Fix API issue

rog/views.py

@@ -2535,7 +2535,28 @@ def get_zekken_numbers(request, event_code):
 
 @api_view(['GET'])
 def get_team_info(request, zekken_number):
-    entry = Entry.objects.select_related('team','event').get(zekken_number=zekken_number)
+    # zekken_numberまたはzekken_labelで検索を試行
+    entry = None
+    try:
+        # まずzekken_numberで検索（数値の場合）
+        if zekken_number.isdigit():
+            entry = Entry.objects.select_related('team','event').get(zekken_number=int(zekken_number))
+        else:
+            # 数値でない場合はzekken_labelで検索
+            entry = Entry.objects.select_related('team','event').get(zekken_label=zekken_number)
+    except Entry.DoesNotExist:
+        # zekken_numberで見つからない場合はzekken_labelで再試行
+        try:
+            entry = Entry.objects.select_related('team','event').get(zekken_label=zekken_number)
+        except Entry.DoesNotExist:
+            # 最後にzekken_numberとして再試行（数値以外でもエラーハンドリング）
+            try:
+                entry = Entry.objects.select_related('team','event').get(zekken_number=zekken_number)
+            except (Entry.DoesNotExist, ValueError):
+                return Response({'error': 'Entry not found'}, status=404)
+    
+    if not entry:
+        return Response({'error': 'Entry not found'}, status=404)
     members = Member.objects.filter(team=entry.team)
 
     start_datetime = entry.event.start_datetime #イベントの規定スタート時刻