import omitBy from 'lodash.omitby';
import isNil from 'lodash.isnil';

export const shortenLookUpsHelper: any = {
  captureId: 'a',
  sessionId: 'b',
  tenantId: 'c',
  sessionCreated: 'd',
  ip: 'e',
  environment: 'f',
  dataResidency: 'g',
  spaceId: 'h',
  appId: 'i',
  appVersion: 'j',
  installationId: 'k',
  installationVersion: 'l',
  country: 'm',
  locationAccuracy: 'n',
  latitude: 'o',
  longitude: 'p',
  deviceId: 'q',
  clientId: 'r',
  eventType: 's',
  eventTime: 't',
  interaction: 'u',
  productId: 'v',
  categoryId: 'w',
  int1: 'x',
  int2: 'y',
  int3: 'z',
  int4: 'aa',
  int5: 'ab',
  str1: 'ac',
  str2: 'ad',
  str3: 'ae',
  str4: 'af',
  str5: 'ag',
  clientCreated: 'ah',
  clientIp: 'ai',
  clientUserAgent: 'aj',
  clientDeviceVendor: 'ak',
  clientDeviceModel: 'al',
  clientDeviceType: 'am',
  clientOsName: 'an',
  clientOsVersion: 'ao',
  clientBrowserName: 'ap',
  clientBrowserVersion: 'aq',
  clientBrowserMajor: 'ar',
  clientBrowserEngine: 'as',
  clientBrowserEngineVersion: 'at',
  clientCpuArchitecture: 'au',
  clientScreenWidth: 'av',
  clientScreenHeight: 'aw',
  clientScreenColorDepth: 'ax',
  clientScreenPixelDepth: 'ay',
  stateful: 'ba',
  public: 'bb',
  currency: 'bc',
  revenue: 'bd',
  products: 'be',
  transactionId: 'bf',
  affiliation: 'bg',
  shipping: 'bh',
  tax: 'bi',
  coupon: 'bj',
};

export default function shortenKeys(obj: any) {
  const result: any = {};
  for (const key of Object.keys(obj)) {
    result[shortenLookUpsHelper[key]] = obj[key];
  }

  return omitBy(result, isNil);
}