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

"""

 (c) 2014 - Copyright Red Hat Inc

 Authors:

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

"""

from flask.ext import wtf

import wtforms

class ProjectForm(wtf.Form):

    ''' Form to create or edit project. '''

    name = wtforms.TextField(

        'Project name *',

        [wtforms.validators.Required()]

    )

    description = wtforms.TextField(

        'description',

        [wtforms.validators.optional()]

    )

class IssueForm(wtf.Form):

    ''' Form to create or edit an issue. '''

    title = wtforms.TextField(

        'Title*',

        [wtforms.validators.Required()]

    )

    issue_content = wtforms.TextAreaField(

        'Content*',

        [wtforms.validators.Required()]

    )

    status = wtforms.SelectField(

        'Status',

        [wtforms.validators.Required()],

        choices=[(item, item) for item in []]

    )

    def __init__(self, *args, **kwargs):

        """ Calls the default constructor with the normal argument but

        uses the list of collection provided to fill the choices of the

        drop-down list.

        """

        super(IssueForm, self).__init__(*args, **kwargs)

        if 'status' in kwargs:

            self.status.choices = [

                (status, status) for status in kwargs['status']

            ]

class RequestPullForm(wtf.Form):

    ''' Form to create a request pull. '''

    title = wtforms.TextField(

        'Title*',

        [wtforms.validators.Required()]

    )

class AddIssueCommentForm(wtf.Form):

    ''' Form to add a comment to an issue. '''

    comment = wtforms.TextAreaField(

        'Comment*',

        [wtforms.validators.Required()]

    )

class UpdateIssueStatusForm(wtf.Form):

    ''' Form to update the status of an issue. '''

    status = wtforms.SelectField(

        'Status',

        [wtforms.validators.Required()],

        choices=[(item, item) for item in []]

    )

    def __init__(self, *args, **kwargs):

        """ Calls the default constructor with the normal argument but

        uses the list of collection provided to fill the choices of the

        drop-down list.

        """

        super(UpdateIssueStatusForm, self).__init__(*args, **kwargs)

        if 'status' in kwargs:

            self.status.choices = [

                (status, status) for status in kwargs['status']

            ]