LinkForm.php in Colossal Menu 2.x

Namespace

Drupal\colossal_menu\Form

File

src/Form/LinkForm.php

<?php

namespace Drupal\colossal_menu\Form;

use Drupal\Core\Entity\ContentEntityForm;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Menu\Form\MenuLinkFormInterface;
use Drupal\Core\Menu\MenuLinkInterface;

/**
 * Form controller for Link edit forms.
 *
 * @ingroup colossal_menu
 */
class LinkForm extends ContentEntityForm implements MenuLinkFormInterface {

  /**
   * {@inheritdoc}
   */
  public function setMenuLinkInstance(MenuLinkInterface $menu_link) {
    $this->entity = $menu_link;
  }

  /**
   * {@inheritdoc}
   */
  public function extractFormValues(array &$form, FormStateInterface $form_state) {
    return $form_state
      ->getUserInput();
  }

  /**
   * {@inheritdoc}
   */
  public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
    return $this
      ->buildForm($form, $form_state);
  }

  /**
   * {@inheritdoc}
   */
  public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
    return $this
      ->validateForm($form, $form_state);
  }

  /**
   * {@inheritdoc}
   */
  public function submitConfigurationForm(array &$form, FormStateInterface $form_state) {
    return $this
      ->submitForm($form, $form_state);
  }

  /**
   * {@inheritdoc}
   */
  public function form(array $form, FormStateInterface $form_state) {
    $link = $this->entity;
    if ($this->operation == 'edit') {
      $form['#title'] = $this
        ->t('Edit %label', [
        '%label' => $link
          ->label(),
      ]);
    }
    return parent::form($form, $form_state, $link);
  }

  /**
   * {@inheritdoc}
   */
  public function save(array $form, FormStateInterface $form_state) {
    $link = $this->entity;
    $status = parent::save($form, $form_state);
    switch ($status) {
      case SAVED_NEW:
        $this
          ->messenger()
          ->addStatus($this
          ->t('Created the %label Link.', [
          '%label' => $link
            ->label(),
        ]));
        break;
      default:
        $this
          ->messenger()
          ->addStatus($this
          ->t('Saved the %label Link.', [
          '%label' => $link
            ->label(),
        ]));
    }
    $form_state
      ->setRedirect('entity.colossal_menu.edit_form', [
      'colossal_menu' => $link
        ->getMenuName(),
    ]);
  }

}

Classes

Name	Description
LinkForm	Form controller for Link edit forms.