讨论区分页排序问题

app/controllers/application_controller.rb

@@ -239,7 +239,7 @@ class ApplicationController < ActionController::Base
 		uid_logger("user_setup: " + (User.current.logged? ? "#{User.current.try(:login)} (id=#{User.current.try(:id)})" : "anonymous"))
 
 		if !User.current.logged? && Rails.env.development?
-			User.current = User.find 57703
+			User.current = User.find 12
 		end
 
 

app/controllers/messages_controller.rb

@@ -45,7 +45,6 @@ class MessagesController < ApplicationController
 
     @messages = @message.children.preload_messages.includes(:message_detail, :praise_treads)
     # @messages = @messages.ordered(sort: 1) unless @message.parent_id.nil?
-    @messages = @messages.order("created_on desc")
 
     @user_course_identity = current_user.course_identity(@message.board.course)
     case @user_course_identity
@@ -53,6 +52,7 @@ class MessagesController < ApplicationController
       @messages = @messages.visible
     end
 
+    @messages = @messages.order("created_on desc")
     @messages = @messages.page(@page).per(@page_size)
   end