去掉教师列表的学号

app/controllers/courses_controller.rb

@@ -175,7 +175,7 @@ class CoursesController < ApplicationController
     ## 有角色参数的才是课程，没有的就是项目
     @render_file = 'member_list'
     @teachers= searchTeacherAndAssistant(@course)
-    @canShowCode = isCourseTeacher(User.current.id,@course)
+    @canShowCode = isCourseTeacher(User.current.id,@course) && params[:role] != '1'
     case params[:role]
       when '1'
         @subPage_title = l :label_teacher_list

lib/tasks/user_new_score.rake

@@ -3,6 +3,7 @@ task :user_new_score do
   puts "user_score sync."
 end
 
+#速度太慢，不用
 namespace :user_new_score do
   desc "calculating user score"
   task :calculating => :environment do