function field_collection_views_field_formatter_settings_summary in Field Collection Views 7

Same name and namespace in other branches

1. 8 field_collection_views.module \field_collection_views_field_formatter_settings_summary()

Implements hook_field_formatter_settings_summary().

File

./field_collection_views.module, line 111

Module implementing a field-collection views formatter.

Code

function field_collection_views_field_formatter_settings_summary($field, $instance, $view_mode) {
  $display = $instance['display'][$view_mode];
  $settings = $display['settings'];
  $links = array_filter(array_intersect_key($settings, array_flip(array(
    'name',
    'display_id',
  ))));
  if ($links) {
    return '<em>Embed View:</em> ' . check_plain(implode(', ', $links));
  }
  else {
    return t('Not showing any view.');
  }
}