# -*- coding: utf-8 -*-

"""

 (c) 2014 - Copyright Red Hat Inc

 Authors:

   Pierre-Yves Chibon <pingou@pingoured.fr></pingou@pingoured.fr>

"""

# # pylint cannot import flask extension correctly

# pylint: disable=E0611,F0401

# # The forms here don't have specific methods, they just inherit them.

# pylint: disable=R0903

# # We apparently use old style super in our __init__

# pylint: disable=E1002

# # Couple of our forms do not even have __init__

# pylint: disable=W0232

from flask.ext import wtf

import wtforms

from progit.forms import ConfirmationForm

def same_password(form, field):

    ''' Check if the data in the field is the same as in the password field.

    '''

    if field.data != form.password.data:

        raise wtf.ValidationError('Both password fields should be equal')

class LostPasswordForm(wtf.Form):

    """ Form to ask for a password change. """

    username = wtforms.TextField(

        'username  *',

        [wtforms.validators.Required()]

    )

class ResetPasswordForm(wtf.Form):

    """ Form to reset one's password in the local database. """

    password = wtforms.PasswordField(

        'Password  *',

        [wtforms.validators.Required()]

    )

    confirm_password = wtforms.PasswordField(

        'Confirm password  *',

        [wtforms.validators.Required(), same_password]

    )

class LoginForm(wtf.Form):

    """ Form to login via the local database. """

    username = wtforms.TextField(

        'username  *',

        [wtforms.validators.Required()]

    )

    password = wtforms.PasswordField(

        'Password  *',

        [wtforms.validators.Required()]

    )

class NewUserForm(wtf.Form):

    """ Form to add a new user to the local database. """

    user = wtforms.TextField(

        'username  *',

        [wtforms.validators.Required()]

    )

    fullname = wtforms.TextField(

        'Full name',

        [wtforms.validators.Optional()]

    )

    email_address = wtforms.TextField(

        'Email address  *',

        [wtforms.validators.Required(), wtforms.validators.Email()]

    )

    password = wtforms.PasswordField(

        'Password  *',

        [wtforms.validators.Required()]

    )

    confirm_password = wtforms.PasswordField(

        'Confirm password  *',

        [wtforms.validators.Required(), same_password]

    )

class NewGroupForm(wtf.Form):

    """ Form to ask for a password change. """

    group_name = wtforms.TextField(

        'Group name  *',

        [wtforms.validators.Required(), wtforms.validators.Length(max=16)]

    )