From a55515ca00083343b7717bf2b195904b5e3d2e21 Mon Sep 17 00:00:00 2001
From: cody <648753004@qq.com>
Date: Fri, 28 Nov 2025 21:49:25 +0800
Subject: [PATCH] update

---
 app/Models/CourseSign.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/Models/CourseSign.php b/app/Models/CourseSign.php
index 73231e7..b0ab770 100755
--- a/app/Models/CourseSign.php
+++ b/app/Models/CourseSign.php
@@ -199,8 +199,9 @@ class CourseSign extends SoftDeletesModel
                 }
             }
         }
-        dd(Company::whereNotIn('id', $filteredCompanies->pluck('id'))->get()->toArray());
         $companies = collect($filteredCompanies);
+        dd(Company::whereNotIn('id', $companies->pluck('id'))->get()->toArray());
+
         // 返回结果
         if ($retList) {
             return $companies->values();