admin界面增加课程列表及相关路由

app/controllers/admin_controller.rb

@@ -41,6 +41,10 @@ class AdminController < ApplicationController
     render :action => "projects", :layout => false if request.xhr?
   end
 
+  def courses
+
+  end
+
   def users
     sort_init 'login', 'asc'
     sort_update %w(login firstname lastname mail admin created_on last_login_on)

app/views/admin/courses.html.erb

@@ -0,0 +1 @@
+1111

config/routes.rb

@@ -635,6 +635,7 @@ RedmineApp::Application.routes.draw do
 
   match 'admin', :to => 'admin#index', :via => :get
   match 'admin/projects',  :via => :get
+  get 'admin/courses'
   match 'admin/users',  :via => :get
   match 'admin/first_page_made', as: :first_page_made
   match 'admin/course_page_made', as: :course_page_made

lib/redmine.rb

@@ -367,6 +367,7 @@ end
 Redmine::MenuManager.map :admin_menu do |menu|
   menu.push :organization, {:controller => 'admin', :action => 'organization'}, :caption => :label_organization_list
   menu.push :projects, {:controller => 'admin', :action => 'projects'}, :caption => :label_project_plural
+  menu.push :courses, {:controller => 'admin', :action => 'courses'}, :caption => :label_course_all
   menu.push :users, {:controller => 'admin', :action => 'users'}, :caption => :label_user_plural
   menu.push :first_page_made, {:controller => 'admin',:action => 'first_page_made'},:caption => :label_first_page_made
   menu.push :mobile_version, {:controller => 'admin',:action => 'mobile_version'},:caption => :label_mobile_version