/*
 * @Author: LHL
 * @Date: 2023-01-03 16:27:16
 * @LastEditors: LHL
 * @LastEditTime: 2023-02-10 15:16:06
 * @FilePath: /scs-parking-web-v3/vite.config.ts
 * @Description:
 */
import type { UserConfig, ConfigEnv } from 'vite';
import { loadEnv } from 'vite';
import { resolve } from 'path';
import { wrapperEnv } from './build/utils';
import { createVitePlugins } from './build/vite/plugin';
import { OUTPUT_DIR } from './build/constant';
import { createProxy } from './build/vite/proxy';
import pkg from './package.json';
import { format } from 'date-fns';
const { dependencies, devDependencies, name, version } = pkg;

const __APP_INFO__ = {
  pkg: { dependencies, devDependencies, name, version },
  lastBuildTime: format(new Date(), 'yyyy-MM-dd HH:mm:ss'),
};

function pathResolve(dir: string) {
  return resolve(process.cwd(), '.', dir);
}

export default ({ command, mode }: ConfigEnv): UserConfig => {
  const root = process.cwd();
  const env = loadEnv(mode, root);
  const viteEnv = wrapperEnv(env);
  const { VITE_PUBLIC_PATH, VITE_DROP_CONSOLE, VITE_PORT, VITE_GLOB_PROD_MOCK, VITE_PROXY } = viteEnv;
  const prodMock = VITE_GLOB_PROD_MOCK;
  const isBuild = command === 'build';
  return {
    base: VITE_PUBLIC_PATH,
    esbuild: {},
    resolve: {
      alias: [
        {
          find: /\/#\//,
          replacement: pathResolve('types') + '/',
        },
        {
          find: '@',
          replacement: pathResolve('src') + '/',
        },
      ],
      dedupe: ['vue'],
    },
    plugins: createVitePlugins(viteEnv, isBuild, prodMock),
    define: {
      __APP_INFO__: JSON.stringify(__APP_INFO__),
      ssoUrl: JSON.stringify(process.env.npm_config_url),
    },
    css: {
      preprocessorOptions: {
        less: {
          modifyVars: {},
          javascriptEnabled: true,
          additionalData: `@import "src/styles/var.less";`,
        },
      },
    },
    server: {
      host: true,
      port: VITE_PORT,
      proxy: createProxy(VITE_PROXY),
      // proxy: {
      //     '/api': {
      //         target: '',
      //         changeOrigin: true,
      //         rewrite: (path) => path.replace(/^\/api/, '/api/v1')
      //     }
      // }
    },
    optimizeDeps: {
      include: [],
      exclude: ['vue-demi'],
    },
    build: {
      assetsInlineLimit: 1024 * 12, //资源超过这个大小（12kb）转base64位
      chunkSizeWarningLimit: 2000,
      reportCompressedSize: false, // 关闭打包计算
      target: 'es2015',
      cssTarget: 'chrome80',
      outDir: OUTPUT_DIR,
      cssCodeSplit: true, //css代码拆分,禁用则所有样式保存在一个css里面
      sourcemap: false, //是否构建source map 文件
      minify: 'terser',
      terserOptions: {
        compress: {
          keep_infinity: true,
          drop_debugger: true,
          drop_console: VITE_DROP_CONSOLE,
        },
      },
      // 打包资源路径配置
      assetsDir: 'assets/images',
      rollupOptions: {
        output: {
          //静态资源分类打包
          chunkFileNames: 'assets/js/[name]-[hash].js',
          entryFileNames: 'assets/js/[name]-[hash].js',
          assetFileNames: 'assets/[ext]/[name]-[hash].[ext]',
          manualChunks(id) {
            //静态资源分拆打包
            if (id.includes('node_modules')) {
              return id.split('/node_modules/').pop()?.split('/')[0];
            }
          },
        },
      },
    },
  };
};