/**
* Deletes sagas and chapters will not be any more in database.
* Used in /anime/actions/executeRefreshAnime
*
* @param Anime $anime
* @param Array $current_sagas ex: [2, 5]
* @param Array $current_chapters ex: [23, 54]
*/
public static function deleteSagasAndChapters($anime, $current_sagas, $current_chapters)
{
foreach ($anime['Sagas'] as $saga) {
if (!in_array($saga['id'], $current_sagas)) {
$anime->unlink('Sagas', $saga['id']);
$saga->delete();
} else {
foreach ($saga['Chapters'] as $chapter) {
if (!in_array($chapter['id'], $current_chapters)) {
$saga->unlink('Chapters', $chapter['id']);
$chapter->delete();
}
}
}
}
}
