"""打包选择 API"""
from fastapi import APIRouter

from .config import load_config

router = APIRouter(prefix="/api", tags=["apps"])

# 每个 App 都只能使用明确允许的 Scheme。
_APP_SCHEME_RULES = {
    "申学": ("readoorShenXue",),
    "申学APP": ("readoorShenXue",),
    "英汉大词典测试": ("readoorDict",),
    "英汉大词典": ("readoorDict",),
}
_DEFAULT_SCHEME_NAMES = ("readoor31", "readoor31OtherPay")


def get_allowed_scheme_names(app: dict) -> tuple[str, ...]:
    """返回 App 可使用的 Scheme 名称。"""
    return _APP_SCHEME_RULES.get(app.get("name", ""), _DEFAULT_SCHEME_NAMES)


@router.get("/apps")
async def get_apps_for_build():
    """获取 apps 列表（供打包选择）"""
    config = load_config()
    apps = {}
    for app_id, app in config.get("apps", {}).items():
        app_data = app.copy()
        app_data["allowed_scheme_names"] = list(get_allowed_scheme_names(app))
        apps[app_id] = app_data
    return apps


@router.get("/schemes")
async def get_schemes_for_build():
    """获取 schemes 列表（供打包选择）"""
    config = load_config()
    return config.get("schemes", {})


@router.get("/branches")
async def get_branches_for_build():
    """获取分支列表（供打包选择）"""
    config = load_config()
    return config.get("branches", ["main"])