Club Drupal

<?php

/**

 * @file

 * Provides entity property info for field collection items.

 */

class FieldCollectionItemMetadataController extends EntityDefaultMetadataController {

  public function entityPropertyInfo() {

    $info = parent::entityPropertyInfo();

    $properties = &$info['field_collection_item']['properties'];

    $properties['field_name']['label'] = t('Field name');

    $properties['field_name']['description'] = t('The machine-readable name of the field collection field containing this item.');

    $properties['field_name']['required'] = TRUE;

    $properties['host_entity'] = array(

      'label' => t('Host entity'),

      'type' => 'entity',

      'description' => t('The entity containing the field collection field.'),

      'getter callback' => 'field_collection_item_get_host_entity',

      'setter callback' => 'field_collection_item_set_host_entity',

      'required' => TRUE,

    );

    return $info;

  }

}