update

app/Http/Controllers/Admin/OtherController.php

@@ -222,7 +222,7 @@ class OtherController extends CommonController
         $course_type_id = $params['course_type_id'];
         $courses = $params['courses'];
         // 被投企业数
-        $list['course_signs_invested'] = CourseSign::yhInvested($start_date, $end_date, $courses->pluck('id')->toArray());
+        $list['course_signs_invested'] = CourseSign::yhInvested($start_date, $end_date);
         // 报名人数
         $list['course_signs_total'] = CourseSign::courseSignsTotal($start_date, $end_date, null, $courses->pluck('id'));
         // 审核通过人数

app/Models/CourseSign.php

@@ -180,7 +180,6 @@ class CourseSign extends SoftDeletesModel
     {
         // 判断是否使用默认时间
         $isDefaultDate = (empty($start_date) || $start_date == CourseType::START_DATE) && empty($course_ids);
-        dd((empty($start_date) || $start_date == CourseType::START_DATE) , empty($course_ids));
         // 获取学员ID列表
         if ($isDefaultDate) {
             // 默认时间：获取所有学员，不限制课程