fix：bug

app/common/service/StudentScheduleService.php

@@ -47,12 +47,9 @@ class StudentScheduleService
 
             //添加课程作业信息
             $list = $schedule_time->with(['teacher', 'subject', 'subjectHomeworkArr'])
-                ->fetchSql(true)
+                ->select()
-                ->select();
+                ->toArray();
-//                ->toArray();
+
-            print '<pre>';
-            print_r($list);
-            die;
 
             return [
                 'code' => ResponseCode::SUCCESS,