From 8796d28d280d46de5167b5940c088403aaf84513 Mon Sep 17 00:00:00 2001
From: Andrew Tomkaa <atomaka@gmail.com>
Date: Sat, 5 May 2012 00:08:02 -0400
Subject: [PATCH] Show single blog entry.

---
 app/controllers/blogs_controller.rb |  1 +
 app/models/blog.rb                  | 12 +++++++++++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/app/controllers/blogs_controller.rb b/app/controllers/blogs_controller.rb
index 806b175..fbac5ba 100644
--- a/app/controllers/blogs_controller.rb
+++ b/app/controllers/blogs_controller.rb
@@ -14,6 +14,7 @@ class BlogsController < ApplicationController
     respond_to do |format|
       format.html
       format.json { render :json => @blog }
+    end
   end
 
 end
diff --git a/app/models/blog.rb b/app/models/blog.rb
index db77900..f12aa30 100644
--- a/app/models/blog.rb
+++ b/app/models/blog.rb
@@ -1,9 +1,19 @@
 class Blog < ActiveRecord::Base
   attr_accessible :title, :body, :release
-  validates :title, :presence => true, :length { minimum: 3 }
+  validates :title, :presence => true, :length => { :minimum => 3 }
   validates :body, :presence => true
 
   def self.released
     Blog.where("DATE(release) <= DATE(?)", Time.now).order("release DESC")
   end
+
+  def self.get(id = nil)
+    return false if nil
+
+    blog = Blog.find(id)
+
+    return false if blog.release == nil
+
+    return blog
+  end
 end