"""passbook administration overview"""
from django.views.generic import TemplateView
from passbook.admin.mixins import AdminRequiredMixin
from passbook.core import __version__
from passbook.core.celery import CELERY_APP
from passbook.core.models import (Application, Factor, Invitation, Policy,
Provider, Source, User)
class AdministrationOverviewView(AdminRequiredMixin, TemplateView):
"""Overview View"""
template_name = 'administration/overview.html'
def get_context_data(self, **kwargs):
kwargs['application_count'] = len(Application.objects.all())
kwargs['policy_count'] = len(Policy.objects.all())
kwargs['user_count'] = len(User.objects.all())
kwargs['provider_count'] = len(Provider.objects.all())
kwargs['source_count'] = len(Source.objects.all())
kwargs['factor_count'] = len(Factor.objects.all())
kwargs['invitation_count'] = len(Invitation.objects.all())
kwargs['version'] = __version__
kwargs['worker_count'] = len(CELERY_APP.control.ping(timeout=0.5))
return super().get_context_data(**kwargs)
