/** * Remove lyric of this object * through the artist_lyric cross reference table. * * @param ChildLyric $lyric * @return ChildArtist The current object (for fluent API support) */ public function removeLyric(ChildLyric $lyric) { if ($this->getLyrics()->contains($lyric)) { $artistLyric = new ArtistLyric(); $artistLyric->setLyric($lyric); if ($lyric->isArtistsLoaded()) { //remove the back reference if available $lyric->getArtists()->removeObject($this); } $artistLyric->setArtist($this); $this->removeArtistLyric(clone $artistLyric); $artistLyric->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; }