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(),

  'org.helicalmoment.zola.takehome.v1.models.invoice': (): org.helicalmoment.zola.takehome.v1.models.Invoice => ({
    id: factories.integer(),
    invoice_number: factories.string(),
    po_number: factories.string(),
    due_date: factories.date_iso_8601(),
    amount_cents: factories.long(),
    created_at: factories.date_time_iso_8601(),
  }),
};

export const makeInvoice = () => factories['org.helicalmoment.zola.takehome.v1.models.invoice']();