preact-arco-design/es/Calendar/index.js

Arco Design React UI Library.

var __assign = this && this.__assign || function () {
  __assign = Object.assign || function (t) {
    for (var s, i = 1, n = arguments.length; i < n; i++) {
      s = arguments[i];

      for (var p in s) {
        if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
      }
    }

    return t;
  };

  return __assign.apply(this, arguments);
};

var __read = this && this.__read || function (o, n) {
  var m = typeof Symbol === "function" && o[Symbol.iterator];
  if (!m) return o;
  var i = m.call(o),
      r,
      ar = [],
      e;

  try {
    while ((n === void 0 || n-- > 0) && !(r = i.next()).done) {
      ar.push(r.value);
    }
  } catch (error) {
    e = {
      error: error
    };
  } finally {
    try {
      if (r && !r.done && (m = i["return"])) m.call(i);
    } finally {
      if (e) throw e.error;
    }
  }

  return ar;
};

import React, { useState, useContext, useMemo } from "preact/compat";
import merge from 'lodash/merge';
import { ConfigContext } from "../ConfigProvider";
import cs from "../_util/classNames";
import Month, { getAllDaysByTime } from "./month";
import Year from "./year";
import Header from "./header/header";
import PanelHeader from "./header/panel-header";
import useMergeProps from "../_util/hooks/useMergeProps";
import { getDayjsValue, getNow, methods } from "../_util/dayjs";

function getFormat(mode, panel) {
  return mode === 'month' || mode === 'year' && !panel ? 'YYYY-MM-DD' : 'YYYY-MM';
}

var defaultProps = {
  dayStartOfWeek: 0,
  panelWidth: 265,
  defaultMode: 'month',
  headerType: 'button',
  modes: ['month', 'year']
};

function Calendar(baseProps) {
  var _a;

  var _b = useContext(ConfigContext),
      getPrefixCls = _b.getPrefixCls,
      globalLocale = _b.locale,
      componentConfig = _b.componentConfig,
      rtl = _b.rtl;

  var props = useMergeProps(baseProps, defaultProps, componentConfig === null || componentConfig === void 0 ? void 0 : componentConfig.Calendar);
  var style = props.style,
      className = props.className,
      dayStartOfWeek = props.dayStartOfWeek,
      panel = props.panel,
      locale = props.locale,
      panelWidth = props.panelWidth,
      panelTodayBtn = props.panelTodayBtn,
      defaultPageShowDate = props.defaultPageShowDate,
      propsValue = props.value,
      propsPageShowDate = props.pageShowDate,
      defaultValue = props.defaultValue,
      propsMode = props.mode,
      defaultMode = props.defaultMode,
      onChange = props.onChange,
      onPanelChange = props.onPanelChange,
      headerRender = props.headerRender,
      headerType = props.headerType,
      modes = props.modes,
      panelOperations = props.panelOperations;
  var CALENDAR_LOCALE = merge(globalLocale.Calendar, locale);
  var prefixCls = getPrefixCls('calendar');

  var _c = __read(useState(propsMode || defaultMode), 2),
      mode = _c[0],
      setMode = _c[1];

  var innerMode = propsMode || mode;
  var format = getFormat(innerMode, panel);

  var _d = __read(useState(getDayjsValue(propsValue || defaultValue, format)), 2),
      value = _d[0],
      setValue = _d[1];

  var _e = __read(useState(getDayjsValue(defaultPageShowDate, format) || value || getNow()), 2),
      pageShowDate = _e[0],
      setPageShowDate = _e[1];

  var mergedPageShowDate = getDayjsValue(propsPageShowDate, format) || pageShowDate;
  var mergedValue = 'value' in props ? getDayjsValue(propsValue, format) : value; // page data list

  var pageData = useMemo(function () {
    return getAllDaysByTime(props, mergedPageShowDate);
  }, [mergedPageShowDate.toString(), innerMode, dayStartOfWeek]); // value / pageShowDate / pageData

  function move(time) {
    setValue(time);
    onChange && onChange(time);
    onChangePageDate(time);
  }

  function onChangePageDate(time) {
    setPageShowDate(time);
    onPanelChange && onPanelChange(time);
  }

  function selectHandler(time, disabled) {
    if (!disabled) {
      move(time);
    }
  }

  var headerValueFormat = '';

  if (innerMode === 'month') {
    headerValueFormat = CALENDAR_LOCALE.formatMonth;
  } else if (innerMode === 'year') {
    headerValueFormat = CALENDAR_LOCALE.formatYear;
  }

  function changePageShowDate(type, unit) {
    var newPageShowDate;

    if (type === 'prev') {
      newPageShowDate = methods.subtract(mergedPageShowDate, 1, unit);
    }

    if (type === 'next') {
      newPageShowDate = methods.add(mergedPageShowDate, 1, unit);
    }

    setPageShowDate(newPageShowDate);
    onPanelChange && onPanelChange(newPageShowDate);
  }

  function onChangeYear(year) {
    var newValue = methods.set(mergedPageShowDate, 'year', year);
    setPageShowDate(newValue);
    onPanelChange && onPanelChange(newValue);
  }

  function onChangeMonth(month) {
    var newValue = methods.set(mergedPageShowDate, 'month', month - 1);
    setPageShowDate(newValue);
    onPanelChange && onPanelChange(newValue);
  }

  function changeMode(mode) {
    setMode(mode);
  }

  var classNames = cs(prefixCls, innerMode === 'month' ? "".concat(prefixCls, "-mode-month") : "".concat(prefixCls, "-mode-year"), (_a = {}, _a["".concat(prefixCls, "-panel")] = panel && (innerMode === 'month' || innerMode === 'year'), _a["".concat(prefixCls, "-rtl")] = rtl, _a), className);
  var baseStyle = panel ? {
    width: panelWidth
  } : {};
  var baseHeaderProps = {
    prefixCls: prefixCls,
    changePageShowDate: changePageShowDate,
    headerValueFormat: headerValueFormat,
    mergedPageShowDate: mergedPageShowDate,
    modes: modes,
    innerMode: innerMode,
    panelOperations: panelOperations
  };
  return React.createElement("div", {
    className: classNames,
    style: __assign(__assign({}, style), baseStyle)
  }, typeof headerRender === 'function' ? headerRender({
    value: mergedValue,
    pageShowDate: mergedPageShowDate,
    onChangeMode: changeMode,
    onChange: move,
    onChangePageDate: onChangePageDate
  }) : panel ? React.createElement(PanelHeader, __assign({}, baseHeaderProps)) : React.createElement(Header, __assign({}, baseHeaderProps, {
    CALENDAR_LOCALE: CALENDAR_LOCALE,
    move: move,
    innerMode: innerMode,
    changeMode: changeMode,
    onChangeYear: onChangeYear,
    onChangeMonth: onChangeMonth,
    headerType: headerType
  })), innerMode === 'month' && React.createElement("div", {
    className: "".concat(prefixCls, "-body")
  }, React.createElement(Month, __assign({}, props, {
    prefixCls: prefixCls,
    pageData: pageData,
    mergedValue: mergedValue,
    innerMode: innerMode,
    selectHandler: selectHandler,
    mergedPageShowDate: mergedPageShowDate,
    CALENDAR_LOCALE: CALENDAR_LOCALE
  }))), innerMode === 'year' && React.createElement("div", {
    className: "".concat(prefixCls, "-body")
  }, React.createElement(Year, __assign({}, props, {
    prefixCls: prefixCls,
    pageData: pageData,
    mergedPageShowDate: mergedPageShowDate,
    innerMode: innerMode,
    mergedValue: mergedValue,
    selectHandler: selectHandler,
    CALENDAR_LOCALE: CALENDAR_LOCALE
  }))), panelTodayBtn && panel && React.createElement("div", {
    className: "".concat(prefixCls, "-footer-btn-wrapper")
  }, CALENDAR_LOCALE.today));
}

Calendar.displayName = 'Calendar';
export default Calendar;