misuchiru/dashboard.erb

## dashboard.erb
<!DOCTYPE html>
<html>
<head>
  <title>PerryHaHaのBlog 後台管理</title>
  <%= csrf_meta_tags %>
  <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <%= stylesheet_link_tag    'application', media: 'all', 'data-turbolinks-track': 'reload' %>
  <%= render '/common/css' %>
  <%= javascript_include_tag 'application', 'data-turbolinks-track': 'reload' %>
</head>

<body class="dashboad-top">
  <%= render '/common/topNavbar' %>
  <section id="blog-full-width">
    <div class="container">
      <div class="row">
        <div class="col-md-12">
          <%= yield %>
          <div id='remote_container'></div>
          <div class="text-center">
            <%= will_paginate @paginate, renderer: BootstrapPagination::Rails if @paginate %>
          </div>
        </div>
      </div>
    </div>
  </section>
  <%= render '/common/js' %>
</body>
</html>

## posts_controller.rb
class Dashboard::PostsController < Dashboard::AdminController
  before_action :set_post, only: [:show, :edit, :update, :destroy]

  # GET /posts
  # GET /posts.json
  def index
    @posts = @paginate = Post.order('id DESC').paginate(:page => params[:page])
  end

  # GET /posts/1
  # GET /posts/1.json
  def show
  end

  # GET /posts/new
  def new
    @post = current_user.posts.new
  end

  # GET /posts/1/edit
  def edit
  end

  # POST /posts
  # POST /posts.json
  def create
    @post = current_user.posts.new(post_params)

    if @post.save
      redirect_to dashboard_posts_path, notice: 'Post was successfully created.'
    else
     render :new
    end
  end

  # PATCH/PUT /posts/1
  # PATCH/PUT /posts/1.json
  def update
      if @post.update(post_params)
        redirect_to dashboard_posts_path, notice: 'Post was successfully updated.'
      else
        render :edit
      end
  end

  # DELETE /posts/1
  # DELETE /posts/1.json
  def destroy
    @post.destroy
    redirect_to dashboard_posts_path, notice: 'Post was successfully destroyed.'
  end

  private
  # Use callbacks to share common setup or constraints between actions.
  def set_post
    @post = current_user.posts.find(params[:id])
  end

  # Never trust parameters from the scary internet, only allow the white list through.
  def post_params
    params.require(:post).permit(:title, :body, :cate_id, :status, :tag_list)
  end
end

## show.json.jbuilder
json.extract! @post, :id, :title, :created_at, :updated_at
json.url post_url(@post, format: :json)
	<!DOCTYPE html>
	<html>
	<head>
	<title>PerryHaHaのBlog 後台管理</title>
	<%= csrf_meta_tags %>
	<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<%= stylesheet_link_tag 'application', media: 'all', 'data-turbolinks-track': 'reload' %>
	<%= render '/common/css' %>
	<%= javascript_include_tag 'application', 'data-turbolinks-track': 'reload' %>
	</head>

	<body class="dashboad-top">
	<%= render '/common/topNavbar' %>
	<section id="blog-full-width">
	<div class="container">
	<div class="row">
	<div class="col-md-12">
	<%= yield %>
	<div id='remote_container'></div>
	<div class="text-center">
	<%= will_paginate @paginate, renderer: BootstrapPagination::Rails if @paginate %>
	</div>
	</div>
	</div>
	</div>
	</section>
	<%= render '/common/js' %>
	</body>
	</html>
	class Dashboard::PostsController < Dashboard::AdminController
	before_action :set_post, only: [:show, :edit, :update, :destroy]

	# GET /posts
	# GET /posts.json
	def index
	@posts = @paginate = Post.order('id DESC').paginate(:page => params[:page])
	end

	# GET /posts/1
	# GET /posts/1.json
	def show
	end

	# GET /posts/new
	def new
	@post = current_user.posts.new
	end

	# GET /posts/1/edit
	def edit
	end

	# POST /posts
	# POST /posts.json
	def create
	@post = current_user.posts.new(post_params)

	if @post.save
	redirect_to dashboard_posts_path, notice: 'Post was successfully created.'
	else
	render :new
	end
	end

	# PATCH/PUT /posts/1
	# PATCH/PUT /posts/1.json
	def update
	if @post.update(post_params)
	redirect_to dashboard_posts_path, notice: 'Post was successfully updated.'
	else
	render :edit
	end
	end

	# DELETE /posts/1
	# DELETE /posts/1.json
	def destroy
	@post.destroy
	redirect_to dashboard_posts_path, notice: 'Post was successfully destroyed.'
	end

	private
	# Use callbacks to share common setup or constraints between actions.
	def set_post
	@post = current_user.posts.find(params[:id])
	end

	# Never trust parameters from the scary internet, only allow the white list through.
	def post_params
	params.require(:post).permit(:title, :body, :cate_id, :status, :tag_list)
	end
	end
	json.extract! @post, :id, :title, :created_at, :updated_at
	json.url post_url(@post, format: :json)