实践课程删除实训

5 years ago · 07c117216d
parent cbcf141156
commit 07c117216d
1 changed files with 8 additions and 6 deletions
--- a/app/controllers/admins/laboratory_subjects_controller.rb
+++ b/app/controllers/admins/laboratory_subjects_controller.rb
@ -17,6 +17,7 @@ class Admins::LaboratorySubjectsController < Admins::BaseController
  def destroy
    return render_js_error('不能删除自建课程', type: :notify) if current_laboratory_subject.ownership?

+    ActiveRecord::Base.transaction do
      current_subject = current_laboratory_subject.subject
      current_subject.shixuns.each do |shixun|
        shixun.destroy!
@ -25,6 +26,7 @@ class Admins::LaboratorySubjectsController < Admins::BaseController

      render_delete_success
    end
+  end


  def homepage