def refresh_tags_table(games):
tag_reverse_index = compute_reverse_index(games)
tags = create_tag_list(tag_reverse_index)
failed = Tag.batch_save(tags)
with open(data_file("failed_tags.json"), "w") as f:
json.dump(map(lambda g: g.to_json(), failed), f, default=lambda o: o.__dict__, indent=2)
return tags
