RemoveBlockForm.php

Same filename in other branches
  1. 9 core/modules/layout_builder/src/Form/RemoveBlockForm.php
  2. 8.9.x core/modules/layout_builder/src/Form/RemoveBlockForm.php
  3. 11.x core/modules/layout_builder/src/Form/RemoveBlockForm.php

Namespace

Drupal\layout_builder\Form

File

core/modules/layout_builder/src/Form/RemoveBlockForm.php

View source
<?php

namespace Drupal\layout_builder\Form;

use Drupal\Core\Form\FormStateInterface;
use Drupal\layout_builder\SectionStorageInterface;

/**
 * Provides a form to confirm the removal of a block.
 *
 * @internal
 *   Form classes are internal.
 */
class RemoveBlockForm extends LayoutRebuildConfirmFormBase {
    
    /**
     * The current region.
     *
     * @var string
     */
    protected $region;
    
    /**
     * The UUID of the block being removed.
     *
     * @var string
     */
    protected $uuid;
    
    /**
     * {@inheritdoc}
     */
    public function getQuestion() {
        $label = $this->sectionStorage
            ->getSection($this->delta)
            ->getComponent($this->uuid)
            ->getPlugin()
            ->label();
        return $this->t('Are you sure you want to remove the %label block?', [
            '%label' => $label,
        ]);
    }
    
    /**
     * {@inheritdoc}
     */
    public function getConfirmText() {
        return $this->t('Remove');
    }
    
    /**
     * {@inheritdoc}
     */
    public function getFormId() {
        return 'layout_builder_remove_block';
    }
    
    /**
     * {@inheritdoc}
     */
    public function buildForm(array $form, FormStateInterface $form_state, ?SectionStorageInterface $section_storage = NULL, $delta = NULL, $region = NULL, $uuid = NULL) {
        $this->region = $region;
        $this->uuid = $uuid;
        return parent::buildForm($form, $form_state, $section_storage, $delta);
    }
    
    /**
     * {@inheritdoc}
     */
    protected function handleSectionStorage(SectionStorageInterface $section_storage, FormStateInterface $form_state) {
        $section_storage->getSection($this->delta)
            ->removeComponent($this->uuid);
    }

}

Classes

Title Deprecated Summary
RemoveBlockForm Provides a form to confirm the removal of a block.

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