def add_book():
form = BookForm()
if form.validate_on_submit():
db_sess = db_session.create_session()
book = Book()
book.title = form.title.data
book.author = form.author.data
genre = db_sess.query(Genre).filter(Genre.title == form.genre.data).first()
if not genre:
new_genre = Genre(title=form.genre.data)
db_sess.add(new_genre)
db_sess.commit()
genre = db_sess.query(Genre).filter(Genre.title == form.genre.data).first()
book.genre = genre
book.created_date = form.created_date.data
book.annotation = form.annotation.data
book.img_file = form.img_file.data.filename
print(form.img_file.data)
print(type(form.img_file.data))
form.img_file.data.save(f'static/img/{form.img_file.data.filename}')
book.text_file = form.text_file.data.filename
form.text_file.data.save(f'static/text/{form.text_file.data.filename}')
genre.book.append(book)
db_sess.merge(genre)
db_sess.commit()
return redirect('/')
return render_template('book.html', title='Добавление книги', form=form)
def add_book():
if not current_user.is_authenticated:
return redirect('/library/login')
# не работает
if not current_user.admin:
access_error('Добавление книги')
form = BooksForm()
if form.validate_on_submit():
db_sess = db_session.create_session()
book = Book()
book.title = form.title.data
book.author = form.author.data
book.year = form.year.data
book.genre = form.genre.data
book.description = form.description.data
book.text = form.text.data
db_sess.add(book)
db_sess.merge(current_user)
db_sess.commit()
return redirect('/library')
return render_template('add_book_page.html',
title='Добавление книги',
ddescription='YLibrary',
form=form)
def add_job():
try:
if not current_user.is_authenticated:
return redirect('/library/login')
if not current_user.admin:
return AccessError
form = BooksForm()
if form.validate_on_submit():
db_sess = create_session()
book = Book()
book.title = form.title.data
book.author = form.author.data
book.year = form.year.data
book.genre = form.genre.data
book.description = form.description.data
db_sess.add(book)
db_sess.merge(current_user)
db_sess.commit()
return redirect('/library')
except AccessError:
return # ругается на отсутствие прав доступа
return render_template('books.html', title='Добавление книги',
form=form)