added the shout show

app/controllers/shouts_controller.rb

@@ -1,6 +1,12 @@
 class ShoutsController < ApplicationController
+
+  def show
+   @shout = Shout.find(params[:id]) 
+  end
+
   def create
    @shout = current_user.shouts.create!(params[:shout]) 
    redirect_to dashboard_path, notice: "Shouted!"
   end
+
 end

app/models/shout.rb

@@ -1,6 +1,8 @@
 class Shout < ActiveRecord::Base
   belongs_to :user
 
+  delegate :email, :to=>:user, :prefix=>true
+
   def self.current
     order("created_at DESC")
   end

app/views/shouts/_shout.html.erb

@@ -1,3 +1,3 @@
 <%= content_tag_for(:div, shout) do %>
-  <%= shout.body %> - <%= time_ago_in_words(shout.created_at) %> ago
+  <%= link_to shout.body, shout %> - <%= time_ago_in_words(shout.created_at) %> ago
 <% end %>

app/views/shouts/show.html.erb

@@ -0,0 +1,8 @@
+<h2>Shout from <%= @shout.user_email %></h2>
+<div>
+  <strong><%= @shout.body %></strong>
+  <small><%= time_ago_in_words(@shout.created_at) %> ago</small>
+</div>
+<div>
+  <%= link_to "Dashboard", dashboard_path %>
+</div>

config/routes.rb

@@ -1,5 +1,5 @@
 Shouter::Application.routes.draw do
   resource :dashboard, only: [:show]
-  resources :shouts, only: [:create]
+  resources :shouts, only: [:show, :create]
   root to: "welcome#index"
 end