Esempi in Python per borrow_book

Esempio n. 1

def book_borrow():
    book_id = request.args.get('book_id')
    the_book = Book.query.get_or_404(book_id)
    if the_book.hidden and not current_user.is_administrator():
        abort(404)

    result, message = current_user.borrow_book(the_book)
    flash(message, 'success' if result else 'danger')
    db.session.commit()
    return redirect(request.args.get('next') or url_for('book.detail', book_id=book_id))

Esempio n. 2

File: views.py Progetto: hufan-Akari/BookLibrary

def book_borrow():
    book_id = request.args.get('book_id')
    the_book = Book.query.get_or_404(book_id)
    if the_book.hidden and not current_user.is_administrator():
        abort(404)

    result, message = current_user.borrow_book(the_book)
    flash(message, 'success' if result else 'danger')
    db.session.commit()
    return redirect(request.args.get('next') or url_for('book.detail', book_id=book_id))