Create editor.js

scripts/commands/channels/editor.js

@@ -0,0 +1,116 @@
+const { api, parser, xml, file, logger } = require('../../core')
+const { transliterate } = require('transliteration')
+const nodeCleanup = require('node-cleanup')
+const { program } = require('commander')
+const inquirer = require('inquirer')
+
+program
+  .requiredOption('-i, --input <file>', 'Load channels from the file')
+  .option('-c, --country <name>', 'Source country', 'us')
+  .parse(process.argv)
+
+const options = program.opts()
+const defaultCountry = options.country
+const newLabel = ` [new]`
+
+let site
+let channels = []
+
+async function main() {
+  await api.channels.load()
+  let result = await parser.parseChannels(options.input)
+  site = result.site
+  channels = result.channels
+  for (const channel of channels) {
+    if (channel.xmltv_id) continue
+    let choices = await getOptions(channel)
+    const question = {
+      name: 'option',
+      message: `Choose an option:`,
+      type: 'list',
+      choices,
+      pageSize: 10
+    }
+    await inquirer.prompt(question).then(async selected => {
+      switch (selected.option) {
+        case 'Overwrite...':
+          const input = await getInput(channel)
+          channel.xmltv_id = input.xmltv_id
+          break
+        case 'Skip...':
+          break
+        default:
+          const [name, xmltv_id] = selected.option
+            .replace(/ \[.*\]/, '')
+            .split('|')
+            .map(i => i.trim().replace(newLabel, ''))
+          channel.xmltv_id = xmltv_id
+          break
+      }
+    })
+  }
+}
+
+main()
+
+function save() {
+  const output = xml.create(channels, site)
+
+  file.writeSync(options.input, output)
+
+  logger.info(`\nFile '${options.input}' successfully saved`)
+}
+
+nodeCleanup(() => {
+  save()
+})
+
+async function getInput(channel) {
+  const name = channel.name.trim()
+  const input = await inquirer.prompt([
+    {
+      name: 'xmltv_id',
+      message: '  ID:',
+      type: 'input',
+      default: generateCode(name, defaultCountry)
+    }
+  ])
+
+  return { name, xmltv_id: input['xmltv_id'] }
+}
+
+async function getOptions(channel) {
+  const channels = await api.channels.all()
+  const similar = await getSimilar(channels, channel)
+  let variants = []
+  variants.push(`${channel.name.trim()} | ${generateCode(channel.name, defaultCountry)}${newLabel}`)
+  similar.forEach(i => {
+    variants.push(`${i.name} | ${i.id} [api]`)
+  })
+  variants.push(`Overwrite...`)
+  variants.push(`Skip...`)
+
+  return variants
+}
+
+async function getSimilar(list, channel) {
+  return list.filter(i =>
+    i.name
+      .toLowerCase()
+      .replace(/\s|-|:/gi, '')
+      .startsWith(
+        channel.name
+          .replace(/(\s|-|:)/gi, '')
+          .slice(0, 8)
+          .toLowerCase()
+      )
+  )
+}
+
+function generateCode(name, country) {
+  const id = transliterate(name)
+    .replace(/\+/gi, 'Plus')
+    .replace(/[^a-z\d]+/gi, '')
+
+  return `${id}.${country}`
+}