From 3db14c6180cc6c0826872f69ea18e204f306be44 Mon Sep 17 00:00:00 2001
From: Laurent <laurent@staxriver.com>
Date: Sun, 12 Oct 2025 10:40:05 +0200
Subject: [PATCH 1/4] attempt to fix crash

---
 sync/models/base.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sync/models/base.py b/sync/models/base.py
index cafbf24..3ac7535 100644
--- a/sync/models/base.py
+++ b/sync/models/base.py
@@ -132,9 +132,8 @@ class BaseModel(models.Model):
         children_by_model = self.get_children_by_model()
         for queryset in children_by_model.values():
             for child in queryset:
-                children.append(child)
-                # Recursively get children of children
                 if isinstance(child, BaseModel):
+                    children.append(child)
                     children.extend(child.get_recursive_children(processed_objects))
 
         return children

From 015934c66370d6a829191cd042b7b3daa828d60a Mon Sep 17 00:00:00 2001
From: Laurent <laurent@staxriver.com>
Date: Mon, 13 Oct 2025 14:41:30 +0200
Subject: [PATCH 2/4] change TeamRegistrationAdmin

---
 tournaments/admin.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tournaments/admin.py b/tournaments/admin.py
index 4d1a3f6..36f2021 100644
--- a/tournaments/admin.py
+++ b/tournaments/admin.py
@@ -357,12 +357,13 @@ class TeamRegistrationAdmin(SyncedObjectAdmin):
     list_display = ['player_names', 'group_stage', 'name', 'tournament', 'registration_date']
     list_filter = [SimpleTournamentListFilter]
     search_fields = ['id']
+    raw_id_fields = ['related_user', 'tournament']
 
 class TeamScoreAdmin(SyncedObjectAdmin):
     list_display = ['team_registration', 'score', 'walk_out', 'match']
     list_filter = [TeamScoreTournamentListFilter]
     search_fields = ['id', 'team_registration__player_registrations__first_name', 'team_registration__player_registrations__last_name']
-    raw_id_fields = ['team_registration', 'match']  # Add this line
+    raw_id_fields = ['team_registration', 'match']
     list_per_page = 50  # Controls pagination on the list view
 
     def get_queryset(self, request):

From 4fb9460572ccc6a9863e1cbf367bdfdf206ec9b4 Mon Sep 17 00:00:00 2001
From: Laurent <laurent@staxriver.com>
Date: Tue, 14 Oct 2025 17:07:00 +0200
Subject: [PATCH 3/4] Adds distinct email in the dashboard

---
 tournaments/admin.py                                   | 8 ++++++--
 tournaments/templates/admin/tournaments/dashboard.html | 4 ++++
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/tournaments/admin.py b/tournaments/admin.py
index 36f2021..c7511c8 100644
--- a/tournaments/admin.py
+++ b/tournaments/admin.py
@@ -6,7 +6,7 @@ from django.utils.html import escape
 from django.urls import reverse, path
 from django.utils.safestring import mark_safe
 from django.shortcuts import render
-from django.db.models import Avg
+from django.db.models import Avg, Count
 from datetime import timedelta, datetime
 
 from biz.models import Prospect, ProspectGroup
@@ -18,7 +18,6 @@ from .filters import TeamScoreTournamentListFilter, MatchTournamentListFilter, S
 from sync.admin import SyncedObjectAdmin
 import logging
 
-
 logger = logging.getLogger(__name__)
 
 class CustomUserAdmin(UserAdmin):
@@ -241,6 +240,10 @@ class TournamentAdmin(SyncedObjectAdmin):
             avg_teams=Avg('tournament__team_count')
         )['avg_teams'] or 0
 
+        email_count = PlayerRegistration.objects.aggregate(
+            total=Count('email', distinct=True)
+        )['total']
+
         avg_entry_fee = Tournament.objects.exclude(is_deleted=True).aggregate(
             avg_fee=Avg('entry_fee')
         )['avg_fee'] or 0
@@ -325,6 +328,7 @@ class TournamentAdmin(SyncedObjectAdmin):
             'tournaments_with_payment': tournaments_with_payment,
             'avg_teams_per_tournament': round(avg_teams_per_tournament, 1),
             'avg_entry_fee': round(avg_entry_fee, 2),
+            'email_count': email_count,
 
             # User statistics
             'total_users': total_users,
diff --git a/tournaments/templates/admin/tournaments/dashboard.html b/tournaments/templates/admin/tournaments/dashboard.html
index d053c74..6f4f692 100644
--- a/tournaments/templates/admin/tournaments/dashboard.html
+++ b/tournaments/templates/admin/tournaments/dashboard.html
@@ -140,6 +140,10 @@
                     <div style="font-size: 20px; font-weight: bold;">{{ avg_teams_per_tournament }}</div>
                     <div style="opacity: 0.9; font-size: 14px;">Avg Teams/Tournament</div>
                 </div>
+                <div>
+                    <div style="font-size: 20px; font-weight: bold;">{{ avg_teams_per_tournament }}</div>
+                    <div style="opacity: 0.9; font-size: 14px;">Distinct emails</div>
+                </div>
             </div>
         </div>
 

From 1572bed50df339128976d9ec6c6c1570c7b6e23c Mon Sep 17 00:00:00 2001
From: Laurent <laurent@staxriver.com>
Date: Tue, 14 Oct 2025 17:16:28 +0200
Subject: [PATCH 4/4] fix margin

---
 tournaments/templates/admin/tournaments/dashboard.html | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tournaments/templates/admin/tournaments/dashboard.html b/tournaments/templates/admin/tournaments/dashboard.html
index 6f4f692..5c944ad 100644
--- a/tournaments/templates/admin/tournaments/dashboard.html
+++ b/tournaments/templates/admin/tournaments/dashboard.html
@@ -136,12 +136,12 @@
                     <div style="font-size: 32px; font-weight: bold;">{{ total_players }}</div>
                     <div style="opacity: 0.9; font-size: 16px;">Total Players</div>
                 </div>
-                <div>
+                <div style="margin-bottom: 20px;">
                     <div style="font-size: 20px; font-weight: bold;">{{ avg_teams_per_tournament }}</div>
                     <div style="opacity: 0.9; font-size: 14px;">Avg Teams/Tournament</div>
                 </div>
                 <div>
-                    <div style="font-size: 20px; font-weight: bold;">{{ avg_teams_per_tournament }}</div>
+                    <div style="font-size: 20px; font-weight: bold;">{{ email_count }}</div>
                     <div style="opacity: 0.9; font-size: 14px;">Distinct emails</div>
                 </div>
             </div>