评论

app/controllers/comments_controller.rb

@@ -32,9 +32,9 @@ class CommentsController < ApplicationController
 
   # 列表
   def index
-    disscusses = @hack.discusses.where(:root_id => nil)
-    @disscuss_count = disscusses.count
-    @disscusses= paginate disscusses
+    discusses = @hack.discusses.where(:root_id => nil)
+    @discusses_count = discusses.count
+    @discusses= paginate discusses
   end
 
   # 删除

app/views/comments/index.json.jbuilder

@@ -1,4 +1,4 @@
-json.disscuss_count @disscuss_count
+json.disscuss_count @discusses
 json.comments @discusses do |discuss|
   json.partial! 'comments/discuss', locals: { discuss: discuss}
   json.children discuss.child_discuss(current_user) do |c_d|