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 _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; }

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

import React, { PureComponent } from 'react';
import classNames from 'classnames';
import DateTableHead from './date-table-head';
import { isDisabledDate, DAYS_OF_WEEK, CALENDAR_TABLE_COL_COUNT, CALENDAR_TABLE_ROW_COUNT } from '../utils';

function isSameDay(a, b) {
  return a && b && a.isSame(b, 'day');
}

function isRangeDate(date, startDate, endDate) {
  return date.format('L') !== startDate.format('L') && date.format('L') !== endDate.format('L') && date.valueOf() > startDate.valueOf() && date.valueOf() < endDate.valueOf();
}

function isLastMonthDate(date, target) {
  if (date.year() < target.year()) {
    return 1;
  }

  return date.year() === target.year() && date.month() < target.month();
}

function isNextMonthDate(date, target) {
  if (date.year() > target.year()) {
    return 1;
  }

  return date.year() === target.year() && date.month() > target.month();
}

var DateTable =
/*#__PURE__*/
function (_PureComponent) {
  _inherits(DateTable, _PureComponent);

  function DateTable() {
    _classCallCheck(this, DateTable);

    return _possibleConstructorReturn(this, _getPrototypeOf(DateTable).apply(this, arguments));
  }

  _createClass(DateTable, [{
    key: "render",
    value: function render() {
      var _this$props = this.props,
          prefix = _this$props.prefix,
          visibleMonth = _this$props.visibleMonth,
          showOtherMonth = _this$props.showOtherMonth,
          endValue = _this$props.endValue,
          format = _this$props.format,
          today = _this$props.today,
          momentLocale = _this$props.momentLocale,
          dateCellRender = _this$props.dateCellRender,
          disabledDate = _this$props.disabledDate,
          onSelectDate = _this$props.onSelectDate;
      var startValue = this.props.startValue || this.props.value;
      var firstDayOfMonth = visibleMonth.clone().startOf('month'); // 该月的 1 号

      var firstDayOfMonthInWeek = firstDayOfMonth.day(); // 星期几

      var firstDayOfWeek = momentLocale.firstDayOfWeek();
      var datesOfLastMonthCount = (firstDayOfMonthInWeek + DAYS_OF_WEEK - firstDayOfWeek) % DAYS_OF_WEEK;
      var lastMonthDate = firstDayOfMonth.clone();
      lastMonthDate.add(0 - datesOfLastMonthCount, 'days');
      var counter = 0;
      var currentDate;
      var dateList = [];

      for (var i = 0; i < CALENDAR_TABLE_ROW_COUNT; i++) {
        for (var j = 0; j < CALENDAR_TABLE_COL_COUNT; j++) {
          currentDate = lastMonthDate;

          if (counter) {
            currentDate = currentDate.clone();
            currentDate.add(counter, 'days');
          }

          dateList.push(currentDate);
          counter++;
        }
      }

      counter = 0; // reset counter

      var monthElements = [];

      for (var _i = 0; _i < CALENDAR_TABLE_ROW_COUNT; _i++) {
        var weekElements = [];

        for (var _j = 0; _j < CALENDAR_TABLE_COL_COUNT; _j++) {
          var _classNames;

          currentDate = dateList[counter];
          var isLastMonth = isLastMonthDate(currentDate, visibleMonth);
          var isNextMonth = isNextMonthDate(currentDate, visibleMonth);
          var isCurrentMonth = !isLastMonth && !isNextMonth;
          var isDisabled = isDisabledDate(currentDate, disabledDate, 'date');
          var isToday = !isDisabled && isSameDay(currentDate, today) && isCurrentMonth;
          var isSelected = !isDisabled && (isSameDay(currentDate, startValue) || isSameDay(currentDate, endValue)) && isCurrentMonth;
          var isInRange = !isDisabled && startValue && endValue && isRangeDate(currentDate, startValue, endValue) && isCurrentMonth;
          var cellContent = !showOtherMonth && !isCurrentMonth ? null : dateCellRender(currentDate);
          var elementCls = classNames((_classNames = {}, _defineProperty(_classNames, "".concat(prefix, "calendar-cell"), true), _defineProperty(_classNames, "".concat(prefix, "calendar-cell-prev-month"), isLastMonth), _defineProperty(_classNames, "".concat(prefix, "calendar-cell-next-month"), isNextMonth), _defineProperty(_classNames, "".concat(prefix, "calendar-cell-current"), isToday), _defineProperty(_classNames, "".concat(prefix, "inrange"), isInRange), _defineProperty(_classNames, "".concat(prefix, "selected"), isSelected), _defineProperty(_classNames, "".concat(prefix, "disabled"), cellContent && isDisabled), _classNames));
          weekElements.push(React.createElement("td", {
            key: counter,
            title: currentDate.format(format),
            onClick: isDisabled ? undefined : onSelectDate.bind(null, currentDate),
            className: elementCls,
            role: "cell",
            "aria-disabled": isDisabled ? 'true' : 'false',
            "aria-selected": isSelected ? 'true' : 'false'
          }, React.createElement("div", {
            className: "".concat(prefix, "calendar-date")
          }, cellContent)));
          counter++;
        }

        monthElements.push(React.createElement("tr", {
          key: _i,
          role: "row"
        }, weekElements));
      }

      return React.createElement("table", {
        className: "".concat(prefix, "calendar-table"),
        role: "grid"
      }, React.createElement(DateTableHead, _extends({}, this.props, {
        momentLocale: momentLocale
      })), React.createElement("tbody", {
        className: "".concat(prefix, "calendar-tbody"),
        role: "rowgroup"
      }, monthElements));
    }
  }]);

  return DateTable;
}(PureComponent);

export default DateTable;