import { resolve } from 'path'
import { defineConfig, externalizeDepsPlugin, loadEnv } from 'electron-vite'
import vue from '@vitejs/plugin-vue'
import vueJsx from '@vitejs/plugin-vue-jsx'
import dayjs from 'dayjs'

import { createProxy } from './factory/vite/proxy'
import { wrapperEnv } from './factory/utils'
import { createVitePlugins } from './factory/vite/plugin'

import pkg from './package.json'

const { dependencies, devDependencies, name, version } = pkg

// 获取构建号，如果本地开发没有传，则默认为 'dev'
const BUILD_NUMBER = process.env.VITE_APP_BUILD_NUMBER || 'dev'
const __APP_INFO__ = {
  pkg: { dependencies, devDependencies, name, version },
  buildVersion: BUILD_NUMBER,
  lastBuildTime: dayjs().format('YYYY-MM-DD HH:mm:ss')
}

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

export default defineConfig(({ command, mode }) => {
  const root = process.cwd()
  const env = loadEnv(mode, root)
  const viteEnv = wrapperEnv(env)

  const { VITE_DROP_CONSOLE, VITE_PORT, VITE_PROXY, VITE_PUBLIC_PATH } = viteEnv

  const isBuild = command === 'build'

  return {
    main: {
      plugins: [externalizeDepsPlugin()]
    },
    preload: {
      plugins: [externalizeDepsPlugin()]
    },
    renderer: {
      root: pathResolve('src/renderer'),
      base: VITE_PUBLIC_PATH,
      resolve: {
        alias: {
          '@': resolve('src/renderer/src'),
          '#': resolve('src/renderer/types')
        }
      },
      server: {
        host: true,
        port: VITE_PORT,
        proxy: createProxy(VITE_PROXY)
      },
      define: {
        // 在构建时，将环境变量注入到 window 对象上
        // 'window.__APP_ENV__': JSON.stringify(env),
        // setting vue-i18-next
        // Suppress warning
        __INTLIFY_PROD_DEVTOOLS__: false,
        __APP_INFO__: JSON.stringify(__APP_INFO__)
      },
      esbuild: {
        pure: VITE_DROP_CONSOLE ? ['console.log'] : []
      },
      plugins: [vue(), vueJsx(), ...createVitePlugins(viteEnv, isBuild)]
    }
  }
})