ActionDeleteForm.php in Business Rules 2.x

Namespace

Drupal\business_rules\Form

File

src/Form/ActionDeleteForm.php

<?php

namespace Drupal\business_rules\Form;

use Drupal\Core\Entity\EntityConfirmFormBase;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Url;

/**
 * Builds the form to delete Action entities.
 */
class ActionDeleteForm extends EntityConfirmFormBase {

  /**
   * {@inheritdoc}
   */
  public function getQuestion() {
    return $this
      ->t('Are you sure you want to delete %name action? All references to action item will be removed as well.', [
      '%name' => $this->entity
        ->label(),
    ]);
  }

  /**
   * {@inheritdoc}
   */
  public function form(array $form, FormStateInterface $form_state) {
    $form = parent::form($form, $form_state);

    /** @var \Drupal\business_rules\Util\BusinessRulesUtil $util */
    $util = \Drupal::service('business_rules.util');
    $form['rules_using_this_item'] = $util
      ->getUsedByBusinessRulesDetailsBox($this->entity);
    $form['conditions_using_this_item'] = $util
      ->getUsedByConditionsDetailsBox($this->entity);
    $form['actions_using_this_item'] = $util
      ->getUsedByActionsDetailsBox($this->entity);
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function getCancelUrl() {
    return new Url('entity.business_rules_action.collection');
  }

  /**
   * {@inheritdoc}
   */
  public function getConfirmText() {
    return $this
      ->t('Delete');
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $this->entity
      ->delete();
    $this
      ->messenger()
      ->addMessage($this
      ->t('content @type: deleted @label.', [
      '@type' => $this->entity
        ->bundle(),
      '@label' => $this->entity
        ->label(),
    ]));
    $form_state
      ->setRedirectUrl($this
      ->getCancelUrl());
  }

}

Classes

Name	Description
ActionDeleteForm	Builds the form to delete Action entities.