title: How to edit nested data with admin on rest?
body: <p>I don't know how to handle nested data with admin on rest.</p>
  
  <p>My GET request returns the full object without additional calls for <code>filters</code> and <code>thumbnails</code> (see below).</p>
  
  <p>Example object: </p>
  
  <pre class="lang-json prettyprint-override"><code>{
    "id": "58bd633e4b77c718e63bf931",
    "title": "Project A",
    "description": "Blabla",
    "image": "https://placeholdit.imgix.net/~text?txtsize=33&amp;txt=350%C3%97150&amp;w=350&amp;h=150",
    "disable": false,
    "filters": [
      {
        "id": "58c662aa4ea73e3d4373dad7",
        "filterValue": {
          "label": "Filter value",
          "color": "#0094d8",
          "id": "58c7999162700623b4aac559"
        },
        "isMain": true
      }
    ],
    "thumbnails": [
      {
        "id": "58bfeac780021c56cc71bfac",
        "image": "http://lorempixel.com/1024/768/",
        "description": "Bla",
        "device": "desktop"
      },
      {
        "id": "58bfeacf80021c56cc71bfad",
        "image": "http://lorempixel.com/800/600/",
        "description": "Bla",
        "device": "laptop"
      }
    ]
  }
  </code></pre>
  
  <p>My first idea was to create custom Input Components but I don't know if it's the best solution? Any ideas or examples?</p>