update

app/Http/Controllers/Admin/OtherController.php

@@ -1480,23 +1480,35 @@ class OtherController extends CommonController
                 // 确保 $course_ids 是数组格式
                 $courseIdsArray = $course_ids ? (is_array($course_ids) ? $course_ids : $course_ids->toArray()) : null;
                 $companies = CourseSign::toubuqiye($start_date, $end_date, $courseIdsArray, true);
+
+                // 预先获取所有符合条件的课程报名记录（与toubuqiye方法逻辑一致）
+                $courseSignsQuery = CourseSign::getStudentList($start_date, $end_date, 1, $courseIdsArray);
+                $allCourseSigns = $courseSignsQuery->with(['user', 'course.typeDetail'])->get();
+
+                // 按公司ID分组课程报名记录
+                $companyCourseSigns = [];
+                foreach ($allCourseSigns as $sign) {
+                    if (!$sign->user || !$sign->user->company) {
+                        continue;
+                    }
+                    $companyId = $sign->user->company->id;
+                    if (!isset($companyCourseSigns[$companyId])) {
+                        $companyCourseSigns[$companyId] = [];
+                    }
+                    $companyCourseSigns[$companyId][] = $sign;
+                }
+
                 foreach ($companies as $company) {
-                    // 获取该公司的学员信息
-                    // 使用与toubuqiye相同的筛选逻辑：status=1，筛选course_ids和日期范围
-                    // 直接通过公司ID查询学员
-                    $userIds = User::where('company_id', $company->id)->pluck('id')->toArray();
+                    // 获取该公司的学员信息（只包含有课程报名的学员）
+                    $userCourseSigns = collect($companyCourseSigns[$company->id] ?? []);
 
-                    if (empty($userIds)) {
+                    if ($userCourseSigns->isEmpty()) {
                         // 如果没有学员，设置空值
                         $userNamesStr = '';
                         $courseNamesStr = '';
                         $courseTypesStr = '';
                         $totalCourseCount = 0;
                     } else {
-                        $userCourseSigns = CourseSign::getStudentList($start_date, $end_date, 1, $courseIdsArray)
-                            ->whereIn('user_id', $userIds)
-                            ->with(['user', 'course.typeDetail'])
-                            ->get();
 
                         // 按学员分组
                         $usersData = [];