I'm starting to create a login-signup web page for a project and for that I would like to use "wtforms" but I can't find any examples without using the flask-bootstrap library. Can I use wtform without flask-bootstrap?
I did some experiments but it doesn't seem to work.
This is my code: HTML:
<div class="login-form"> <form action="/registration" method="POST"> <h2 class="text-center">Registrazione</h2> <div class="form-group has-error"> <input type="text" class="form-control" name="nome" placeholder="Nome" required="required"> </div> <div class="form-group has-error"> <input type="text" class="form-control" name="cognome" placeholder="Cognome" required="required"> </div> <div class="form-group"> <input type="email" class="form-control" name="email" placeholder="E-mail" required="required"> </div> <div class="form-group"> <input type="password" class="form-control" name="password" placeholder="Password" pattern="(?=.*\d)(?=.*[a-z])(?=.*[A-Z]).{8,}" title="la password deve contenere almeno un numero, una lettera maiuscola, una minuscola e deve essere almeno di 8 carateri" required="required"> </div> <div class="form-group"> <input type="password" class="form-control" name="confermaPsw" placeholder="Conferma password" pattern="(?=.*\d)(?=.*[a-z])(?=.*[A-Z]).{8,}" title="la password deve contenere almeno un numero, una lettera maiuscola, una minuscola e deve essere almeno di 8 carateri" required="required"> </div> <div class="form-group"> <select class="form-control" name="ruolo" id="sel1" required="required"> <option>SW</option> <option>PM</option> <option>PE</option> </select> </div> <div class="form-group"> <button type="submit" class="btn btn-primary btn-lg btn-block">Registrati</button> </div> </form> Python:
class RegisterForm(FlaskForm): name = StringField('name', validators=[InputRequired(), Length(min=4, max=15)]) surname = StringField('surname', validators=[InputRequired(), Length(min=4, max=15)]) email = StringField('email', validators=[InputRequired(), Length(max=50)]) password = PasswordField('password', validators=[InputRequired(), Length(min=8, max=80)]) ruolo = StringField('urole', validators=[InputRequired()]) @app.route('/registration', methods=['POST', 'GET']) def registration(): # se tutti gli input rispettano i prerequisiti di validazione, aggiungi utente form = RegisterForm() if request.method == 'POST': if form.validate_on_submit(): hashed_password = generate_password_hash(form.password.data, method='sha256') new_user = User(name=form.nome.data, surname=form.cognome.data, email=form.email.data, password=hashed_password, urole=form.ruolo.data) db.session.add(new_user) db.session.commit() return '<h1>New user has been created!</h1>' return '<h1>post send but no validate!</h1>' return render_template("registration.html", form=form) EDIT: I need to have the same formatting I had before using WTForms 
