tenant-Platform/vite.config.ts

import fs from "node:fs";
import path from "node:path";
import process from "node:process";
import dayjs from "dayjs";
import { defineConfig, loadEnv } from "vite";
import pkg from "./package.json";
import createVitePlugins from "./vite/plugins";

// https://vitejs.dev/config/
export default defineConfig(({ mode, command }) => {
  const env = loadEnv(mode, process.cwd());
  // 全局 scss 资源
  const scssResources: string[] = [];
  fs.readdirSync("src/assets/styles/resources").forEach((dirname) => {
    if (fs.statSync(`src/assets/styles/resources/${dirname}`).isFile()) {
      scssResources.push(
        `@use "/src/assets/styles/resources/${dirname}" as *;`
      );
    }
  });
  return {
    // 静态资源基础路径
    base: env.VITE_BASE_PATH || "/",
    // 开发服务器选项 https://cn.vitejs.dev/config/server-options
    server: {
      open: true,
      host: "0.0.0.0", // 监听所有接口
      port: 9000,
      proxy: {
        "/proxy": {
          target: env.VITE_APP_API_BASEURL,
          changeOrigin: command === "serve" && env.VITE_OPEN_PROXY === "true",
          rewrite: (path) => path.replace(/\/proxy/, ""),
        },
      },
    },
    // 构建选项 https://cn.vitejs.dev/config/build-options
    build: {
      outDir: mode === "production" ? "dist" : `dist-${mode}`,
      sourcemap: env.VITE_BUILD_SOURCEMAP === "true",
      minify: "terser",
      terserOptions: {
        compress: {
          drop_console: true,
          drop_debugger: true,
          pure_funcs: ["console.log", "console.table"], // 可选
        },
      },
      rollupOptions: {
        output: {
          manualChunks(id) {
            // Vue 核心生态：稳定、基础、几乎不变
            if (
              id.includes("node_modules/vue") ||
              id.includes("node_modules/pinia") ||
              id.includes("node_modules/vue-router") ||
              id.includes("node_modules/@vue/")
            ) {
              return "vendor-vue";
            }

            // Element Plus 及其关联 UI 组件
            if (
              id.includes("node_modules/element-plus") ||
              id.includes("node_modules/@element-plus") ||
              id.includes("node_modules/floating-vue") ||
              id.includes("node_modules/@headlessui") ||
              id.includes("node_modules/overlayscrollbars") ||
              id.includes("node_modules/vue-m-message")
            ) {
              return "vendor-ui";
            }

            // VueUse 全家桶
            if (id.includes("node_modules/@vueuse/")) {
              return "vendor-vueuse";
            }

            // ECharts（独立大体积，按需更新）
            if (
              id.includes("node_modules/echarts") ||
              id.includes("node_modules/zrender")
            ) {
              return "vendor-echarts";
            }

            // 办公文档处理相关（一般只有特定页面用，可异步加载）
            if (
              id.includes("node_modules/@vue-office") ||
              id.includes("node_modules/jszip") ||
              id.includes("node_modules/html2canvas") ||
              id.includes("node_modules/file-saver")
            ) {
              return "vendor-office";
            }

            // 通用工具库：使用频繁、体积适中、变更少
            if (
              id.includes("node_modules/axios") ||
              id.includes("node_modules/lodash-es") ||
              id.includes("node_modules/dayjs") ||
              id.includes("node_modules/qs") ||
              id.includes("node_modules/mitt") ||
              id.includes("node_modules/decimal.js") ||
              id.includes("node_modules/defu") ||
              id.includes("node_modules/scule") ||
              id.includes("node_modules/path-to-regexp") ||
              id.includes("node_modules/chinese-days") ||
              id.includes("node_modules/js-pinyin") ||
              id.includes("node_modules/hotkeys-js") ||
              id.includes("node_modules/nprogress") ||
              id.includes("node_modules/mockjs")
            ) {
              return "vendor-utils";
            }

            // 其它第三方库（较小的、非核心）
            if (id.includes("node_modules")) {
              return "vendor-misc";
            }
          },
        },
      },
    },
    define: {
      __SYSTEM_INFO__: JSON.stringify({
        pkg: {
          version: pkg.version,
          dependencies: pkg.dependencies,
          devDependencies: pkg.devDependencies,
        },
        lastBuildTime: dayjs().format("YYYY-MM-DD HH:mm:ss"),
      }),
    },
    plugins: createVitePlugins(mode, command === "build"),
    resolve: {
      alias: {
        "@": path.resolve(__dirname, "src"),
        "#": path.resolve(__dirname, "src/types"),
      },
    },
    optimizeDeps: {
      include: ["@vue-office/docx", "vue-demi"],
    },
    css: {
      preprocessorOptions: {
        scss: {
          api: "modern-compiler",
          additionalData: scssResources.join(""),
        },
      },
    },
  };
});