protected function StringOverridesTranslation::getLanguage in String Overrides 8

Retrieves translations for a given language.

Parameters

string $langcode: The langcode of the language.

Return value

array A multidimensional array of translations, indexed by the context the source string belongs to. The second level is using original strings as keys. An empty array will be returned when no translations are available.

Overrides StaticTranslation::getLanguage

File

src/StringOverridesTranslation.php, line 20

Contains \Drupal\stringoverrides\StringOverridesTranslation.

Class

StringOverridesTranslation

Provides string overrides.

Namespace

Drupal\stringoverrides

Code

protected function getLanguage($langcode) {
  $cid = 'stringoverides:translation_for_' . $langcode;
  if ($cache = \Drupal::cache()
    ->get($cid)) {
    return $cache->data;
  }
  else {
    $translations = [];

    // Drupal configuration array structure is different from translations
    // array structure, lets transform configuration array.
    $config = \Drupal::config('stringoverrides.string_override.' . $langcode);
    $contexts = $config
      ->get('contexts');
    if (!empty($contexts)) {
      foreach ($contexts as $context) {
        foreach ($context['translations'] as $word) {
          $translations[$context['context']][$word['source']] = $word['translation'];
        }
      }
    }
    \Drupal::cache()
      ->set($cid, $translations);
    return $translations;
  }
}