add shortcut to editing events in the wagtail admin menu

dnscms/dnscms/wagtail_hooks.py

@@ -1,6 +1,18 @@
+from django.contrib.admin.utils import quote
+from django.urls import reverse
 from wagtail import hooks
+from wagtail.admin.menu import MenuItem
+
+from events.models import EventIndex
 
 
 @hooks.register("register_rich_text_features")
 def enable_additional_rich_text_features(features):
     features.default_features.extend(["h5", "h6", "blockquote"])
+
+
+@hooks.register("register_admin_menu_item")
+def register_events_menu_item():
+    page = EventIndex.objects.first()
+    events_url = reverse("wagtailadmin_explore", args=(quote(page.pk),))
+    return MenuItem("Arrangementer", events_url, icon_name="date", order=1)