/// <reference types="vitest/config" />

// Plugins
import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import ViteFonts from 'unplugin-fonts/vite'
import Layouts from 'vite-plugin-vue-layouts-next'
import Vue from '@vitejs/plugin-vue'
import VueRouter from 'unplugin-vue-router/vite'
import { VueRouterAutoImports } from 'unplugin-vue-router'
import Vuetify, { transformAssetUrls } from 'vite-plugin-vuetify'
import dir2json from 'vite-plugin-dir2json'
import UnoCSS from 'unocss/vite'

// Utilities
import { defineConfig } from 'vite'
import { fileURLToPath, URL } from 'node:url'
import { storybookTest } from '@storybook/addon-vitest/vitest-plugin'
import * as path from 'path'

const dirname =
  typeof __dirname !== 'undefined' ? __dirname : path.dirname(fileURLToPath(import.meta.url))

// https://vitejs.dev/config/
export default defineConfig(({ mode }) => ({
  plugins: [
    VueRouter({
      dts: 'src/typed-router.d.ts',
    }),
    Layouts(),
    AutoImport({
      imports: ['vue', VueRouterAutoImports],
      dts: 'src/auto-imports.d.ts',
      eslintrc: {
        enabled: true,
      },
      vueTemplate: true,
    }),
    Components({
      dts: 'src/components.d.ts',
      dirs: ['src/components'],
      extensions: ['vue', 'ts'],
      include: [/\.vue$/, /\.[tj]s$/],
      globsExclude: ['src/**/*.stories.*'],
      directoryAsNamespace: true,
      collapseSamePrefixes: true,
    }),
    Vue({
      template: { transformAssetUrls },
    }),
    // https://github.com/vuetifyjs/vuetify-loader/tree/master/packages/vite-plugin#readme
    Vuetify({
      autoImport: true,
      styles: {
        configFile: 'src/styles/settings.scss',
      },
    }),
    ViteFonts({
      fontsource: {
        families: [
          {
            name: 'Roboto',
            weights: [100, 300, 400, 500, 700, 900],
            styles: ['normal', 'italic'],
          },
        ],
      },
    }),
    dir2json({
      dts: true,
    }),
    UnoCSS(),
  ],
  define: { 'process.env': {} },
  resolve: {
    alias: {
      '@': fileURLToPath(new URL('./src', import.meta.url)),
    },
    extensions: ['.js', '.json', '.jsx', '.mjs', '.ts', '.tsx', '.vue'],
  },
  server: {
    port: 3000,
  },
  base: '/',
  // use 'prod' when building the app because storybook always use 'production' and cannot be configured.
  // if renderBuiltUrl is used, Storybook doesn't work
  ...(mode === 'prod' && {
    // support for the runtime base url (depending on the server.servlet.context-path)
    // window.buildUrl is a function defined in index.html that dynamically provides the path
    // it only works within js files though
    experimental: {
      renderBuiltUrl(filename, { hostType }) {
        if (hostType === 'js') return { runtime: `window.buildUrl(${JSON.stringify(filename)})` }
        // else if (hostType === 'html') return `@{/${filename}}`
        else return { relative: true }
      },
    },
  }),
  optimizeDeps: {
    exclude: ['vuetify'],
  },
  test: {
    coverage: {
      reporter: ['text', 'json-summary', 'json', 'html'],
    },
    projects: [
      {
        extends: true,
        test: {
          name: 'unit',
          environment: 'happy-dom',
          restoreMocks: true,
        },
      },
      {
        extends: true,
        test: {
          name: 'storybook',
          browser: {
            enabled: true,
            headless: true,
            provider: 'playwright',
            instances: [{ browser: 'chromium' }],
          },
          setupFiles: ['.storybook/vitest.setup.ts'],
          globals: true,
          server: {
            deps: {
              inline: ['vuetify'],
            },
          },
        },
        plugins: [
          // The plugin will run tests for the stories defined in your Storybook config
          // See options at: https://storybook.js.org/docs/next/writing-tests/integrations/vitest-addon#storybooktest
          storybookTest({
            configDir: path.join(dirname, '.storybook'),
          }),
        ],
      },
    ],
  },
}))