public function ChooseSectionController::build in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/layout_builder/src/Controller/ChooseSectionController.php \Drupal\layout_builder\Controller\ChooseSectionController::build()

Choose a layout plugin to add as a section.

Parameters

\Drupal\layout_builder\SectionStorageInterface $section_storage: The section storage.

int $delta: The delta of the section to splice.

Return value

array The render array.

1 string reference to 'ChooseSectionController::build'

layout_builder.routing.yml in core/modules/layout_builder/layout_builder.routing.yml

core/modules/layout_builder/layout_builder.routing.yml

File

core/modules/layout_builder/src/Controller/ChooseSectionController.php, line 64

Class

ChooseSectionController

Defines a controller to choose a new section.

Namespace

Drupal\layout_builder\Controller

Code

public function build(SectionStorageInterface $section_storage, $delta) {
  $items = [];
  $definitions = $this->layoutManager
    ->getFilteredDefinitions('layout_builder', [], [
    'section_storage' => $section_storage,
  ]);
  foreach ($definitions as $plugin_id => $definition) {
    $layout = $this->layoutManager
      ->createInstance($plugin_id);
    $item = [
      '#type' => 'link',
      '#title' => [
        'icon' => $definition
          ->getIcon(60, 80, 1, 3),
        'label' => [
          '#type' => 'container',
          '#children' => $definition
            ->getLabel(),
        ],
      ],
      '#url' => Url::fromRoute($layout instanceof PluginFormInterface ? 'layout_builder.configure_section' : 'layout_builder.add_section', [
        'section_storage_type' => $section_storage
          ->getStorageType(),
        'section_storage' => $section_storage
          ->getStorageId(),
        'delta' => $delta,
        'plugin_id' => $plugin_id,
      ]),
    ];
    if ($this
      ->isAjax()) {
      $item['#attributes']['class'][] = 'use-ajax';
      $item['#attributes']['data-dialog-type'][] = 'dialog';
      $item['#attributes']['data-dialog-renderer'][] = 'off_canvas';
    }
    $items[$plugin_id] = $item;
  }
  $output['layouts'] = [
    '#theme' => 'item_list__layouts',
    '#items' => $items,
    '#attributes' => [
      'class' => [
        'layout-selection',
      ],
      'data-layout-builder-target-highlight-id' => $this
        ->sectionAddHighlightId($delta),
    ],
  ];
  return $output;
}