public static function EntityDisplayModeBase::sort in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/Entity/EntityDisplayModeBase.php \Drupal\Core\Entity\EntityDisplayModeBase::sort()

Helper callback for uasort() to sort configuration entities by weight and label.

Overrides ConfigEntityBase::sort

File

core/lib/Drupal/Core/Entity/EntityDisplayModeBase.php, line 59

Class

EntityDisplayModeBase

Base class for config entity types with settings for form and view modes.

Namespace

Drupal\Core\Entity

Code

public static function sort(ConfigEntityInterface $a, ConfigEntityInterface $b) {

  /** @var \Drupal\Core\Entity\EntityDisplayModeInterface $a */

  /** @var \Drupal\Core\Entity\EntityDisplayModeInterface $b */

  // Sort by the type of entity the view mode is used for.
  $a_type = $a
    ->getTargetType();
  $b_type = $b
    ->getTargetType();
  $type_order = strnatcasecmp($a_type, $b_type);
  return $type_order != 0 ? $type_order : parent::sort($a, $b);
}