'use strict';

const fs = require('fs');

Object.defineProperty(exports, '__esModule', { value: true });

/**
 * 同步 platform-core 定义的前端项目配置
 * 从 platform-core 库的 template-project 目录中复制前端项目文件到本地项目
 */
const { rm, cp, mergeJsonFile, parseJson, sortObject } = require('./util.js');

const sync = () => {
  if (isFrontendProject()) {
    syncFrontendProject();
  }
  if (isVuePressProject()) {
    syncVuePressProject();
  }
  console.info('sync completed!');
};

/**
 * 判断项目是否是普通前端项目
 * 1. 包含 package.json 文件
 * 2. 不包含 webpack.env.lib.cjs 文件, 存在该文件的项目是 io.sc.platform.core.frontend
 * 3. 不包含 vuepress.config.ts 文件, 存在该文件的项目是 vuepress 前端文档项目
 */
const isFrontendProject = () => {
  const targetDir = process.cwd() + '/';
  if (fs.existsSync(targetDir + 'package.json') && !fs.existsSync(targetDir + 'webpack.env.lib.cjs') && !fs.existsSync(targetDir + 'vuepress-src')) {
    return true;
  }
  return false;
};

/**
 * 判断项目是否是 vuepress 前端文档项目
 * 1. 包含 package.json 文件
 * 2. 不包含 vuepress.config.ts 文件, 存在该文件的项目是 vuepress 前端文档项目
 */
const isVuePressProject = () => {
  const targetDir = process.cwd() + '/';
  if (fs.existsSync(targetDir + 'package.json') && fs.existsSync(targetDir + 'vuepress-src')) {
    return true;
  }
  return false;
};

const syncFrontendProject = () => {
  const sourceDir = process.cwd() + '/node_modules/platform-core/template-project/';
  const targetDir = process.cwd() + '/';

  cp(sourceDir + 'src/boostrap.ts', targetDir + 'src/boostrap.ts');
  cp(sourceDir + '.browserslistrc', targetDir + '.browserslistrc');
  cp(sourceDir + '.editorconfig', targetDir + '.editorconfig');
  cp(sourceDir + '.eslintrc.cjs', targetDir + '.eslintrc.cjs');
  cp(sourceDir + '.gitignore', targetDir + '.gitignore');
  cp(sourceDir + '.npmignore', targetDir + '.npmignore');
  cp(sourceDir + '.npmrc', targetDir + '.npmrc');
  cp(sourceDir + '.prettierignore', targetDir + '.prettierignore');
  cp(sourceDir + '.prettierrc.json', targetDir + '.prettierrc.json');
  cp(sourceDir + 'babel.config.cjs', targetDir + 'babel.config.cjs');
  cp(sourceDir + 'frontend-register.json', targetDir + 'frontend-register.json');
  cp(sourceDir + 'nodemon.json', targetDir + 'nodemon.json');
  cp(sourceDir + 'postcss.config.cjs', targetDir + 'postcss.config.cjs');
  cp(sourceDir + 'tailwind.config.cjs', targetDir + 'tailwind.config.cjs');
  cp(sourceDir + 'util-components-generator.cjs', targetDir + 'util-components-generator.cjs');
  cp(sourceDir + 'util-frontend-register.cjs', targetDir + 'util-frontend-register.cjs');
  cp(sourceDir + 'webpack.config.common.cjs', targetDir + 'webpack.config.common.cjs');
  cp(sourceDir + 'webpack.config.mf.cjs', targetDir + 'webpack.config.mf.cjs');
  cp(sourceDir + 'webpack.env.build.cjs', targetDir + 'webpack.env.build.cjs');
  cp(sourceDir + 'webpack.env.prod.cjs', targetDir + 'webpack.env.prod.cjs');
  cp(sourceDir + 'webpack.env.serve.cjs', targetDir + 'webpack.env.serve.cjs');

  if (fs.existsSync(targetDir + 'public/webjars')) {
    rm(targetDir + 'public/webjars');
  }
  rm(targetDir + 'public/configure.js');
  rm(targetDir + 'public/favicon.svg');
  rm(targetDir + 'public/index.html');
  rm(targetDir + 'public/login-bg.jpg');
  rm(targetDir + 'public/logo.svg');
  cp(sourceDir + 'public', targetDir + 'public');

  mergeJsonFile(targetDir + 'frontend-register.json', sourceDir + 'frontend-register.json', ['path']);
  mergeJsonFile(targetDir + 'package.json', sourceDir + 'package.json', ['scripts', 'devDependencies', 'dependencies']);
  mergeJsonFile(targetDir + 'tsconfig.json', sourceDir + 'tsconfig.json', ['compilerOptions']);
};

const syncVuePressProject = () => {
  const sourceDir = process.cwd() + '/node_modules/platform-core/template-project/';
  const targetDir = process.cwd() + '/';
  const target = parseJson(targetDir + 'package.json');
  const source = parseJson(sourceDir + 'package.json');

  cp(sourceDir + '.browserslistrc', targetDir + '.browserslistrc');
  cp(sourceDir + '.editorconfig', targetDir + '.editorconfig');
  cp(sourceDir + '.gitignore', targetDir + '.gitignore');
  cp(sourceDir + '.npmignore', targetDir + '.npmignore');
  cp(sourceDir + '.npmrc', targetDir + '.npmrc');

  if (!target.devDependencies) {
    target.devDependencies = {};
  }
  target.devDependencies['@vuepress/bundler-webpack'] = source.devDependencies['@vuepress/bundler-webpack'];
  target.devDependencies['@vuepress/theme-default'] = source.devDependencies['@vuepress/theme-default'];
  target.devDependencies['sass'] = source.devDependencies['sass'];
  target.devDependencies['sass-loader'] = source.devDependencies['sass-loader'];
  target.devDependencies['vuepress'] = source.devDependencies['vuepress'];
  sortObject(target.devDependencies);

  if (!target.dependencies) {
    target.devDependencies = {};
  }
  if (target.dependencies['platform-core']) {
    target.dependencies['platform-core'] = source.version;
  }
  if (target.dependencies['quasar']) {
    target.dependencies['quasar'] = source.dependencies['quasar'];
  }
  target.dependencies['vue'] = source.dependencies['vue'];
  if (target.dependencies['vue-i18n']) {
    target.dependencies['vue-i18n'] = source.dependencies['vue-i18n'];
  }
  sortObject(target.dependencies);

  fs.writeFileSync(targetDir + 'package.json', JSON.stringify(target, null, '  '));
};

module.exports = sync;