#!/usr/bin/env node
import { join } from 'node:path';
import { mkdirSync, existsSync } from 'node:fs';
import { pathToFileURL } from 'node:url';
import { GAMES_DIR, FRAMEWORK_SRC, listGameProjects } from './lib/paths.mjs';
import { ensureJunction } from './lib/junction.mjs';

// 为 gamesDir 下每个工程在 assets/framework 建指向 frameworkSrc 的 junction
export function setupLinks(gamesDir, frameworkSrc) {
  const results = [];
  for (const proj of listGameProjects(gamesDir)) {
    const assetsDir = join(proj, 'assets');
    if (!existsSync(assetsDir)) mkdirSync(assetsDir, { recursive: true });
    const link = join(assetsDir, 'framework');
    const status = ensureJunction(link, frameworkSrc);
    results.push({ project: proj, link, status });
  }
  return results;
}

// CLI 入口
if (import.meta.url === pathToFileURL(process.argv[1]).href) {
  const results = setupLinks(GAMES_DIR, FRAMEWORK_SRC);
  if (results.length === 0) {
    console.log('games/ 下暂无子游戏工程。');
  }
  for (const r of results) {
    console.log(`[${r.status}] ${r.link}`);
  }
}