import settings from 'settings';
import { LocaleUrlStrategy } from '../localization';

export const getUrlPathWithLocale = (
  pathname: string,
  currentLocale?: string
) => {
  const { defaultLocaleValue, localeUrlStrategy } = settings.localization;

  if (!currentLocale) {
    currentLocale = defaultLocaleValue;
  }

  if (localeUrlStrategy === LocaleUrlStrategy.Subdomain) {
    return pathname;
  }

  if (localeUrlStrategy === LocaleUrlStrategy.HideAllLocales) {
    return pathname;
  }

  if (localeUrlStrategy === LocaleUrlStrategy.HideDefaultLocale) {
    if (currentLocale === defaultLocaleValue) {
      return pathname;
    } else {
      return `/${currentLocale}${pathname}`;
    }
  }

  if (localeUrlStrategy === LocaleUrlStrategy.ShowAllLocales) {
    return `/${currentLocale}${pathname}`;
  }
};