105 lines
4.1 KiB
JavaScript
Executable File
105 lines
4.1 KiB
JavaScript
Executable File
#!/usr/bin/env node
|
|
|
|
const fs = require('fs')
|
|
const path = require('path')
|
|
const walk = require('walk-sync')
|
|
const stripHtmlComments = require('strip-html-comments')
|
|
const languages = require('../../lib/languages')
|
|
const frontmatter = require('../../lib/read-frontmatter')
|
|
const addRedirectToFrontmatter = require('../../lib/redirects/add-redirect-to-frontmatter')
|
|
|
|
const relativeRefRegex = /\/[a-zA-Z0-9-]+/g
|
|
const linkString = /{% [^}]*?link.*? \/(.*?) ?%}/m
|
|
const linksArray = new RegExp(linkString.source, 'gm')
|
|
|
|
const walkOpts = {
|
|
includeBasePath: true,
|
|
directories: false
|
|
}
|
|
|
|
// We only want category TOC files, not product TOCs.
|
|
const categoryFileRegex = /content\/[^/]+?\/[^/]+?\/index.md/
|
|
|
|
const fullDirectoryPaths = Object.values(languages).map(langObj => path.join(process.cwd(), langObj.dir, 'content'))
|
|
const categoryIndexFiles = fullDirectoryPaths.map(fullDirectoryPath => walk(fullDirectoryPath, walkOpts)).flat()
|
|
.filter(file => categoryFileRegex.test(file))
|
|
|
|
categoryIndexFiles.forEach(categoryIndexFile => {
|
|
let categoryIndexContent = fs.readFileSync(categoryIndexFile, 'utf8')
|
|
|
|
if (categoryIndexFile.endsWith('github/getting-started-with-github/index.md')) {
|
|
categoryIndexContent = stripHtmlComments(categoryIndexContent.replace(/\n<!--/g, '<!--'))
|
|
}
|
|
|
|
// find array of TOC link strings
|
|
const rawItems = categoryIndexContent.match(linksArray)
|
|
if (!rawItems || !rawItems[0].includes('topic_link_in_list')) return
|
|
|
|
const pageToc = {}
|
|
let currentTopic = ''
|
|
|
|
// Create an object of topics and articles
|
|
rawItems.forEach(tocItem => {
|
|
const relativePath = tocItem.match(relativeRefRegex).pop().replace('/', '')
|
|
if (tocItem.includes('topic_link_in_list')) {
|
|
currentTopic = relativePath
|
|
pageToc[relativePath] = []
|
|
} else {
|
|
const tmpArray = pageToc[currentTopic]
|
|
tmpArray.push(relativePath)
|
|
pageToc[currentTopic] = tmpArray
|
|
}
|
|
})
|
|
|
|
for (const topic in pageToc) {
|
|
const oldTopicDirectory = path.dirname(categoryIndexFile)
|
|
const newTopicDirectory = path.join(oldTopicDirectory, topic)
|
|
const oldTopicFile = path.join(oldTopicDirectory, `${topic}.md`)
|
|
|
|
// Some translated category TOCs may be outdated and contain incorrect links
|
|
if (!fs.existsSync(oldTopicFile)) continue
|
|
|
|
if (!fs.existsSync(newTopicDirectory)) fs.mkdirSync(newTopicDirectory)
|
|
|
|
const { data, content } = frontmatter(fs.readFileSync(oldTopicFile, 'utf8'))
|
|
delete data.mapTopic
|
|
|
|
let topicContent = content
|
|
|
|
const articles = pageToc[topic]
|
|
|
|
articles.forEach(article => {
|
|
// Update the new map topic index file content
|
|
topicContent = topicContent + `{% link_with_intro /${article} %}\n`
|
|
|
|
// Update the category index file content
|
|
categoryIndexContent = categoryIndexContent.replace(`{% link_in_list /${article}`, `{% link_in_list /${topic}/${article}`)
|
|
|
|
// Early return if the article doesn't exist (some translated category TOCs may be outdated and contain incorrect links)
|
|
if (!fs.existsSync(`${oldTopicDirectory}/${article}.md`)) return
|
|
|
|
// Move the file under the new map topic directory
|
|
const newArticlePath = `${newTopicDirectory}/${article}.md`
|
|
fs.renameSync(`${oldTopicDirectory}/${article}.md`, newArticlePath)
|
|
|
|
// Read the article file so we can add a redirect from its old path
|
|
const articleContents = frontmatter(fs.readFileSync(newArticlePath, 'utf8'))
|
|
|
|
if (!articleContents.data.redirect_from) articleContents.data.redirect_from = []
|
|
addRedirectToFrontmatter(articleContents.data.redirect_from, `${oldTopicDirectory.replace(/^.*?\/content\//, '/')}/${article}`)
|
|
|
|
// Write the article with updated frontmatter
|
|
fs.writeFileSync(newArticlePath, frontmatter.stringify(articleContents.content.trim(), articleContents.data, { lineWidth: 10000 }))
|
|
})
|
|
|
|
// Write the map topic index file
|
|
fs.writeFileSync(`${newTopicDirectory}/index.md`, frontmatter.stringify(topicContent.trim(), data, { lineWidth: 10000 }))
|
|
|
|
// Write the category index file
|
|
fs.writeFileSync(categoryIndexFile, categoryIndexContent)
|
|
|
|
// Delete the old map topic
|
|
fs.unlinkSync(oldTopicFile)
|
|
}
|
|
})
|