Files
sdgb-utils-rs/utils/music_db_dump.py
2025-08-01 02:03:47 +08:00

78 lines
2.3 KiB
Python

# forked from maimaiDX-Api
import json
import xml.dom.minidom as minidom
from pathlib import Path
ONLY_REMOVED = True
def makeMusicDBJson():
"""
从 HDD 的文件来生成 music_db.json
推荐的是如果要国服用 那就用国际服的文件来生成
免得国服每次更新还要重新生成太麻烦
"""
# 记得改
A000_DIR = Path(
"C:/MaimaiDX/SDEZ-1.56-B/Standard/Package/Sinmai_Data/StreamingAssets/A000"
)
OPTION_DIR = Path("C:/MaimaiDX/SDGA-1.50-G/NoMovieData/StreamingAssets")
music_db: list[dict[str, str | int]] = []
DEST_PATH = Path("./musicDB.json")
dup_count = 0
music_ids = set()
music_folders = [f for f in (A000_DIR / "music").iterdir() if f.is_dir()]
for option_dir in OPTION_DIR.iterdir():
# only removed ones
if ONLY_REMOVED and option_dir.name != "A100":
continue
if (option_dir / "music").exists():
music_folders.extend(
[f for f in (option_dir / "music").iterdir() if f.is_dir()]
)
for folder in music_folders:
xml_path = folder / "Music.xml"
if xml_path.exists():
xml = minidom.parse(xml_path.as_posix())
data = xml.getElementsByTagName("MusicData")[0]
music_id = int(
data.getElementsByTagName("name")[0]
.getElementsByTagName("id")[0]
.firstChild.data
)
music_name = (
data.getElementsByTagName("name")[0]
.getElementsByTagName("str")[0]
.firstChild.data
)
music_version = (
data.getElementsByTagName("AddVersion")[0]
.getElementsByTagName("id")[0]
.firstChild.data
)
if music_id not in music_ids:
music_ids.add(music_id)
music_db.append(
{"id": music_id, "name": music_name, "version": int(music_version)}
)
else:
# e.g. SDEZ-only song
dup_count += 1
print(f"Found {len(music_db)} music data")
print(f"Found {dup_count} duplications")
with open(DEST_PATH, "w", encoding="utf-8") as f:
json.dump(music_db, f, ensure_ascii=False)
if __name__ == "__main__":
makeMusicDBJson()
print("Done.")