LicenseCheckoutForm.php in Commerce License 8.2

Namespace

Drupal\commerce_license\Form

File

src/Form/LicenseCheckoutForm.php

<?php

namespace Drupal\commerce_license\Form;

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

/**
 * Form controller for License edit forms.
 *
 * @ingroup commerce_license
 */
class LicenseCheckoutForm extends ContentEntityForm {

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

    /* @var $entity \Drupal\commerce_license\Entity\License */
    $form = parent::buildForm($form, $form_state);
    if (!$this->entity
      ->isNew()) {
      $form['new_revision'] = [
        '#type' => 'checkbox',
        '#title' => $this
          ->t('Create new revision'),
        '#default_value' => FALSE,
        '#weight' => 10,
      ];
    }
    $this->entity
      ->getPlugin()
      ->buildCheckoutForm($form, $form_state);
    $entity = $this->entity;
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function save(array $form, FormStateInterface $form_state) {
    $entity =& $this->entity;

    // Save as a new revision if requested to do so.
    if (!$form_state
      ->isValueEmpty('new_revision') && $form_state
      ->getValue('new_revision') != FALSE) {
      $entity
        ->setNewRevision();

      // If a new revision is created, save the current user as revision author.
      $entity
        ->setRevisionCreationTime(\Drupal::time()
        ->getRequestTime());
      $entity
        ->setRevisionUserId(\Drupal::currentUser()
        ->id());
    }
    else {
      $entity
        ->setNewRevision(FALSE);
    }
    $status = parent::save($form, $form_state);
    switch ($status) {
      case SAVED_NEW:
        $this
          ->messenger()
          ->addStatus($this
          ->t('Created the %label License.', [
          '%label' => $entity
            ->label(),
        ]));
        break;
      default:
        $this
          ->messenger()
          ->addStatus($this
          ->t('Saved the %label License.', [
          '%label' => $entity
            ->label(),
        ]));
    }
    $form_state
      ->setRedirect('entity.commerce_license.canonical', [
      'commerce_license' => $entity
        ->id(),
    ]);
  }

}

Classes

Name	Description
LicenseCheckoutForm	Form controller for License edit forms.