@gameroom/cli/src/models/ShopifyV2/Metafield.js

A command line tool for Gameroom

const cosmetic = require('cosmetic'),
  { models: { Price } } = require('@gameroom/kit'),
  { tryRepeatedly } = require('../../helpers'),
  { shopify, spinner } = require('../../refs')

const whitelist = [
  { key: 'genre', type: 'single_line_text_field' },
  { key: 'platform', type: 'single_line_text_field' },
  { key: 'release_date', type: 'date' }
]

module.exports = class Metafield {
  constructor(data) {
    if (!data) data = {}
    this.created_at = data.created_at
    this.updated_at = data.updated_at
    this.description = data.description
    this.id = data.id
    this.key = data.key
    this.namespace = data.namespace
    this.owner_id = data.owner_id
    this.owner_resource = data.owner_resource
    this.value = data.value
    this.type = data.type
  }
  static async forProduct(product) {
    const result = await tryRepeatedly(() => shopify.get(`/products/${product.id}/metafields.json`, {
      params: { limit, since_id: products.length > 0 ? products[products.length - 1].id : 0 },
    }))
    const metafields = result && result.data && result.data.products ? result.data.products : []
    const metafields = result && result.data && result.data.products ? result.data.products : []
    return products.reduce((a, i) => [...a, new Product(i)], [])
  }
  static async fromProduct(product) {
    return whitelist.reduce((a, { description, key, namespace, type }) => !product.properties[key] ? a :
      [...a, new Metafield({
        description,
        key,
        namespace,
        owner_id: product.properties.shopify_id,
        owner_resource: 'product',
        value: product.properties[key],
        type
      }) ]
    }, [])
  }
  clean() {
    return Object.keys(this).reduce((a, i) => this[i] === undefined ? a : { ...a, [i]: this[i] }, {})
  }
  async save() {
    const result = await tryRepeatedly(() => shopify.post(`/metafields.json`, { metafield: this.clean() }), (err) => spinner.warn(`error saving ${cosmetic.green('shopify metafield')} ${err}`))
    return result && result.data && result.data.metafield ? new Metafield(result.data.metafield) : null
  }
  async delete() {
    const result = await tryRepeatedly(() => shopify.delete(`/metafields/${this.id}.json`), (err) => spinner.warn(`error deleting ${cosmetic.green('shopify metafield')} ${id} ${err}`))
    return result
  }
}