// Author: johnlindquist

// Name: Batch Image Renamer
// Description: Rename images in a directory with Faker-generated names
// Author: johnlindquist

import '@johnlindquist/kit'
import { faker } from '@faker-js/faker'

// Prompt user to select a directory containing images
const imageDir = await path({
  onlyDirs: true,
  placeholder: 'Select a directory with images to rename',
})

// Read files from the selected directory
const imageFiles = await readdir(imageDir)
  .then(files => files.filter(file => /\.(jpe?g|png|gif)$/i.test(file))) // Filter for common image types
  .catch(error => {
    console.error('Error reading directory:', error)
    exit()
  })

if (!imageFiles.length) {
  await div(md(`# No images found in ${imageDir}`))
  exit()
}

// Generate fake image names using faker.js
const fakeImageNames = imageFiles.map(() => faker.word.words(3).replace(/\s/g, '-') + '-' + faker.string.alphanumeric(8))

// Batch rename images with fake names
for (let i = 0; i < imageFiles.length; i++) {
  const oldImagePath = path.join(imageDir, imageFiles[i])
  const ext = path.extname(imageFiles[i])
  const newFileName = fakeImageNames[i] + ext
  const newImagePath = path.join(imageDir, newFileName)

  await rename(oldImagePath, newImagePath)
}

// Notify user about successful renaming
await notify({
  title: 'Images Renamed!',
  body: `Renamed ${imageFiles.length} images in ${imageDir} with fake names.`,
  icon: 'face-smile',
})

// Optionally reveal the directory in Finder for user convenience
await revealFile(imageDir)