Make OB from Podio item ob

function make_podio_item_ob( $item ){
  $ob = (object)array(
    'id'      => $item['item_id'],
    'item_id' => $item['item_id'],
  );

  $fields = array();
  foreach( $item['fields'] as $field ){
    $id     = $field['field_id'];
    $slug   = $field['external_id'];
    $label  = $field['label'];
    $values = $field['values'];
    $fields[$slug] = (object)array(
      'id'     => $id,
      'label'  => $label,
      'values' => $values
    );
  }

  $ob->fields = $fields;
  return $ob;
}