code: function modelQuery(options) {
              return models.Post.add(options.data.posts[0], omit(options, ['data']))
                  .then((model) => {
                      const post = urlsForPost(model.id, model.toJSON(options), options);
  
                      if (post.status === 'published') {
                          // When creating a new post that is published right now, signal the change
                          post.statusChanged = true;
                      }
  
                      return {posts: [post]};
                  });
          }
docs: ### Model Query
  Make the call to the Model layer
  @param {Object} options
  @returns {Object} options