/**
* {@inheritdoc}
*/
public function createForm($email = null, $lang = null)
{
$edit = $email !== null;
$this->locale = $lang ?: $this->defaultLocale;
if ($edit) {
$translation = $email->getTranslation($this->locale);
} else {
$email = new Email();
$translation = new EmailTranslation($this->defaultLocale);
$translation->setEmail($email);
}
$model = new EntityTranslationModel($email, $translation);
return $this->factory->create('mailer_email', $model, array('data_translation' => $translation, 'edit' => $edit));
}
/**
* Get EmailTranslation for a given lang, if not exist it will be created
*
* @param string $lang
*
* @return EmailTranslation
*/
public function getTranslation($lang)
{
// Check if locale given
if (strpos($lang, '_')) {
$parts = explode('_', $lang);
$lang = array_shift($parts);
}
foreach ($this->getTranslations() as $translation) {
if ($translation->getLang() === $lang) {
return $translation;
}
}
$translation = new EmailTranslation($lang);
$translation->setEmail($this);
return $translation;
}
/**
* Get EmailTranslation for a given lang, if not exist it will be created
*
* @param string $lang
* @throws \InvalidArgumentException
* @return EmailTranslation
*/
public function getTranslation($lang)
{
// Check if locale given
if (strpos($lang, '_')) {
$parts = explode('_', $lang);
$lang = array_shift($parts);
}
if (strlen($lang) != 2) {
throw new \InvalidArgumentException(sprintf('$lang is not valid : "%s" given', $lang));
}
foreach ($this->getTranslations() as $translation) {
if ($translation->getLang() === $lang) {
return $translation;
}
}
$translation = new EmailTranslation($lang);
$translation->setEmail($this);
return $translation;
}
