DomainSettingsForm.php in Domain Access 8

Namespace

Drupal\domain\Form

File

domain/src/Form/DomainSettingsForm.php

<?php

namespace Drupal\domain\Form;

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

/**
 * Class DomainSettingsForm.
 *
 * @package Drupal\domain\Form
 */
class DomainSettingsForm extends ConfigFormBase {

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

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

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    $config = $this
      ->config('domain.settings');
    $form['allow_non_ascii'] = [
      '#type' => 'checkbox',
      '#title' => $this
        ->t('Allow non-ASCII characters in domains and aliases'),
      '#default_value' => $config
        ->get('allow_non_ascii'),
      '#description' => $this
        ->t('Domains may be registered with international character sets. Note that not all DNS server respect non-ascii characters.'),
    ];
    $form['www_prefix'] = [
      '#type' => 'checkbox',
      '#title' => $this
        ->t('Ignore www prefix when negotiating domains'),
      '#default_value' => $config
        ->get('www_prefix'),
      '#description' => $this
        ->t('Domain negotiation will ignore any www prefixes for all requests.'),
    ];

    // Get the usable tokens for this field.
    $patterns = [];
    foreach (\Drupal::service('domain.token')
      ->getCallbacks() as $key => $callback) {
      $patterns[] = "[domain:{$key}]";
    }
    $form['css_classes'] = [
      '#type' => 'textfield',
      '#size' => 80,
      '#title' => $this
        ->t('Custom CSS classes'),
      '#default_value' => $config
        ->get('css_classes'),
      '#description' => $this
        ->t('Enter any CSS classes that should be added to the &lt;body&gt; tag. Available replacement patterns are: @patterns', [
        '@patterns' => implode(', ', $patterns),
      ]),
    ];
    $form['login_paths'] = [
      '#type' => 'textarea',
      '#rows' => 5,
      '#columns' => 40,
      '#title' => $this
        ->t('Paths that should be accessible for inactive domains'),
      '#default_value' => $config
        ->get('login_paths'),
      '#description' => $this
        ->t('Inactive domains are only accessible to users with permission.
        Enter any paths that should be accessible, one per line. Normally, only the
        login path will be allowed.'),
    ];
    return parent::buildForm($form, $form_state);
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $config = $this
      ->config('domain.settings');
    foreach ($this
      ->settingsKeys() as $key) {
      $config
        ->set($key, $form_state
        ->getValue($key));
    }
    $config
      ->save();
    parent::submitForm($form, $form_state);
  }

  /**
   * Returns an array of settings keys.
   */
  public function settingsKeys() {
    return [
      'allow_non_ascii',
      'www_prefix',
      'login_paths',
      'css_classes',
    ];
  }

}

Classes

Name	Description
DomainSettingsForm	Class DomainSettingsForm.