public static function TBMegaMenuController::tbMegamenuAttachNumberColumns in The Better Mega Menu 8

Same name and namespace in other branches

1. 2.x src/Controller/TBMegaMenuController.php \Drupal\tb_megamenu\Controller\TBMegaMenuController::tbMegamenuAttachNumberColumns()

Attach the number of columns into JS.

Throws

\Exception

File

src/Controller/TBMegaMenuController.php, line 18

Class

TBMegaMenuController

Handler for attaching columns to MegaMenu render arrays.

Namespace

Drupal\tb_megamenu\Controller

Code

public static function tbMegamenuAttachNumberColumns($childrens, $elements) {
  $number_columns =& drupal_static('column');
  $render_array = [];
  $render_array['#attached']['drupalSettings']['TBMegaMenu'] = [
    'TBElementsCounter' => [
      'column' => $number_columns,
    ],
  ];

  // Can't use DI here since it's invoked by the static method below.
  \Drupal::service('renderer')
    ->render($render_array);
  return $childrens;
}