X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/2afff01c99c92f6044d2559a651283ddebb823e7..3c2212f96c81ec3440c8ad8c9290786cf30327e4:/src/club/templatetags/club.py

diff --git a/src/club/templatetags/club.py b/src/club/templatetags/club.py
index 42913fe93..d69129720 100644
--- a/src/club/templatetags/club.py
+++ b/src/club/templatetags/club.py
@@ -66,3 +66,15 @@ def club_active_30day_sum():
         yearly=False, monthly=False,
         payed_at__gte=now() - timedelta(days=30)
     ).aggregate(s=Sum('amount'))['s'] or 0
+
+
+@register.simple_tag
+def club_monthly_since(start):
+    return Schedule.objects.filter(
+        monthly=True, payed_at__gte=start).count()
+
+
+@register.simple_tag
+def club_monthly_missing_since(start, target):
+    return target - Schedule.objects.filter(
+        monthly=True, payed_at__gte=start).count()