| public getTranslatedByMethod ( eZ\Publish\API\Repository\Values\ValueObject $object, string $method, string $forcedLanguage = null ) : string | null | ||
| $object | eZ\Publish\API\Repository\Values\ValueObject | Can be any kind of Value object which directly holds the methods that provides translated value. |
| $method | string | Method name, example 'getName', 'description' |
| $forcedLanguage | string | Locale we want the content name translation in (e.g. "fre-FR"). Null by default (takes current locale) |
| return | string | null | |
public function getTranslatedByMethod(ValueObject $object, $method, $forcedLanguage = null)
{
if (!method_exists($object, $method)) {
throw new InvalidArgumentException('$method', "Method '{$method}' not found on " . get_class($object));
}
foreach ($this->getLanguages($forcedLanguage) as $lang) {
if ($value = $object->{$method}($lang)) {
return $value;
}
}
} /**
* Returns tag keyword for provided tag ID or tag object.
*
* @param mixed|\Netgen\TagsBundle\API\Repository\Values\Tags\Tag $tag
*
* @return string
*/
public function getTagKeyword($tag)
{
if (!$tag instanceof Tag) {
try {
$tag = $this->tagsService->loadTag($tag);
} catch (NotFoundException $e) {
return '';
}
}
return $this->translationHelper->getTranslatedByMethod($tag, 'getKeyword');
}