1

app/controllers/messages_controller.rb

@@ -59,6 +59,7 @@ class MessagesController < ApplicationController
 
   def reply
     return normal_status(2, "回复内容不能为空") if params[:content].blank?
+    @content = params[:content]
     @reply = Message.create!(board: @message.board, root_id: @message.root_id || @message.id,
                              author: current_user, parent: @message,
                              message_detail_attributes: {

app/views/messages/reply.json.jbuilder

@@ -1,7 +1,7 @@
 json.partial! "commons/success"
 json.data do
   json.id  @reply.id
-  json.content content_safe(params[:content])
+  json.content content_safe(@reply.notes)
   json.author do
     json.partial! "users/user_simple", user: @reply.author
   end

app/views/users/reply_message.json.jbuilder

@@ -1,4 +1,4 @@
 json.status 0
 json.message "success"
 json.id @message.id
-json.content content_safe(params[:content])
+json.content content_safe()