork"))
{
var orderControl = this.FindAncestor <OrderControl>();
PecosPulledPork item = e.AddedItems[0] as PecosPulledPork;
if (DataContext is Order order)
{
var screen = new PecosPulledPordCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
if (itemString.Contains("Angry Chicken"))
{
var orderControl = this.FindAncestor <OrderControl>();
AngryChicken item = e.AddedItems[0] as AngryChicken;
if (DataContext is Order order)
{
var screen = new AngryChickenCustiomiztion();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
if (itemString.Contains("Cowpoke Chili"))
{
var orderControl = this.FindAncestor <OrderControl>();
CowpokeChili item = e.AddedItems[0] as CowpokeChili;
if (DataContext is Order order)
{
var screen = new CowpokeChiliCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
if (itemString.Contains("Trail Burger"))
{
var orderControl = this.FindAncestor <OrderControl>();
TrailBurger item = e.AddedItems[0] as TrailBurger;
if (DataContext is Order order)
{
var screen = new TrailBurgerCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
if (itemString.Contains("Dakota Double Burger"))
{
var orderControl = this.FindAncestor <OrderControl>();
DakotaDoubleBurger item = e.AddedItems[0] as DakotaDoubleBurger;
if (DataContext is Order order)
{
var screen = new DakotaDoubleBurgerCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
if (itemString.Contains("Texas Triple Burger"))
{
var orderControl = this.FindAncestor <OrderControl>();
TexasTripleBurger item = e.AddedItems[0] as TexasTripleBurger;
if (DataContext is Order order)
{
var screen = new TexasTripleBurgerCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
if (itemString.Contains("Chili Cheese Fries"))
{
var orderControl = this.FindAncestor <OrderControl>();
ChiliCheeseFries item = e.AddedItems[0] as ChiliCheeseFries;
if (DataContext is Order order)
{
var screen = new ChiliCheeseFriesCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
if (itemString.Contains("Corn Dodgers"))
{
var orderControl = this.FindAncestor <OrderControl>();
CornDodgers item = e.AddedItems[0] as CornDodgers;
if (DataContext is Order order)
{
var screen = new CornDodgersCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
if (itemString.Contains("Pan de Campo"))
{
var orderControl = this.FindAncestor <OrderControl>();
PanDeCampo item = e.AddedItems[0] as PanDeCampo;
if (DataContext is Order order)
{
var screen = new PanDeCampoCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
if (itemString.Contains("Baked Beans"))
{
var orderControl = this.FindAncestor <OrderControl>();
BakedBeans item = e.AddedItems[0] as BakedBeans;
if (DataContext is Order order)
{
var screen = new BakedBeansCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
if (itemString.Contains("Jerked Soda"))
{
var orderControl = this.FindAncestor <OrderControl>();
JerkedSoda item = e.AddedItems[0] as JerkedSoda;
if (DataContext is Order order)
{
var screen = new JerkedSodaCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
if (itemString.Contains("Cowboy Coffee"))
{
var orderControl = this.FindAncestor <OrderControl>();
CowboyCoffee item = e.AddedItems[0] as CowboyCoffee;
if (DataContext is Order order)
{
var screen = new CowboyCoffeeCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
if (itemString.Contains("Tea"))
{
var orderControl = this.FindAncestor <OrderControl>();
TexasTea item = e.AddedItems[0] as TexasTea;
if (DataContext is Order order)
{
var screen = new TexasTeaCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
if (itemString.Contains("Water"))
{
var orderControl = this.FindAncestor <OrderControl>();
Water item = e.AddedItems[0] as Water;
if (DataContext is Order order)
{
var screen = new WaterCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
}
private void ListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var item = (sender as ListBox).SelectedItem;
if (item == null)
{
return;
}
if (item is AngryChicken)
{
var screen = new AngryChickenCustomization();
(screen as FrameworkElement).DataContext = item;
var orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen as FrameworkElement);
}
else if (item is BakedBeans)
{
var screen = new BakedBeansCustomization();
(screen as FrameworkElement).DataContext = item;
var orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen as FrameworkElement);
}
else if (item is ChiliCheeseFries)
{
var screen = new ChiliCheeseFriesCustomization();
(screen as FrameworkElement).DataContext = item;
var orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen as FrameworkElement);
}
else if (item is CornDodgers)
{
var screen = new CornDodgersCustomization();
(screen as FrameworkElement).DataContext = item;
var orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen as FrameworkElement);
}
else if (item is CowboyCoffee)
{
var screen = new CowboyCoffeeCustomization();
(screen as FrameworkElement).DataContext = item;
var orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen as FrameworkElement);
}
else if (item is CowpokeChili)
{
var screen = new CowpokeChiliCustomization();
(screen as FrameworkElement).DataContext = item;
var orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen as FrameworkElement);
}
else if (item is DakotaDoubleBurger)
{
var screen = new DakotaDoubleBurgerCustomization();
(screen as FrameworkElement).DataContext = item;
var orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen as FrameworkElement);
}
else if (item is JerkedSoda)
{
var screen = new JerkedSodaCustomization();
(screen as FrameworkElement).DataContext = item;
var orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen as FrameworkElement);
}
else if (item is PanDeCampo)
{
var screen = new PanDeCampoCustomization();
(screen as FrameworkElement).DataContext = item;
var orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen as FrameworkElement);
}
else if (item is PecosPulledPork)
{
var screen = new PecosPulledPorkCustomization();
(screen as FrameworkElement).DataContext = item;
var orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen as FrameworkElement);
}
else if (item is TexasTea)
{
var screen = new TexasTeaCustomization();
(screen as FrameworkElement).DataContext = item;
var orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen as FrameworkElement);
}
else if (item is TexasTripleBurger)
{
var screen = new TexasTripleBurgerCustomization();
(screen as FrameworkElement).DataContext = item;
var orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen as FrameworkElement);
}
else if (item is TrailBurger)
{
var screen = new TrailBurgerCustomization();
(screen as FrameworkElement).DataContext = item;
var orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen as FrameworkElement);
}
else if (item is Water)
{
var screen = new WaterCustomization();
(screen as FrameworkElement).DataContext = item;
var orderControl = this.FindAncestor <OrderControl>();
orderControl?.SwapScreen(screen as FrameworkElement);
}
else
{
return;
}
}
/// <summary>
/// Accesses an existing list item for the order, allowing the user to change the details of that order.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ListItemSelected(object sender, SelectionChangedEventArgs e)
{
var orderControl = this.FindAncestor <OrderControl>();
var selectedItem = (sender as ListBox).SelectedItem as IOrderItem;
FrameworkElement screen = null;
if (selectedItem != null)
{
switch (selectedItem.ToString())
{
case "Angry Chicken":
screen = new AngryChickenCustomization();
screen.DataContext = selectedItem;
orderControl?.SwapScreen(screen);
break;
case "Cowpoke Chili":
screen = new CowpokeChiliCustomization();
screen.DataContext = selectedItem;
orderControl?.SwapScreen(screen);
break;
case "Dakota Double Burger":
screen = new DakotaDoubleBurgerCustomization();
screen.DataContext = selectedItem;
orderControl?.SwapScreen(screen);
break;
case "Pecos Pulled Pork":
screen = new PecosPulledPorkCustomization();
screen.DataContext = selectedItem;
orderControl?.SwapScreen(screen);
break;
case "Trail Burger":
screen = new TrailBurgerCustomization();
screen.DataContext = selectedItem;
orderControl?.SwapScreen(screen);
break;
case "Texas Triple Burger":
screen = new TexasTripleBurgerCustomization();
screen.DataContext = selectedItem;
orderControl?.SwapScreen(screen);
break;
case "Small Baked Beans":
case "Medium Baked Beans":
case "Large Baked Beans":
case "Small Chili Cheese Fries":
case "Medium Chili Cheese Fries":
case "Large Chili Cheese Fries":
case "Small Corn Dodgers":
case "Medium Corn Dodgers":
case "Large Corn Dodgers":
case "Small Pan De Campo":
case "Medium Pan De Campo":
case "Large Pan De Campo":
screen = new SizeCustomization(DataContext);
screen.DataContext = selectedItem;
orderControl?.SwapScreen(screen);
break;
case "Small Cowboy Coffee":
case "Small Decaf Cowboy Coffee":
case "Medium Cowboy Coffee":
case "Medium Decaf Cowboy Coffee":
case "Large Cowboy Coffee":
case "Large Decaf Cowboy Coffee":
screen = new CowboyCoffeeCustomization(DataContext);
screen.DataContext = selectedItem;
orderControl?.SwapScreen(screen);
break;
case "Small Texas Sweet Tea":
case "Small Texas Plain Tea":
case "Medium Texas Sweet Tea":
case "Medium Texas Plain Tea":
case "Large Texas Sweet Tea":
case "Large Texas Plain Tea":
screen = new TexasTeaCustomization(DataContext);
screen.DataContext = selectedItem;
orderControl?.SwapScreen(screen);
break;
case "Small Water":
case "Medium Water":
case "Large Water":
screen = new WaterCustomization(DataContext);
screen.DataContext = selectedItem;
orderControl?.SwapScreen(screen);
break;
//Jerked Soda is set as default because it has 15 cases.
default:
screen = new JerkedSodaCustomization(DataContext);
screen.DataContext = selectedItem;
orderControl?.SwapScreen(screen);
break;
}
}
}
public void OnAddOrderItemButtonClicked(object sender, RoutedEventArgs e)
{
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order)
{
if (sender is Button button)
{
IOrderItem item;
FrameworkElement screen = null;
switch (button.Tag)
{
//cases for entrees
case "CowpokeChili":
item = new CowpokeChili();
screen = new CowpokeChiliCustomization();
screen.DataContext = item;
order.Add(item);
orderControl?.SwapScreen(screen);
break;
case "AngryChicken":
item = new AngryChicken();
screen = new AngryChickenCustomization();
screen.DataContext = item;
order.Add(item);
orderControl?.SwapScreen(screen);
break;
case "DakotaDoubleBurger":
item = new DakotaDoubleBurger();
screen = new DakotaDoubleBurgerCustomization();
screen.DataContext = item;
order.Add(item);
orderControl?.SwapScreen(screen);
break;
case "PecosPulledPork":
item = new PecosPulledPork();
screen = new PecosPulledPorkCustomization();
screen.DataContext = item;
order.Add(item);
orderControl?.SwapScreen(screen);
break;
case "TrailBurger":
item = new TrailBurger();
screen = new TrailBurgerCustomization();
screen.DataContext = item;
order.Add(item);
orderControl?.SwapScreen(screen);
break;
case "TexasTripleBurger":
item = new TexasTripleBurger();
screen = new TexasTripleBurgerCustomization();
screen.DataContext = item;
order.Add(item);
orderControl?.SwapScreen(screen);
break;
// No screenswap is needed as the Ribs have no special instructions
case "RustlersRibs":
item = new RustlersRibs();
order.Add(item);
break;
// Separator for Sides
case "BakedBeans":
item = new BakedBeans();
screen = new SizeCustomization(DataContext);
screen.DataContext = item;
order.Add(item);
orderControl?.SwapScreen(screen);
break;
case "ChiliCheeseFries":
item = new ChiliCheeseFries();
screen = new SizeCustomization(DataContext);
screen.DataContext = item;
order.Add(item);
orderControl?.SwapScreen(screen);
break;
case "CornDodgers":
item = new CornDodgers();
screen = new SizeCustomization(DataContext);
screen.DataContext = item;
order.Add(item);
orderControl?.SwapScreen(screen);
break;
case "PanDeCampo":
item = new PanDeCampo();
screen = new SizeCustomization(DataContext);
screen.DataContext = item;
order.Add(item);
orderControl?.SwapScreen(screen);
break;
// And finally drinks
case "Water":
item = new Water();
screen = new WaterCustomization(DataContext);
screen.DataContext = item;
order.Add(item);
orderControl?.SwapScreen(screen);
break;
case "JerkedSoda":
item = new JerkedSoda();
screen = new JerkedSodaCustomization(DataContext);
screen.DataContext = item;
order.Add(item);
orderControl?.SwapScreen(screen);
break;
case "CowboyCoffee":
item = new CowboyCoffee();
screen = new CowboyCoffeeCustomization(DataContext);
screen.DataContext = item;
order.Add(item);
orderControl?.SwapScreen(screen);
break;
case "TexasTea":
item = new TexasTea();
screen = new TexasTeaCustomization(DataContext);
screen.DataContext = item;
order.Add(item);
orderControl?.SwapScreen(screen);
break;
}
}
}
}
/// <summary>
/// Allows customization of selected item from summary control
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
public void OnItemSelection(object sender, SelectionChangedEventArgs args)
{
FrameworkElement screen;
OrderControl orderControl = null;
// Need ancestor to load customization screen
orderControl = this.FindAncestor <OrderControl>();
if (orderControl == null)
{
throw new Exception("An ancestor of OrderControl expected");
}
// Entrees ---------------------------------------------------------------------
if (orderList.SelectedItem is IOrderItem item)
{
if (item is AngryChicken angryChicken)
{
screen = new AngryChickenCustomization(angryChicken);
if (screen != null)
{
// Add item to customization screen
screen.DataContext = angryChicken;
orderControl.SwapScreen(screen);
}
}
else if (orderList.SelectedItem is CowpokeChili cowpokeChili)
{
screen = new CowpokeChiliCustomization(cowpokeChili);
if (screen != null)
{
// Add item to customization screen
screen.DataContext = cowpokeChili;
orderControl.SwapScreen(screen);
}
}
else if (orderList.SelectedItem is DakotaDoubleBurger dakotaDouble)
{
screen = new DakotaDoubleBurgerCustomization(dakotaDouble);
if (screen != null)
{
// Add item to customization screen
screen.DataContext = dakotaDouble;
orderControl.SwapScreen(screen);
}
}
else if (orderList.SelectedItem is PecosPulledPork pecosPulledPork)
{
screen = new PecosPulledPorkCustomization(pecosPulledPork);
if (screen != null)
{
// Add item to customization screen
screen.DataContext = pecosPulledPork;
orderControl.SwapScreen(screen);
}
}
else if (orderList.SelectedItem is TexasTripleBurger texasTriple)
{
screen = new TexasTripleBurgerCustomization(texasTriple);
if (screen != null)
{
// Add item to customization screen
screen.DataContext = texasTriple;
orderControl.SwapScreen(screen);
}
}
else if (orderList.SelectedItem is TrailBurger trailBurger)
{
screen = new TrailBurgerCustomization(trailBurger);
if (screen != null)
{
// Add item to customization screen
screen.DataContext = trailBurger;
orderControl.SwapScreen(screen);
}
}
// Sides ---------------------------------------------------------------------
else if (orderList.SelectedItem is BakedBeans bakedBeans)
{
screen = new BakedBeansCustomization(bakedBeans);
if (screen != null)
{
// Add item to customization screen
screen.DataContext = bakedBeans;
orderControl.SwapScreen(screen);
}
}
else if (orderList.SelectedItem is ChiliCheeseFries chiliCheeseFries)
{
screen = new ChiliCheeseFriesCustomization(chiliCheeseFries);
if (screen != null)
{
// Add item to customization screen
screen.DataContext = chiliCheeseFries;
orderControl.SwapScreen(screen);
}
}
else if (orderList.SelectedItem is CornDodgers cornDodgers)
{
screen = new CornDodgersCustomization(cornDodgers);
if (screen != null)
{
// Add item to customization screen
screen.DataContext = cornDodgers;
orderControl.SwapScreen(screen);
}
}
else if (orderList.SelectedItem is PanDeCampo panDeCampo)
{
screen = new PandeCampoCustomization(panDeCampo);
if (screen != null)
{
// Add item to customization screen
screen.DataContext = panDeCampo;
orderControl.SwapScreen(screen);
}
}
// Drinks ---------------------------------------------------------------------
else if (orderList.SelectedItem is CowboyCoffee cowboyCoffee)
{
screen = new CowboyCoffeeCustomization(cowboyCoffee);
if (screen != null)
{
// Add item to customization screen
screen.DataContext = cowboyCoffee;
orderControl.SwapScreen(screen);
}
}
else if (orderList.SelectedItem is JerkedSoda jerkedSoda)
{
screen = new JerkedSodaCustomization(jerkedSoda);
if (screen != null)
{
// Add item to customization screen
screen.DataContext = jerkedSoda;
orderControl.SwapScreen(screen);
}
}
else if (orderList.SelectedItem is TexasTea texasTea)
{
screen = new TexasTeaCustomization(texasTea);
if (screen != null)
{
// Add item to customization screen
screen.DataContext = texasTea;
orderControl.SwapScreen(screen);
}
}
else if (orderList.SelectedItem is Water water)
{
screen = new WaterCustomization(water);
if (screen != null)
{
// Add item to customization screen
screen.DataContext = water;
orderControl.SwapScreen(screen);
}
}
// All else ---------------------------------------------------------------------
else
{
// Add item to customization screen
orderControl?.SwapScreen(new MenuItemSelectionControl());
}
orderList.SelectedItem = null;
}
}
public void ChangeExistingItem(object sender, SelectionChangedEventArgs e)
{
var ancestor = this.FindAncestor <OrderControl>();
if (ancestor == null)
{
return;
}
foreach (object i in e.AddedItems)
{
if (i is AngryChicken)
{
var screen = new AngryChickenCustomization();
screen.DataContext = i;
ancestor.SwapScreen(screen);
}
else if (i is CowboyCoffee)
{
var screen = new CowboyCoffeCustomization();
screen.DataContext = i;
ancestor.SwapScreen(screen);
}
else if (i is CowpokeChili)
{
var screen = new CowpokeChiliCustomization();
screen.DataContext = i;
ancestor.SwapScreen(screen);
}
else if (i is DakotaDoubleBurger)
{
var screen = new DakotaDoubleCustomization();
screen.DataContext = i;
ancestor.SwapScreen(screen);
}
else if (i is JerkedSoda)
{
var screen = new JerkedSodaCustomization();
screen.DataContext = i;
ancestor.SwapScreen(screen);
}
else if (i is PecosPulledPork)
{
var screen = new PecosPulledPorkCustomization();
screen.DataContext = i;
ancestor.SwapScreen(screen);
}
else if (i is PanDeCampo || i is BakedBeans || i is ChiliCheeseFries || i is CornDodgers)
{
var screen = new SideCustomizations();
screen.DataContext = i;
ancestor.SwapScreen(screen);
}
else if (i is CowpokeChili)
{
var screen = new CowpokeChiliCustomization();
screen.DataContext = i;
ancestor.SwapScreen(screen);
}
else if (i is TexasTea)
{
var screen = new TexasTeaCustomization();
screen.DataContext = i;
ancestor.SwapScreen(screen);
}
else if (i is TexasTripleBurger)
{
var screen = new TexasTripleCustomization();
screen.DataContext = i;
ancestor.SwapScreen(screen);
}
else if (i is TrailBurger)
{
var screen = new TrailBurgerCustomization();
screen.DataContext = i;
ancestor.SwapScreen(screen);
}
else if (i is Water)
{
var screen = new WaterCustomization();
screen.DataContext = i;
ancestor.SwapScreen(screen);
}
}
}
/// <summary>
/// Replaces the MenuItemSelectionControl in the OrderControl parent
/// with a customization screen of the selected ListBox's DataContext
/// thus allowing the user to edit previously added order items.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void OnSelectionChanged(object sender, SelectionChangedEventArgs e)
{
var selectedItem = (sender as ListBox).SelectedItem;
var orderControl = this.FindAncestor <OrderControl>();
// Replace the MenuItemSelectionControl with a customization screen
// that matches the object type of the DataContext of the selectedItem
// and set the customization screen's DataContext to the DataContext
// of the selectedItem.
if (selectedItem is AngryChicken angryChickenItem)
{
var angryChickenScreen = new AngryChickenCustomization();
angryChickenScreen.DataContext = angryChickenItem;
orderControl?.SwapScreen(angryChickenScreen);
}
else if (selectedItem is BakedBeans bakedBeansItem)
{
var bakedBeansScreen = new BakedBeansCustomization();
bakedBeansScreen.DataContext = bakedBeansItem;
// Check the appropriate size radio button on the bakedBeansScreen.
switch ((selectedItem as BakedBeans).Size)
{
case CowboyCafe.Data.Size.Large:
bakedBeansScreen.SizeLarge.IsChecked = true;
break;
case CowboyCafe.Data.Size.Medium:
bakedBeansScreen.SizeMedium.IsChecked = true;
break;
case CowboyCafe.Data.Size.Small:
bakedBeansScreen.SizeSmall.IsChecked = true;
break;
default:
throw new NotImplementedException("Unknown Size");
}
orderControl?.SwapScreen(bakedBeansScreen);
}
else if (selectedItem is ChiliCheeseFries chiliCheeseFriesItem)
{
var chiliCheeseFriesScreen = new ChiliCheeseFriesCustomization();
chiliCheeseFriesScreen.DataContext = chiliCheeseFriesItem;
// Check the appropriate size radio button on the chiliCheeseFriesScreen.
switch ((selectedItem as ChiliCheeseFries).Size)
{
case CowboyCafe.Data.Size.Large:
chiliCheeseFriesScreen.SizeLarge.IsChecked = true;
break;
case CowboyCafe.Data.Size.Medium:
chiliCheeseFriesScreen.SizeMedium.IsChecked = true;
break;
case CowboyCafe.Data.Size.Small:
chiliCheeseFriesScreen.SizeSmall.IsChecked = true;
break;
default:
throw new NotImplementedException("Unknown Size");
}
orderControl?.SwapScreen(chiliCheeseFriesScreen);
}
else if (selectedItem is CornDodgers cornDodgersItem)
{
var cornDodgersScreen = new CornDodgersCustomization();
cornDodgersScreen.DataContext = cornDodgersItem;
// Check the appropriate size radio button on the cornDodgersScreen.
switch ((selectedItem as CornDodgers).Size)
{
case CowboyCafe.Data.Size.Large:
cornDodgersScreen.SizeLarge.IsChecked = true;
break;
case CowboyCafe.Data.Size.Medium:
cornDodgersScreen.SizeMedium.IsChecked = true;
break;
case CowboyCafe.Data.Size.Small:
cornDodgersScreen.SizeSmall.IsChecked = true;
break;
default:
throw new NotImplementedException("Unknown Size");
}
orderControl?.SwapScreen(cornDodgersScreen);
}
else if (selectedItem is CowboyCoffee cowboyCoffeeItem)
{
var cowboyCoffeeScreen = new CowboyCoffeeCustomization();
cowboyCoffeeScreen.DataContext = cowboyCoffeeItem;
// Check the appropriate size radio button on the cowboyCoffeeScreen.
switch ((selectedItem as CowboyCoffee).Size)
{
case CowboyCafe.Data.Size.Large:
cowboyCoffeeScreen.SizeLarge.IsChecked = true;
break;
case CowboyCafe.Data.Size.Medium:
cowboyCoffeeScreen.SizeMedium.IsChecked = true;
break;
case CowboyCafe.Data.Size.Small:
cowboyCoffeeScreen.SizeSmall.IsChecked = true;
break;
default:
throw new NotImplementedException("Unknown Size");
}
orderControl?.SwapScreen(cowboyCoffeeScreen);
}
else if (selectedItem is CowpokeChili cowpokeChiliItem)
{
var cowpokeChiliScreen = new CowpokeChiliCustomization();
cowpokeChiliScreen.DataContext = cowpokeChiliItem;
orderControl?.SwapScreen(cowpokeChiliScreen);
}
else if (selectedItem is DakotaDoubleBurger dakotaDoubleBurgerItem)
{
var dakotaDoubleBurgerScreen = new DakotaDoubleBurgerCustomization();
dakotaDoubleBurgerScreen.DataContext = dakotaDoubleBurgerItem;
orderControl?.SwapScreen(dakotaDoubleBurgerScreen);
}
else if (selectedItem is JerkedSoda jerkedSodaItem)
{
var jerkedSodaScreen = new JerkedSodaCustomization();
jerkedSodaScreen.DataContext = jerkedSodaItem;
// Check the appropriate flavor radio button on the jerkedSodaScreen.
switch ((selectedItem as JerkedSoda).Flavor)
{
case CowboyCafe.Data.SodaFlavor.CreamSoda:
jerkedSodaScreen.FlavorCreamSoda.IsChecked = true;
break;
case CowboyCafe.Data.SodaFlavor.OrangeSoda:
jerkedSodaScreen.FlavorCreamSoda.IsChecked = true;
break;
case CowboyCafe.Data.SodaFlavor.Sarsaparilla:
jerkedSodaScreen.FlavorSarsaparilla.IsChecked = true;
break;
case CowboyCafe.Data.SodaFlavor.BirchBeer:
jerkedSodaScreen.FlavorBirchBeer.IsChecked = true;
break;
case CowboyCafe.Data.SodaFlavor.RootBeer:
jerkedSodaScreen.FlavorRootBeer.IsChecked = true;
break;
default:
throw new NotImplementedException("Unknown Flavor");
}
// Check the appropriate size radio button on the jerkedSodaScreen.
switch ((selectedItem as JerkedSoda).Size)
{
case CowboyCafe.Data.Size.Large:
jerkedSodaScreen.SizeLarge.IsChecked = true;
break;
case CowboyCafe.Data.Size.Medium:
jerkedSodaScreen.SizeMedium.IsChecked = true;
break;
case CowboyCafe.Data.Size.Small:
jerkedSodaScreen.SizeSmall.IsChecked = true;
break;
default:
throw new NotImplementedException("Unknown Size");
}
orderControl?.SwapScreen(jerkedSodaScreen);
}
else if (selectedItem is PanDeCampo panDeCampoItem)
{
var panDeCampoScreen = new PanDeCampoCustomization();
panDeCampoScreen.DataContext = panDeCampoItem;
// Check the appropriate size radio button on the panDeCampoScreen.
switch ((selectedItem as PanDeCampo).Size)
{
case CowboyCafe.Data.Size.Large:
panDeCampoScreen.SizeLarge.IsChecked = true;
break;
case CowboyCafe.Data.Size.Medium:
panDeCampoScreen.SizeMedium.IsChecked = true;
break;
case CowboyCafe.Data.Size.Small:
panDeCampoScreen.SizeSmall.IsChecked = true;
break;
default:
throw new NotImplementedException("Unknown Size");
}
orderControl?.SwapScreen(panDeCampoScreen);
}
else if (selectedItem is PecosPulledPork pecosPulledPorkItem)
{
var pecosPulledPorkScreen = new PecosPulledPorkCustomization();
pecosPulledPorkScreen.DataContext = pecosPulledPorkItem;
orderControl?.SwapScreen(pecosPulledPorkScreen);
}
else if (selectedItem is RustlersRibs rustlersRibsItem)
{
var rustlersRibsScreen = new RustlersRibsCustomization();
rustlersRibsScreen.DataContext = rustlersRibsItem;
orderControl?.SwapScreen(rustlersRibsScreen);
}
else if (selectedItem is TexasTea texasTeaItem)
{
var texasTeaScreen = new TexasTeaCustomization();
texasTeaScreen.DataContext = texasTeaItem;
// Check the appropriate size radio button on the texasTeaScreen.
switch ((selectedItem as TexasTea).Size)
{
case CowboyCafe.Data.Size.Large:
texasTeaScreen.SizeLarge.IsChecked = true;
break;
case CowboyCafe.Data.Size.Medium:
texasTeaScreen.SizeMedium.IsChecked = true;
break;
case CowboyCafe.Data.Size.Small:
texasTeaScreen.SizeSmall.IsChecked = true;
break;
default:
throw new NotImplementedException("Unknown Size");
}
orderControl?.SwapScreen(texasTeaScreen);
}
else if (selectedItem is TexasTripleBurger texasTripleBurgerItem)
{
var texasTripleBurgerScreen = new TexasTripleBurgerCustomization();
texasTripleBurgerScreen.DataContext = texasTripleBurgerItem;
orderControl?.SwapScreen(texasTripleBurgerScreen);
}
else if (selectedItem is TrailBurger trailBurgerItem)
{
var trailBurgerScreen = new TrailBurgerCustomization();
trailBurgerScreen.DataContext = trailBurgerItem;
orderControl?.SwapScreen(trailBurgerScreen);
}
else if (selectedItem is Water waterItem)
{
var waterScreen = new WaterCustomization();
waterScreen.DataContext = waterItem;
// Check the appropriate size radio button on the waterScreen.
switch ((selectedItem as Water).Size)
{
case CowboyCafe.Data.Size.Large:
waterScreen.SizeLarge.IsChecked = true;
break;
case CowboyCafe.Data.Size.Medium:
waterScreen.SizeMedium.IsChecked = true;
break;
case CowboyCafe.Data.Size.Small:
waterScreen.SizeSmall.IsChecked = true;
break;
default:
throw new NotImplementedException("Unknown Size");
}
orderControl?.SwapScreen(waterScreen);
}
}
private void MenuButton_Click(object sender, RoutedEventArgs e)
{
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order)
{
if (sender is Button button)
{
switch (button.Content)
{
case "Cowpoke Chili":
var chiliItem = new CowpokeChili();
var chiliScreen = new CowpokeChiliCustomization();
chiliScreen.DataContext = chiliItem;
order.Add(chiliItem);
orderControl?.SwapScreen(chiliScreen);
break;
case "Angry Chicken":
var chickenItem = new AngryChicken();
var chickenScreen = new AngryChickenCustomization();
chickenScreen.DataContext = chickenItem;
order.Add(chickenItem);
orderControl?.SwapScreen(chickenScreen);
break;
case "Dakota Double Burger":
var doubleItem = new DakotaDoubleBurger();
var doubleScreen = new DakotaDoubleBurgerCustomization();
doubleScreen.DataContext = doubleItem;
order.Add(doubleItem);
orderControl?.SwapScreen(doubleScreen);
break;
case "Pecos Pulled Pork":
var pecosItem = new PecosPulledPork();
var pecosScreen = new PecosPulledPorkCustomization();
pecosScreen.DataContext = pecosItem;
order.Add(pecosItem);
orderControl?.SwapScreen(pecosScreen);
break;
case "Rustler's Ribs":
var ribsItem = new RustlersRibs();
var ribsScreen = new RustlersRibsCustomization();
ribsScreen.DataContext = ribsItem;
order.Add(ribsItem);
orderControl?.SwapScreen(ribsScreen);
break;
case "Texas Triple Burger":
var tripleItem = new TexasTripleBurger();
var tripleScreen = new TexasTripleBurgerCustomization();
tripleScreen.DataContext = tripleItem;
order.Add(tripleItem);
orderControl?.SwapScreen(tripleScreen);
break;
case "Trail Burger":
var burgerItem = new TrailBurger();
var burgerScreen = new TrailBurgerCustomization();
burgerScreen.DataContext = burgerItem;
order.Add(burgerItem);
orderControl?.SwapScreen(burgerScreen);
break;
case "Baked Beans":
var beansItem = new BakedBeans();
var beansScreen = new SideCustomization(beansItem);
order.Add(beansItem);
orderControl?.SwapScreen(beansScreen);
break;
case "Chili Cheese Fries":
var friesItem = new ChiliCheeseFries();
var friesScreen = new SideCustomization(friesItem);
order.Add(friesItem);
orderControl?.SwapScreen(friesScreen);
break;
case "Corn Dodgers":
var cornItem = new CornDodgers();
var cornScreen = new SideCustomization(cornItem);
order.Add(cornItem);
orderControl?.SwapScreen(cornScreen);
break;
case "Pan de Campo":
var panItem = new PanDeCampo();
var panScreen = new SideCustomization(panItem);
order.Add(panItem);
orderControl?.SwapScreen(panScreen);
break;
case "Cowboy Coffee":
var coffeeItem = new CowboyCoffee();
var coffeeScreen = new CowboyCoffeeCustomization(coffeeItem);
order.Add(coffeeItem);
orderControl?.SwapScreen(coffeeScreen);
break;
case "Jerked Soda":
var sodaItem = new JerkedSoda();
var sodaScreen = new JerkedSodaCustomization(sodaItem);
order.Add(sodaItem);
orderControl?.SwapScreen(sodaScreen);
break;
case "Texas Tea":
var teaItem = new TexasTea();
var teaScreen = new TexasTeaCustomization(teaItem);
order.Add(teaItem);
orderControl?.SwapScreen(teaScreen);
break;
case "Water":
var waterItem = new Water();
var waterScreen = new WaterCustomization(waterItem);
order.Add(waterItem);
orderControl?.SwapScreen(waterScreen);
break;
}
}
}
}
private void ChangedSelect(object sender, SelectionChangedEventArgs args)
{
IOrderItem item = ((sender as ListBox).SelectedItem as IOrderItem);
var orderControl = this.FindAncestor <OrderControl>();
if (item is AngryChicken)
{
var screen = new AngryChickenCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
if (item is BakedBeans)
{
var screen = new BakedBeansCustomization(DataContext);
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
if (item is ChiliCheeseFries)
{
var screen = new ChiliCheeseFriesCustomization((Order)DataContext);
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
if (item is CornDodgers)
{
var screen = new CornDodgersCustomization((Order)DataContext);
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
if (item is CowboyCoffee)
{
var screen = new CowboyCoffeeCustomization((Order)DataContext);
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
if (item is CowpokeChili)
{
var screen = new CowpokeChiliCustomization((Order)DataContext);
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
if (item is DakotaDoubleBurger)
{
var screen = new DakotaDoubleCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
if (item is JerkedSoda)
{
var screen = new JerkedSodaCustomization((Order)DataContext);
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
if (item is PanDeCampo)
{
var screen = new PanDeCampoCustomization((Order)DataContext);
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
if (item is PecosPulledPork)
{
var screen = new PecosPulledPorkCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
if (item is RustlersRibs)
{
var screen = new RustlersRibsCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
if (item is TexasTea)
{
var screen = new TexasTeaCustomization((Order)DataContext);
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
if (item is TexasTripleBurger)
{
var screen = new TexasTripleBurgerCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
if (item is TrailBurger)
{
var screen = new TrailBurgerCustomization();
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
if (item is Water)
{
var screen = new WaterCustomization((Order)DataContext);
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
/// <summary>
/// Opens the selection screen when a panel is selected in the list box
/// </summary>
/// <param name="sender"></param>
/// <param name="arg"></param>
private void MainBox_SelectionChanged(object sender, RoutedEventArgs arg)
{
if (DataContext is Order order)
{
if (sender is ListBox box)
{
var orderControl = this.FindAncestor <OrderControl>();
if (box.SelectedItem is IOrderItem item)
{
FrameworkElement screen = null;
//Entrees
if (item is AngryChicken)
{
screen = new AngryChickenCustomization();
}
if (item is CowpokeChili)
{
screen = new CowpokeChiliCustomization();
}
if (item is PecosPulledPork)
{
screen = new PecosPulledPorkCustomization();
}
if (item is RustlersRibs)
{
screen = new RustlersRibsCustomization();
}
if (item is TrailBurger)
{
screen = new TrailBurgerCustomization();
}
if (item is TexasTripleBurger)
{
screen = new TexasTripleBurgerCustomization();
}
if (item is DakotaDoubleBurger)
{
screen = new DakotaDoubleBurgerCustomization();
}
//Sides
if (item is PanDeCampo)
{
screen = new PanDeCampoCustomization();
}
if (item is CornDodgers)
{
screen = new CornDodgersCustomization();
}
if (item is BakedBeans)
{
screen = new BakedBeansCustomization();
}
if (item is ChiliCheeseFries)
{
screen = new ChiliCheeseFriesCustomization();
}
//Drinks
if (item is JerkedSoda)
{
screen = new JerkedSodaCustomization();
}
if (item is CowboyCoffee)
{
screen = new CowboyCoffeeCustomization();
}
if (item is Water)
{
screen = new WaterCustomization();
}
if (item is TexasTea)
{
screen = new TexasTeaCustomization();
}
screen.DataContext = item;
orderControl?.SwapScreen(screen);
}
}
}
}
/// <summary>
/// This method adds entrees to the list by converting the
/// sender object to a button and filtering on the name of the button
/// that was pressed
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AddItemToList(object sender, RoutedEventArgs e)
{
//Ensure the DataContext is an Order and not NULL
if (DataContext is Order data)
{
if (sender is Button)
{
IOrderItem item;
FrameworkElement screen = null;
var orderControl = this.FindAncestor <OrderControl>();
//Cast sender to button
Button b = (Button)sender;
//Filter which button was pressed based on name
switch (b.Name)
{
case "AddAngryChickenButton":
item = new AngryChicken();
screen = new AngryChickenCustomization(DataContext);
break;
case "AddCowpokeChiliButton":
item = new CowpokeChili();
screen = new CowpokeChiliCustomization(DataContext);
break;
case "AddDakotaDoubleBurgerButton":
item = new DakotaDoubleBurger();
screen = new DakotaDoubleCustomization(DataContext);
break;
case "AddPecosPulledPorkButton":
item = new PecosPulledPork();
screen = new PecosPulledPorkCustomization(DataContext);
break;
case "AddRustlersRibsButton":
item = new RustlersRibs();
break;
case "AddTexasTripleBurgerButton":
item = new TexasTripleBurger();
screen = new TexasTripleCustomization(DataContext);
break;
case "AddTrailBurgerButton":
item = new TrailBurger();
screen = new TrailBurgerCustomization(DataContext);
break;
case "AddBakedBeansButton":
item = new BakedBeans();
break;
case "AddChiliCheeseFriesButton":
item = new ChiliCheeseFries();
break;
case "AddCornDodgersButton":
item = new CornDodgers();
break;
case "AddPandeCampoButton":
item = new PanDeCampo();
break;
case "AddCowboyCoffeeButton":
item = new CowboyCoffee();
screen = new CowboyCoffeeCustomization(DataContext);
break;
case "AddJerkedSodaButton":
item = new JerkedSoda();
screen = new JerkedSodaCustomization(DataContext);
break;
case "AddTexasTeaButton":
item = new TexasTea();
screen = new TexasTeaCustomization(DataContext);
break;
case "AddWaterButton":
item = new Water();
screen = new WaterCustomization(DataContext);
break;
default:
throw new NotImplementedException("Unknown button clicked");
}
if (screen != null)
{
screen.DataContext = item;
}
data.Add(item);
orderControl?.SwapScreen(screen);
}
}
}
/// <summary>
/// takes in an item and finds the corresponding screen for it and then applies the context to it
/// </summary>
/// <param name="item">menu item</param>
/// <returns>returns the screen with the context</returns>
private FrameworkElement SwapScreenHelper(object item)
{
FrameworkElement screen = new MenuItemSelectionControl();
if (item is AngryChicken)
{
screen = new AngryChickenCustomization();
screen.DataContext = item;
}
else if (item is CowpokeChili)
{
screen = new CowpokeChiliCustomization();
screen.DataContext = item;
}
else if (item is RustlersRibs)
{
screen = new RustlersRibsCustomization();
screen.DataContext = item;
}
else if (item is PecosPulledPork)
{
screen = new PecosPulledPorkCustomization();
screen.DataContext = item;
}
else if (item is TrailBurger)
{
screen = new TrailBurgerCustomization();
screen.DataContext = item;
}
else if (item is DakotaDoubleBurger)
{
screen = new DakotaDoubleBurgerCustomization();
screen.DataContext = item;
}
else if (item is TexasTripleBurger)
{
screen = new TexasTripleBurgerCustomization();
screen.DataContext = item;
}
else if (item is PanDeCampo)
{
screen = new PanDeCampoCustomization();
screen.DataContext = item;
}
else if (item is CornDodgers)
{
screen = new CornDodgersCustomization();
screen.DataContext = item;
}
else if (item is ChiliCheeseFries)
{
screen = new ChiliCheeseFriesCustomization();
screen.DataContext = item;
}
else if (item is BakedBeans)
{
screen = new BakedBeansCustomization();
screen.DataContext = item;
}
else if (item is JerkedSoda)
{
screen = new JerkedSodaCustomization();
screen.DataContext = item;
}
else if (item is CowboyCoffee)
{
screen = new CowboyCoffeeCustomization();
screen.DataContext = item;
}
else if (item is TexasTea)
{
screen = new TexasTeaCustomization();
screen.DataContext = item;
}
else if (item is Water)
{
screen = new WaterCustomization();
screen.DataContext = item;
}
return(screen);
}
/// <summary>
/// The event handler when an item inside of the listbox is clicked to change the screen
/// </summary>
/// <param name="sender">Object clicked</param>
/// <param name="e">Event args</param>
private void ListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (List.SelectedItem == null)
{
return;
}
if (List.SelectedItem.ToString().Contains("Angry Chicken"))
{
var orderControl = this.FindAncestor <OrderControl>();
var screen = new AngryChickenCustomization();
screen.DataContext = List.SelectedItem;
orderControl?.SwapScreen(screen);
}
else if (List.SelectedItem.ToString().Contains("Cowpoke Chili"))
{
var orderControl = this.FindAncestor <OrderControl>();
var screen = new CowpokeChiliCustomization();
screen.DataContext = List.SelectedItem;
orderControl?.SwapScreen(screen);
}
else if (List.SelectedItem.ToString().Contains("Trail Burger"))
{
var orderControl = this.FindAncestor <OrderControl>();
var screen = new TrailBurgerCustomization();
screen.DataContext = List.SelectedItem;
orderControl?.SwapScreen(screen);
}
else if (List.SelectedItem.ToString().Contains("Pecos Pulled Pork"))
{
var orderControl = this.FindAncestor <OrderControl>();
var screen = new PecosPulledPorkCustomization();
screen.DataContext = List.SelectedItem;
orderControl?.SwapScreen(screen);
}
else if (List.SelectedItem.ToString().Contains("Dakota Double Burger"))
{
var orderControl = this.FindAncestor <OrderControl>();
var screen = new DakotaDoubleBurgerCustomization();
screen.DataContext = List.SelectedItem;
orderControl?.SwapScreen(screen);
}
else if (List.SelectedItem.ToString().Contains("Texas Triple Burger"))
{
var orderControl = this.FindAncestor <OrderControl>();
var screen = new TexasTripleBurgerCustomization();
screen.DataContext = List.SelectedItem;
orderControl?.SwapScreen(screen);
}
else if (List.SelectedItem.ToString().Contains("Baked Beans"))
{
var orderControl = this.FindAncestor <OrderControl>();
var screen = new BakedBeansCustomization();
screen.DataContext = List.SelectedItem;
orderControl?.SwapScreen(screen);
}
else if (List.SelectedItem.ToString().Contains("Chili Cheese Fries"))
{
var orderControl = this.FindAncestor <OrderControl>();
var screen = new ChiliCheeseFriesCustomization();
screen.DataContext = List.SelectedItem;
orderControl?.SwapScreen(screen);
}
else if (List.SelectedItem.ToString().Contains("Corn Dodgers"))
{
var orderControl = this.FindAncestor <OrderControl>();
var screen = new CornDodgersCustomization();
screen.DataContext = List.SelectedItem;
orderControl?.SwapScreen(screen);
}
else if (List.SelectedItem.ToString().Contains("Pan de Campo"))
{
var orderControl = this.FindAncestor <OrderControl>();
var screen = new PanDeCampoCustomization();
screen.DataContext = List.SelectedItem;
orderControl?.SwapScreen(screen);
}
else if (List.SelectedItem.ToString().Contains("Jerked Soda"))
{
var orderControl = this.FindAncestor <OrderControl>();
var screen = new JerkedSodaCustomization();
screen.DataContext = List.SelectedItem;
orderControl?.SwapScreen(screen);
}
else if (List.SelectedItem.ToString().Contains("Texas Sweet Tea") | List.SelectedItem.ToString().Contains("Texas Plain Tea"))
{
var orderControl = this.FindAncestor <OrderControl>();
var screen = new TexasTeaCustomization();
screen.DataContext = List.SelectedItem;
orderControl?.SwapScreen(screen);
}
else if (List.SelectedItem.ToString().Contains("Cowboy Coffee"))
{
var orderControl = this.FindAncestor <OrderControl>();
var screen = new CowboyCoffeeCustomization();
screen.DataContext = List.SelectedItem;
orderControl?.SwapScreen(screen);
}
else if (List.SelectedItem.ToString().Contains("Water"))
{
var orderControl = this.FindAncestor <OrderControl>();
var screen = new WaterCustomization();
screen.DataContext = List.SelectedItem;
orderControl?.SwapScreen(screen);
}
}
private void ChangeItem(object sender, SelectionChangedEventArgs args)
{
//Entrees
///Cowpoke Chili
if (OrderList.SelectedItem != null && OrderList.SelectedItem.ToString().Contains("Cowpoke Chili"))
{
CowpokeChili firstItem = args.AddedItems[0] as CowpokeChili;
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order1)
{
var screen = new CowpokeChiliCustomization();
screen.DataContext = firstItem;
orderControl?.SwapScreen(screen);
}
}
///Rustlers Ribs
if (OrderList.SelectedItem != null && OrderList.SelectedItem.ToString().Contains("Ribs"))
{
RustlersRibs firstItem = args.AddedItems[0] as RustlersRibs;
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order1)
{
var screen = new RustlersRibsCustomization();
screen.DataContext = firstItem;
orderControl?.SwapScreen(screen);
}
}
///Pecos Pulled Pork
if (OrderList.SelectedItem != null && OrderList.SelectedItem.ToString().Contains("Pecos"))
{
PecosPulledPork firstItem = args.AddedItems[0] as PecosPulledPork;
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order1)
{
var screen = new PecosPulledPorkCustomization();
screen.DataContext = firstItem;
orderControl?.SwapScreen(screen);
}
}
///Trailburger
if (OrderList.SelectedItem != null && OrderList.SelectedItem.ToString().Contains("Trail Burger"))
{
TrailBurger firstItem = args.AddedItems[0] as TrailBurger;
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order1)
{
var screen = new TrailBurgerCustomization();
screen.DataContext = firstItem;
orderControl?.SwapScreen(screen);
}
}
///Dakota Double Burger
if (OrderList.SelectedItem != null && OrderList.SelectedItem.ToString().Contains("Dakota"))
{
DakotaDoubleBurger firstItem = args.AddedItems[0] as DakotaDoubleBurger;
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order1)
{
var screen = new DakotaDoubleBurgerCustomization();
screen.DataContext = firstItem;
orderControl?.SwapScreen(screen);
}
}
///Texas Triple Burger
if (OrderList.SelectedItem != null && OrderList.SelectedItem.ToString().Contains("Triple"))
{
TexasTripleBurger firstItem = args.AddedItems[0] as TexasTripleBurger;
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order1)
{
var screen = new TexasTripleBurgerCustomization();
screen.DataContext = firstItem;
orderControl?.SwapScreen(screen);
}
}
///Angry Chicken
if (OrderList.SelectedItem != null && OrderList.SelectedItem.ToString().Contains("Angry"))
{
AngryChicken firstItem = args.AddedItems[0] as AngryChicken;
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order1)
{
var screen = new AngryChickenCustomization();
screen.DataContext = firstItem;
orderControl?.SwapScreen(screen);
}
}
//Sides
///Chili Cheese Fries
if (OrderList.SelectedItem != null && OrderList.SelectedItem.ToString().Contains("Chili Cheese Fries"))
{
ChiliCheeseFries firstItem = args.AddedItems[0] as ChiliCheeseFries;
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order1)
{
var screen = new ChiliCheeseFriesCustomization();
screen.DataContext = firstItem;
orderControl?.SwapScreen(screen);
}
}
//Corn Dodgers
if (OrderList.SelectedItem != null && OrderList.SelectedItem.ToString().Contains("Corn Dodgers"))
{
CornDodgers firstItem = args.AddedItems[0] as CornDodgers;
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order1)
{
var screen = new CornDodgersCustomization();
screen.DataContext = firstItem;
orderControl?.SwapScreen(screen);
}
}
//Baked Beans
if (OrderList.SelectedItem != null && OrderList.SelectedItem.ToString().Contains("Baked Beans"))
{
BakedBeans firstItem = args.AddedItems[0] as BakedBeans;
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order1)
{
var screen = new BakedBeansCustomization();
screen.DataContext = firstItem;
orderControl?.SwapScreen(screen);
}
}
//Pan De Campo
if (OrderList.SelectedItem != null && OrderList.SelectedItem.ToString().Contains("Pan de Campo"))
{
PanDeCampo firstItem = args.AddedItems[0] as PanDeCampo;
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order1)
{
var screen = new PanDeCampoCustomization();
screen.DataContext = firstItem;
orderControl?.SwapScreen(screen);
}
}
//Drinks
//Jerked Soda
if (OrderList.SelectedItem != null && OrderList.SelectedItem.ToString().Contains("Soda"))
{
JerkedSoda firstItem = args.AddedItems[0] as JerkedSoda;
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order1)
{
var screen = new JerkedSodaCustomization();
screen.DataContext = firstItem;
orderControl?.SwapScreen(screen);
}
}
//Texas Tea
if (OrderList.SelectedItem != null && OrderList.SelectedItem.ToString().Contains("Tea"))
{
TexasTea firstItem = args.AddedItems[0] as TexasTea;
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order1)
{
var screen = new TexasTeaCustomization();
screen.DataContext = firstItem;
orderControl?.SwapScreen(screen);
}
}
//Cowboy Coffee
if (OrderList.SelectedItem != null && OrderList.SelectedItem.ToString().Contains("Coffee"))
{
CowboyCoffee firstItem = args.AddedItems[0] as CowboyCoffee;
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order1)
{
var screen = new CowboyCoffeeCustomization();
screen.DataContext = firstItem;
orderControl?.SwapScreen(screen);
}
}
//Water
if (OrderList.SelectedItem != null && OrderList.SelectedItem.ToString().Contains("Water"))
{
Water firstItem = args.AddedItems[0] as Water;
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order1)
{
var screen = new WaterCustomization();
screen.DataContext = firstItem;
orderControl?.SwapScreen(screen);
}
}
}
/// <summary>
/// Adds the selected item to the current order and
/// swaps the screen to the customization screen for
/// the order item just added.
/// </summary>
/// <param name="sender">The clicked button.</param>
/// <param name="args"></param>
void OnAddOrderItemButtonClicked(object sender, RoutedEventArgs args)
{
var orderControl = this.FindAncestor <OrderControl>();
if (DataContext is Order order)
{
if (sender is Button button)
{
switch (button.Tag)
{
case "CowpokeChili":
var newChili = new CowpokeChili();
var chiliScreen = new CowpokeChiliCustomization();
chiliScreen.DataContext = newChili;
order.Add(newChili);
orderControl?.SwapScreen(chiliScreen);
break;
case "AngryChicken":
var newChicken = new AngryChicken();
var chickenScreen = new AngryChickenCustomization();
chickenScreen.DataContext = newChicken;
order.Add(newChicken);
orderControl?.SwapScreen(chickenScreen);
break;
case "RustlersRibs":
var newRibs = new RustlersRibs();
var ribsScreen = new RustlersRibsCustomization();
ribsScreen.DataContext = newRibs;
order.Add(newRibs);
orderControl?.SwapScreen(ribsScreen);
break;
case "PecosPulledPork":
var newPork = new PecosPulledPork();
var porkScreen = new PecosPulledPorkCustomization();
porkScreen.DataContext = newPork;
order.Add(newPork);
orderControl?.SwapScreen(porkScreen);
break;
case "TrailBurger":
var newTrail = new TrailBurger();
var trailScreen = new TrailBurgerCustomization();
trailScreen.DataContext = newTrail;
order.Add(newTrail);
orderControl?.SwapScreen(trailScreen);
break;
case "DakotaDoubleBurger":
var newDakota = new DakotaDoubleBurger();
var dakotaScreen = new DakotaDoubleBurgerCustomization();
dakotaScreen.DataContext = newDakota;
order.Add(newDakota);
orderControl?.SwapScreen(dakotaScreen);
break;
case "TexasTripleBurger":
var newTriple = new TexasTripleBurger();
var tripleScreen = new TexasTripleBurgerCustomization();
tripleScreen.DataContext = newTriple;
order.Add(newTriple);
orderControl?.SwapScreen(tripleScreen);
break;
case "ChiliCheeseFries":
var newFries = new ChiliCheeseFries();
var friesScreen = new ChiliCheeseFriesCustomization();
friesScreen.DataContext = newFries;
// Check the appropriate size radio button on the friesScreen.
switch (newFries.Size)
{
case CowboyCafe.Data.Size.Large:
friesScreen.SizeLarge.IsChecked = true;
break;
case CowboyCafe.Data.Size.Medium:
friesScreen.SizeMedium.IsChecked = true;
break;
case CowboyCafe.Data.Size.Small:
friesScreen.SizeSmall.IsChecked = true;
break;
}
order.Add(newFries);
orderControl?.SwapScreen(friesScreen);
break;
case "CornDodgers":
var newDodgers = new CornDodgers();
var dodgersScreen = new CornDodgersCustomization();
dodgersScreen.DataContext = newDodgers;
// Check the appropriate size radio button on the dodgersScreen.
switch (newDodgers.Size)
{
case CowboyCafe.Data.Size.Large:
dodgersScreen.SizeLarge.IsChecked = true;
break;
case CowboyCafe.Data.Size.Medium:
dodgersScreen.SizeMedium.IsChecked = true;
break;
case CowboyCafe.Data.Size.Small:
dodgersScreen.SizeSmall.IsChecked = true;
break;
}
order.Add(newDodgers);
orderControl?.SwapScreen(dodgersScreen);
break;
case "PanDeCampo":
var newCampo = new PanDeCampo();
var campoScreen = new PanDeCampoCustomization();
campoScreen.DataContext = newCampo;
// Check the appropriate size radio button on the camposScreen.
switch (newCampo.Size)
{
case CowboyCafe.Data.Size.Large:
campoScreen.SizeLarge.IsChecked = true;
break;
case CowboyCafe.Data.Size.Medium:
campoScreen.SizeMedium.IsChecked = true;
break;
case CowboyCafe.Data.Size.Small:
campoScreen.SizeSmall.IsChecked = true;
break;
}
order.Add(newCampo);
orderControl?.SwapScreen(campoScreen);
break;
case "BakedBeans":
var newBeans = new BakedBeans();
var beanScreen = new BakedBeansCustomization();
beanScreen.DataContext = newBeans;
// Check the appropriate size radio button on the bakedBeansScreen.
switch (newBeans.Size)
{
case CowboyCafe.Data.Size.Large:
beanScreen.SizeLarge.IsChecked = true;
break;
case CowboyCafe.Data.Size.Medium:
beanScreen.SizeMedium.IsChecked = true;
break;
case CowboyCafe.Data.Size.Small:
beanScreen.SizeSmall.IsChecked = true;
break;
}
order.Add(newBeans);
orderControl?.SwapScreen(beanScreen);
break;
case "JerkedSoda":
var newSoda = new JerkedSoda();
var sodaScreen = new JerkedSodaCustomization();
sodaScreen.DataContext = newSoda;
// Check the appropriate flavor radio button on the sodaScreen.
switch (newSoda.Flavor)
{
case CowboyCafe.Data.SodaFlavor.CreamSoda:
sodaScreen.FlavorCreamSoda.IsChecked = true;
break;
case CowboyCafe.Data.SodaFlavor.OrangeSoda:
sodaScreen.FlavorCreamSoda.IsChecked = true;
break;
case CowboyCafe.Data.SodaFlavor.Sarsaparilla:
sodaScreen.FlavorSarsaparilla.IsChecked = true;
break;
case CowboyCafe.Data.SodaFlavor.BirchBeer:
sodaScreen.FlavorBirchBeer.IsChecked = true;
break;
case CowboyCafe.Data.SodaFlavor.RootBeer:
sodaScreen.FlavorRootBeer.IsChecked = true;
break;
default:
throw new NotImplementedException("Unknown Flavor");
}
// Check the appropriate size radio button on the sodaScreen.
switch (newSoda.Size)
{
case CowboyCafe.Data.Size.Large:
sodaScreen.SizeLarge.IsChecked = true;
break;
case CowboyCafe.Data.Size.Medium:
sodaScreen.SizeMedium.IsChecked = true;
break;
case CowboyCafe.Data.Size.Small:
sodaScreen.SizeSmall.IsChecked = true;
break;
default:
throw new NotImplementedException("Unknown Size");
}
order.Add(newSoda);
orderControl?.SwapScreen(sodaScreen);
break;
case "TexasTea":
var newTea = new TexasTea();
var teaScreen = new TexasTeaCustomization();
teaScreen.DataContext = newTea;
// Check the appropriate size radio button on the texasTeaScreen.
switch (newTea.Size)
{
case CowboyCafe.Data.Size.Large:
teaScreen.SizeLarge.IsChecked = true;
break;
case CowboyCafe.Data.Size.Medium:
teaScreen.SizeMedium.IsChecked = true;
break;
case CowboyCafe.Data.Size.Small:
teaScreen.SizeSmall.IsChecked = true;
break;
default:
throw new NotImplementedException("Unknown Size");
}
order.Add(newTea);
orderControl?.SwapScreen(teaScreen);
break;
case "CowboyCoffee":
var newCoffee = new CowboyCoffee();
var coffeeScreen = new CowboyCoffeeCustomization();
coffeeScreen.DataContext = newCoffee;
// Check the appropriate size radio button on the coffeeScreen.
switch (newCoffee.Size)
{
case CowboyCafe.Data.Size.Large:
coffeeScreen.SizeLarge.IsChecked = true;
break;
case CowboyCafe.Data.Size.Medium:
coffeeScreen.SizeMedium.IsChecked = true;
break;
case CowboyCafe.Data.Size.Small:
coffeeScreen.SizeSmall.IsChecked = true;
break;
default:
throw new NotImplementedException("Unknown Size");
}
order.Add(newCoffee);
orderControl?.SwapScreen(coffeeScreen);
break;
case "Water":
var newWater = new Water();
var waterScreen = new WaterCustomization();
waterScreen.DataContext = newWater;
// Check the appropriate size radio button on the waterScreen.
switch (newWater.Size)
{
case CowboyCafe.Data.Size.Large:
waterScreen.SizeLarge.IsChecked = true;
break;
case CowboyCafe.Data.Size.Medium:
waterScreen.SizeMedium.IsChecked = true;
break;
case CowboyCafe.Data.Size.Small:
waterScreen.SizeSmall.IsChecked = true;
break;
default:
throw new NotImplementedException("Unknown Size");
}
order.Add(newWater);
orderControl?.SwapScreen(waterScreen);
break;
}
}
}
}
private void ItemsList_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
var orderControl = this.FindAncestor <OrderControl>();
if (orderControl == null)
{
return;
}
foreach (object o in e.AddedItems)
{
if (o is CowpokeChili)
{
var ccc = new CowpokeChiliCustomization();
ccc.DataContext = o;
orderControl.SwapScreen(ccc);
}
else if (o is AngryChicken)
{
var ccc = new AngryChickenCustomization();
ccc.DataContext = o;
orderControl.SwapScreen(ccc);
}
else if (o is ChiliCheeseFries)
{
var ccc = new ChiliCheeseFriesCustomization();
ccc.DataContext = o;
orderControl.SwapScreen(ccc);
}
else if (o is CornDodgers)
{
var ccc = new CornDodgersCustomization();
ccc.DataContext = o;
orderControl.SwapScreen(ccc);
}
else if (o is CowboyCoffee)
{
var ccc = new CowboyCoffeeCustomization();
ccc.DataContext = o;
orderControl.SwapScreen(ccc);
}
else if (o is DakotaDoubleBurger)
{
var ccc = new DakotaDoubleCustomization();
ccc.DataContext = o;
orderControl.SwapScreen(ccc);
}
else if (o is JerkedSoda)
{
var ccc = new JerkedSodaCustomization();
ccc.DataContext = o;
orderControl.SwapScreen(ccc);
}
else if (o is PanDeCampo)
{
var ccc = new PanDeCampoCustomization();
ccc.DataContext = o;
orderControl.SwapScreen(ccc);
}
else if (o is PecosPulledPork)
{
var ccc = new PecosPulledPorkCustomization();
ccc.DataContext = o;
orderControl.SwapScreen(ccc);
}
else if (o is RustlersRibs)
{
var ccc = new RustlersRibsCustomization();
ccc.DataContext = o;
orderControl.SwapScreen(ccc);
}
else if (o is TexasTea)
{
var ccc = new TexasTeaCustomization();
ccc.DataContext = o;
orderControl.SwapScreen(ccc);
}
else if (o is TexasTripleBurger)
{
var ccc = new TexasTripleCustomization();
ccc.DataContext = o;
orderControl.SwapScreen(ccc);
}
else if (o is TrailBurger)
{
var ccc = new TrailBurgerCustomization();
ccc.DataContext = o;
orderControl.SwapScreen(ccc);
}
else if (o is Water)
{
var ccc = new WaterCustomization();
ccc.DataContext = o;
orderControl.SwapScreen(ccc);
}
else if (o is BakedBeans)
{
var ccc = new BakedBeansCustomization();
ccc.DataContext = o;
orderControl.SwapScreen(ccc);
}
}
}
private void ListBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
IOrderItem lbi = ((sender as ListBox).SelectedItem as IOrderItem);
var ordercontrol = this.FindAncestor <OrderControl>();
if (lbi is AngryChicken)
{
var screen = new angryChickenCustomization();
screen.DataContext = lbi;
ordercontrol.SwapScreen(screen);
}
if (lbi is CowboyCoffee)
{
var screen = new CowboyCoffeeCustomization();
screen.DataContext = lbi;
ordercontrol.SwapScreen(screen);
}
if (lbi is CowpokeChili)
{
var screen = new CowpokechiliCustomization();
screen.DataContext = lbi;
ordercontrol.SwapScreen(screen);
}
if (lbi is DakotaDoubleBurger)
{
var screen = new DakotaDoubleBurgerCustomization();
screen.DataContext = lbi;
ordercontrol.SwapScreen(screen);
}
if (lbi is JerkedSoda)
{
var screen = new JerkedSodaCustomization();
screen.DataContext = lbi;
ordercontrol.SwapScreen(screen);
}
if (lbi is PecosPulledPork)
{
var screen = new PecosPulledPorkCustomization();
screen.DataContext = lbi;
ordercontrol.SwapScreen(screen);
}
if (lbi is TexasTea)
{
var screen = new TexasTeaCustomization();
screen.DataContext = lbi;
ordercontrol.SwapScreen(screen);
}
if (lbi is TexasTripleBurger)
{
var screen = new TexasTripleBurgerCustomization();
screen.DataContext = lbi;
ordercontrol.SwapScreen(screen);
}
if (lbi is TrailBurger)
{
var screen = new TrailBurgerCustomization();
screen.DataContext = lbi;
ordercontrol.SwapScreen(screen);
}
if (lbi is Water)
{
var screen = new WaterCustomization();
screen.DataContext = lbi;
ordercontrol.SwapScreen(screen);
}
}