public function OverviewController::layouts in Paragraphs Collection 8

Generates an overview page of available layouts for the grid layout plugin.

Return value

array The output render array.

1 string reference to 'OverviewController::layouts'

paragraphs_collection.routing.yml in ./paragraphs_collection.routing.yml

paragraphs_collection.routing.yml

File

src/Controller/OverviewController.php, line 237

Class

OverviewController

The controller for overviews of Paragraphs Collection's discoverable items.

Namespace

Drupal\paragraphs_collection\Controller

Code

public function layouts() {
  $filters = [
    '#type' => 'fieldset',
    '#attributes' => [
      'class' => [
        'table-filter',
        'js-show',
        'form--inline',
      ],
      'data-table' => '.paragraphs-collection-overview-table',
    ],
    '#title' => $this
      ->t('Filter'),
  ];
  $filters['text'] = [
    '#type' => 'search',
    '#title' => $this
      ->t('Grid layout label or ID'),
    '#size' => 40,
    '#attributes' => [
      'class' => [
        'table-filter-text',
      ],
      'autocomplete' => 'off',
      'title' => $this
        ->t('Enter a part of the style label or ID to filter by.'),
    ],
  ];
  $header = [
    'label' => $this
      ->t('Grid layout'),
    'details' => $this
      ->t('Details'),
    'use' => $this
      ->t('Used in'),
  ];
  $layouts = $this->gridLayoutDiscovery
    ->getGridLayouts();
  $rows = [];
  foreach ($this
    ->getParagraphsTypesGroupedByGridLayouts() as $layout_id => $value) {
    $layout = $layouts[$layout_id];
    $paragraphs_type_link_list = [];
    foreach ($value as $paragraphs_type_id => $paragraphs_type) {

      /** @var ParagraphsType $paragraphs_type */
      if ($paragraphs_type_link_list != []) {
        $paragraphs_type_link_list[] = [
          '#plain_text' => ', ',
        ];
      }
      $paragraphs_type_link_list[] = [
        '#type' => 'link',
        '#title' => $paragraphs_type
          ->label(),
        '#url' => $paragraphs_type
          ->toUrl(),
        '#attributes' => [
          'class' => [
            'table-filter-paragraphs-type-source',
          ],
        ],
      ];
    }
    $row['label'] = [
      '#type' => 'container',
      '#plain_text' => $layout['title'],
      '#attributes' => [
        'class' => [
          'table-filter-text-source',
        ],
      ],
    ];
    $row['details'] = [
      '#type' => 'details',
      '#title' => !empty($layout['description']) ? $layout['description'] : $this
        ->t('Description not available.'),
      '#open' => FALSE,
      '#attributes' => [
        'class' => [
          'overview-details',
        ],
      ],
    ];
    $row['details']['id'] = [
      '#type' => 'item',
      '#title' => $this
        ->t('ID'),
      '#prefix' => '<span class="container-inline">',
      '#suffix' => '</span>',
      'item' => [
        '#type' => 'container',
        '#plain_text' => $layout_id,
        '#attributes' => [
          'class' => [
            'table-filter-text-source',
          ],
        ],
      ],
    ];
    $row['use'] = $paragraphs_type_link_list;
    $rows[] = $row;
  }
  $table = [
    '#type' => 'table',
    '#header' => $header,
    '#sticky' => TRUE,
    '#attributes' => [
      'class' => [
        'paragraphs-collection-overview-table',
      ],
    ],
  ];
  $table += $rows;
  $build['filters'] = $filters;
  $build['table'] = $table;
  $build['#attached']['library'] = [
    'paragraphs_collection/overview',
  ];
  return $build;
}