function search_api_glossary_glossary_submit in Search API AZ Glossary 7.3

Submit handler to add or delete glossary fields

_state

Parameters

array $form:

File

./search_api_glossary.module, line 610

Search api glossary module file.

Code

function search_api_glossary_glossary_submit($form, &$form_state) {
  $entity = $form_state['index']->item_type;
  $fields = $form_state['index']->options['fields'];
  $field = $form['additional']['glossaryfields']['field']['#value'];
  $delete_field = $form['additional']['glossaryfields']['deletefield']['#value'];
  $newfield = $field . '_az';
  $entity_properties = unserialize(variable_get('search_api_glossary_entity_fields', array()));
  if ($field != 'none') {
    $entity_properties[$entity]['properties'][$newfield] = array(
      'label' => t("!fieldname A-Z Glossary", array(
        '!fieldname' => $field,
      )),
      'type' => $fields[$field]['type'],
      'description' => t("The A-Z Glossary field."),
      'getter callback' => 'search_api_glossary_ui_glossary_getter_callback',
      'schema field' => 'az_title',
      'sanitized' => TRUE,
    );
  }

  //delete the currently enabled fields
  if ($delete_field != 'none') {
    if (array_key_exists($delete_field, $entity_properties[$entity]['properties'])) {
      unset($entity_properties[$entity]['properties'][$delete_field]);
    }
  }
  variable_set('search_api_glossary_entity_fields', serialize($entity_properties));
  try {

    //@TODO  Make this lighter?
    drupal_flush_all_caches();
  } catch (Exception $e) {
    drupal_set_message(t("Cache was not cleared, you must clear your cache manually " . "to see the new glossary field"));
  }
}