inital commit

node_modules/react-date-range/dist/components/DateRange/index.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var _react = _interopRequireWildcard(require("react"));
+var _propTypes = _interopRequireDefault(require("prop-types"));
+var _Calendar = _interopRequireDefault(require("../Calendar"));
+var _DayCell = require("../DayCell");
+var _utils = require("../../utils");
+var _dateFns = require("date-fns");
+var _classnames = _interopRequireDefault(require("classnames"));
+var _styles = _interopRequireDefault(require("../../styles"));
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function (e) { return e ? t : r; })(e); }
+function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
+function _extends() { _extends = Object.assign ? Object.assign.bind() : function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
+function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
+function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == typeof i ? i : String(i); }
+function _toPrimitive(t, r) { if ("object" != typeof t || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != typeof i) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
+class DateRange extends _react.Component {
+  constructor(props, context) {
+    var _this;
+    super(props, context);
+    _this = this;
+    _defineProperty(this, "calcNewSelection", function (value) {
+      let isSingleValue = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
+      const focusedRange = _this.props.focusedRange || _this.state.focusedRange;
+      const {
+        ranges,
+        onChange,
+        maxDate,
+        moveRangeOnFirstSelection,
+        retainEndDateOnFirstSelection,
+        disabledDates
+      } = _this.props;
+      const focusedRangeIndex = focusedRange[0];
+      const selectedRange = ranges[focusedRangeIndex];
+      if (!selectedRange || !onChange) return {};
+      let {
+        startDate,
+        endDate
+      } = selectedRange;
+      const now = new Date();
+      let nextFocusRange;
+      if (!isSingleValue) {
+        startDate = value.startDate;
+        endDate = value.endDate;
+      } else if (focusedRange[1] === 0) {
+        // startDate selection
+        const dayOffset = (0, _dateFns.differenceInCalendarDays)(endDate || now, startDate);
+        const calculateEndDate = () => {
+          if (moveRangeOnFirstSelection) {
+            return (0, _dateFns.addDays)(value, dayOffset);
+          }
+          if (retainEndDateOnFirstSelection) {
+            if (!endDate || (0, _dateFns.isBefore)(value, endDate)) {
+              return endDate;
+            }
+            return value;
+          }
+          return value || now;
+        };
+        startDate = value;
+        endDate = calculateEndDate();
+        if (maxDate) endDate = (0, _dateFns.min)([endDate, maxDate]);
+        nextFocusRange = [focusedRange[0], 1];
+      } else {
+        endDate = value;
+      }
+
+      // reverse dates if startDate before endDate
+      let isStartDateSelected = focusedRange[1] === 0;
+      if ((0, _dateFns.isBefore)(endDate, startDate)) {
+        isStartDateSelected = !isStartDateSelected;
+        [startDate, endDate] = [endDate, startDate];
+      }
+      const inValidDatesWithinRange = disabledDates.filter(disabledDate => (0, _dateFns.isWithinInterval)(disabledDate, {
+        start: startDate,
+        end: endDate
+      }));
+      if (inValidDatesWithinRange.length > 0) {
+        if (isStartDateSelected) {
+          startDate = (0, _dateFns.addDays)((0, _dateFns.max)(inValidDatesWithinRange), 1);
+        } else {
+          endDate = (0, _dateFns.addDays)((0, _dateFns.min)(inValidDatesWithinRange), -1);
+        }
+      }
+      if (!nextFocusRange) {
+        const nextFocusRangeIndex = (0, _utils.findNextRangeIndex)(_this.props.ranges, focusedRange[0]);
+        nextFocusRange = [nextFocusRangeIndex, 0];
+      }
+      return {
+        wasValid: !(inValidDatesWithinRange.length > 0),
+        range: {
+          startDate,
+          endDate
+        },
+        nextFocusRange: nextFocusRange
+      };
+    });
+    _defineProperty(this, "setSelection", (value, isSingleValue) => {
+      const {
+        onChange,
+        ranges,
+        onRangeFocusChange
+      } = this.props;
+      const focusedRange = this.props.focusedRange || this.state.focusedRange;
+      const focusedRangeIndex = focusedRange[0];
+      const selectedRange = ranges[focusedRangeIndex];
+      if (!selectedRange) return;
+      const newSelection = this.calcNewSelection(value, isSingleValue);
+      onChange({
+        [selectedRange.key || `range${focusedRangeIndex + 1}`]: {
+          ...selectedRange,
+          ...newSelection.range
+        }
+      });
+      this.setState({
+        focusedRange: newSelection.nextFocusRange,
+        preview: null
+      });
+      onRangeFocusChange && onRangeFocusChange(newSelection.nextFocusRange);
+    });
+    _defineProperty(this, "handleRangeFocusChange", focusedRange => {
+      this.setState({
+        focusedRange
+      });
+      this.props.onRangeFocusChange && this.props.onRangeFocusChange(focusedRange);
+    });
+    _defineProperty(this, "updatePreview", val => {
+      if (!val) {
+        this.setState({
+          preview: null
+        });
+        return;
+      }
+      const {
+        rangeColors,
+        ranges
+      } = this.props;
+      const focusedRange = this.props.focusedRange || this.state.focusedRange;
+      const color = ranges[focusedRange[0]]?.color || rangeColors[focusedRange[0]] || color;
+      this.setState({
+        preview: {
+          ...val.range,
+          color
+        }
+      });
+    });
+    this.state = {
+      focusedRange: props.initialFocusedRange || [(0, _utils.findNextRangeIndex)(props.ranges), 0],
+      preview: null
+    };
+    this.styles = (0, _utils.generateStyles)([_styles.default, props.classNames]);
+  }
+  render() {
+    return /*#__PURE__*/_react.default.createElement(_Calendar.default, _extends({
+      focusedRange: this.state.focusedRange,
+      onRangeFocusChange: this.handleRangeFocusChange,
+      preview: this.state.preview,
+      onPreviewChange: value => {
+        this.updatePreview(value ? this.calcNewSelection(value) : null);
+      }
+    }, this.props, {
+      displayMode: "dateRange",
+      className: (0, _classnames.default)(this.styles.dateRangeWrapper, this.props.className),
+      onChange: this.setSelection,
+      updateRange: val => this.setSelection(val, false),
+      ref: target => {
+        this.calendar = target;
+      }
+    }));
+  }
+}
+DateRange.defaultProps = {
+  classNames: {},
+  ranges: [],
+  moveRangeOnFirstSelection: false,
+  retainEndDateOnFirstSelection: false,
+  rangeColors: ['#3d91ff', '#3ecf8e', '#fed14c'],
+  disabledDates: []
+};
+DateRange.propTypes = {
+  ..._Calendar.default.propTypes,
+  onChange: _propTypes.default.func,
+  onRangeFocusChange: _propTypes.default.func,
+  className: _propTypes.default.string,
+  ranges: _propTypes.default.arrayOf(_DayCell.rangeShape),
+  moveRangeOnFirstSelection: _propTypes.default.bool,
+  retainEndDateOnFirstSelection: _propTypes.default.bool
+};
+var _default = exports.default = DateRange;

node_modules/react-date-range/dist/components/DateRange/index.test.js

@@ -0,0 +1,86 @@
+"use strict";
+
+var _react = _interopRequireDefault(require("react"));
+var _dateFns = require("date-fns");
+var _DateRange = _interopRequireDefault(require("../DateRange"));
+var _reactTestRenderer = _interopRequireDefault(require("react-test-renderer"));
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+function _extends() { _extends = Object.assign ? Object.assign.bind() : function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
+let testRenderer = null;
+let instance = null;
+const endDate = new Date();
+const startDate = (0, _dateFns.subDays)(endDate, 7);
+const commonProps = {
+  ranges: [{
+    startDate,
+    endDate,
+    key: 'selection'
+  }],
+  onChange: () => {},
+  moveRangeOnFirstSelection: false
+};
+const compareRanges = (newRange, assertionRange) => {
+  ['startDate', 'endDate'].forEach(key => {
+    if (!newRange[key] || !assertionRange[key]) {
+      return expect(newRange[key]).toEqual(assertionRange[key]);
+    }
+    return expect((0, _dateFns.isSameDay)(newRange[key], assertionRange[key])).toEqual(true);
+  });
+};
+beforeEach(() => {
+  testRenderer = _reactTestRenderer.default.create( /*#__PURE__*/_react.default.createElement(_DateRange.default, commonProps));
+  instance = testRenderer.getInstance();
+});
+describe('DateRange', () => {
+  test('Should resolve', () => {
+    expect(_DateRange.default).toEqual(expect.anything());
+  });
+  test('calculate new selection by resetting end date', () => {
+    const methodResult = instance.calcNewSelection((0, _dateFns.subDays)(endDate, 10), true);
+    compareRanges(methodResult.range, {
+      startDate: (0, _dateFns.subDays)(endDate, 10),
+      endDate: (0, _dateFns.subDays)(endDate, 10)
+    });
+  });
+  test('calculate new selection by resetting end date if start date is not before', () => {
+    const methodResult = instance.calcNewSelection((0, _dateFns.addDays)(endDate, 2), true);
+    compareRanges(methodResult.range, {
+      startDate: (0, _dateFns.addDays)(endDate, 2),
+      endDate: (0, _dateFns.addDays)(endDate, 2)
+    });
+  });
+  test('calculate new selection based on moveRangeOnFirstSelection prop', () => {
+    testRenderer.update( /*#__PURE__*/_react.default.createElement(_DateRange.default, _extends({}, commonProps, {
+      moveRangeOnFirstSelection: true
+    })));
+    const methodResult = instance.calcNewSelection((0, _dateFns.subDays)(endDate, 10), true);
+    compareRanges(methodResult.range, {
+      startDate: (0, _dateFns.subDays)(endDate, 10),
+      endDate: (0, _dateFns.subDays)(endDate, 3)
+    });
+  });
+  test('calculate new selection by retaining end date, based on retainEndDateOnFirstSelection prop', () => {
+    testRenderer.update( /*#__PURE__*/_react.default.createElement(_DateRange.default, _extends({}, commonProps, {
+      retainEndDateOnFirstSelection: true
+    })));
+    const methodResult = instance.calcNewSelection((0, _dateFns.subDays)(endDate, 10), true);
+    compareRanges(methodResult.range, {
+      startDate: (0, _dateFns.subDays)(endDate, 10),
+      endDate
+    });
+  });
+  test('calculate new selection by retaining the unset end date, based on retainEndDateOnFirstSelection prop', () => {
+    testRenderer.update( /*#__PURE__*/_react.default.createElement(_DateRange.default, _extends({}, commonProps, {
+      ranges: [{
+        ...commonProps.ranges[0],
+        endDate: null
+      }],
+      retainEndDateOnFirstSelection: true
+    })));
+    const methodResult = instance.calcNewSelection((0, _dateFns.subDays)(endDate, 10), true);
+    compareRanges(methodResult.range, {
+      startDate: (0, _dateFns.subDays)(endDate, 10),
+      endDate: null
+    });
+  });
+});