Add first alerts.

[redakcja.git] / src / alerts / templatetags / alerts.py

diff --git a/src/alerts/templatetags/alerts.py b/src/alerts/templatetags/alerts.py
new file mode 100644 (file)
index 0000000..cbab9de
--- /dev/null
+++ b/src/alerts/templatetags/alerts.py
@@ -0,0 +1,12 @@
+from django.template import Library
+from ..models import Alert
+
+
+register = Library()
+
+@register.simple_tag
+def get_alerts():
+    return {
+        'count': Alert.objects.all().count(),
+        'items': Alert.objects.all()[:20],
+    }