import path from 'node:path'
import process from 'node:process'
import type { ConfigEnv } from 'vite'
import { defineConfig, loadEnv } from 'vite'
import Vue from '@vitejs/plugin-vue'

// banner
import Banner from 'vite-plugin-banner'

// auto import
import AutoImport from 'unplugin-auto-import/vite'
import { transformShortVmodel } from '@vue-macros/short-vmodel'
import { unheadVueComposablesImports } from '@unhead/vue'

// vue macros
import VueMacros from 'unplugin-vue-macros/vite'

// // pages
import Pages from 'vite-plugin-pages'

// layout
import Layouts from 'vite-plugin-vue-layouts'

import WebFontDownload from 'vite-plugin-webfont-dl'
import VueDevTools from 'vite-plugin-vue-devtools'

// unocss
import Unocss from 'unocss/vite'
import VueI18n from '@intlify/unplugin-vue-i18n/vite'
import Components from 'unplugin-vue-components/vite'
import { visualizer } from 'rollup-plugin-visualizer'

// svg
import { createSvgIconsPlugin } from 'vite-plugin-svg-icons'

// compress
import ViteCompression from 'vite-plugin-compression'

// pwa
import { VitePWA } from 'vite-plugin-pwa'

// markdown
import Markdown from 'vite-plugin-vue-markdown'
import LinkAttributes from 'markdown-it-link-attributes'
import Shiki from 'markdown-it-shiki'

import { NaiveUiResolver } from 'unplugin-vue-components/resolvers'

import pkg from './package.json'

export default defineConfig(({ command, mode }: ConfigEnv) => {
  console.log('command', command)
  const viteEnv = loadEnv(mode, process.cwd()) as unknown as ImportMetaEnv
  const plugins = [
    Banner({ outDir: '', content: `/**\n * name: ${pkg.name}\n * version: v${pkg.version}\n * description: ${pkg.description}\n * author: ${pkg.author.name}\n */` }),
    // https://github.com/JohnCampionJr/vite-plugin-vue-layouts
    Layouts(),
    // https://github.com/hannoeru/vite-plugin-pages
    Pages({
      extensions: ['vue', 'md'],
    }),
    // https://github.com/antfu/unplugin-auto-import
    AutoImport({
      imports: [
        'vue-router',
        'vue',
        'vue-i18n',
        'vue/macros',
        '@vueuse/core',
        unheadVueComposablesImports,
        {
          'naive-ui': [
            'useDialog',
            'useMessage',
            'useNotification',
            'useLoadingBar',
          ],
        },
      ],
      dts: 'src/auto-imports.d.ts',
      dirs: [
        'src/composables/**',
        'src/stores',
        'src/types',
        'src/api/**',
      ],
      vueTemplate: true,
      resolvers: [
        NaiveUiResolver(),
      ],
    }),
    VueMacros({
      plugins: {
        vue: Vue({
          include: [/\.vue$/, /\.md$/],
          reactivityTransform: true,
          template: {
            compilerOptions: {
              nodeTransforms: [
                transformShortVmodel({ prefix: '$' }),
              ],
            },
          },
        }),
      },
    }),
    // https://github.com/feat-agency/vite-plugin-webfont-dl
    WebFontDownload(),
    // https://github.com/webfansplz/vite-plugin-vue-devtools
    VueDevTools(),
    // https://github.com/vbenjs/vite-plugin-svg-icons/blob/main/README.md
    createSvgIconsPlugin({
      iconDirs: [path.resolve(process.cwd(), 'assets/svg')],
      symbolId: 'nl-[dir]-[name]',
    }),
    // https://github.com/antfu/unocss
    // see uno.config.ts for config
    Unocss(),
    // https://github.com/intlify/bundle-tools/tree/main/packages/unplugin-vue-i18n
    VueI18n({
      runtimeOnly: true,
      compositionOnly: true,
      fullInstall: true,
      include: [path.resolve(__dirname, 'locales/**')],
    }),
    // https://github.com/antfu/unplugin-vue-components
    Components({
      // allow auto load markdown components under `./src/components/`
      extensions: ['vue', 'md', 'ts'],
      // allow auto import and register components used in markdown
      include: [/\.vue$/, /\.vue\?vue/, /\.md$/, /\.ts$/],
      directoryAsNamespace: true,
      collapseSamePrefixes: true,
      dts: 'src/components.d.ts',
      resolvers: [
        NaiveUiResolver(),
        (name) => {
          if (name.startsWith('L')) {
            const importName = name.slice(2)
            const from = 'src/components'
            return {
              name,
              from: `${from}/${importName}`,
            }
          }
        },
      ],
    }),
  ]
  if (viteEnv.VITE_VISUALIZER) {
    plugins.push(visualizer({
      gzipSize: true,
      brotliSize: true,
      open: true,
    }))
  }

  // compress
  if (viteEnv.VITE_COMPRESS !== 'none') {
    plugins.push(ViteCompression({ algorithm: viteEnv.VITE_COMPRESS }))
  }

  // https://github.com/antfu/vite-plugin-pwa
  if (viteEnv.VITE_PWA) {
    plugins.push(VitePWA({
      registerType: 'autoUpdate',
      includeAssets: ['favicon.svg', 'safari-pinned-tab.svg'],
      manifest: {
        name: 'N-Admin',
        short_name: 'N-Admin',
        theme_color: '#ffffff',
        icons: [
          {
            src: '/pwa-192x192.png',
            sizes: '192x192',
            type: 'image/png',
          },
          {
            src: '/pwa-512x512.png',
            sizes: '512x512',
            type: 'image/png',
          },
          {
            src: '/pwa-512x512.png',
            sizes: '512x512',
            type: 'image/png',
            purpose: 'any maskable',
          },
        ],
      },
    }))
  }

  // https://github.com/antfu/vite-plugin-vue-markdown
  // Don't need this? Try vitesse-lite: https://github.com/antfu/vitesse-lite
  if (viteEnv.VITE_MARKDOWN) {
    plugins.push(Markdown({
      wrapperClasses: 'prose prose-sm m-auto text-left',
      markdownItSetup(md) {
        // https://prismjs.com/
        md.use(Shiki, {
          theme: {
            light: 'vitesse-light',
            dark: 'vitesse-dark',
          },
        })
        md.use(LinkAttributes, {
          matcher: (link: string) => /^https?:\/\//.test(link),
          attrs: {
            target: '_blank',
            rel: 'noopener',
          },
        })
      },
    }))
  }

  return {
    base: viteEnv.VITE_BASE_URL,
    plugins,
    resolve: {
      alias: {
        '~/': `${path.resolve(__dirname, 'src')}/`,
        '#/': `${path.resolve(__dirname, 'src/types')}/`,
      },
    },

    server: {
      host: '0.0.0.0',
      port: 3200,
      proxy: {
        '^/api': {
          target: 'http://127.0.0.1:19999',
          changeOrigin: true,
          // rewrite: path => path.replace(/^\/api/, '')
        },
      },
    },

    optimizeDeps: {
      include: [],
    },

    // https://github.com/vitest-dev/vitest
    test: {
      include: ['test/**/*.test.ts'],
      environment: 'jsdom',
      deps: {
        inline: ['@vue', '@vueuse', 'vue-demi'],
      },
    },

    ssr: {
      // TODO: workaround until they support native ESM
      noExternal: ['workbox-window', /vue-i18n/],
    },

    build: {
      reportCompressedSize: true,
      sourcemap: false,
      commonjsOptions: {
        ignoreTryCatch: false,
      },
    },
  }
})