#!/usr/bin/python2.5
#
# Copyright 2008 the Melange authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

"""Views for Club Admins.
"""

__authors__ = [
    '"Sverre Rabbelier" <sverre@rabbelier.nl>',
    '"Lennard de Rijk" <ljvderijk@gmail.com>'
  ]


from django import http
from django import forms

from soc.logic import cleaning
from soc.logic import dicts
from soc.logic.models import club as club_logic
from soc.logic.models import user as user_logic
from soc.logic.models import request as request_logic
from soc.views.helper import access
from soc.views.helper import decorators
from soc.views.helper import dynaform
from soc.views.helper import redirects
from soc.views.helper import responses
from soc.views.helper import widgets
from soc.views.models import club as club_view
from soc.views.models import role

import soc.logic.models.club_admin


class View(role.View):
  """View methods for the Club Admin model.
  """

  def __init__(self, params=None):
    """Defines the fields and methods required for the base View class
    to provide the user with list, public, create, edit and delete views.

    Params:
      params: a dict with params for this View
    """

    rights = {}
    rights['create'] = [access.checkIsDeveloper]
    rights['edit'] = [access.checkIsMyActiveRole(soc.logic.models.club_admin)]
    rights['delete'] = [access.checkIsDeveloper]
    rights['invite'] = [access.checkIsClubAdminForClub]
    rights['accept_invite'] = [access.checkCanCreateFromRequest('club_admin')]

    new_params = {}
    new_params['logic'] = soc.logic.models.club_admin.logic
    new_params['group_logic'] = club_logic.logic
    new_params['rights'] = rights

    new_params['scope_view'] = club_view

    new_params['name'] = "Club Admin"

    new_params['extra_dynaexclude'] = ['user', 'state']

    new_params['create_extra_dynafields'] = {
       'scope_path': forms.CharField(widget=forms.HiddenInput,
                                  required=True),
       'clean_link_id' : cleaning.clean_existing_user('link_id'),
       'clean_home_page' : cleaning.clean_url('home_page'),
       'clean_blog' : cleaning.clean_url('blog'),
       'clean_photo_url' : cleaning.clean_url('photo_url')}

    params = dicts.merge(params, new_params)

    super(View, self).__init__(params=params)

    # create and store the special form for invited users
    updated_fields = {
        'link_id': forms.CharField(widget=widgets.ReadOnlyInput(),
            required=False)}

    invited_create_form = dynaform.extendDynaForm(
        dynaform = self._params['create_form'],
        dynafields = updated_fields)

    params['invited_create_form'] = invited_create_form


  def _editPost(self, request, entity, fields):
    """See base.View._editPost().
    """

    fields['user'] = fields['link_id']
    fields['link_id'] = fields['user'].link_id

    super(View, self)._editPost(request, entity, fields)


  def _acceptInvitePost(self, fields, request, context, params, **kwargs):
    """Fills in the fields that were missing in the invited_created_form
    
    For params see base.View._acceptInvitePost()
    """
    # fill in the appropriate fields that were missing in the form
    fields['user'] = fields['link_id']
    fields['link_id'] = fields['user'].link_id


view = View()

acceptInvite = view.acceptInvite
create = view.create
delete = view.delete
edit = view.edit
invite = view.invite
list = view.list
public = view.public
export = view.export