AsafSettingsForm.php in Asaf (ajax submit for any form) 8

Namespace

Drupal\asaf\Form

File

src/Form/AsafSettingsForm.php

<?php

namespace Drupal\asaf\Form;

use Drupal\Core\Form\ConfigFormBase;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Link;
use Drupal\Core\Url;
class AsafSettingsForm extends ConfigFormBase {

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

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

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state) {
    $asaf_config = $this
      ->config('asaf_settings.config');
    $form['asaf_forms'] = array(
      '#type' => 'textarea',
      '#title' => t('Forms'),
      '#description' => t('A list of form IDs. One form ID per line. Also, you can specify buttons which should be handled (for eaxmple: article_node_form@save+preview) or buttons which shouldn\'t be handled (article_node_form@-delete).'),
      '#default_value' => $asaf_config
        ->get('asaf_forms', 'asaf_admin_settings_form'),
    );
    $form['asaf_show_form_ids'] = array(
      '#type' => 'checkbox',
      '#title' => t('Show form ids'),
      '#description' => t('Will show a list of form IDs present on the particular page. <strong>Be careful, because all users (including anonymous) will see a debug messages when this option is enabled.</strong>'),
      '#default_value' => $asaf_config
        ->get('asaf_show_form_ids', 0),
    );
    $form['experimental'] = array(
      '#type' => 'fieldset',
      '#title' => t('Experimental'),
      '#collapsible' => TRUE,
      '#collapsed' => TRUE,
    );
    $form['experimental']['asaf_autoload_form_stuff'] = array(
      '#type' => 'checkbox',
      '#title' => t('Autoload forms stuff'),
      '#description' => t('It can help in some seldom cases when you try to ajaxify form and retrieve "Call to undefined function..." error.'),
      '#default_value' => $asaf_config
        ->get('asaf_autoload_form_stuff', FALSE),
    );
    $form['experimental']['asaf_form_submit_by_enter'] = array(
      '#type' => 'checkbox',
      '#title' => t('Submit form by \'enter\' button'),
      '#default_value' => $asaf_config
        ->get('asaf_form_submit_by_enter', FALSE),
    );
    return parent::buildForm($form, $form_state);
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $this
      ->config('asaf_settings.config')
      ->set('asaf_forms', $form_state
      ->getValue('asaf_forms'))
      ->set('asaf_show_form_ids', $form_state
      ->getValue('asaf_show_form_ids'))
      ->set('asaf_autoload_form_stuff', $form_state
      ->getValue('asaf_autoload_form_stuff'))
      ->set('asaf_form_submit_by_enter', $form_state
      ->getValue('asaf_form_submit_by_enter'))
      ->save();
    parent::submitForm($form, $form_state);
  }

}

Classes

Name	Description
AsafSettingsForm