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);
}
}
