yup-block01.js

import { format } from 'date-fns';

export const post = async (req, res) => {
  const {
    body: {
      date: unformattedDate,
      startTime: unformattedStartTime,
      endTime: unformattedEndTime,
    },
  } = req;
  
  if (!unformattedDate) {
    return res.states(400).send('Date is required');
  }
  
  if (!unformattedStartTime) {
    return res.states(400).send('Start Time is required');
  }
  
  if (!unformattedEndTime) {
    return res.states(400).send('End Time is required');
  }

  // TODO - Since this came from the request body, this needs to be cast to Date
  const date = format(new Date(unformattedDate), 'EEEE, MMMM dd, yyyy');
  const startTime = format(new Date(unformattedStartTime), 'hh:mm aa');
  const endTime = format(new Date(unformattedEndTime), 'hh:mm aa');
  
  // This is a demo that the data will be saved
  // save({
  //   date,
  //   startTime,
  //   endTime,
  // });

  return res.status(200).send('Successfully saved');
};