update

app/Console/Commands/UpdateUserNo.php

@@ -57,29 +57,26 @@ class UpdateUserNo extends Command
     protected function updateUserNo()
     {
         $this->info('开始更新学号...');
-        // 已经开始的课程日期（所有历史数据处理）
+        $today = date('Y-m-d');
-//        $dateList = Course::whereNotNull('start_date')
+
-//            ->where('start_date', '<=', date('Y-m-d'))
+        // 获取所有已开始且有学号前缀的课程
-//            ->orderBy('start_date')
-//            ->groupBy('start_date')
-//            ->pluck('start_date')
-//            ->toArray();
-        // 当日数据处理(日常定时任务)
-        $dateList = [date('Y-m-d')];
-        foreach ($dateList as $date) {
         $courses = Course::with([
             'courseSigns' => function ($query) {
                 $query->where('status', 1);
             }
-            ])->where('start_date', $date)
+        ])->whereNotNull('start_date')
+            ->where('start_date', '<=', $today)
             ->whereNotNull('student_prefix')
             ->orderBy('start_date')
             ->get();
+
+        $totalUpdated = 0;
+        foreach ($courses as $course) {
             $i = 1;
             // 编号前缀
-            foreach ($courses as $course) {
             foreach ($course->courseSigns as $sign) {
                 $user = User::find($sign->user_id);
+                // 只要用户没有学号（包括 null 和空字符串），都需要更新
                 if ($user->no) {
                     continue;
                 }
@@ -87,12 +84,12 @@ class UpdateUserNo extends Command
                 // 更新用户编号
                 $user->no = $no;
                 $user->save();
-                    $this->info('学号: ' . $no);
+                $this->info('课程: ' . ($course->name ?? $course->id) . ', 学号: ' . $no . ', 用户: ' . ($user->name ?? $user->id));
                 $i++;
+                $totalUpdated++;
             }
         }
-        }
+        $this->info('学号更新完成，共更新 ' . $totalUpdated . ' 个学号');
-        $this->info('学号更新完成');
     }
 
     /**