@gameroom/cli/src/extensions/Product.js

A command line tool for Gameroom

const { models: { Image, Price, Product, Unit } } = require('@gameroom/kit'),
  { ShopifyV2 } = require('../models'),
  { componentString, extractHTMLText, generateHTML } = require('../helpers'),
  { conversions, memory, shopify, spinner } = require('../refs')
// static methods
// instance methods
Product.prototype.getShopifyProduct = async function () {
  const { shopify_id } = this.properties
  return shopify_id ? await ShopifyV2.Product.getWithId(shopify_id) : null
}
Product.prototype.createShopifyProduct = async function () {
  const body = this.info ? extractHTMLText(this.info) : ''

  const body_items = [...body.split('\n') ]
  if (this.altname) body_items.push(`Alternative Names ∙ ${this.altname}`)
  // get relatives
  let [ images, prices, units ] = await Promise.all([
    Image.get({ filter: { key: 'imageable_id', value: this.id }, sort: [{ position: 1 }] }),
    Price.get({ filter: { and: [
      { key: 'product_id', value: this.id },
      { key: 'amount', comparison: '>', value: 0 },
    ] }, sort: [{ position: 1 }] }),
    Unit.getAll({ filter: { and: [
      { key: 'product_id', value: this.id },
      { key: 'offered', value: true },
      { key: 'quantity', comparison: '>', value: 0 },
    ] } })
  ])
  // create shopify product
  let product = new ShopifyV2.Product({
    body_html: generateHTML(body_items),
    // handle: this.id,
    images: images.reduce((a, i) => [ ...a, new ShopifyV2.Image({ src: i.image }) ], []),
    // metafields_global_title_tag: title,
    // metafields_global_description_tag: body,
    options: [{ name: 'Price Name' }],
    product_type: this.subname,
    tags: this.tags,
    title: componentString(this.name, '-', this.subname),
    variants: !prices ? null : prices.reduce((a, i) => [...a, new ShopifyV2.Variant({
      barcode: this.identifier,
      inventory_management: 'shopify',
      grams: this.weight * conversions.grams_per_ounce,
      option1: i.name,
      price: (i.amount * 0.01).toFixed(2),
      sku: componentString(this.identifier, i.name)
    }) ], [])
  })
  // save shopify product
  product = await product.save()
  // update gameroom prices
  prices.map((i) => {
    const variant = product.variants.find(b => b.option1 === i.name)
    if (!variant) return
    i.properties.shopify_id = variant.id
    i.properties.shopify_inventory_id = variant.inventory_item_id
  })
  await prices.save()
  // filter out unofferable units
  units = units.filter(i => memory.containers.find(b => b.id === i.container_id)?.offered)
  // filter out unofferable units
  const stores = memory.stores.filter(i => i.offered === true && i.shopify_id)
  // generate inventory levels
  const inventories = stores.reduce((a, store) => [ ...a,
    ...prices.reduce((b, price) => {
      const available = units.reduce((c, unit) => unit.store_id === store.id && unit.price_id === price.id ? c + unit.quantity : c, 0)
      if (available) b.push(new ShopifyV2.Inventory({
        available,
        inventory_item_id: price.properties.shopify_inventory_id,
        location_id: store.shopify_id
      }))
      return b
    }, [])
  ], [])
  for (const inventory of inventories) await inventory.save()
  return product
}
Product.prototype.deleteShopifyProduct = async function () {
  const { shopify_id } = this.properties
  return shopify_id ? await ShopifyV2.Product.delete(shopify_id) : null
}