@aragon/ui/dist/utils.js

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

require('./_commonjsHelpers-72d386ba.js');
var defineProperty$1 = require('./defineProperty-0921a47c.js');
var dayjs_min = require('./dayjs.min-aa59a48e.js');

function handleDateSelect(_ref) {
  var date = _ref.date,
      startDate = _ref.startDate,
      endDate = _ref.endDate;

  // clicking on start date resets it, so it can be re-picked
  if (startDate && dayjs_min.dayjs(date).isSame(startDate, 'day')) {
    return {
      startDate: null
    };
  } // clicking on end date resets it, so it can be re-picked


  if (endDate && dayjs_min.dayjs(date).isSame(endDate, 'day')) {
    return {
      endDate: null
    };
  }

  var isValidStartDate = !endDate || !dayjs_min.dayjs(date).isAfter(endDate);
  var isValidEndDate = !startDate || !dayjs_min.dayjs(date).isBefore(startDate); // if we have startDate, then `date` is the end date

  var isValidDate = startDate ? isValidEndDate : isValidStartDate; // both dates are selected - if a date is clicked and it's before
  // start date, it should be the new start date
  // (this way the start date does not have to be reset before setting)
  // (the converse case for end date is handled implicitly below, because
  // after both dates are selected, any selected date will be candidate for
  // new end date)

  if (startDate && endDate && isValidStartDate && dayjs_min.dayjs(date).isBefore(startDate, 'day')) {
    return {
      startDate: date
    };
  } // one date is selected, but the clicked date is not corresponding
  // (start selected, but clicked a date before start, and vice-versa)
  // in this case, reverse the range


  if (!startDate && endDate && dayjs_min.dayjs(date).isAfter(endDate)) {
    return {
      startDate: endDate,
      endDate: date
    };
  }

  if (!endDate && startDate && dayjs_min.dayjs(date).isBefore(startDate)) {
    return {
      startDate: date,
      endDate: startDate
    };
  }

  if (isValidDate) {
    return defineProperty$1._defineProperty({}, startDate ? 'endDate' : 'startDate', date);
  }
}

exports.handleDateSelect = handleDateSelect;
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