add event_end_at to provide full event range config

shiftregister/app/dynamic_preferences_registry.py

@@ -81,8 +81,16 @@ class FallbackQuota(types.FloatPreference):
 
 
 @global_preferences_registry.register
-class EventStartAt(types.DateTimePreference):
+class EventStartAt(types.DatePreference):
     section = helper
     name = "event_start_at"
-    default = datetime.datetime.now()
-    help_text = "The start date and time of the event. Date navigation will only show days after this time."
+    default = datetime.date(2024, 5, 24)
+    help_text = "The start date and time of the event. Date navigation will only show days between start and end time."
+
+
+@global_preferences_registry.register
+class EventEndAt(types.DatePreference):
+    section = helper
+    name = "event_end_at"
+    default = datetime.date(2025, 5, 28)
+    help_text = "The end date and time of the event. Date navigation will only show days between start and end time."

shiftregister/app/views.py

@@ -26,13 +26,16 @@ def index(request):
 
     days = cache.get("event_days")
     if not days:
-        event_start = global_preferences["helper__event_start_at"]
+        event_start_at = global_preferences["helper__event_start_at"]
+        event_end_at = global_preferences["helper__event_end_at"]
         days = (
-            Shift.objects.filter(deleted=False, start_at__gte=event_start)
+            Shift.objects.filter(
+                deleted=False, start_at__gte=event_start_at, start_at__lte=event_end_at
+            )
             .datetimes("start_at", "day")
             .all()
         )
-        cache.set("event_days", days)
+        cache.set("event_days", days, 60 * 60)
 
     context = {
         "days": days,