Synnefo

# Copyright 2011 GRNET S.A. All rights reserved.

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from astakos.im.settings import IM_MODULES, INVITATIONS_ENABLED, IM_STATIC_URL, \

        LOGIN_MESSAGES, SIGNUP_MESSAGES, PROFILE_MESSAGES, \

        GLOBAL_MESSAGES, PROFILE_EXTRA_LINKS

from astakos.im.api import get_menu

from astakos.im.util import get_query

from astakos.im.models import GroupKind

from django.utils import simplejson as json

def im_modules(request):

    return {'im_modules': IM_MODULES}

def next(request):

    return {'next' : get_query(request).get('next', '')}

def code(request):

    return {'code' : request.GET.get('code', '')}

def invitations(request):

    return {'invitations_enabled' :INVITATIONS_ENABLED}

def media(request):

    return {'IM_STATIC_URL' : IM_STATIC_URL}

def custom_messages(request):

    EXTRA_MESSAGES_SET = bool(GLOBAL_MESSAGES or SIGNUP_MESSAGES or \

            LOGIN_MESSAGES or PROFILE_MESSAGES)

    return {

            'GLOBAL_MESSAGES' : GLOBAL_MESSAGES,

            'SIGNUP_MESSAGES' : SIGNUP_MESSAGES,

            'LOGIN_MESSAGES' : LOGIN_MESSAGES,

            'PROFILE_MESSAGES' : PROFILE_MESSAGES,

            'PROFILE_EXTRA_LINKS' : PROFILE_EXTRA_LINKS,

            'EXTRA_MESSAGES_SET' : EXTRA_MESSAGES_SET

           }

def menu(request):

    absolute = lambda (url): request.build_absolute_uri(url)

    resp = get_menu(request, True, False)

    try:

        menu_items = json.loads(resp.content)[1:]

    except Exception, e:

        return {}

    else:

        for item in menu_items:

            item['is_active'] = absolute(request.path) == item['url']

        return {'menu':menu_items}

def group_kinds(request):

    return {'group_kinds': GroupKind.objects.exclude(name='default').values_list('name', flat=True)}