/**
* Fill LanguageStringTranslation objects from array.
*
* @param Language $language
* @param array $values
*/
protected function fillTranslationsFromForm(Language $language, array $values)
{
foreach (LanguageStringQuery::create()->find() as $string) {
$field = sha1($string->getId());
if ($values[$field] != '') {
// ignore empty string as we want to keep fallback in that case
// find existing translation
$translation = LanguageStringTranslationQuery::create()->filterByLanguage($language)->filterByLanguageString($string)->findOne();
// create new?
if (!$translation) {
$translation = new LanguageStringTranslation();
$translation->setLanguage($language);
$translation->setLanguageString($string);
}
// set new translation and save
$translation->setTranslation($values[$field]);
$translation->save();
}
}
}
/**
* Get array with language strings for the specified language. This function caches the language strings in memory.
*
* @param Language|string|null $language Language, langcode (string) or null for active language.
* @return array
*/
private static function _getLanguage($language)
{
if ($language === null) {
$language = self::$currentLanguage;
} else {
if (is_string($language)) {
$language = LanguageQuery::create()->findPk($language);
} else {
if (!$language instanceof Language) {
throw new Exception('Invalid language');
}
}
}
if ($language) {
// initialize language strings
if (!array_key_exists($language->getLangcode(), self::$languageStrings)) {
trace_notice('Loading translation-strings for ' . $language->getName() . ' (' . $language->getLangcode() . ')');
self::$languageStrings[$language->getLangcode()] = LanguageStringTranslationQuery::create()->filterByLanguage($language)->find()->toKeyValue('StringId', 'Translation');
}
}
return $language;
}