title: Firebase - How to order items?
body: <p>I'm trying to make a very simple list-based android app.</p>
  
  <p>Is there a easy way to order objects and sort them by date?
  My goal is to show the last added item on top of the list.</p>
  
  <p>I've already tried with a client-side solution but it's not efficient.</p>
  
  <p>At the moment i'm using this json data model:</p>
  
  <pre><code>{
      id:"",
      name:"",
      body:"",
      date:"date here"
  }
  </code></pre>
  
  <p>Does anyone have and idea on how to solve this?</p>