public Cart(UserData u)
{
InitializeComponent();
this.user = u;
bookCart = new BookCart();
dsBookCar = bookCart.loadCart(user.UserID);
this.DataContext = dsBookCar.Tables["Cart"];
cart_val.Text = "" + bookCart.cartItems(user.UserID);
}
public Store(UserData u)
{
InitializeComponent();
this.user = u;
bookCatalog = new BookCatalog();
bookCart = new BookCart();
dsBookCat = bookCatalog.GetBookInfo();
this.DataContext = dsBookCat.Tables["Category"];
cart_val.Text = "" + bookCart.cartItems(user.UserID);
}
public Item(UserData u, string i)
{
InitializeComponent();
this.user = u;
this.isbn = i;
bookItem = new BookCatalog();
bookCart = new BookCart();
dsBookItem = bookItem.load_Item(isbn);
this.DataContext = dsBookItem.Tables["Item"];
cart_val.Text = "" + bookCart.cartItems(user.UserID);
}
public Dashboard(UserData u)
{
InitializeComponent();
this.user = u;
bookHistory = new BookCatalog();
bookCart = new BookCart();
dsBookHistory = bookHistory.load_History(user.UserID);
this.DataContext = dsBookHistory.Tables["History"];
cart_val.Content = "" + bookCart.cartItems(user.UserID);
total_books.Content = "" + bookCart.totalBooks(user.UserID);
total_money.Content = "$" + bookCart.totalPrice(user.UserID);
}
private void removeButton_Click(object sender, RoutedEventArgs e)
{
try
{
DataRowView selectedRow;
selectedRow = (DataRowView)this.ProductsDataGrid.SelectedItems[0];
bookCart.RemoveBook(user.UserID, selectedRow.Row.ItemArray[0].ToString());
dsBookCar = bookCart.loadCart(user.UserID);
this.DataContext = dsBookCar.Tables["Cart"];
cart_val.Text = "" + bookCart.cartItems(user.UserID);
}
catch (Exception ex)
{
}
}
private void addToCart_Click(object sender, RoutedEventArgs e)
{
try
{
string isbn = isbnTextBox.Text;
short quantity = short.Parse(item_q.Text);
bookCart.AddBook(user.UserID, isbn, quantity);
cart_val.Text = "" + bookCart.cartItems(user.UserID);
MessageBox.Show("You Have added " + book_name.Text + " to your Cart.");
}
catch (Exception ex)
{
MessageBox.Show("Invalid input");
}
}