library_views.py 文件源码

def find_books(request):
    """
    Generates list with books of data which user entered. At first it check full equality in name,
    after tries to check if contains some part of entered data.
    """
    if request.is_ajax():
        search_book_form = SearchBookForm(request.GET)

        if search_book_form.is_valid():
            search_data = search_book_form.cleaned_data['data']

            filtered_books = Book.exclude_private_books(request.user, Book.fetch_books(search_data))
            books = Book.generate_books(filtered_books)

            for book in books:
                book['name'] = escape(book['name'])
                book['author'] = escape(book['author'])

            return HttpResponse(json.dumps(books), content_type='application/json')
    else:
        return HttpResponse(status=404)