#!/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 the User's own profiles.

"""

__authors__ = [

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

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

  ]

from google.appengine.api import users

from django import http

from django.utils.encoding import force_unicode

from django.utils.safestring import mark_safe

from django.utils.translation import ugettext

from soc.logic import dicts

from soc.logic import models as model_logic

from soc.logic.models.user import logic as user_logic

from soc.views import helper

from soc.views.helper import access

from soc.views.helper import decorators

from soc.views.models import base

class View(base.View):

  """

  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['unspecified'] = ['deny']

    rights['any_access'] = ['allow']

    rights['roles'] = ['checkIsUser']

    rights['signIn'] = ['checkNotLoggedIn']

    rights['notification'] = ['checkIsUser']

    new_params = {}

    new_params['rights'] = rights

    new_params['logic'] = user_logic

    new_params['name'] = "User"

    new_params['module_name'] = "user_self"

    new_params['url_name'] = "user"

    new_params['sidebar_heading'] = 'User (self)'

    new_params['sidebar'] = [

        ('/' + new_params['url_name'] + '/roles', 'Roles', 'roles'),

        ]

    patterns = []

                  'soc.views.models.%(module_name)s.edit', page_name)]

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

                   'soc.views.models.request.list_self', page_name)]

    new_params['django_patterns_defaults'] = patterns

    params = dicts.merge(params, new_params)

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

  @decorators.merge_params

  @decorators.check_access

           page_name=None, params=None, seed=None, **kwargs):

    Args:

      request: the standard Django HTTP request object

      page_name: the page name displayed in templates as page and header title

      params: a dict with params for this View

      kwargs: The Key Fields for the specified entity

    """

  def _editGet(self, request, entity, form):

    """See base.View._editGet().

    """

    super(View, self)._editGet(request, entity, form)

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

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

    """

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

  def getSidebarMenus(self, id, user, params=None):

    """See base.View.getSidebarMenus().

    """

    link_title = ugettext('Notifications')

    filter = {

        'scope': user,

        'unread': True,

        }

    notifications = model_logic.notification.logic.getForFields(filter)

    count = len(list(notifications))

    if count > 0:

      link_title = '<b>%s (%d)</b>' % (force_unicode(link_title), count)

      link_title = mark_safe(link_title)

    items = [('/' + 'notification/list', link_title, 'notification')]

    new_params = {}

    new_params['sidebar_additional'] = items

    params = dicts.merge(params, new_params)

    return super(View, self).getSidebarMenus(id, user, params=params)

view = View()

export = view.export