function safeword_field_info in Safeword 7

Same name and namespace in other branches

1. 8 safeword.module \safeword_field_info()

Implements hook_field_info().

Provides the description of the field.

File

./safeword.module, line 48

Provides a FieldAPI field type, widget, and several formatters for a combined human readable/machine name pair of values. Possible uses include automatic generation of editable pathauto segments, handy Views argument values, and impressing friends.

Code

function safeword_field_info() {
  $field_settings = array(
    'max_length' => 255,
    'machine_label' => t('URL-safe'),
    'machine_description' => t('A URL-safe version of the text. It may only contain lowercase letters, numbers and underscores. Leave blank to re-generate.'),
    'replace_pattern' => '(--|<[^<>]+>|[^/a-z0-9-])+',
    // old [^a-z0-9-]+
    'replace_value' => '-',
    'allow_machine_changes' => TRUE,
    'unique' => FALSE,
    'show_complete_path' => FALSE,
    'complete_path_label' => t('Complete path'),
  );

  // Work out where this field is being added and adapt labels.
  $path = $_GET['q'];
  $path_parts = explode('/', $path);
  $second_part = isset($path_parts[2]) ? $path_parts[2] : '';
  switch ($second_part) {
    case 'types':
      $label = t('Machine name from node title');
      $description = t('A field with a scrubbed machine-safe variation of the node title.');
      break;
    case 'taxonomy':
      $label = t('Machine name from taxonomy term name');
      $description = t('A field with a scrubbed machine-safe variation of the taxonomy term name.');
      break;
    default:
      $label = t('Machine name from title');
      $description = t('A field with a scrubbed machine-safe variation of the title.');
      break;
  }
  return array(
    'safeword' => array(
      'label' => t('Machine name from text'),
      'description' => t('A field with human readable text and a scrubbed machine-safe variation.'),
      'default_widget' => 'safeword_machine_name',
      'default_formatter' => 'safeword_human',
      // Support default token formatter for field tokens.
      'default_token_formatter' => 'safeword_machine_basic',
      'property_type' => 'safeword_field',
      'property_callbacks' => array(
        'safeword_field_property_info_callback',
      ),
      'settings' => $field_settings,
    ),
    'safeword_title' => array(
      'label' => $label,
      'description' => $description,
      'default_widget' => 'safeword_machine_name_only',
      'default_formatter' => 'safeword_machine_basic',
      // Support default token formatter for field tokens.
      'default_token_formatter' => 'safeword_machine_basic',
      'property_type' => 'safeword_field',
      'property_callbacks' => array(
        'safeword_field_property_info_callback',
      ),
      'settings' => $field_settings,
    ),
  );
}