/**
* Update a content translation.
*
* @param Content $content A content entity
* @param array $translation array('content' => 'foo', 'title' => 'foo')
* @param string $locale A string with a locale value as 'en' or 'fr'
* @param bool $reset A boolean in case of you whant to reset the values of the translation
*/
private function updateTranslation(Content $content, $translation, $locale = 'en', $reset = false)
{
if (isset($translation['title'])) {
$content->setTitle($reset ? null : $translation['title']);
}
if (isset($translation['content'])) {
$content->setContent($reset ? null : $translation['content']);
}
$content->setTranslatableLocale($locale);
$content->setModified();
$this->manager->persist($content);
$this->manager->flush();
}