export function getSuggestionsForLatestContent()

in public/js/actions/AtomActions/getSuggestionsForLatestContent.js [123:151]

• 24 lines of code
• 2 McCabe index (conditional complexity)

export function getSuggestionsForLatestContent() {
  return dispatch => {
    dispatch(requestSuggestionsForLatestContent());

    return mostViewed()
      .then(mostViewedContent =>
        Promise.all(mostViewedContent.map(content => getTagsForContent(content.url.slice(skipChars))))
      )
      //Filter out any articles that already contain a snippet atom
      .then(contentArray => contentArray.filter(content => !content.atoms || content.atoms.length === 0))
      .then(contentArray => {
        const tags = getTags(contentArray);

        const targetsPromise = getTargets(tags);
        const urlToAtomPromise = targetsPromise.then(getAtomUrlToAtom);

        return Promise.all([targetsPromise, urlToAtomPromise])
          .then(([targets, urlToAtom]) => {
            const tagToUrls = getTagToUrls(targets);

            return resolveContentAtoms(contentArray, tagToUrls, urlToAtom);
          });
      })
      .then(results => dispatch(receiveSuggestionsForLatestContent(results)))
      .catch(error => {
        dispatch(errorReceivingSuggestionsForLatestContent(error));
      });
  };
}