前台得獎照片呈現

lib/services/database-service.ts

@@ -1728,7 +1728,10 @@ export class CompetitionService extends DatabaseServiceBase {
         u.name as leader_name, 
         u.phone as leader_phone,
         COUNT(DISTINCT tm.id) as actual_member_count,
-        COUNT(DISTINCT a.id) as app_count
+        COUNT(DISTINCT a.id) as app_count,
+        -- 獲取團隊的主要應用（第一個應用）
+        (SELECT a2.id FROM apps a2 WHERE a2.team_id = t.id AND a2.is_active = 1 ORDER BY a2.created_at ASC LIMIT 1) as primary_app_id,
+        (SELECT a2.name FROM apps a2 WHERE a2.team_id = t.id AND a2.is_active = 1 ORDER BY a2.created_at ASC LIMIT 1) as primary_app_name
       FROM competition_teams ct
       JOIN teams t ON ct.team_id = t.id
       LEFT JOIN users u ON t.leader_id = u.id