/**
* Translation helper method
* @param null $locale
* @return mixed|null|\Ojs\JournalBundle\Entity\PeriodTranslation
*/
public function translate($locale = null)
{
if (null === $locale) {
$locale = $this->currentLocale;
}
if (!$locale) {
throw new \RuntimeException('No locale has been set and currentLocale is empty');
}
if ($this->currentTranslation && $this->currentTranslation->getLocale() === $locale) {
return $this->currentTranslation;
}
$defaultTranslation = $this->translations->get($this->getDefaultLocale());
if (!($translation = $this->translations->get($locale))) {
$translation = new PeriodTranslation();
if (!is_null($defaultTranslation)) {
$translation->setPeriod($defaultTranslation->getPeriod());
}
$translation->setLocale($locale);
$this->addTranslation($translation);
}
$this->currentTranslation = $translation;
return $translation;
}
private function normalizePeriods()
{
$this->io->newLine();
$this->io->text('normalizing periods');
$this->getContainer()->getParameter('locale');
$this->io->progressStart();
$periods = $this->em->getRepository('OjsJournalBundle:Period')->findAll();
foreach ($periods as $period) {
$getTranslation = $this->em->getRepository('OjsJournalBundle:PeriodTranslation')->findOneBy(['translatable' => $period, 'locale' => $this->locale]);
if (!$getTranslation) {
$this->io->progressAdvance();
$newPeriodTranslation = new PeriodTranslation();
$newPeriodTranslation->setTranslatable($period);
$newPeriodTranslation->setLocale($this->locale);
$newPeriodTranslation->setPeriod('-');
$this->em->persist($newPeriodTranslation);
}
}
$this->em->flush();
$this->io->newLine();
}