新建实训课程的权限控制

app/controllers/subjects_controller.rb

@@ -1,7 +1,7 @@
 class SubjectsController < ApplicationController
   before_action :require_login, :check_auth, except: [:index]
   # before_action :check_auth, except: [:index]
-  before_action :find_subject, except: [:index, :create, :append_to_stage]
+  before_action :find_subject, except: [:index, :create, :new, :append_to_stage]
   before_action :allowed, only: [:update, :edit, :destroy, :publish, :cancel_publish, :cancel_has_publish,
                         :search_members, :add_subject_members, :statistics, :shixun_report, :school_report,
                                  :up_member_position, :down_member_position]
@@ -94,6 +94,10 @@ class SubjectsController < ApplicationController
     @subject.increment!(:visits)
   end
 
+  def new
+    normal_status("")
+  end
+
   def create
     ActiveRecord::Base.transaction do
       begin