settings增加old_projects_url

app/controllers/projects_controller.rb

@@ -78,7 +78,7 @@ class ProjectsController < ApplicationController
   rescue Exception => e
     uid_logger_error(e.message)
     tip_exception(e.message)
-  end
+  end·
 
   private
   def project_params

app/controllers/settings_controller.rb

@@ -1,5 +1,6 @@
 class SettingsController < ApplicationController
   def show
-
+    @old_projects_url = nil 
+    @old_projects_url = "https://www.trustie.net/users/#{current_user.try(:login)}/projects"  if current_user.present?
   end
 end

app/views/settings/show.json.jbuilder

@@ -36,6 +36,7 @@ json.setting do
 
   json.main_site current_laboratory.main_site?
   json.new_course default_course_links
+  json.old_projects_url @old_projects_url
 
 
 end