import colors from 'colors'

import { spawn } from 'node:child_process'
import { IndexState } from '../types'
import { log, tickLog } from '../helpers'

export const Watch = async (state: IndexState) => {
  tickLog('Watching all changes in the API folder', 'green', 'white', state, true)
  // console.log(`The user's Node.js version is ${process.version}`)

  let errorLength = 0
  const watch = spawn(
    'esbuild',
    [
      './API/*/*/*/index.ts',
      '--bundle',
      '--outdir=./dist/API',
      '--platform=node',
      '--target=node18',
      '--minify-whitespace',
      '--watch',
    ],
    {
      shell: true,
    },
  )

  watch.stdout.on('data', (data) => {
    log(`${data}`, null, state, true)
  })

  watch.stderr.on('data', (data) => {
    errorLength += 1
    log(`${data}`, null, state, true)
  })

  watch.on('close', (code) => {
    if (errorLength === 0) {
      console.info(colors.green('\n  No Watching errors. Nice work! \n\n'))
    }
    if (code !== 0) {
      console.info(`Something went wrong.. Exit code: ${code}`)
    }
  })
}

export default Watch