# combo - content management system
# Copyright (C) 2015  Entr'ouvert
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU Affero General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

from django.utils.translation import ugettext_lazy as _

from combo.data.models import CellBase
from combo.data.library import register_cell_class

from .utils import is_family_enabled, get_family


@register_cell_class
class FamilyInfosCell(CellBase):
    template_name = 'family/infos.html'
    user_dependant = True

    class Meta:
        verbose_name = _('Family Information Cell')

    class Media:
        js = ('xstatic/jquery-ui.min.js', 'js/gadjo.js',)

    @classmethod
    def is_enabled(cls):
        return is_family_enabled()

    def get_cell_extra_context(self, context):
        if context.get('placeholder_search_mode'):
            return {}
        user = self.get_concerned_user(context)
        if not user or user.is_anonymous:
            return {}
        response = get_family(user=user,
                                   raise_if_not_cached=not(context.get('synchronous')))
        if response.status_code == 200:
            return {'family': response.json()}
        return {'error': _('An error occured while retrieving family details.')}