function media_wysiwyg_token_upgrade_40 in D7 Media 7.4

Upgrade a single media token from 3.0 to 4.0.

Parameters

array $settings: Media instance settings, aka tag_info.

1 call to media_wysiwyg_token_upgrade_40()

media_wysiwyg_upgrade_token in modules/media_wysiwyg/includes/media_wysiwyg.upgrade.inc

Upgrade a single media token to latest version.

File

modules/media_wysiwyg/includes/media_wysiwyg.upgrade.inc, line 273

Code related to media token upgrades.

Code

function media_wysiwyg_token_upgrade_40(array &$settings) {

  // The old 'fields' subarray is now flattened and main structure of our token.
  // Just move every values to settings root, and rename 'format' to
  // 'view_mode'.
  if (is_array($settings['fields'])) {

    // First, remove properties that leaked over to the fields sub-structure.
    // @see issue #2946265.
    foreach (media_wysiwyg_allowed_attributes() as $attribute) {
      unset($settings['fields'][$attribute]);
    }
    foreach ($settings['fields'] as $property => $value) {
      $settings[$property] = $value;
    }

    // Although 'view_mode' should be set, we double check and use the one
    // provided from (the old) media_wysiwyg_format_form().
    if (!empty($settings['fields']['format'])) {
      $settings['view_mode'] = $settings['format'];
    }
  }

  // Validate and rebuild. Exceptions are cought further up the call stack.
  media_wysiwyg_validate_instance_settings($settings);
  $settings = media_wysiwyg_rebuild_instance_settings($settings);
}