From 8aea84a533fa61ef11f9ac80fd0d9d1eae04047f Mon Sep 17 00:00:00 2001
From: cody <648753004@qq.com>
Date: Sat, 22 Nov 2025 11:36:55 +0800
Subject: [PATCH] update

---
 app/Models/CourseSign.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/Models/CourseSign.php b/app/Models/CourseSign.php
index 49ddd83..53a10ab 100755
--- a/app/Models/CourseSign.php
+++ b/app/Models/CourseSign.php
@@ -285,7 +285,7 @@ class CourseSign extends SoftDeletesModel
                 // 未去重
                 'total' => $sourseSignList2->count(),
                 // 已去重
-                'total_unique' => User::whereIn('id', $sourseSignList2->pluck('user_id'))->groupBy('mobile1')->count(),
+                'total_unique' => User::whereIn('id', $sourseSignList2->pluck('user_id'))->groupBy('mobile')->get()->count(),
             ];
 
         }