public function reverseTransform($string)
{
if (!$string) {
return;
}
$tags = new ArrayCollection();
foreach (explode(',', $string) as $tagTitle) {
$tag = $this->om->getRepository('AppBundle:Tag')->findOneByTitle($tagTitle);
if (!$tag && ($tagTranslation = $this->om->getRepository('AppBundle:Translations\\TagTranslation')->findOneByContent($tagTitle))) {
$tag = $tagTranslation->getObject();
}
if (!$tag) {
$tag = new Tag();
$tag->setTitle($tagTitle);
$tag->setLocale($this->defaultLocale);
foreach ($this->localeCollection as $locale) {
if ($locale !== $this->defaultLocale) {
$tagTranslation = new TagTranslation();
$tagTranslation->setLocale($locale);
$tagTranslation->setField('title');
$tagTranslation->setContent($tagTitle);
$tagTranslation->setObject($tag);
$tag->addTranslation($tagTranslation);
$this->om->persist($tagTranslation);
}
}
$this->om->persist($tag);
}
$tags->add($tag);
}
return $tags;
}
