@gameroom/cli/src/actions/updateUnits.js

A command line tool for Gameroom

const pluralize = require('pluralize'),
  { getStorable, grGreen, prettyPrint, timeout } = require('../helpers'),
  { models: { Product, Unit } } = require('@gameroom/kit'),
  { spinner } = require('../refs')

module.exports = async () => {
  spinner.text = `updating ${grGreen('units')}`
  spinner.start()

  const units = [], limit = 500, filter = { key: 'offered', value: true }
  let done = false, offset = 0
  while (!done) {
    spinner.text = `getting units: ${units.length}`
    const result = await Unit.get({ filter, limit, offset })
    units.push(...result)
    offset += limit
    if (result.length < limit) done = true
  }
  spinner.info(`got ${units.length} units`)
  const updates = []
  for (let i = 0; i < units.length; i++) {
    const unit = units[i]
    if (!unit.product_id) {
      spinner.warn(`orphaned ${grGreen('unit')} #${i} id: ${unit.id}`)
      continue
    }
    spinner.text = `updating ${grGreen('units')}: ${i}/${units.length}`
    try {
      const product = await Product.find(unit.product_id)
      if (product.id && unit.id !== product.id) {
        spinner.text = `updating ${grGreen('unit')} #${i} id: ${unit.id}`
        const update = await Unit.update({ id: unit.id, id: product.id })
        updates.push(update)
        spinner.info(`updated ${grGreen('unit')} #${i} id: ${unit.id}`)
      }
    } catch(err) {
      spinner.warn(`error caught ${grGreen('unit')} #${i} id: ${unit.id}`)
      spinner.text = 'retrying'
      i--
      await timeout(500)
    }
  }
  spinner.succeed(`updated ${updates.length} ${grGreen('units')}`).stop()
  prettyPrint(updates)
}