function file_entity_info

Implements hook_entity_info().

File

core/modules/file/file.module, line 465

Defines a "managed_file" Form API field and a "file" field for Field module.

Code

function file_entity_info() {
  $bundles = array();
  file_type_cache_reset();
  foreach (file_type_get_types() as $type) {
    $bundles[$type->type] = array(
      'label' => $type->name,
      'admin' => array(
        'path' => 'admin/structure/file-types/manage/%file_type',
        'real path' => 'admin/structure/file-types/manage/' . str_replace('_', '-', $type->type),
        'bundle argument' => 4,
        'access arguments' => array('administer file types'),
      ),
    );
  }

  $entity_info = array(
    'file' => array(
      'label' => t('File'),
      'bundle label' => t('Type'),
      'base table' => 'file_managed',
      'controller class' => 'FileStorageController',
      'fieldable' => TRUE,
      'entity class' => 'File',
      'entity keys' => array(
        'id' => 'fid',
        'bundle' => 'type'
      ),
      'bundle keys' => array(
        'bundle' => 'type'
      ),
      'bundles' => $bundles,
      'uri callback' => 'file_uri',
      'view modes' => array(
        'teaser' => array(
          'label' => t('Teaser'),
        ),
        'full' => array(
          'label' => t('Full content'),
        ),
        'preview' => array(
          'label' => t('Preview'),
          'custom settings' => TRUE,
        ),
      ),
      'static cache' => FALSE,
    ),
  );

  // If the cache table has been created, then enable entity caching.
  if (db_table_exists('cache_entity_file')) {
    $entity_info['file']['entity cache'] = TRUE;
    $entity_info['file']['field cache'] = FALSE;
  }

  return $entity_info;
}