Entities by typ

gistfile1.txt

/**
 * Form builder for the bundle configuration form.
 *
 * @see apachesolr_indexer_config_form_submit().
 */
function apachesolr_indexer_config_form() {
  $form['bundles'] = array(
    '#type' => 'markup',
    '#markup' => t('Select the entity types and bundles that should be indexed.'),
  );

  // For future extensibility, when we have multiple cores.
  $form['core'] = array(
    '#type' => 'value',
    '#value' => 'default',
  );

  foreach (entity_get_info() as $entity_type => $entity_info) {
    if ($entity_info['apachesolr']['indexable']) {
      $options = array();
      foreach ($entity_info['bundles'] as $key => $info) {
        $options[$key] = $info['label'];
      }

      $form['entities']['#tree'] = TRUE;

      $form['entities'][$entity_type] = array(
        '#type' => 'checkboxes',
        '#title' => $entity_info['label'],
        '#options' => $options,
        '#default_value' => apachesolr_indexer_get_bundles('default', $entity_type),
      );
    }
  }

  $form['submit'] = array('#type' => 'submit', '#value' => t('Save'));

  return $form;
}