# -*- coding: utf-8 -*-
"""把 APK 名字统一成 ykxmz-watch，并修掉测试里的硬编码旧名。

用户要求："名字不要带中文，就 ykxmz"

APK 现在叫 LanRemote-Watch-1.4.0.apk —— 是新名之前留下的，
和 ykxmz 不一致。改成 ykxmz-watch-1.4.0.apk。

顺带：
    * test_apk_contents.py 里硬编码了 1.3.0，改成跟着版本走
    * 两个测试都改成"扫 dist 目录找最新 apk"，别再写死版本号
      （写死的老是升级一次就坏一次，已经踩过好几回了）
"""
from __future__ import annotations

import sys
from pathlib import Path

ROOT = Path(r"C:\Users\shu\Desktop\deepseekagent\LanRemote")

BUILD = ROOT / "android" / "build_apk.ps1"
PKG = ROOT / "_build" / "package_remote.py"
APK_TEST = ROOT / "_tests" / "test_apk_contents.py"

NEW_NAME = "ykxmz-watch-1.4.0.apk"


def main() -> int:
    ok = True

    # ---------- 1. build_apk.ps1（保持 BOM）----------
    raw = BUILD.read_bytes()
    had_bom = raw.startswith(b"\xef\xbb\xbf")
    text = raw.decode("utf-8-sig")
    old = '$apkName  = "LanRemote-Watch-1.4.0.apk"'
    new = '$apkName  = "ykxmz-watch-1.4.0.apk"'
    if old in text:
        text = text.replace(old, new, 1)
        BUILD.write_bytes((b"\xef\xbb\xbf" if had_bom else b"")
                          + text.replace("\r\n", "\n").encode("utf-8"))
        print(f"  build_apk.ps1: APK 改名（BOM {'保留' if had_bom else '无'}）")
    elif new in text:
        print("  build_apk.ps1: 已经是新名")
    else:
        print("  [失败] build_apk.ps1 找不到 apkName")
        ok = False

    # ---------- 2. package_remote.py ----------
    text = PKG.read_text(encoding="utf-8")
    old = 'APK_SRC = ROOT / "dist" / f"LanRemote-Watch-{VERSION}.apk"'
    new = 'APK_SRC = ROOT / "dist" / f"ykxmz-watch-{VERSION}.apk"'
    if old in text:
        text = text.replace(old, new, 1)
        PKG.write_text(text, encoding="utf-8", newline="\n")
        print("  package_remote.py: APK 路径已更新")
    elif new in text:
        print("  package_remote.py: 已经是新名")
    else:
        print("  [警告] package_remote.py 里没找到 APK_SRC")

    # ---------- 3. test_apk_contents.py ----------
    text = APK_TEST.read_text(encoding="utf-8")
    old = 'APK = ROOT / "dist" / "LanRemote-Watch-1.3.0.apk"'
    new = '''# 别写死版本号 —— 一升级就坏（这坑踩过好几回了）。
# 直接扫 dist 里最新的手表 APK。
def _latest_apk() -> Path:
    candidates = sorted(
        (ROOT / "dist").glob("*watch*.apk"),
        key=lambda p: p.stat().st_mtime, reverse=True)
    return candidates[0] if candidates else \\
        ROOT / "dist" / "ykxmz-watch-1.4.0.apk"


APK = _latest_apk()'''
    if old in text:
        text = text.replace(old, new, 1)
        APK_TEST.write_text(text, encoding="utf-8", newline="\n")
        print("  test_apk_contents.py: 改成动态找最新 APK")
    else:
        print("  [警告] test_apk_contents.py 锚点没找到")

    # ---------- 4. 语法 ----------
    import ast
    for label, path in (("package_remote.py", PKG),
                        ("test_apk_contents.py", APK_TEST)):
        try:
            ast.parse(path.read_text(encoding="utf-8"))
            print(f"  {label} 语法 OK")
        except SyntaxError as exc:
            print(f"  {label} 语法错误: {exc}")
            ok = False

    # ---------- 5. 删掉旧的 1.4.0 apk ----------
    for stale in ("LanRemote-Watch-1.4.0.apk",
                  "LanRemote-Watch-1.4.0.apk.idsig"):
        path = ROOT / "dist" / stale
        if path.exists():
            path.unlink()
            print(f"  删掉旧文件 {stale}")
    return 0 if ok else 1


if __name__ == "__main__":
    sys.exit(main())