protected function LoginDestination::renderItemList in Login Destination 8

Same name and namespace in other branches

1. 8.2 src/Entity/LoginDestination.php \Drupal\login_destination\Entity\LoginDestination::renderItemList()

Render item list.

Parameters

array $array: List of items.

string $empty_message: Default empty message.

Return value

string|\Drupal\Core\Render\Markup List of items or empty message.

3 calls to LoginDestination::renderItemList()

LoginDestination::viewPages in src/Entity/LoginDestination.php

Prepare list of pages for displaying.

LoginDestination::viewRoles in src/Entity/LoginDestination.php

Prepare list of roles for displaying.

LoginDestination::viewTriggers in src/Entity/LoginDestination.php

Prepare list of triggers for displaying.

File

src/Entity/LoginDestination.php, line 322

Class

LoginDestination

Defines a login destination configuration entity.

Namespace

Drupal\login_destination\Entity

Code

protected function renderItemList(array $array, $empty_message) {
  $items = [];
  foreach ($array as $value) {
    if (!empty($value)) {
      $items[] = Html::escape($value);
    }
  }
  if (count($items) === 0) {
    return $empty_message;
  }
  $item_list = [
    '#theme' => 'item_list',
    '#items' => $items,
    '#list_type' => 'ul',
  ];
  return \Drupal::service('renderer')
    ->render($item_list);
}