From 5d98e300eabe6cd56662dcc9647ae361b627b03c Mon Sep 17 00:00:00 2001
From: Adam Goldsmith <adam@adamgoldsmith.name>
Date: Mon, 9 Sep 2024 20:17:45 -0400
Subject: [PATCH] membershipworks: Indicate in admin events with meeting times
 not matching event start/end

---
 membershipworks/admin.py  | 15 +++++++++++++++
 membershipworks/models.py | 22 ++++++++++++++++++++++
 2 files changed, 37 insertions(+)

diff --git a/membershipworks/admin.py b/membershipworks/admin.py
index 192c535..2463562 100644
--- a/membershipworks/admin.py
+++ b/membershipworks/admin.py
@@ -169,6 +169,7 @@ class EventAdmin(DjangoObjectActions, admin.ModelAdmin):
         "count",
         "cap",
         "category",
+        "meeting_times_match_event",
     ]
     list_filter = [
         "category",
@@ -196,6 +197,7 @@ class EventAdmin(DjangoObjectActions, admin.ModelAdmin):
                     "instructor_flat_rate",
                     ("should_survey", "survey_email_sent"),
                     "links",
+                    "meeting_times_match_event",
                 ]
             },
         ),
@@ -234,6 +236,9 @@ class EventAdmin(DjangoObjectActions, admin.ModelAdmin):
             )
         ]
 
+    def get_queryset(self, request):
+        return EventExt.objects.with_meeting_times_match_event()
+
     @property
     def refresh_membershipworks_data(self):
         return run_task_action(self, "Refresh Data", scrape_events)
@@ -251,6 +256,7 @@ class EventAdmin(DjangoObjectActions, admin.ModelAdmin):
             "details_timestamp",
             "details",
             "registrations",
+            "meeting_times_match_event",
         ]
         return fields
 
@@ -262,6 +268,15 @@ class EventAdmin(DjangoObjectActions, admin.ModelAdmin):
     def duration(self, obj):
         return obj.duration
 
+    @admin.display(
+        boolean=True,
+        description="Meeting times match event start/end",
+        ordering="meeting_times_match_event",
+    )
+    def meeting_times_match_event(self, obj) -> bool:
+        print(obj.meeting_times_match_event)
+        return obj.meeting_times_match_event
+
     @admin.display(description="MembershipWorks links")
     def links(self, obj):
         return format_html(
diff --git a/membershipworks/models.py b/membershipworks/models.py
index 8502061..5e7a681 100644
--- a/membershipworks/models.py
+++ b/membershipworks/models.py
@@ -503,6 +503,28 @@ class EventExtQuerySet(models.QuerySet["EventExtAnnotated"]):
             net_revenue=F("gross_revenue") - F("total_due_to_instructor"),
         )
 
+    def with_meeting_times_match_event(self):
+        return self.annotate(
+            meeting_times_match_event=(
+                Q(
+                    start=Subquery(
+                        EventMeetingTime.objects.filter(event=OuterRef("pk"))
+                        .order_by("start")
+                        .values("start")[:1],
+                        output_field=models.DateTimeField(),
+                    )
+                )
+                & Q(
+                    end=Subquery(
+                        EventMeetingTime.objects.filter(event=OuterRef("pk"))
+                        .order_by("-end")
+                        .values("end")[:1],
+                        output_field=models.DateTimeField(),
+                    )
+                )
+            ),
+        )
+
 
 class EventExtManager(models.Manager):
     def get_queryset(self) -> EventExtQuerySet: