127 lines
4.7 KiB
JavaScript
127 lines
4.7 KiB
JavaScript
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
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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."); }
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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); }
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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; }
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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; }
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function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
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import * as React from 'react';
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import { getValue, updateValues } from '../utils/miscUtil';
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import { getClosingViewDate, isSameYear, isSameMonth, isSameDecade } from '../utils/dateUtil';
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function getStartEndDistance(startDate, endDate, picker, generateConfig) {
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var startNext = getClosingViewDate(startDate, picker, generateConfig, 1);
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function getDistance(compareFunc) {
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if (compareFunc(startDate, endDate)) {
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return 'same';
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}
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if (compareFunc(startNext, endDate)) {
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return 'closing';
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}
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return 'far';
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}
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switch (picker) {
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case 'year':
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return getDistance(function (start, end) {
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return isSameDecade(generateConfig, start, end);
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});
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case 'month':
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return getDistance(function (start, end) {
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return isSameYear(generateConfig, start, end);
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});
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default:
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return getDistance(function (start, end) {
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return isSameMonth(generateConfig, start, end);
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});
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}
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}
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function getRangeViewDate(values, index, picker, generateConfig) {
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var startDate = getValue(values, 0);
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var endDate = getValue(values, 1);
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if (index === 0) {
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return startDate;
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}
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if (startDate && endDate) {
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var distance = getStartEndDistance(startDate, endDate, picker, generateConfig);
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switch (distance) {
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case 'same':
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return startDate;
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case 'closing':
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return startDate;
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default:
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return getClosingViewDate(endDate, picker, generateConfig, -1);
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}
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}
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return startDate;
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}
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export default function useRangeViewDates(_ref) {
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var values = _ref.values,
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picker = _ref.picker,
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defaultDates = _ref.defaultDates,
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generateConfig = _ref.generateConfig;
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var _React$useState = React.useState(function () {
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return [getValue(defaultDates, 0), getValue(defaultDates, 1)];
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}),
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_React$useState2 = _slicedToArray(_React$useState, 2),
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defaultViewDates = _React$useState2[0],
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setDefaultViewDates = _React$useState2[1];
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var _React$useState3 = React.useState(null),
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_React$useState4 = _slicedToArray(_React$useState3, 2),
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viewDates = _React$useState4[0],
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setInternalViewDates = _React$useState4[1];
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var startDate = getValue(values, 0);
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var endDate = getValue(values, 1);
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function getViewDate(index) {
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// If set default view date, use it
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if (defaultViewDates[index]) {
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return defaultViewDates[index];
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}
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return getValue(viewDates, index) || getRangeViewDate(values, index, picker, generateConfig) || startDate || endDate || generateConfig.getNow();
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}
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function setViewDate(viewDate, index) {
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if (viewDate) {
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var newViewDates = updateValues(viewDates, viewDate, index); // Set view date will clean up default one
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setDefaultViewDates( // Should always be an array
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updateValues(defaultViewDates, null, index) || [null, null]); // Reset another one when not have value
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var anotherIndex = (index + 1) % 2;
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if (getValue(values, anotherIndex)) {
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newViewDates = updateValues(newViewDates, viewDate, anotherIndex);
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}
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setInternalViewDates(newViewDates);
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} else if (startDate || endDate) {
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// Reset all when has values when `viewDate` is `null` which means from open trigger
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setInternalViewDates(null);
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}
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}
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return [getViewDate, setViewDate];
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} |