public ItemWindow(UnidaysDiscountChallenge unidaysDiscountChallenge, Item item)
{
InitializeComponent();
//Display the details of the item that was sent in
tbID.Text = "#" + item.GetID().ToString();
tbItemName.Text = item.GetName();
tbPrice.Text = item.GetCost().ToString();
butAdd.Click += (sender, EventArgs) =>
{
//Send in the item that has been clicked
ButAdd_Click(item);
};
butBack.Click += ButBack_Click;
butPower.Click += ButPower_Click;
butBasket.Click += (sender, EventArgs) =>
{
//Take the user to the basket page, send in the basket
ButBasket_Click(unidaysDiscountChallenge);
};
tbBasketSize.Text = unidaysDiscountChallenge.GetBasketSize().ToString();
}
public BasketWindow(UnidaysDiscountChallenge unidaysDiscountChallenge)
{
InitializeComponent();
GetItems(unidaysDiscountChallenge, unidaysDiscountChallenge.GetBasket());
//Get the cost of all the items
decimal price = unidaysDiscountChallenge.CalculateTotalPrice();
decimal totalPrice = price;
//Factor delivery charge
if (price < 50)
{
tbShipping.Text = "Delivery - £7.00";
totalPrice += 7.00m;
}
else
{
tbShipping.Text = "Delivery - £0.00";
}
//Display
tbPrice.Text = "Item cost - £" + price.ToString();
tbTotal.Text = "Total Cost - £" + totalPrice.ToString();
tbBasketSize.Text = unidaysDiscountChallenge.GetBasketSize().ToString();
butBack.Click += ButBack_Click;
}
private void ButBasket_Click(UnidaysDiscountChallenge unidaysDiscountChallenge)
{
//Create a new window
BasketWindow basketWindow = new BasketWindow(unidaysDiscountChallenge);
basketWindow.Show();
Close();
}
private void ButBasket_Click(UnidaysDiscountChallenge unidaysDiscountChallenge)
{
//Create a new window, send in the basket
BasketWindow basketWindow = new BasketWindow(unidaysDiscountChallenge);
if (basketWindow.ShowDialog() == true)
{
tbBasketSize.Text = unidaysDiscountChallenge.GetBasketSize().ToString();
}
}
private void View(UnidaysDiscountChallenge unidaysDiscountChallenge, Item item)
{
//Create a new window
ItemWindow itemWindow = new ItemWindow(unidaysDiscountChallenge, item);
//Check if diaglog is true, otherwise user hasnt click add
if (itemWindow.ShowDialog() == true)
{
//Add the returned item to basket
unidaysDiscountChallenge.AddToBasket(itemWindow.returnItem);
//Update bsket size
tbBasketSize.Text = unidaysDiscountChallenge.GetBasketSize().ToString();
}
}
public Home()
{
InitializeComponent();
//I wasnt sure on what was meant by pricing rules, see read me for more details
//Price rules
//Item A has no discounts, item b is 2 for £20, item c is 3 for 10
//Item D is Buy one get one free and is £7 so 2 for £7
string[,] pricingRules = { { "A", null, null }, { "B", "2", "20" }, { "C", "3", "10" }, { "D", "2", "7" }, { "E", "3", "10" } };
UnidaysDiscountChallenge unidaysDiscountChallenge = new UnidaysDiscountChallenge(pricingRules);
//List of products, should be generated from a database connection, same for pricing rules
List <Item> items = new List <Item>
{
//List of items, got from a DB
new Item("A", "Item A", 8.00m),
new Item("B", "Item B", 12.00m),
new Item("C", "Item C", 4.00m),
new Item("D", "Item D", 7.00m),
new Item("E", "Item E", 5.00m),
};
//Add the items to the UI
PopulateItems(unidaysDiscountChallenge, items);
tbBasketSize.Text = unidaysDiscountChallenge.GetBasketSize().ToString();
//Filter the items based on the textbox
tbSearch.TextChanged += (sender, EventArgs) =>
{
PopulateItems(unidaysDiscountChallenge, items);
};
//Shutdown the application
butPower.Click += ButPower_Click;
butBasket.Click += (sender, EventArgs) =>
{
ButBasket_Click(unidaysDiscountChallenge);
};
}
private void GetItems(UnidaysDiscountChallenge unidaysDiscountChallenge, List <Item> items)
{
//Remove all the products
lvBasket.Items.Clear();
if (items.Count > 0)
{
//Foreach item that matches filter, display on UI
foreach (Item item in items)
{
//Create 3 textboxs, item name, id and price
TextBlock tbItem = new TextBlock
{
Text = item.GetName(),
Foreground = Brushes.Black,
FontSize = 22,
VerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Center,
Margin = new Thickness(5)
};
tbItem.SetValue(Grid.ColumnProperty, 1);
TextBlock tbQTY = new TextBlock
{
Text = item.GetQuanity().ToString() + "x",
Foreground = Brushes.LightGray,
FontSize = 15,
VerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Center,
Margin = new Thickness(5)
};
tbQTY.SetValue(Grid.ColumnProperty, 0);
TextBlock tbPrice = new TextBlock
{
Text = "£" + item.GetCost().ToString(),
Foreground = Brushes.Black,
FontSize = 18,
VerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Center,
Margin = new Thickness(5)
};
tbPrice.SetValue(Grid.ColumnProperty, 2);
Button button = new Button
{
Content = "Delete",
Background = Brushes.Red,
BorderBrush = Brushes.Red,
VerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Right,
Height = 35,
Margin = new Thickness(5)
};
button.SetValue(Grid.ColumnProperty, 3);
button.Click += (sender, EventArgs) =>
{
//Remove the item from the basket
unidaysDiscountChallenge.RemoveFromBasket(item);
//Reload ui
GetItems(unidaysDiscountChallenge, items);
tbBasketSize.Text = unidaysDiscountChallenge.GetBasketSize().ToString();
};
Grid grid = new Grid();
//Create 4 columns
ColumnDefinition col1 = new ColumnDefinition
{
Width = new GridLength(75)
};
ColumnDefinition col2 = new ColumnDefinition
{
Width = new GridLength(150)
};
ColumnDefinition col3 = new ColumnDefinition
{
Width = new GridLength(100)
};
ColumnDefinition col4 = new ColumnDefinition
{
Width = new GridLength(100)
};
grid.ColumnDefinitions.Add(col1);
grid.ColumnDefinitions.Add(col2);
grid.ColumnDefinitions.Add(col3);
grid.ColumnDefinitions.Add(col4);
grid.Children.Add(tbQTY);
grid.Children.Add(tbItem);
grid.Children.Add(tbPrice);
grid.Children.Add(button);
//Add pannel to listview
lvBasket.Items.Add(grid);
}
}
else
{
//If there are no items in the basket
TextBlock tbResponse = new TextBlock
{
Text = "No items added to basket!",
Foreground = Brushes.Black,
FontSize = 25,
VerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Center,
Margin = new Thickness(5)
};
lvBasket.Items.Add(tbResponse);
}
}
private void PopulateItems(UnidaysDiscountChallenge unidaysDiscountChallenge, List <Item> items)
{
//Remove all the products
lvItems.Items.Clear();
//Foreach item that matches filter, display on UI
foreach (Item item in items)
{
//If search bar is empty (Gets all), or the item name contains the searchbar value
if (item.GetName().ToUpper().Contains(tbSearch.Text.ToUpper()) || tbSearch.Text == "")
{
//Create 3 textboxs, item name, id and price
TextBlock tbItem = new TextBlock
{
Text = item.GetName(),
Foreground = Brushes.Black,
FontSize = 22,
VerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Center
};
TextBlock tbID = new TextBlock
{
Text = "#" + item.GetID(),
Foreground = Brushes.LightGray,
FontSize = 15,
VerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Center
};
TextBlock tbPrice = new TextBlock
{
Text = "£" + item.GetCost().ToString(),
Foreground = Brushes.Black,
FontSize = 18,
VerticalAlignment = VerticalAlignment.Center,
HorizontalAlignment = HorizontalAlignment.Center
};
tbPrice.SetValue(Grid.ColumnProperty, 2);
//Store the id and name in a stack panel
StackPanel stackPanel = new StackPanel
{
VerticalAlignment = VerticalAlignment.Center
};
stackPanel.SetValue(Grid.ColumnProperty, 1);
//Container for textblocks
stackPanel.Children.Add(tbID);
stackPanel.Children.Add(tbItem);
//The view button
Button button = new Button
{
Content = "View",
Background = new SolidColorBrush(Color.FromRgb(29, 213, 119)),
BorderBrush = new SolidColorBrush(Color.FromRgb(29, 213, 119)),
VerticalAlignment = VerticalAlignment.Center,
Height = 50,
};
button.SetValue(Grid.ColumnProperty, 3);
//Event for the button to open new window
button.Click += (sender, EventArgs) =>
{
//When the button is clicked, open a new window with the item information
View(unidaysDiscountChallenge, item);
};
//Create a grid to layout
Grid grid = new Grid();
//Create 4 columns
ColumnDefinition col1 = new ColumnDefinition
{
Width = new GridLength(200)
};
ColumnDefinition col2 = new ColumnDefinition
{
Width = new GridLength(400)
};
ColumnDefinition col3 = new ColumnDefinition
{
Width = new GridLength(200)
};
ColumnDefinition col4 = new ColumnDefinition
{
Width = new GridLength(80)
};
//Add columns to grid
grid.ColumnDefinitions.Add(col1);
grid.ColumnDefinitions.Add(col2);
grid.ColumnDefinitions.Add(col3);
grid.ColumnDefinitions.Add(col4);
//Placeholder img, replace for actual product img
Image img = new Image
{
Source = new BitmapImage(new Uri("https://via.placeholder.com/1694x1435"))
};
//build the layout
ListViewItem lvi = new ListViewItem();
grid.Children.Add(img);
grid.Children.Add(stackPanel);
grid.Children.Add(tbPrice);
grid.Children.Add(button);
lvItems.Items.Add(grid);
}
}
}