semantic-ui-calendar-react/dist/pickers/dayPicker/DayPicker.js

date/time picker built from semantic-ui elements

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = exports.DAYS_ON_PAGE = void 0;

var _react = _interopRequireDefault(require("react"));

var _propTypes = _interopRequireDefault(require("prop-types"));

var _moment = _interopRequireDefault(require("moment"));

var _lodash = _interopRequireDefault(require("lodash"));

var _DayView = _interopRequireWildcard(require("../../views/DayView"));

var _lib = require("../../lib");

var _sharedFunctions = require("./sharedFunctions");

var _BasePicker2 = _interopRequireDefault(require("../BasePicker"));

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

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _typeof(obj) { 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); }

function _extends() { _extends = Object.assign || 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 _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, source[key]); }); } return target; }

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

var PAGE_WIDTH = 7;
var DAYS_ON_PAGE = _DayView.WEEKS_TO_DISPLAY * PAGE_WIDTH;
exports.DAYS_ON_PAGE = DAYS_ON_PAGE;

var DayPicker =
/*#__PURE__*/
function (_BasePicker) {
  _inherits(DayPicker, _BasePicker);

  function DayPicker(props) {
    var _this;

    _classCallCheck(this, DayPicker);

    _this = _possibleConstructorReturn(this, _getPrototypeOf(DayPicker).call(this, props));

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getSelectableCellPositions", function () {
      return _lodash.default.filter(_lodash.default.range(0, DAYS_ON_PAGE), function (d) {
        return !_lodash.default.includes(_this.getDisabledDaysPositions(), d);
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "getInitialDatePosition", function () {
      return _this.buildCalendarValues().indexOf(_this.state.date.date().toString());
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "handleChange", function (e, _ref) {
      var value = _ref.value;
      // `value` is selected date(string) like '31' or '1'
      var result = {
        year: _this.state.date.year(),
        month: _this.state.date.month(),
        date: parseInt(value)
      };

      _lodash.default.invoke(_this.props, 'onChange', e, _objectSpread({}, _this.props, {
        value: result
      }));
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "switchToNextPage", function () {
      _this.setState(function (_ref2) {
        var date = _ref2.date;
        var nextDate = date.clone();
        nextDate.add(1, 'month');
        return {
          date: nextDate
        };
      });
    });

    _defineProperty(_assertThisInitialized(_assertThisInitialized(_this)), "switchToPrevPage", function () {
      _this.setState(function (_ref3) {
        var date = _ref3.date;
        var prevDate = date.clone();
        prevDate.subtract(1, 'month');
        return {
          date: prevDate
        };
      });
    });

    _this.state = {
      /* moment instance */
      date: props.initializeWith.clone()
    };
    _this.PAGE_WIDTH = PAGE_WIDTH;
    return _this;
  }

  _createClass(DayPicker, [{
    key: "buildCalendarValues",
    value: function buildCalendarValues() {
      /*
        Return array of dates (strings) like ['31', '1', ...]
        that used to populate calendar's page.
      */
      return (0, _sharedFunctions.buildDays)(this.state.date, DAYS_ON_PAGE);
    }
  }, {
    key: "getActiveCellPosition",
    value: function getActiveCellPosition() {
      /*
        Return position of a date that should be displayed as active
        (position in array returned by `this.buildCalendarValues`).
      */
      if (this.props.value && this.props.value.isSame(this.state.date, 'month')) {
        var disabledPositions = this.getDisabledDaysPositions();
        var active = this.buildCalendarValues().map(function (day, i) {
          return _lodash.default.includes(disabledPositions, i) ? undefined : day;
        }).indexOf(this.props.value.date().toString());

        if (active >= 0) {
          return active;
        }
      }
    }
  }, {
    key: "getDisabledDaysPositions",
    value: function getDisabledDaysPositions() {
      /*
        Return position numbers of dates that should be displayed as disabled
        (position in array returned by `this.buildCalendarValues`).
      */
      var _this$props = this.props,
          disable = _this$props.disable,
          maxDate = _this$props.maxDate,
          minDate = _this$props.minDate,
          enable = _this$props.enable;
      return (0, _sharedFunctions.getDisabledDays)(disable, maxDate, minDate, this.state.date, DAYS_ON_PAGE, enable);
    }
  }, {
    key: "isNextPageAvailable",
    value: function isNextPageAvailable() {
      var _this2 = this;

      var _this$props2 = this.props,
          maxDate = _this$props2.maxDate,
          enable = _this$props2.enable;

      if (_lodash.default.isArray(enable)) {
        return _lodash.default.some(enable, function (enabledDate) {
          return enabledDate.isAfter(_this2.state.date, 'month');
        });
      }

      return (0, _sharedFunctions.isNextPageAvailable)(this.state.date, maxDate);
    }
  }, {
    key: "isPrevPageAvailable",
    value: function isPrevPageAvailable() {
      var _this3 = this;

      var _this$props3 = this.props,
          minDate = _this$props3.minDate,
          enable = _this$props3.enable;

      if (_lodash.default.isArray(enable)) {
        return _lodash.default.some(enable, function (enabledDate) {
          return enabledDate.isBefore(_this3.state.date, 'month');
        });
      }

      return (0, _sharedFunctions.isPrevPageAvailable)(this.state.date, minDate);
    }
  }, {
    key: "getCurrentDate",
    value: function getCurrentDate() {
      /* Return currently selected year and month(string) to display in calendar header. */
      return this.state.date.format('MMMM YYYY');
    }
  }, {
    key: "render",
    value: function render() {
      var rest = (0, _lib.getUnhandledProps)(DayPicker, this.props);
      return _react.default.createElement(_DayView.default, _extends({}, rest, {
        days: this.buildCalendarValues(),
        hasNextPage: this.isNextPageAvailable(),
        hasPrevPage: this.isPrevPageAvailable(),
        onNextPageBtnClick: this.switchToNextPage,
        onPrevPageBtnClick: this.switchToPrevPage,
        onDayClick: this.handleChange,
        onBlur: this.handleBlur,
        inline: this.props.inline,
        onMount: this.props.onCalendarViewMount,
        hovered: this.state.hoveredCellPosition,
        onCellHover: this.onHoveredCellPositionChange,
        currentDate: this.getCurrentDate(),
        disabled: this.getDisabledDaysPositions(),
        active: this.getActiveCellPosition()
      }));
    }
  }]);

  return DayPicker;
}(_BasePicker2.default);

_defineProperty(DayPicker, "handledProps", ["closePopup", "disable", "displayWeeks", "enable", "initializeWith", "inline", "isPickerInFocus", "isTriggerInFocus", "maxDate", "minDate", "onCalendarViewMount", "onChange", "value"]);

DayPicker.propTypes = {
  /** Called after day is selected. */
  onChange: _propTypes.default.func.isRequired,

  /** A value for initializing day picker's state. */
  initializeWith: _propTypes.default.instanceOf(_moment.default).isRequired,
  displayWeeks: _propTypes.default.bool,

  /** Currently selected day. */
  value: _propTypes.default.instanceOf(_moment.default),

  /** Array of disabled days. */
  disable: _propTypes.default.arrayOf(_propTypes.default.instanceOf(_moment.default)),

  /** Array of enabled days. */
  enable: _propTypes.default.arrayOf(_propTypes.default.instanceOf(_moment.default)),

  /** Minimal date that could be selected. */
  minDate: _propTypes.default.instanceOf(_moment.default),

  /** Maximal date that could be selected. */
  maxDate: _propTypes.default.instanceOf(_moment.default),

  /** Force popup to close. */
  closePopup: _propTypes.default.func,
  isPickerInFocus: _propTypes.default.func,
  isTriggerInFocus: _propTypes.default.func,
  onCalendarViewMount: _propTypes.default.func,
  inline: _propTypes.default.bool
};
var _default = DayPicker;
exports.default = _default;