function _field_view_formatter_options in Views (for Drupal 7) 7.3

Same name and namespace in other branches

1. 8.3 views.module \_field_view_formatter_options()

Helper function: Return an array of formatter options for a field type.

Borrowed from field_ui.

1 call to _field_view_formatter_options()

views_handler_field_field::options_form in modules/field/views_handler_field_field.inc

Default options form provides the label widget that all fields should have.

File

modules/field/views_handler_field_field.inc, line 13

Definition of views_handler_field_field.

Code

function _field_view_formatter_options($field_type = NULL) {
  $options =& drupal_static(__FUNCTION__);
  if (!isset($options)) {
    $field_types = field_info_field_types();
    $options = array();
    foreach (field_info_formatter_types() as $name => $formatter) {
      foreach ($formatter['field types'] as $formatter_field_type) {

        // Check that the field type exists.
        if (isset($field_types[$formatter_field_type])) {
          $options[$formatter_field_type][$name] = $formatter['label'];
        }
      }
    }
  }
  if ($field_type) {
    return !empty($options[$field_type]) ? $options[$field_type] : array();
  }
  return $options;
}