JsConfigureForm.php in JS Callback Handler 8.3

Namespace

Drupal\js\Form

File

src/Form/JsConfigureForm.php

<?php

namespace Drupal\js\Form;

use Drupal\Core\Form\ConfigFormBase;
use Drupal\Core\Form\FormStateInterface;

/**
 * Class JsConfigureForm.
 */
class JsConfigureForm extends ConfigFormBase {

  /**
   * {@inheritdoc}
   */
  public function getFormId() {
    return 'js_configure_form';
  }

  /**
   * {@inheritdoc}
   */
  public function getEditableConfigNames() {
    return [
      'js.settings',
    ];
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    $config = $this
      ->config('js.settings');

    // Endpoint.
    $form['endpoint'] = [
      '#type' => 'textfield',
      '#title' => $this
        ->t('JS Callback Endpoint'),
      '#description' => $this
        ->t('The endpoint used for all JS Callback requests.', [
        '@endpoint' => $form_state
          ->getValue('endpoint', $this
          ->config('js.settings')
          ->get('endpoint')),
      ]),
      '#default_value' => $form_state
        ->getValue('endpoint', $config
        ->get('endpoint')),
    ];

    // Silence PHP Errors.
    $form['silence_php_errors'] = [
      '#type' => 'checkbox',
      '#title' => $this
        ->t('Silence PHP Errors'),
      '#description' => $this
        ->t('Prevents custom JS Callback Handler PHP error and exception handlers from being invoked.'),
      '#default_value' => $form_state
        ->getValue('silence_php_errors', $config
        ->get('silence_php_errors')),
    ];
    return parent::buildForm($form, $form_state);
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $config = $this
      ->config('js.settings');
    $config
      ->set('endpoint', $form_state
      ->getValue('endpoint') ?: '/js');
    $config
      ->set('silence_php_errors', $form_state
      ->getValue('silence_php_errors') ?: FALSE);
    $config
      ->save();
    parent::submitForm($form, $form_state);
  }

}

Classes

Name	Description
JsConfigureForm	Class JsConfigureForm.