def edit_book(request):
form = BookForm(request.POST)
if request.method == 'POST' and form.validate():
form.populate_obj(user)
user.save()
redirect('edit_profile')
return render_response('edit_profile.html', form=form)
def dispatch_request(self):
form = BookForm()
form.authors.query = Author.query.all()
if request.method == "POST":
if form.validate_on_submit():
obj = Book()
form.populate_obj(obj)
obj.save()
return redirect("/books/")
return render_template("book_add.html", form=form)
def dispatch_request(self, obj_id):
obj = Book.query.get_or_404(obj_id)
form = BookForm(obj=obj)
form.authors.query = Author.query.join(Book.authors).union(Author.query)
if request.method == "POST":
if form.validate_on_submit():
form.populate_obj(obj)
obj.save()
return redirect("/books/")
return render_template("book_edit.html", form=form, obj=obj)
def create_book():
if request.method == 'GET':
form = BookForm()
else: # POST
form = BookForm(request.form)
if form.validate():
book = Book('')
form.populate_obj(book)
db.session.add(book)
db.session.commit()
return redirect(url_for('edit_books'))
return render_template('books_edit_page.html', form=form)
def create_book():
if request.method == 'GET':
form = BookForm()
else: # POST
form = BookForm(request.form)
if form.validate():
book = Book('')
form.populate_obj(book)
db.session.add(book)
db.session.commit()
return redirect(url_for('edit_books'))
return render_template('books_edit_page.html', form=form)
def book_update(id):
"""
update books
"""
book = Book.query.get(id)
book_form = BookForm(obj=book)
if request.method == 'POST':
if book_form.validate_on_submit():
book_form.populate_obj(book)
db.session.add(book)
db.session.commit()
return redirect('/')
return render_template('book_edit.html', book_form=book_form)
def book_add():
"""
returns book add function
"""
book = Book()
book_form = BookForm(obj=book)
if request.method == 'POST':
if book_form.validate_on_submit():
book_form.populate_obj(book)
db.session.add(book)
db.session.commit()
return redirect('/')
return render_template('book_edit.html', book_form=book_form)
def book_update(book_id):
book = session.query(Book).filter(Book.id == book_id).one()
form = BookForm(obj=book)
success = False
if request.method == 'POST':
form = BookForm(request.form)
if form.validate():
form.populate_obj(book)
session.add(book)
session.commit()
success = True
return render_template(
'book_update.html', **{
'book_id': book,
'form': form,
'success': success
})
def edit_books(id_=None):
if id_ is None:
books = Book.query.all()
return render_template('books_list_page.html', books=books)
else:
book = Book.query.get_or_404(id_)
if request.method == 'GET':
form = BookForm(obj=book)
elif request.method == 'POST':
form = BookForm(request.form)
if form.validate():
form.populate_obj(book)
db.session.add(book)
db.session.commit()
return redirect(url_for('edit_books'))
else: # request.method == 'DELETE'
db.session.delete(book)
db.session.commit()
return '', 200
return render_template('books_edit_page.html', form=form, obj_id=book.id)
def edit_book(isbn):
'''
Edit book
:param isbn: ISBN
'''
my_book = Book.query.filter_by(isbn=isbn).first()
form = BookForm(obj=my_book)
if form.validate_on_submit():
try:
form.populate_obj(my_book)
db.session.add(my_book)
db.session.commit()
flash('Saved successfully', 'success')
except:
db.session.rollback()
flash('Error update book.', 'danger')
return render_template(
'web/edit_book.html',
form=form)
def edit_books(id_=None):
if id_ is None:
books = Book.query.all()
return render_template('books_list_page.html', books=books)
else:
book = Book.query.get_or_404(id_)
if request.method == 'GET':
form = BookForm(obj=book)
elif request.method == 'POST':
form = BookForm(request.form)
if form.validate():
form.populate_obj(book)
db.session.add(book)
db.session.commit()
return redirect(url_for('edit_books'))
else: # request.method == 'DELETE'
db.session.delete(book)
db.session.commit()
return '', 200
return render_template('books_edit_page.html', form=form, obj_id=book.id)
def new_book():
'''
Create new book
'''
form = BookForm()
if form.validate_on_submit():
# TODO
isbn = request.form['isbn']
name = request.form['name']
book_db = db.session.query(Book).filter_by(isbn=isbn)
user_db = db.session.query(User).filter_by(
name=name).first()
if book_db is None:
if user_db is not None:
pw_db = user_db.password
pw_in = request.form['password']
print(name)
print(pw_db)
print(pw_in)
if pw_db == pw_db:
# db.session.add(user)
user = User.query.filter_by(name=name).first()
print(user.name)
#
my_book = Book()
form.populate_obj(my_book)
try:
db.session.add(my_book)
user.books.append(my_book)
db.session.commit()
# User info
flash('Book created correctly', 'success')
# return redirect(url_for('books'))
return redirect(url_for('new_book'))
except:
db.session.rollback()
flash('Error generating book.', 'danger')
# flash(traceback.format_exc(), 'danger')
return render_template('web/new_book.html', form=form)
def edit_book(id):
'''Editing or adding new book depends on given id.'''
if id == 'new':
book = Book()
else:
book = Book.query.filter_by(id=id).first_or_404()
form = BookForm(request.form, obj=book)
if request.method == 'GET':
return render_template('edit_book.html', form=form)
if request.method == 'POST' and form.validate():
form.populate_obj(book)
book.title = form.title.data
book.authors = form.authors.data
if id == 'new':
db.session.add(book)
flash('Book was successfully added')
else:
db.session.merge(book)
flash('Book was successfully updated')
db.session.commit()
return redirect(url_for('book', id=book.id))
else:
return render_template('edit_book.html', form=form)
