import faker from '@faker-js/faker';

const arrayOf = <T>(f: () => T) => {
  const length = 3;

  return Array.from({
    length,
  }, f);
};

const objectOf = <T>(f: () => T) => {
  const keys = ['foo', 'bar', 'qux'];

  return keys.reduce<Record<string, T>>((object, key) => {
    object[key] = f();
    return object;
  }, {});
};

const factories = {
  boolean: () => faker.datatype.boolean(),
  date_iso_8601: () => faker.datatype.datetime().toISOString().slice(0, 10),
  date_time_iso_8601: () => faker.datatype.datetime().toISOString(),
  decimal: () => faker.datatype.float(),
  double: () => faker.datatype.float(),
  integer: () => faker.datatype.number(),
  json: () => faker.datatype.json(),
  long: () => faker.datatype.number(),
  object: () => faker.datatype.json(),
  string: () => faker.datatype.string(),
  unit: () => undefined,
  uuid: () => faker.datatype.uuid(),
  'com.gilt.public.api.enums.store': (): com.gilt.RESERVED_WORD_public.api.enums.Store => faker.helpers.arrayElement(['women', 'men', 'kids', 'home']),

  'com.gilt.public.api.models.product': (): com.gilt.RESERVED_WORD_public.api.models.Product => ({
    name: factories.string(),
    product: factories.string(),
    id: factories.long(),
    brand: factories.string(),
    url: factories.string(),
    content: factories['com.gilt.public.api.models.product_content'](),
    categories: arrayOf(() => factories.string()),
    image_urls: factories.object(),
    skus: arrayOf(() => factories['com.gilt.public.api.models.sku']()),
  }),

  'com.gilt.public.api.models.product_categories': (): com.gilt.RESERVED_WORD_public.api.models.ProductCategories => ({
    categories: arrayOf(() => factories.string()),
  }),

  'com.gilt.public.api.models.product_content': (): com.gilt.RESERVED_WORD_public.api.models.ProductContent => ({
    description: factories.string(),
    fit_notes: factories.string(),
    material: factories.string(),
    care_instructions: factories.string(),
    origin: factories.string(),
  }),

  'com.gilt.public.api.models.sale_detail': (): com.gilt.RESERVED_WORD_public.api.models.SaleDetail => ({
    name: factories.string(),
    sale: factories.string(),
    sale_key: factories.string(),
    store: factories['com.gilt.public.api.enums.store'](),
    description: factories.string(),
    sale_url: factories.string(),
    begins: factories.date_time_iso_8601(),
    ends: factories.date_time_iso_8601(),
    image_urls: factories.object(),
    products: arrayOf(() => factories.string()),
  }),

  'com.gilt.public.api.models.sale_list': (): com.gilt.RESERVED_WORD_public.api.models.SaleList => ({
    sales: arrayOf(() => factories['com.gilt.public.api.models.sale_detail']()),
  }),

  'com.gilt.public.api.models.sku': (): com.gilt.RESERVED_WORD_public.api.models.Sku => ({
    id: factories.long(),
    inventory_status: factories.string(),
    msrp_price: factories.decimal(),
    sale_price: factories.decimal(),
    shipping_surcharge: factories.decimal(),
    attributes: arrayOf(() => factories.object()),
  }),
};

export const makeProduct = () => factories['com.gilt.public.api.models.product']();
export const makeProductCategories = () => factories['com.gilt.public.api.models.product_categories']();
export const makeProductContent = () => factories['com.gilt.public.api.models.product_content']();
export const makeSaleDetail = () => factories['com.gilt.public.api.models.sale_detail']();
export const makeSaleList = () => factories['com.gilt.public.api.models.sale_list']();
export const makeSku = () => factories['com.gilt.public.api.models.sku']();
export const makeStore = () => factories['com.gilt.public.api.enums.store']();