/Python/How to pre populate field flask wtforms

How to pre populate field flask wtforms

@decorator_authorized_user  # This decorator should make sure the user is authorized, like @login_required from flask-login
def editprofile(nickname = None):
    # Prepare the form and user
    form = EditProfile()
    form_action = url_for('profile.editprofile')
    my_user = Users.get(...)  # get your user object or whatever you need
    if request.method == 'GET':
        form.username.data = my_user.username
        form.email.data = my_user.email
        # and on
    if form.validate_on_submit():
        # This section needs to be reworked.
        # You'll want to take the user object and set the appropriate attributes
        # to the appropriate values from the form.
        if form.username.data == nickname: 
            query = EditProfile(form.username.data,
                                form.email.data,
                                form.about.data,
                                form.website.data,
                                )
            print query #debug
            db.session.add(query)
            db.session.commit()
            flash('User Updated')
            print "added"
            return(url_for('profile.editprofile'))
    return render_template('profile/add.html', form=form,
                           form_action=form_action, title="Update Profile")

Source: stackoverflow.com

Similar codes

0 vote374 views1 answer
Production mode flask
Python Flask
3 votes442 views1 answer
Django session expire time
Python Django
1 vote370 views1 answer
Nice python turtle code
Python
3 votes310 views1 answer
Starting vscode on colab
Python
3 votes337 views3 answers
Python list contains substring
Python
4 votes339 views2 answers
Sklearn
Python
2 votes338 views3 answers
Pandas split column into multiple columns by delimiter
Python
0 vote328 views1 answer
Gematria python
Python
1 vote335 views1 answer
Matplotlib add legend axis x
Python
1 vote372 views3 answers
Random choice sampling numpy
Python