/**
* Remove language of this object
* through the lyric_language cross reference table.
*
* @param ChildLanguage $language
* @return ChildLyric The current object (for fluent API support)
*/
public function removeLanguage(ChildLanguage $language)
{
if ($this->getLanguages()->contains($language)) {
$lyricLanguage = new LyricLanguage();
$lyricLanguage->setLanguage($language);
if ($language->isLyricsLoaded()) {
//remove the back reference if available
$language->getLyrics()->removeObject($this);
}
$lyricLanguage->setLyric($this);
$this->removeLyricLanguage(clone $lyricLanguage);
$lyricLanguage->clear();
$this->collLanguages->remove($this->collLanguages->search($language));
if (null === $this->languagesScheduledForDeletion) {
$this->languagesScheduledForDeletion = clone $this->collLanguages;
$this->languagesScheduledForDeletion->clear();
}
$this->languagesScheduledForDeletion->push($language);
}
return $this;
}
