import { map } from 'nanostores';

export const languages = map({
  languages: [],
  currentLocale: null
});

export function setLanguages(languagesList) {
  languages.setKey('languages', languagesList);

  if (!languages.get().currentLocale && languagesList.length > 0) {
    languages.setKey('currentLocale', languagesList[0]);
  }
}

export function setCurrentLocale(locale) {
  const allLanguages = languages.get().languages;
  const selectedLocale = allLanguages.find(l => l.code === locale);

  if (selectedLocale) {
    languages.setKey('currentLocale', selectedLocale);
  }
}