SmartmenusSettingsForm.php in Smartmenus.js 8

Namespace

Drupal\smartmenus\Form

File

src/Form/SmartmenusSettingsForm.php

<?php

namespace Drupal\smartmenus\Form;

use Drupal\Core\Config\ConfigFactoryInterface;
use Drupal\Core\Form\ConfigFormBase;
use Drupal\Core\Form\FormStateInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Drupal\smartmenus\SmartmenusUtil;

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

  /**
   * @var SmartmenusUtil
   */
  protected $smartmenusUtil;

  /**
   * Class constructor.
   * @param ConfigFactoryInterface $config_factory
   */
  public function __construct(ConfigFactoryInterface $config_factory, SmartmenusUtil $smartmenusUtil) {
    parent::__construct($config_factory);
    $this->smartmenusUtil = $smartmenusUtil;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {

    // Instantiates this form class.
    return new static($container
      ->get('config.factory'), $container
      ->get('smartmenus.util'));
  }

  /**
   * {@inheritdoc}
   */
  protected function getEditableConfigNames() {
    return [
      $this->smartmenusUtil
        ->getConfigFormSettingsName(),
    ];
  }

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

  /**
   * @return array
   */
  public function getThemeOptions() {
    return $this->smartmenusUtil
      ->getAvailableMenuThemesList();
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    $config = $this
      ->config($this->smartmenusUtil
      ->getConfigFormSettingsName());
    $form['container'] = array(
      '#type' => 'fieldset',
      '#title' => $this
        ->t('Smartmenus Settings'),
    );
    $form['container']['smartmenus_theme'] = array(
      '#type' => 'select',
      '#title' => $this
        ->t('Smart menus theme'),
      '#options' => $this
        ->getThemeOptions(),
      '#default_value' => $config
        ->get('smartmenus_theme'),
      '#required' => true,
    );
    return parent::buildForm($form, $form_state);
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    parent::submitForm($form, $form_state);
    $this
      ->config($this->smartmenusUtil
      ->getConfigFormSettingsName())
      ->set('smartmenus_theme', $form_state
      ->getValue('smartmenus_theme'))
      ->save();
  }

}

Classes

Name	Description
SmartmenusSettingsForm	Class SmartmenusSettingsForm.