import type { Options } from '../types'
import { defineValaxyAddon } from 'valaxy'

import pkg from '../package.json'

export const addonAbbrlink = defineValaxyAddon<Options>(options => ({
  name: pkg.name,
  enable: true,
  options,

  setup(node) {
    node.hook('vue-router:extendRoute', (route) => {
      if (route.meta.frontmatter?.abbrlink) {
        route.addAlias(`/posts/${route.meta.frontmatter.abbrlink}`)
      }
    })

    // node.hook('vue-router:beforeWriteFiles', (root) => {
    //   const postsRoot = root.children.find(child => child.path === '/posts')
    //   if (!postsRoot)
    //     return

    //   const abbrlinkChildren = postsRoot.children.filter(child => child.meta.frontmatter?.abbrlink)

    //   if (abbrlinkChildren.length > 0) {
    //     abbrlinkChildren.forEach((child) => {
    //       const { abbrlink } = child.meta.frontmatter
    //       if (abbrlink) {
    //         postsRoot.insert(abbrlink, path.join(node.options.userRoot, 'pages/posts', `${child.path}.md`))

    //         if (options?.override) {
    //           postsRoot.children.find(c => c.path === child.path)?.delete()
    //         }
    //       }
    //     })
    //   }
    // })
  },
}))