/**
 * Bud file for README.md
 */

'use strict'

const apeTmpl = require('ape-tmpl')
const path = require('path')
const childProcess = require('child_process')
const pkg = require('./package.json')

module.exports = apeTmpl.readmeMdBud({
  pkg: pkg,
  repo: pkg.repository,
  sections: 'doc/guides/*.md.hbs',
  badges: {
    travis: true,
    npm: true,
    standard: true
  },
  links: require('./doc/links.json'),
  overview: 'doc/overview.md',
  vars: {
    examplesUrl: 'https://github.com/fur-labo/fur-examples',
    get examples () {
      let BASE_URL = 'https://github.com/fur-labo/fur-examples/raw/master/example/'
      let banners = [],
        favicons = []
      let examples = require('fur-examples')
      Object.keys(examples).forEach((key) => {
        let example = examples[ key ],
          banner = example[ '$banner' ],
          favicon = example[ '$favicon' ]
        if (banner) {
          banners.push({
            img: BASE_URL + key + '/banner.png',
            options: banner
          })
        }
        if (favicon) {
          favicons.push({
            img: BASE_URL + key + '/favicon.png',
            options: favicon
          })
        }
      })
      return {
        banners: banners,
        favicons: favicons
      }
    },
    get usages () {
      let furBin = require.resolve('./bin/fur')
      return {
        get all () {
          let command = [ furBin, '-h' ].join(' ')
          return childProcess.execSync(command)
        },
        get banner () {
          let command = [ furBin, 'banner', '-h' ].join(' ')
          return childProcess.execSync(command)
        },
        get favicon () {
          let command = [ furBin, 'favicon', '-h' ].join(' ')
          return childProcess.execSync(command)
        }
      }
    }
  }
})

if (!module.parent) {
  require('coz').render(__filename)
}