import fs from 'fs'
import path from 'path'
import matter from 'gray-matter'

const CONTENT_DIR = path.join(process.cwd(), 'content')
const KNIEPUNKT_DIR = path.join(CONTENT_DIR, 'kniepunkt')
const POSTS_DIR = path.join(CONTENT_DIR, 'posts')

function getFiles(dir) {
  return fs.readdirSync(dir).map(f => path.join(dir, f)).filter(f => f.endsWith('.md'))
}

const allFiles = [...getFiles(KNIEPUNKT_DIR), ...getFiles(POSTS_DIR)]

allFiles.forEach(file => {
  if (fs.existsSync(file)) {
    const raw = fs.readFileSync(file, 'utf8')
    // Fast check for floating quotes
    if (raw.includes(' " \n" \n"') || raw.includes(' "\n"\n"')) {
      const data = matter(raw)
      
      let newContent = data.content.replace(/ "\n"\n"/g, '').replace(/ " \n" \n"/g, '').replace(/^"\n"\n/g, '').replace(/\n"\n/g, '\n').replace(/"\n/g, '\n')
      
      if (newContent !== data.content) {
        data.content = newContent
        fs.writeFileSync(file, matter.stringify(data.content, data.data))
        console.log(`🧹 Cleaned up quotes in ${path.basename(file)}`)
      }
    }
  }
})