SavedSearchForm.php in Search API Saved Searches 8

Namespace

Drupal\search_api_saved_searches\Form

File

src/Form/SavedSearchForm.php

<?php

namespace Drupal\search_api_saved_searches\Form;

use Drupal\Core\Entity\ContentEntityForm;
use Drupal\Core\Form\FormStateInterface;

/**
 * Provides a standard form for editing saved searches.
 */
class SavedSearchForm extends ContentEntityForm {

  /**
   * {@inheritdoc}
   */
  public function form(array $form, FormStateInterface $form_state) {
    $form = parent::form($form, $form_state);

    /** @var \Drupal\search_api_saved_searches\SavedSearchInterface $search */
    $search = $this
      ->getEntity();
    $args['%search_label'] = $search
      ->label();
    $form['#title'] = $this
      ->t('Edit saved search %search_label', $args);
    if ($search
      ->getType()
      ->getOption('allow_keys_change', FALSE) && !is_array($search
      ->getQuery()
      ->getOriginalKeys())) {
      $keywords = $search
        ->getQuery()
        ->getOriginalKeys();
      $form['search_keywords'] = [
        '#type' => 'textfield',
        '#title' => $this
          ->t('Fulltext keywords'),
        '#description' => $this
          ->t('The fulltext keywords set on this search.'),
        '#default_value' => $keywords,
      ];
    }
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function buildEntity(array $form, FormStateInterface $form_state) {

    /** @var \Drupal\search_api_saved_searches\SavedSearchInterface $search */
    $search = parent::buildEntity($form, $form_state);
    if ($form_state
      ->hasValue('search_keywords')) {
      $keywords = trim($form_state
        ->getValue('search_keywords'));
      if ($keywords === '') {
        $keywords = NULL;
      }
      $query = $search
        ->getQuery();
      $query
        ->keys($keywords);
      $search
        ->setQuery($query);
    }
    return $search;
  }

}

Classes

Name	Description
SavedSearchForm	Provides a standard form for editing saved searches.