stub-total-typescript-drafts.js

import "@johnlindquist/kit"
    
// Name: stub-total-typescript-drafts


/**
 * Copy all transcript .srt and .txt files into local repo directory
 * so that .ts, .srt, and .txt files are all together.
 * Run the `srt-to-text` script to format the transcript txt files.
 */

let directory = await arg('Transcript directory: ')
await cd(directory)

let {_stdout} = await $`ls`

let allFiles = _stdout.split('\n')

let videoLinks = [
  "https://www.dropbox.com/s/yp8t00k75ipxrt6/14-template-literal-with-string.problem.mp4?raw=1",
  "https://www.dropbox.com/s/dw6rvoscq06bugx/14-template-literal-with-string.solution.mp4?raw=1",
  "https://www.dropbox.com/s/fj0251njvr8ny8y/15-extract-with-template-literals.problem.mp4?raw=1",
  "https://www.dropbox.com/s/t10q1zfgq3o3upg/15-extract-with-template-literals.solution.mp4?raw=1",
  "https://www.dropbox.com/s/4tped9pyv5ubl19/16-unions-in-template-literals.problem.mp4?raw=1",
  "https://www.dropbox.com/s/d6fp61v1w9184tq/16-unions-in-template-literals.solution.mp4?raw=1",
  "https://www.dropbox.com/s/h44tnblwg30lx20/17-splitting-strings.problem.mp4?raw=1",
  "https://www.dropbox.com/s/vsdstox5hji9a2x/17-splitting-strings.solution.mp4?raw=1",
  "https://www.dropbox.com/s/eosl8v0k8wlaujr/18-template-literals-in-object-keys.problem.mp4?raw=1",
  "https://www.dropbox.com/s/6cfnibye0u8e0ry/18-template-literals-in-object-keys.solution.mp4?raw=1"
]

// Read the URL backwards to get video filename
function getFileNameFromPath(path) {
  let index = path.length - 1
  while (path[index] !== '/') {
    index--
  }
  return path.slice(index + 1)
}

let groupedFiles = videoLinks.map(link => {
  let fileName = getFileNameFromPath(link)
  
  let regex = /^(\d+)-/
  let number = fileName.match(regex)[1]

  let matchedFiles = allFiles.filter(file => file.includes(number))

  if (fileName.includes('problem')) {
    return [link, ...allFiles.filter(file => file.includes(number) && file.includes('problem'))]
  } else {
    return [link, ...allFiles.filter(file => file.includes(number) && file.includes('solution'))]
  }
})

for (let [videoLink, ...files] of groupedFiles) {
  let fileName = ''
  let transcript = ''

  for (let file of files) {
    if (file.includes('.txt')) {
      let text = await readFile(file)
      transcript += text
      fileName = file.replace('srt-transcript.txt', 'template')
    }
  }

  let problemOrSolution = videoLink.includes('problem') ? 'Problem' : 'Solution'

  let markdown = `# Title\n\n# ${problemOrSolution}\n/embed ${videoLink}\n\n## Lesson Description\n\n## Body\n\n## Transcript\n\n${transcript}`
  await writeFile(`${fileName}.md`, markdown)
}

async function getMdFiles() {
  let {_stdout} = await $`ls`
  let allFiles = _stdout.split('\n')
  return allFiles.filter(file => file.includes('.md'))
}

let allMdFiles = await getMdFiles()

let groupedMdFiles = allMdFiles.reduce((acc, file) => {
  let regex = /^(\d+)-/
  let number = file.match(regex)[1]
  if (acc[number]) {
    acc[number].push(file)
  } else {
    acc[number] = [file]
  }
  return acc
}, {})

// iterate over groupedMdFiles and combine the files into one markdown file with the correct order
for (let [key, files] of Object.entries(groupedMdFiles)) {
  let content = ''
  let fileName = files[0].replace('.problem.template.md', '.md').replace('.solution.template.md', '.md')
  for (let file of files) {
    let text = await readFile(file)
    content += text
  }

  debugger;
  await writeFile(`${fileName}`, content)
}

await $`rm *.template.md`