function entity_translation_handler_filter_translation_exists::options_form in Entity Translation 7

Add option for setting entity type either directly or through a filter.

Overrides views_handler_filter::options_form

See also

views_handler_field::options_form()

File

views/entity_translation_handler_filter_translation_exists.inc, line 38

Contains an entity type filter handler.

Class

entity_translation_handler_filter_translation_exists

This handler determines if a translation exists for a particular translation.

Code

function options_form(&$form, &$form_state) {
  parent::options_form($form, $form_state);
  $filters = $this
    ->get_entity_type_filters();
  if (!empty($filters)) {
    $form['use_filter'] = array(
      '#type' => 'checkbox',
      '#title' => t('Use an entity type filter.'),
      '#default_value' => $this->options['use_filter'],
    );
    $form['filter'] = array(
      '#type' => 'select',
      '#title' => t('Filter'),
      '#options' => $filters,
      '#dependency' => array(
        'edit-options-use-filter' => array(
          1,
        ),
      ),
      '#default_value' => $this->options['filter'],
    );
  }
  $form['entity_type'] = array(
    '#title' => t('Entity type'),
    '#type' => 'select',
    '#options' => $this
      ->get_allowed_types(),
    '#dependency' => array(
      'edit-options-use-filter' => array(
        0,
      ),
    ),
    '#default_value' => $this->options['entity_type'],
    '#description' => t('You have to filter on a particular entity type when you use this filter'),
  );
}