/**
* Remove lyric of this object
* through the lyric_language cross reference table.
*
* @param ChildLyric $lyric
* @return ChildLanguage The current object (for fluent API support)
*/
public function removeLyric(ChildLyric $lyric)
{
if ($this->getLyrics()->contains($lyric)) {
$lyricLanguage = new LyricLanguage();
$lyricLanguage->setLyric($lyric);
if ($lyric->isLanguagesLoaded()) {
//remove the back reference if available
$lyric->getLanguages()->removeObject($this);
}
$lyricLanguage->setLanguage($this);
$this->removeLyricLanguage(clone $lyricLanguage);
$lyricLanguage->clear();
$this->collLyrics->remove($this->collLyrics->search($lyric));
if (null === $this->lyricsScheduledForDeletion) {
$this->lyricsScheduledForDeletion = clone $this->collLyrics;
$this->lyricsScheduledForDeletion->clear();
}
$this->lyricsScheduledForDeletion->push($lyric);
}
return $this;
}
/**
* Filter the query by a related \Tekstove\ApiBundle\Model\Lyric\LyricLanguage object
*
* @param \Tekstove\ApiBundle\Model\Lyric\LyricLanguage|ObjectCollection $lyricLanguage the related object to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @return ChildLanguageQuery The current query, for fluid interface
*/
public function filterByLyricLanguage($lyricLanguage, $comparison = null)
{
if ($lyricLanguage instanceof \Tekstove\ApiBundle\Model\Lyric\LyricLanguage) {
return $this->addUsingAlias(LanguageTableMap::COL_ID, $lyricLanguage->getLanguageId(), $comparison);
} elseif ($lyricLanguage instanceof ObjectCollection) {
return $this->useLyricLanguageQuery()->filterByPrimaryKeys($lyricLanguage->getPrimaryKeys())->endUse();
} else {
throw new PropelException('filterByLyricLanguage() only accepts arguments of type \\Tekstove\\ApiBundle\\Model\\Lyric\\LyricLanguage or Collection');
}
}
/**
* 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 \Tekstove\ApiBundle\Model\Lyric\LyricLanguage $obj A \Tekstove\ApiBundle\Model\Lyric\LyricLanguage 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 === $obj->getLyricId() || is_scalar($obj->getLyricId()) || is_callable([$obj->getLyricId(), '__toString']) ? (string) $obj->getLyricId() : $obj->getLyricId(), null === $obj->getLanguageId() || is_scalar($obj->getLanguageId()) || is_callable([$obj->getLanguageId(), '__toString']) ? (string) $obj->getLanguageId() : $obj->getLanguageId()]);
}
// if key === null
self::$instances[$key] = $obj;
}
}
/**
* Exclude object from result
*
* @param ChildLyricLanguage $lyricLanguage Object to remove from the list of results
*
* @return $this|ChildLyricLanguageQuery The current query, for fluid interface
*/
public function prune($lyricLanguage = null)
{
if ($lyricLanguage) {
$this->addCond('pruneCond0', $this->getAliasedColName(LyricLanguageTableMap::COL_LYRIC_ID), $lyricLanguage->getLyricId(), Criteria::NOT_EQUAL);
$this->addCond('pruneCond1', $this->getAliasedColName(LyricLanguageTableMap::COL_LANGUAGE_ID), $lyricLanguage->getLanguageId(), Criteria::NOT_EQUAL);
$this->combine(array('pruneCond0', 'pruneCond1'), Criteria::LOGICAL_OR);
}
return $this;
}