from datetime import datetime, timedelta

from django.shortcuts import render

from .supporters.models import Supporter


def view(request):
    """Conservancy Sponsors Page view

    Performs object queries necessary to render the sponsors page.
    """

    supporters = Supporter.objects.all().filter(display_until_date__gte=datetime.now())
    supporters_count = len(supporters)
    anonymous_count  = len(supporters.filter(display_name = 'Anonymous'))
    supporters = supporters.exclude(display_name = 'Anonymous').order_by('ledger_entity_id')

    c = {
        'supporters' : supporters,
        'supporters_count' : supporters_count,
        'anonymous_count' : anonymous_count
    }
    return render(request, "sponsors.html", c)