!

Rakefile

@@ -32,6 +32,8 @@ namespace :justask do
     Answer.all.each do |answer|
       begin
         smiles = Smile.where(answer: answer).count
+        comments = Comment.where(answer: answer).count
+        answer.comment_count = comments
         answer.smile_count = smiles
         answer.save!
       end

app/models/user.rb

@@ -102,12 +102,8 @@ class User < ActiveRecord::Base
   end
 
   def comment(answer, content)
-    Comment.create(user: self, answer: answer, content: content)
+    Comment.create!(user: self, answer: answer, content: content)
     increment! :commented_count
     answer.increment! :comment_count
   end
-
-  def destroy_comment(comment)
-    # TODO: implement this
-  end
 end

config/routes.rb

@@ -33,6 +33,7 @@ Rails.application.routes.draw do
     match '/destroy_friend', to: 'friend#destroy', via: :post, as: :destroy_friend
     match '/create_smile', to: 'smile#create', via: :post, as: :create_smile
     match '/destroy_smile', to: 'smile#destroy', via: :post, as: :destroy_smile
+    match '/create_comment', to: 'comment#create', via: :post, as: :create_comment
   end
 
   match '/inbox', to: 'inbox#show', via: 'get'