diff --git a/app/models/course.rb b/app/models/course.rb
index cbd09048f..f7db61995 100644
--- a/app/models/course.rb
+++ b/app/models/course.rb
@@ -257,10 +257,10 @@ class Course < ApplicationRecord
 
   # 老师负责的分班id
   def charge_group_ids user
-    member = user.is_a?(CourseMember) ? user : course_member(user.id)
+    member = user.is_a?(CourseMember) ? user : course_member(user&.id)
     group_ids = if member.present?
                   member.teacher_course_groups.size > 0 ? member.teacher_course_groups.pluck(:course_group_id) : course_groups.pluck(:id)
-                elsif user.admin_or_business?
+                elsif user&.admin_or_business?
                   course_groups.pluck(:id)
                 else
                   []
diff --git a/app/views/homework_commons/index.json.jbuilder b/app/views/homework_commons/index.json.jbuilder
index 23d700beb..e47c40745 100644
--- a/app/views/homework_commons/index.json.jbuilder
+++ b/app/views/homework_commons/index.json.jbuilder
@@ -24,9 +24,9 @@ json.homeworks @homework_commons.each do |homework|
   # 只有在主目录才显示
   json.upper_category_name homework.course_second_category&.name unless params[:category]
 
-  # charge_ids = @course.charge_group_ids(@member)
-  # json.publish_immediately @user_course_identity < Course::STUDENT && homework.publish_immediately(charge_ids)
-  # json.end_immediately @user_course_identity < Course::STUDENT && homework.end_immediately(charge_ids)
+  charge_ids = @course.charge_group_ids(@member)
+  json.publish_immediately @user.logged? && @user_course_identity < Course::STUDENT && homework.publish_immediately(charge_ids)
+  json.end_immediately @user.logged? && @user_course_identity < Course::STUDENT && homework.end_immediately(charge_ids)
 
   unless curr_status[:status].include?("未发布")
     work_count = calculate_work_count homework, @member