def get_content_types(self): files = flatten(episode.files for episode in self.episodes) types = [_f for _f in (f.mimetype for f in files) if _f] return mimetype.get_podcast_types(types)
def get_content_types(self): types = [_f for _f in (f.mimetype for f in self.files) if _f] return mimetype.get_podcast_types(types)