public function load(ObjectManager $manager)
{
$php = new Language();
$php->setName('PHP');
$php->setSlug('php');
$javascript = new Language();
$javascript->setName('JavaScript');
$javascript->setSlug('javascript');
$manager->persist($php);
$manager->persist($javascript);
$manager->flush();
$this->addReference('php', $php);
$this->addReference('javascript', $javascript);
}
/**
* Set language categories
*
* @param \Protalk\MediaBundle\Entity\Language $language
*/
private function setLanguageCategories($language)
{
$languageCategories = $language->getLanguageCategories();
foreach ($languageCategories as $index => $category) {
$languageCategories[$index]->setLanguage($language);
}
$language->setLanguageCategories($languageCategories);
}