#!/usr/bin/env node
/**
 *
 * @author yutent<yutent.io@gmail.com>
 * @date 2022/10/10 15:17:36
 */

import { request } from 'https'
import { red, cyan, blue } from 'kolorist'
import prompts from 'prompts'
import fs from 'iofs'
import { resolve, join, dirname, normalize } from 'path'

const NODE_VERSION = process.versions.node.split('.').map(n => +n)
const CURRENT_DIR = process.cwd()
const root = normalize(
  dirname(import.meta.url.slice(process.platform === 'win32' ? 8 : 7))
)

const DEFAULT_NAME = 'wkitd-app'

let targetDir = ''

if (NODE_VERSION[0] < 16 || (NODE_VERSION[0] === 16 && NODE_VERSION[1] < 6)) {
  console.log(red('Error: 你当前的环境不满足 wkitd 构建工具的要求'))
  console.log(
    'wkitd 需要Node.js版本在 %s 以上, \n你当前的Node.js版本为: %s',
    blue('v16.6.0'),
    red(process.version),
    '\n\n'
  )
  process.exit()
}

function isEmpty(dir) {
  let list = fs.ls(dir)
  if (list && list.length) {
    return false
  }
  return true
}

function sleep(num = 1) {
  return new Promise(resolve => setTimeout(resolve, num * 1000))
}

!(async function () {
  let res = await prompts([
    {
      name: 'isLib',
      type: 'toggle',
      message: _ => `是否初始化为库模式? (否则为wkitd框架应用)`,
      initial: false,
      active: '是',
      inactive: '否'
    },
    {
      name: 'projectName',
      type: 'text',
      message: '项目名称(也是目录名, 只能为英文、数字、-):',
      initial: DEFAULT_NAME,
      validate: val => /^[a-zA-Z\d\-\.]+$/.test(val),
      onState: ({ value }) => (targetDir = join(CURRENT_DIR, value))
    },
    {
      name: 'shouldOverwrite',
      type: _ => (isEmpty(targetDir) ? null : 'toggle'),
      message: _ =>
        `目录 ${cyan(targetDir)} 非空, 是否${red('删除')}目录下所有的文件?`,
      initial: false,
      active: '是',
      inactive: '否'
    },
    {
      name: 'confirmCheck',
      type: shouldOverwrite => {
        if (shouldOverwrite === false) {
          console.log(red('✖') + ' 操作取消~~')
          process.exit()
        }
        return null
      }
    },
    {
      name: 'useScss',
      type: 'toggle',
      message: _ => `是否启用 SCSS ?`,
      initial: true,
      active: '是',
      inactive: '否'
    }
  ])

  console.log()

  if (res.projectName === undefined) {
    console.log('已取消操作~~')
    process.exit()
  }

  if (res.projectName === '.') {
    res.projectName = DEFAULT_NAME
  }

  if (res.isLib) {
    res.projectName.replace(/\bwkitd\b/, 'wkit')
  }

  targetDir = normalize(targetDir)

  console.log('指定的项目名为: %s', cyan(res.projectName))
  console.log('项目目录为: %s', cyan(targetDir))

  if (res.shouldOverwrite) {
    console.log(red('目录非空, 1s 后将清空目录~~'))
    await sleep(1)
    let list = fs.ls(targetDir)
    list.forEach(it => fs.rm(it, true))
  } else {
    console.log(red('程序将在 1s 后初始化项目~~'))
    await sleep(1)
  }

  console.log(cyan('\n初始化项目...'))

  let fiteVerion = await getFiteVersion()

  console.log('[c---------]', '10%')

  if (res.isLib) {
    fs.cp(join(root, './lib/spa'), targetDir)
  }
  console.log('[ooc-------]', '30%')

  fs.cp(join(root, './lib/common'), targetDir)
  fs.echo(
    `
dist
node_modules

._*

.Spotlight-V100
.Trashes
.DS_Store
.AppleDouble
.LSOverride
`,
    join(targetDir, '.gitignore')
  )
  console.log('[oooooc----]', '60%')

  {
    fs.echo(
      `
import { createStore } from 'wkitd'

const store = createStore({
  foo: 123,
  bar: 456
})

export default store
`,
      join(targetDir, 'src/store.js')
    )

    fs.echo(
      `
import { createRouter, createWebHistory, createWebHashHistory } from 'wkitd'

import './views/home.js'

const router = createRouter({
  history: createWebHistory(), // default is createWebHashHistory()
  routes: [
    {
      path: '/',
      name: 'wc-home' // element tagname !importent
    },
    {
      path: '/about',
      name: 'wc-about',
      component: () => import('./views/about.js')
    }
  ]
})

export default router
`,
      join(targetDir, 'src/store.js')
    )

    fs.echo(
      `
{
  "name": "${res.projectName}",
  "type": "module",
  "scripts": {
    "start": "wkitd dev",
    "build": "wkitd build",
    "build:keep": "wkitd build --no-clean"
  },
 
}
    `,
      join(targetDir, 'package.json')
    )
  }
  console.log('[oooooooooo]', '100%')

  console.log(cyan('初始化完成, 可依次执行以下命令启动项目: '))
  console.log(blue('npm i'))
  console.log(blue('npm start'))
})()