doorcontrol: Add EventTicketType method to group by member/non-member

membershipworks/models.py

@@ -15,6 +15,7 @@ from django.db.models import (
     Q,
     Subquery,
     Sum,
+    Value,
     When,
 )
 from django.db.models.functions import Coalesce
@@ -570,6 +571,28 @@ class EventMeetingTime(models.Model):
         ]
 
 
+class EventTicketTypeQuerySet(models.QuerySet["EventTicketType"]):
+    def group_by_ticket_type(self):
+        return self.values("is_members_ticket").annotate(
+            label=Case(
+                When(Q(is_members_ticket=True), Value("Members")),
+                default=Value("Non-Members"),
+            ),
+            actual_price=F("actual_price"),
+            **{
+                field: Sum(field)
+                for field in [
+                    "quantity",
+                    "materials",
+                    "amount",
+                    "amount_without_materials",
+                    "instructor_revenue",
+                    "instructor_amount",
+                ]
+            },
+        )
+
+
 class EventTicketTypeManager(models.Manager["EventTicketType"]):
     def get_queryset(self) -> models.QuerySet["EventTicketType"]:
         members_folder = Subquery(
@@ -627,7 +650,7 @@ class EventTicketTypeManager(models.Manager["EventTicketType"]):
 
 
 class EventTicketType(DBView):
-    objects = EventTicketTypeManager()
+    objects = EventTicketTypeManager.from_queryset(EventTicketTypeQuerySet)()
 
     event = models.ForeignKey(
         EventExt, on_delete=models.CASCADE, related_name="ticket_types"