#!/usr/bin/python2.5

#

# Copyright 2009 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 Timeline.

"""

__authors__ = [

    '"Sverre Rabbelier" <sverre@rabbelier.nl>',

    '"Lennard de Rijk" <ljvderijk@gmail.com>',

    '"Pawel Solyga" <pawel.solyga@gmail.com>',

  ]

from django import forms

from soc.logic import dicts

from soc.logic.models import program as program_logic

from soc.views.helper import access

from soc.views.helper import decorators

from soc.views.helper import dynaform

from soc.views.helper import params as params_helper

from soc.views.models import base

import gsoc.logic.models.timeline

class View(base.View):

  """View methods for the Timeline 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 = access.Checker(params)

    rights['edit'] = [('checkCanEditTimeline', [program_logic.logic])]

    new_params = {}

    new_params['rights'] = rights

    # TODO: Change to basic timeline when GSoC has been moved to module system

    new_params['logic'] = gsoc.logic.models.timeline.logic

    new_params['edit_template'] = 'soc/timeline/edit.html'

    new_params['name'] = "Timeline"

    patterns = [(r'^%(url_name)s/(?P<access_type>edit)/%(key_fields)s$',

                  '%(module_package)s.%(module_name)s.edit',

                  "Edit %(name_short)s")]

    new_params['create_extra_dynaproperties'] = {

        'link_id': forms.CharField(widget=forms.HiddenInput)

        }

    new_params['django_patterns_defaults'] = patterns

    new_params['edit_dynaproperties'] = []

    params = dicts.merge(params, new_params)

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

  def _editPost(self, request, entity, fields):

    """See base.View._editPost().

    """

    # a timeline can only be edited, so set the scope path using entity

    fields['scope_path'] = entity.scope_path

view = View()

edit = decorators.view(view.edit)

public = decorators.view(view.public)