title: Octobercms set dynamically datepicker minDate
body: <p>I need to set dynamically</p>
  
  <pre><code>public function filterFields($fields, $context = null)
  {
     $return_date = $fields-&gt;return_date-&gt;value;
     if(empty($return_date)) {
       $fields-&gt;return_date-&gt;minDate = Carbon::now();
     }
  }
  </code></pre>
  
  <p>Not work!</p>