/**
* Remove the translation for a given locale
*
* @param string $locale Locale to use for the translation, e.g. 'fr_FR'
* @param PropelPDO $con an optional connection object
*
* @return Principal The current object (for fluent API support)
*/
public function removeTranslation($locale = 'en_US', PropelPDO $con = null)
{
if (!$this->isNew()) {
PrincipalI18nQuery::create()->filterByPrimaryKey(array($this->getPrimaryKey(), $locale))->delete($con);
}
if (isset($this->currentTranslations[$locale])) {
unset($this->currentTranslations[$locale]);
}
foreach ($this->collPrincipalI18ns as $key => $translation) {
if ($translation->getLocale() == $locale) {
unset($this->collPrincipalI18ns[$key]);
break;
}
}
return $this;
}
/**
* Removes this object from datastore and sets delete attribute.
*
* @param PropelPDO $con
* @return void
* @throws PropelException
* @throws Exception
* @see BaseObject::setDeleted()
* @see BaseObject::isDeleted()
*/
public function delete(PropelPDO $con = null)
{
if ($this->isDeleted()) {
throw new PropelException("This object has already been deleted.");
}
if ($con === null) {
$con = Propel::getConnection(PrincipalI18nPeer::DATABASE_NAME, Propel::CONNECTION_WRITE);
}
$con->beginTransaction();
try {
EventDispatcherProxy::trigger(array('delete.pre', 'model.delete.pre'), new ModelEvent($this));
$deleteQuery = PrincipalI18nQuery::create()->filterByPrimaryKey($this->getPrimaryKey());
$ret = $this->preDelete($con);
if ($ret) {
$deleteQuery->delete($con);
$this->postDelete($con);
// event behavior
EventDispatcherProxy::trigger(array('delete.post', 'model.delete.post'), new ModelEvent($this));
$con->commit();
$this->setDeleted(true);
} else {
$con->commit();
}
} catch (Exception $e) {
$con->rollBack();
throw $e;
}
}
