public function Job::label in Translation Management Tool 8

Gets the label of the entity.

Return value

string|null The label of the entity, or NULL if there is no label defined.

Overrides ContentEntityBase::label

File

src/Entity/Job.php, line 297

Class

Job

Entity class for the tmgmt_job entity.

Namespace

Drupal\tmgmt\Entity

Code

public function label($langcode = NULL) {

  // In some cases we might have a user-defined label.
  if (!empty($this
    ->get('label')->value)) {
    return $this
      ->get('label')->value;
  }
  $items = $this
    ->getItems();
  $count = count($items);
  if ($count > 0) {
    $source_label = reset($items)
      ->getSourceLabel();
    $t_args = array(
      '@title' => $source_label,
      '@more' => $count - 1,
    );
    $label = \Drupal::translation()
      ->formatPlural($count, '@title', '@title and @more more', $t_args);

    // If the label length exceeds maximum allowed then cut off exceeding
    // characters from the title and use it to recreate the label.
    if (strlen($label) > Job::LABEL_MAX_LENGTH) {
      $max_length = strlen($source_label) - (strlen($label) - Job::LABEL_MAX_LENGTH);
      $source_label = Unicode::truncate($source_label, $max_length, TRUE);
      $t_args['@title'] = $source_label;
      $label = \Drupal::translation()
        ->formatPlural($count, '@title', '@title and @more more', $t_args);
    }
  }
  else {
    $source = $this
      ->getSourceLanguage() ? $this
      ->getSourceLanguage()
      ->getName() : '?';
    $target = $this
      ->getTargetLanguage() ? $this
      ->getTargetLanguage()
      ->getName() : '?';
    $label = t('From @source to @target', array(
      '@source' => $source,
      '@target' => $target,
    ));
  }
  return $label;
}