function _field_slideshow_get_fields in Field Slideshow 7

Same name and namespace in other branches

1. 7.2 field_slideshow.module \_field_slideshow_get_fields()

2 calls to _field_slideshow_get_fields()

field_slideshow_field_formatter_settings_form in ./field_slideshow.module

Implements hook_field_formatter_settings_form().

field_slideshow_field_formatter_settings_summary in ./field_slideshow.module

Implements hook_field_formatter_settings_summary().

File

./field_slideshow.module, line 1088

Implement a slideshow formatter for fields.

Code

function _field_slideshow_get_fields($field_types, $entity_type, $field_name = '') {
  $links = array();
  $fields = field_info_fields();
  switch ($entity_type) {
    case 'media':
      $bundle = 'file';
      $bundle_instance = 'image';
      $entity_label = t('Media field:');
      break;
    case 'field_collection':
      $bundle = 'field_collection_item';
      $bundle_instance = $field_name;
      $entity_label = t('Field Collection field:');
      break;
  }
  foreach ($fields as $name => $field) {
    if (in_array($bundle, array_keys($field['bundles'])) && in_array($bundle_instance, $field['bundles'][$bundle]) && in_array($field['type'], $field_types)) {
      $infos = field_info_instance($bundle, $name, $bundle_instance);
      $links[$name] = $entity_label . ' ' . $infos['label'];
    }
  }
  return $links;
}