import fs from 'fs';
import path from 'path';
import { fileURLToPath } from 'url';

const __dirname = path.dirname(fileURLToPath(import.meta.url));
const rootDir = path.join(__dirname, '..');

// 1. 获取 package.json 的版本号
const pkgPath = path.join(rootDir, 'package.json');
const pkg = JSON.parse(fs.readFileSync(pkgPath, 'utf8'));
const version = pkg.version;

console.log(`[Version Sync] New version detected: v${version}`);

// 2. 更新 src-tauri/tauri.conf.json
const tauriConfPath = path.join(rootDir, 'src-tauri', 'tauri.conf.json');
if (fs.existsSync(tauriConfPath)) {
  const tauriConf = JSON.parse(fs.readFileSync(tauriConfPath, 'utf8'));
  tauriConf.version = version;
  fs.writeFileSync(tauriConfPath, JSON.stringify(tauriConf, null, 2) + '\n');
  console.log(`[Version Sync] Updated src-tauri/tauri.conf.json`);
}

// 3. 更新 src-tauri/Cargo.toml
const cargoTomlPath = path.join(rootDir, 'src-tauri', 'Cargo.toml');
if (fs.existsSync(cargoTomlPath)) {
  let cargoToml = fs.readFileSync(cargoTomlPath, 'utf8');
  // 匹配 [package] 下的首个 version = "..."
  cargoToml = cargoToml.replace(/^version\s*=\s*".*"/m, `version = "${version}"`);
  fs.writeFileSync(cargoTomlPath, cargoToml);
  console.log(`[Version Sync] Updated src-tauri/Cargo.toml`);
}

console.log('[Version Sync] All versions are now synchronized.');