search_embedded_form.module in Drupal 9

Test module implementing a form that can be embedded in search results.

A sample use of an embedded form is an e-commerce site where each search result may include an embedded form with buttons like "Add to cart" for each individual product (node) listed in the search results.

File

core/modules/search/tests/modules/search_embedded_form/search_embedded_form.module

<?php

/**
 * @file
 * Test module implementing a form that can be embedded in search results.
 *
 * A sample use of an embedded form is an e-commerce site where each search
 * result may include an embedded form with buttons like "Add to cart" for each
 * individual product (node) listed in the search results.
 */

/**
 * Adds the test form to search results.
 */
function search_embedded_form_preprocess_search_result(&$variables) {
  $form = \Drupal::formBuilder()
    ->getForm('Drupal\\search_embedded_form\\Form\\SearchEmbeddedForm');
  $variables['snippet'] = array_merge($variables['snippet'], $form);
}

Functions

Name	Description
search_embedded_form_preprocess_search_result	Adds the test form to search results.