icehrm/web/node_modules/rc-picker/lib/hooks/useRangeViewDates.js

"use strict";

function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = useRangeViewDates;

var React = _interopRequireWildcard(require("react"));

var _miscUtil = require("../utils/miscUtil");

var _dateUtil = require("../utils/dateUtil");

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }

function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(n); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function _iterableToArrayLimit(arr, i) { if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return; var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

function getStartEndDistance(startDate, endDate, picker, generateConfig) {
  var startNext = (0, _dateUtil.getClosingViewDate)(startDate, picker, generateConfig, 1);

  function getDistance(compareFunc) {
    if (compareFunc(startDate, endDate)) {
      return 'same';
    }

    if (compareFunc(startNext, endDate)) {
      return 'closing';
    }

    return 'far';
  }

  switch (picker) {
    case 'year':
      return getDistance(function (start, end) {
        return (0, _dateUtil.isSameDecade)(generateConfig, start, end);
      });

    case 'month':
      return getDistance(function (start, end) {
        return (0, _dateUtil.isSameYear)(generateConfig, start, end);
      });

    default:
      return getDistance(function (start, end) {
        return (0, _dateUtil.isSameMonth)(generateConfig, start, end);
      });
  }
}

function getRangeViewDate(values, index, picker, generateConfig) {
  var startDate = (0, _miscUtil.getValue)(values, 0);
  var endDate = (0, _miscUtil.getValue)(values, 1);

  if (index === 0) {
    return startDate;
  }

  if (startDate && endDate) {
    var distance = getStartEndDistance(startDate, endDate, picker, generateConfig);

    switch (distance) {
      case 'same':
        return startDate;

      case 'closing':
        return startDate;

      default:
        return (0, _dateUtil.getClosingViewDate)(endDate, picker, generateConfig, -1);
    }
  }

  return startDate;
}

function useRangeViewDates(_ref) {
  var values = _ref.values,
      picker = _ref.picker,
      defaultDates = _ref.defaultDates,
      generateConfig = _ref.generateConfig;

  var _React$useState = React.useState(function () {
    return [(0, _miscUtil.getValue)(defaultDates, 0), (0, _miscUtil.getValue)(defaultDates, 1)];
  }),
      _React$useState2 = _slicedToArray(_React$useState, 2),
      defaultViewDates = _React$useState2[0],
      setDefaultViewDates = _React$useState2[1];

  var _React$useState3 = React.useState(null),
      _React$useState4 = _slicedToArray(_React$useState3, 2),
      viewDates = _React$useState4[0],
      setInternalViewDates = _React$useState4[1];

  var startDate = (0, _miscUtil.getValue)(values, 0);
  var endDate = (0, _miscUtil.getValue)(values, 1);

  function getViewDate(index) {
    // If set default view date, use it
    if (defaultViewDates[index]) {
      return defaultViewDates[index];
    }

    return (0, _miscUtil.getValue)(viewDates, index) || getRangeViewDate(values, index, picker, generateConfig) || startDate || endDate || generateConfig.getNow();
  }

  function setViewDate(viewDate, index) {
    if (viewDate) {
      var newViewDates = (0, _miscUtil.updateValues)(viewDates, viewDate, index); // Set view date will clean up default one

      setDefaultViewDates( // Should always be an array
      (0, _miscUtil.updateValues)(defaultViewDates, null, index) || [null, null]); // Reset another one when not have value

      var anotherIndex = (index + 1) % 2;

      if ((0, _miscUtil.getValue)(values, anotherIndex)) {
        newViewDates = (0, _miscUtil.updateValues)(newViewDates, viewDate, anotherIndex);
      }

      setInternalViewDates(newViewDates);
    } else if (startDate || endDate) {
      // Reset all when has values when `viewDate` is `null` which means from open trigger
      setInternalViewDates(null);
    }
  }

  return [getViewDate, setViewDate];
}