#!/usr/bin/env node

const Table = require('cli-table')
const getUserDownloadStats = require('./get-download-stats')

const table = new Table({
  head: [
    'Package',
    'First Download Count',
    'First Download Day',
    'Total Downloads',
    'Average Daily Downloads',
  ],
})

const username = process.argv[2]

async function go() {
  const stats = await getUserDownloadStats(username)
  const topPackages = stats.pkgStats.slice(0, 10)
  for (const pkg of topPackages) {
    const {
      stats: {package, firstDownload, totalDownloads, averageDailyDownloads},
    } = pkg
    const firstCount = firstDownload ? firstDownload.downloads : 'unknown'
    const firstDay = firstDownload ? firstDownload.day : 'Unknown'
    table.push([
      package,
      firstCount,
      firstDay,
      totalDownloads,
      averageDailyDownloads,
    ])
  }
  console.log(
    `
Stats for ${username}:
- Total Packages: ${stats.pkgStats.length}
- First Downloaded Package: ${stats.firstDownload.pkg}
- First Download Day: ${stats.firstDownload.day}
- Total Downloads: ${stats.totalDownloads}
- Top ${topPackages.length} Packages:
${table.toString()}
  `.trim(),
  )
}

go()