/**
* Return all languages with the master one promoted to the first position
*
* @return Collection Languages collection
*/
public function getLanguagesWithMasterLanguagePromoted()
{
$languages = $this->languageManager->getLanguages()->toArray();
$masterLocale = $this->masterLocale->getIso();
$index = array_search($masterLocale, $languages);
if (false !== $index) {
$mainLanguage = $languages[$index];
unset($languages[$index]);
array_unshift($languages, $mainLanguage);
}
return new ArrayCollection($languages);
}
/**
* Returns the locale used to look for translations, which may not be the
* same as $this->locale
*
* @return Locale Locale
*/
public function getTranslationsLocale()
{
$localeIso = $this->locale->getIso();
if (isset($this->localeTranslationAssociations[$localeIso])) {
return Locale::create($this->localeTranslationAssociations[$localeIso]);
}
return $this->locale;
}
/**
* Move master language to the first position
*
* @param LanguageInterface[] $languages
*
* @return LanguageInterface[]
*/
private function promoteMasterLanguage(array $languages)
{
$masterLocale = $this->masterLocale->getIso();
$index = array_search($masterLocale, $languages);
if (false !== $index) {
unset($languages[$index]);
array_unshift($languages, $masterLocale);
}
return $languages;
}
/**
* Return a formatted price given an Money object.
*
* If money is null, print empty string
*
* @param MoneyInterface $money the Money object to print
*
* @return string The formatted price
*/
public function printMoney(MoneyInterface $money = null)
{
if (!$money instanceof MoneyInterface) {
return '';
}
if (!$money->getCurrency() instanceof CurrencyInterface) {
return $money->getAmount();
}
$moneyFormatter = new NumberFormatter($this->locale->getIso(), NumberFormatter::CURRENCY);
/**
* The precision of the integer amount for a given Money
* (cents, thousandths, 10-thousandths, etc) should be
* stored in the Currency object. We assume amounts are
* represented in cents.
*
* Loss of precision due to conversion is possible, but only when
* displaying prices. This operation does not affect amounts
*/
return $moneyFormatter->formatCurrency($money->getAmount() / 100, $money->getCurrency()->getIso());
}
/**
* Get current key
*/
protected function getKey()
{
return "{$this->key}_{$this->locale->getIso()}";
}
/**
* Translate the entity to given locale
*
* @param LifecycleEventArgs $args Arguments
*/
public function postLoad(LifecycleEventArgs $args)
{
$this->container->get('elcodi.entity_translator')->translate($args->getEntity(), $this->locale->getIso());
}