import { stdin as input, stdout as output } from "node:process"
import * as readline from "node:readline/promises"

import { config } from "dotenv"

const rl = readline.createInterface({ input, output })

config({ path: `${process.cwd()}/.env.local` })

function diffArray(json1, json2) {
  const diff = []
  const keys1 = Object.keys(json1)
  const keys2 = Object.keys(json2)

  keys1.forEach((key) => {
    if (!keys2.includes(key)) {
      diff.push(key)
    }
  })

  return diff
}

async function main() {
  const answer = await rl.question(
    "To make sure we use the latest data for the diff, have you run i18n:download AND i18n:extract BEFORE running this? Type yes or no "
  )

  if (answer !== "yes") {
    console.log("")
    console.warn(
      "Please run i18n:download AND i18n:extract BEFORE running this."
    )
    rl.close()
    process.exit(1)
  }
  rl.close()

  const allLokalise = await import("./translations-all/en.json", {
    with: {
      type: "json",
    },
  })
  const fromCodebase = await import("./extracted.json", {
    with: {
      type: "json",
    },
  })

  const labelsToRemove = diffArray(allLokalise, fromCodebase)

  const { deleteBulk } = await import("./lokalise")

  await deleteBulk(labelsToRemove)
}

main()