/**
* Filter the query by a related \App\Propel\UnitI18n object
*
* @param \App\Propel\UnitI18n|ObjectCollection $unitI18n the related object to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @return ChildUnitQuery The current query, for fluid interface
*/
public function filterByUnitI18n($unitI18n, $comparison = null)
{
if ($unitI18n instanceof \App\Propel\UnitI18n) {
return $this->addUsingAlias(UnitTableMap::COL_UNIT_ID, $unitI18n->getUnitId(), $comparison);
} elseif ($unitI18n instanceof ObjectCollection) {
return $this->useUnitI18nQuery()->filterByPrimaryKeys($unitI18n->getPrimaryKeys())->endUse();
} else {
throw new PropelException('filterByUnitI18n() only accepts arguments of type \\App\\Propel\\UnitI18n or Collection');
}
}
/**
* Exclude object from result
*
* @param ChildUnitI18n $unitI18n Object to remove from the list of results
*
* @return $this|ChildUnitI18nQuery The current query, for fluid interface
*/
public function prune($unitI18n = null)
{
if ($unitI18n) {
$this->addCond('pruneCond0', $this->getAliasedColName(UnitI18nTableMap::COL_UNIT_ID), $unitI18n->getUnitId(), Criteria::NOT_EQUAL);
$this->addCond('pruneCond1', $this->getAliasedColName(UnitI18nTableMap::COL_LOCALE), $unitI18n->getLocale(), Criteria::NOT_EQUAL);
$this->combine(array('pruneCond0', 'pruneCond1'), Criteria::LOGICAL_OR);
}
return $this;
}
/**
* Returns the current translation for a given locale
*
* @param string $locale Locale to use for the translation, e.g. 'fr_FR'
* @param ConnectionInterface $con an optional connection object
*
* @return ChildUnitI18n */
public function getTranslation($locale = 'en_US', ConnectionInterface $con = null)
{
if (!isset($this->currentTranslations[$locale])) {
if (null !== $this->collUnitI18ns) {
foreach ($this->collUnitI18ns as $translation) {
if ($translation->getLocale() == $locale) {
$this->currentTranslations[$locale] = $translation;
return $translation;
}
}
}
if ($this->isNew()) {
$translation = new ChildUnitI18n();
$translation->setLocale($locale);
} else {
$translation = ChildUnitI18nQuery::create()->filterByPrimaryKey(array($this->getPrimaryKey(), $locale))->findOneOrCreate($con);
$this->currentTranslations[$locale] = $translation;
}
$this->addUnitI18n($translation);
}
return $this->currentTranslations[$locale];
}
/**
* Adds an object to the instance pool.
*
* Propel keeps cached copies of objects in an instance pool when they are retrieved
* from the database. In some cases you may need to explicitly add objects
* to the cache in order to ensure that the same objects are always returned by find*()
* and findPk*() calls.
*
* @param \App\Propel\UnitI18n $obj A \App\Propel\UnitI18n object.
* @param string $key (optional) key to use for instance map (for performance boost if key was already calculated externally).
*/
public static function addInstanceToPool($obj, $key = null)
{
if (Propel::isInstancePoolingEnabled()) {
if (null === $key) {
$key = serialize([null === $obj->getUnitId() || is_scalar($obj->getUnitId()) || is_callable([$obj->getUnitId(), '__toString']) ? (string) $obj->getUnitId() : $obj->getUnitId(), null === $obj->getLocale() || is_scalar($obj->getLocale()) || is_callable([$obj->getLocale(), '__toString']) ? (string) $obj->getLocale() : $obj->getLocale()]);
}
// if key === null
self::$instances[$key] = $obj;
}
}