public function AvatarManager::findValidAvatar in Avatar Kit 8

Go down the the avatar generator preference hierarchy for a user.

Loads each avatar until a valid avatar is found.

Parameters

\Drupal\user\UserInterface $user: A user entity.

Return value

\Drupal\avatars\AvatarPreviewInterface|null An avatar preview entity.

Overrides AvatarManagerInterface::findValidAvatar

1 call to AvatarManager::findValidAvatar()

AvatarManager::syncAvatar in src/AvatarManager.php

Check user avatar for changes, and inserts the avatar into the user entity.

File

src/AvatarManager.php, line 128

Class

AvatarManager

Provides an avatar manager service.

Namespace

Drupal\avatars

Code

public function findValidAvatar(UserInterface $user) {
  foreach ($this
    ->getPreferences($user) as $avatar_generator => $scope) {
    $avatar_generator = $this->avatarGeneratorStorage
      ->load($avatar_generator);
    if ($avatar_generator instanceof AvatarGeneratorInterface) {
      $this
        ->refreshAvatarGenerator($user, $avatar_generator, $scope);
      if ($avatar_preview = AvatarPreview::getAvatarPreview($avatar_generator, $user)) {
        if ($avatar_preview
          ->getAvatar()) {
          return $avatar_preview;
        }
      }
    }
  }
  return NULL;
}