def get_book_list_by_genre(bot, update, user_data):
user_text = update.message.text
answer = 'выберете название книги и автора: \n'
genres = user_text.split()
for genre in genres:
genre_obj = Genre.query.filter(Genre.genre_name == genre).first()
if genre_obj:
book_obj = Book()
for line in book_obj.get_books_by_genre(genre_obj.id):
answer += line.book_name + '|'
book_id = line.id
author = Author.query.filter(Author.book_id == book_id).first()
if author:
author_name = User.query.filter(
User.id == author.user_id).first().user_name
answer += author_name + '\n'
update.message.reply_text(answer)
return GET_BOOK
def get_books_by_genre_web(genre_id=110):
username = session.get('username')
user_id = session.get('user_id')
book = Book()
books = book.get_books_by_genre(genre_id)
if not books:
abort(404)
genre = Genre()
counted_genres = genre.get_all_counted()
current_genre = genre.query.filter(Genre.id == genre_id).first()
return render_template(
'genre_search.tmpl',
book=books,
username=username,
current_genre=current_genre,
genres=counted_genres,
nav_get_parents=nav_get_parents(),
)