效果图
下载js-calendar-converter.js
代码仓库
jjonline/calendar.js: 中国农历（阴阳历）和西元阳历即公历互转JavaScript库
将下载的js-calendar-converter.js，放到utils文件夹下，文件最后一行加上
javascript
export default calendarjs-calendar-converter.js文件内容
javascript
var calendar = (function () {
'use strict';
var lunarInfo = [0x04bd8, 0x04ae0, 0x0a570, 0x054d5, 0x0d260, 0x0d950, 0x16554, 0x056a0, 0x09ad0, 0x055d2,
//1900-1909
0x04ae0, 0x0a5b6, 0x0a4d0, 0x0d250, 0x1d255, 0x0b540, 0x0d6a0, 0x0ada2, 0x095b0, 0x14977,
//1910-1919
0x04970, 0x0a4b0, 0x0b4b5, 0x06a50, 0x06d40, 0x1ab54, 0x02b60, 0x09570, 0x052f2, 0x04970,
//1920-1929
0x06566, 0x0d4a0, 0x0ea50, 0x16a95, 0x05ad0, 0x02b60, 0x186e3, 0x092e0, 0x1c8d7, 0x0c950,
//1930-1939
0x0d4a0, 0x1d8a6, 0x0b550, 0x056a0, 0x1a5b4, 0x025d0, 0x092d0, 0x0d2b2, 0x0a950, 0x0b557,
//1940-1949
0x06ca0, 0x0b550, 0x15355, 0x04da0, 0x0a5b0, 0x14573, 0x052b0, 0x0a9a8, 0x0e950, 0x06aa0,
//1950-1959
0x0aea6, 0x0ab50, 0x04b60, 0x0aae4, 0x0a570, 0x05260, 0x0f263, 0x0d950, 0x05b57, 0x056a0,
//1960-1969
0x096d0, 0x04dd5, 0x04ad0, 0x0a4d0, 0x0d4d4, 0x0d250, 0x0d558, 0x0b540, 0x0b6a0, 0x195a6,
//1970-1979
0x095b0, 0x049b0, 0x0a974, 0x0a4b0, 0x0b27a, 0x06a50, 0x06d40, 0x0af46, 0x0ab60, 0x09570,
//1980-1989
0x04af5, 0x04970, 0x064b0, 0x074a3, 0x0ea50, 0x06b58, 0x05ac0, 0x0ab60, 0x096d5, 0x092e0,
//1990-1999
0x0c960, 0x0d954, 0x0d4a0, 0x0da50, 0x07552, 0x056a0, 0x0abb7, 0x025d0, 0x092d0, 0x0cab5,
//2000-2009
0x0a950, 0x0b4a0, 0x0baa4, 0x0ad50, 0x055d9, 0x04ba0, 0x0a5b0, 0x15176, 0x052b0, 0x0a930,
//2010-2019
0x07954, 0x06aa0, 0x0ad50, 0x05b52, 0x04b60, 0x0a6e6, 0x0a4e0, 0x0d260, 0x0ea65, 0x0d530,
//2020-2029
0x05aa0, 0x076a3, 0x096d0, 0x04afb, 0x04ad0, 0x0a4d0, 0x1d0b6, 0x0d250, 0x0d520, 0x0dd45,
//2030-2039
0x0b5a0, 0x056d0, 0x055b2, 0x049b0, 0x0a577, 0x0a4b0, 0x0aa50, 0x1b255, 0x06d20, 0x0ada0,
//2040-2049
/**Add By JJonline@JJonline.Cn**/
0x14b63, 0x09370, 0x049f8, 0x04970, 0x064b0, 0x168a6, 0x0ea50, 0x06b20, 0x1a6c4, 0x0aae0,
//2050-2059
0x092e0, 0x0d2e3, 0x0c960, 0x0d557, 0x0d4a0, 0x0da50, 0x05d55, 0x056a0, 0x0a6d0, 0x055d4,
//2060-2069
0x052d0, 0x0a9b8, 0x0a950, 0x0b4a0, 0x0b6a6, 0x0ad50, 0x055a0, 0x0aba4, 0x0a5b0, 0x052b0,
//2070-2079
0x0b273, 0x06930, 0x07337, 0x06aa0, 0x0ad50, 0x14b55, 0x04b60, 0x0a570, 0x054e4, 0x0d160,
//2080-2089
0x0e968, 0x0d520, 0x0daa0, 0x16aa6, 0x056d0, 0x04ae0, 0x0a9d4, 0x0a2d0, 0x0d150, 0x0f252,
//2090-2099
0x0d520]; //2100
var solarMonth = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
var Gan = ["\u7532", "\u4E59", "\u4E19", "\u4E01", "\u620A", "\u5DF1", "\u5E9A", "\u8F9B", "\u58EC", "\u7678"];
var Zhi = ["\u5B50", "\u4E11", "\u5BC5", "\u536F", "\u8FB0", "\u5DF3", "\u5348", "\u672A", "\u7533", "\u9149", "\u620C", "\u4EA5"];
var ChineseZodiac = ["\u9F20", "\u725B", "\u864E", "\u5154", "\u9F99", "\u86C7", "\u9A6C", "\u7F8A", "\u7334", "\u9E21", "\u72D7", "\u732A"];
var festival = {
'1-1': {
title: '元旦节'
},
'2-14': {
title: '情人节'
},
'5-1': {
title: '劳动节'
},
'5-4': {
title: '青年节'
},
'6-1': {
title: '儿童节'
},
'9-10': {
title: '教师节'
},
'10-1': {
title: '国庆节'
},
'12-25': {
title: '圣诞节'
},
'3-8': {
title: '妇女节'
},
'3-12': {
title: '植树节'
},
'4-1': {
title: '愚人节'
},
'5-12': {
title: '护士节'
},
'7-1': {
title: '建党节'
},
'8-1': {
title: '建军节'
},
'12-24': {
title: '平安夜'
}
};
var lFestival = {
'12-30': {
title: '除夕'
},
'1-1': {
title: '春节'
},
'1-15': {
title: '元宵节'
},
'2-2': {
title: '龙抬头'
},
'5-5': {
title: '端午节'
},
'7-7': {
title: '七夕节'
},
'7-15': {
title: '中元节'
},
'8-15': {
title: '中秋节'
},
'9-9': {
title: '重阳节'
},
'10-1': {
title: '寒衣节'
},
'10-15': {
title: '下元节'
},
'12-8': {
title: '腊八节'
},
'12-23': {
title: '北方小年'
},
'12-24': {
title: '南方小年'
}
};
var solarTerm = ["\u5C0F\u5BD2", "\u5927\u5BD2", "\u7ACB\u6625", "\u96E8\u6C34", "\u60CA\u86F0", "\u6625\u5206", "\u6E05\u660E", "\u8C37\u96E8", "\u7ACB\u590F", "\u5C0F\u6EE1", "\u8292\u79CD", "\u590F\u81F3", "\u5C0F\u6691", "\u5927\u6691", "\u7ACB\u79CB", "\u5904\u6691", "\u767D\u9732", "\u79CB\u5206", "\u5BD2\u9732", "\u971C\u964D", "\u7ACB\u51AC", "\u5C0F\u96EA", "\u5927\u96EA", "\u51AC\u81F3"];
var sTermInfo = ['9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf97c3598082c95f8c965cc920f', '97bd0b06bdb0722c965ce1cfcc920f', 'b027097bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf97c359801ec95f8c965cc920f', '97bd0b06bdb0722c965ce1cfcc920f', 'b027097bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf97c359801ec95f8c965cc920f', '97bd0b06bdb0722c965ce1cfcc920f', 'b027097bd097c36b0b6fc9274c91aa', '9778397bd19801ec9210c965cc920e', '97b6b97bd19801ec95f8c965cc920f', '97bd09801d98082c95f8e1cfcc920f', '97bd097bd097c36b0b6fc9210c8dc2', '9778397bd197c36c9210c9274c91aa', '97b6b97bd19801ec95f8c965cc920e', '97bd09801d98082c95f8e1cfcc920f', '97bd097bd097c36b0b6fc9210c8dc2', '9778397bd097c36c9210c9274c91aa', '97b6b97bd19801ec95f8c965cc920e', '97bcf97c3598082c95f8e1cfcc920f', '97bd097bd097c36b0b6fc9210c8dc2', '9778397bd097c36c9210c9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf97c3598082c95f8c965cc920f', '97bd097bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf97c3598082c95f8c965cc920f', '97bd097bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf97c359801ec95f8c965cc920f', '97bd097bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf97c359801ec95f8c965cc920f', '97bd097bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf97c359801ec95f8c965cc920f', '97bd097bd07f595b0b6fc920fb0722', '9778397bd097c36b0b6fc9210c8dc2', '9778397bd19801ec9210c9274c920e', '97b6b97bd19801ec95f8c965cc920f', '97bd07f5307f595b0b0bc920fb0722', '7f0e397bd097c36b0b6fc9210c8dc2', '9778397bd097c36c9210c9274c920e', '97b6b97bd19801ec95f8c965cc920f', '97bd07f5307f595b0b0bc920fb0722', '7f0e397bd097c36b0b6fc9210c8dc2', '9778397bd097c36c9210c9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bd07f1487f595b0b0bc920fb0722', '7f0e397bd097c36b0b6fc9210c8dc2', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf7f1487f595b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf7f1487f595b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf7f1487f531b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c965cc920e', '97bcf7f1487f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b97bd19801ec9210c9274c920e', '97bcf7f0e47f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722', '9778397bd097c36b0b6fc9210c91aa', '97b6b97bd197c36c9210c9274c920e', '97bcf7f0e47f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722', '9778397bd097c36b0b6fc9210c8dc2', '9778397bd097c36c9210c9274c920e', '97b6b7f0e47f531b0723b0b6fb0722', '7f0e37f5307f595b0b0bc920fb0722', '7f0e397bd097c36b0b6fc9210c8dc2', '9778397bd097c36b0b70c9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721', '7f0e37f1487f595b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc9210c8dc2', '9778397bd097c36b0b6fc9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721', '7f0e27f1487f595b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722', '9778397bd097c36b0b6fc9274c91aa', '97b6b7f0e47f531b0723b0787b0721', '7f0e27f0e47f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722', '9778397bd097c36b0b6fc9210c91aa', '97b6b7f0e47f149b0723b0787b0721', '7f0e27f0e47f531b0723b0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722', '9778397bd097c36b0b6fc9210c8dc2', '977837f0e37f149b0723b0787b0721', '7f07e7f0e47f531b0723b0b6fb0722', '7f0e37f5307f595b0b0bc920fb0722', '7f0e397bd097c35b0b6fc9210c8dc2', '977837f0e37f14998082b0787b0721', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e37f1487f595b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc9210c8dc2', '977837f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '977837f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd097c35b0b6fc920fb0722', '977837f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722', '977837f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722', '977837f0e37f14998082b0787b06bd', '7f07e7f0e47f149b0723b0787b0721', '7f0e27f0e47f531b0b0bb0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722', '977837f0e37f14998082b0723b06bd', '7f07e7f0e37f149b0723b0787b0721', '7f0e27f0e47f531b0723b0b6fb0722', '7f0e397bd07f595b0b0bc920fb0722', '977837f0e37f14898082b0723b02d5', '7ec967f0e37f14998082b0787b0721', '7f07e7f0e47f531b0723b0b6fb0722', '7f0e37f1487f595b0b0bb0b6fb0722', '7f0e37f0e37f14898082b0723b02d5', '7ec967f0e37f14998082b0787b0721', '7f07e7f0e47f531b0723b0b6fb0722', '7f0e37f1487f531b0b0bb0b6fb0722', '7f0e37f0e37f14898082b0723b02d5', '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e37f1487f531b0b0bb0b6fb0722', '7f0e37f0e37f14898082b072297c35', '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e37f0e37f14898082b072297c35', '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e37f0e366aa89801eb072297c35', '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f149b0723b0787b0721', '7f0e27f1487f531b0b0bb0b6fb0722', '7f0e37f0e366aa89801eb072297c35', '7ec967f0e37f14998082b0723b06bd', '7f07e7f0e47f149b0723b0787b0721', '7f0e27f0e47f531b0723b0b6fb0722', '7f0e37f0e366aa89801eb072297c35', '7ec967f0e37f14998082b0723b06bd', '7f07e7f0e37f14998083b0787b0721', '7f0e27f0e47f531b0723b0b6fb0722', '7f0e37f0e366aa89801eb072297c35', '7ec967f0e37f14898082b0723b02d5', '7f07e7f0e37f14998082b0787b0721', '7f07e7f0e47f531b0723b0b6fb0722', '7f0e36665b66aa89801e9808297c35', '665f67f0e37f14898082b0723b02d5', '7ec967f0e37f14998082b0787b0721', '7f07e7f0e47f531b0723b0b6fb0722', '7f0e36665b66a449801e9808297c35', '665f67f0e37f14898082b0723b02d5', '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e36665b66a449801e9808297c35', '665f67f0e37f14898082b072297c35', '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e26665b66a449801e9808297c35', '665f67f0e37f1489801eb072297c35', '7ec967f0e37f14998082b0787b06bd', '7f07e7f0e47f531b0723b0b6fb0721', '7f0e27f1487f531b0b0bb0b6fb0722'];
var nStr1 = ["\u65E5", "\u4E00", "\u4E8C", "\u4E09", "\u56DB", "\u4E94", "\u516D", "\u4E03", "\u516B", "\u4E5D", "\u5341"];
var nStr2 = ["\u521D", "\u5341", "\u5EFF", "\u5345"];
var nStr3 = ["\u6B63", "\u4E8C", "\u4E09", "\u56DB", "\u4E94", "\u516D", "\u4E03", "\u516B", "\u4E5D", "\u5341", "\u51AC", "\u814A"];
/**
* @1900-2100区间内的公历、农历互转
* @charset UTF-8
* @Author Jea杨(JJonline@JJonline.Cn)
* @Time 2014-7-21
* @Time 2016-8-13 Fixed 2033hex、Attribution Annals
* @Time 2016-9-25 Fixed lunar LeapMonth Param Bug
* @Time 2017-7-24 Fixed use getTerm Func Param Error.use solar year,NOT lunar year
* @Version 1.0.3
* @公历转农历：calendar.solar2lunar(1987,11,01); //[you can ignore params of prefix 0]
* @农历转公历：calendar.lunar2solar(1987,09,10); //[you can ignore params of prefix 0]
*/
var calendar = {
/**
* 农历1900-2100的润大小信息表
* @Array Of Property
* @return Hex
*/
lunarInfo: lunarInfo,
/**
* 公历每个月份的天数普通表
* @Array Of Property
* @return Number
*/
solarMonth: solarMonth,
/**
* 天干地支之天干速查表
* @Array Of Property trans["甲","乙","丙","丁","戊","己","庚","辛","壬","癸"]
* @return Cn string
*/
Gan: Gan,
/**
* 天干地支之地支速查表
* @Array Of Property
* @trans["子","丑","寅","卯","辰","巳","午","未","申","酉","戌","亥"]
* @return Cn string
*/
Zhi: Zhi,
/**
* 天干地支之地支速查表<=>生肖
* @Array Of Property
* @trans["鼠","牛","虎","兔","龙","蛇","马","羊","猴","鸡","狗","猪"]
* @return Cn string
*/
Animals: ChineseZodiac,
/**
* 阳历节日
*/
festival: festival,
/**
* 农历节日
*/
lFestival: lFestival,
/**
* 24节气速查表
* @Array Of Property
* @trans["小寒","大寒","立春","雨水","惊蛰","春分","清明","谷雨","立夏","小满","芒种","夏至","小暑","大暑","立秋","处暑","白露","秋分","寒露","霜降","立冬","小雪","大雪","冬至"]
* @return Cn string
*/
solarTerm: solarTerm,
/**
* 1900-2100各年的24节气日期速查表
* @Array Of Property
* @return 0x string For splice
*/
sTermInfo: sTermInfo,
/**
* 数字转中文速查表
* @Array Of Property
* @trans ['日','一','二','三','四','五','六','七','八','九','十']
* @return Cn string
*/
nStr1: nStr1,
/**
* 日期转农历称呼速查表
* @Array Of Property
* @trans ['初','十','廿','卅']
* @return Cn string
*/
nStr2: nStr2,
/**
* 月份转农历称呼速查表
* @Array Of Property
* @trans ['正','一','二','三','四','五','六','七','八','九','十','冬','腊']
* @return Cn string
*/
nStr3: nStr3,
/**
* 返回默认定义的阳历节日
*/
getFestival: function getFestival() {
return this.festival;
},
/**
* 返回默认定义的内容里节日
*/
getLunarFestival: function getLunarFestival() {
return this.lFestival;
},
/**
*
* @param param {Object} 按照festival的格式输入数据，设置阳历节日
*/
setFestival: function setFestival() {
var param = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
this.festival = param;
},
/**
*
* @param param {Object} 按照lFestival的格式输入数据，设置农历节日
*/
setLunarFestival: function setLunarFestival() {
var param = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
this.lFestival = param;
},
/**
* 返回农历y年一整年的总天数
* @param y lunar Year
* @return Number
* @eg:var count = calendar.lYearDays(1987) ;//count=387
*/
lYearDays: function lYearDays(y) {
var i,
sum = 348;
for (i = 0x8000; i > 0x8; i >>= 1) {
sum += this.lunarInfo[y - 1900] & i ? 1 : 0;
}
return sum + this.leapDays(y);
},
/**
* 返回农历y年闰月是哪个月；若y年没有闰月 则返回0
* @param y lunar Year
* @return Number (0-12)
* @eg:var leapMonth = calendar.leapMonth(1987) ;//leapMonth=6
*/
leapMonth: function leapMonth(y) {
//闰字编码 \u95f0
return this.lunarInfo[y - 1900] & 0xf;
},
/**
* 返回农历y年闰月的天数 若该年没有闰月则返回0
* @param y lunar Year
* @return Number (0、29、30)
* @eg:var leapMonthDay = calendar.leapDays(1987) ;//leapMonthDay=29
*/
leapDays: function leapDays(y) {
if (this.leapMonth(y)) {
return this.lunarInfo[y - 1900] & 0x10000 ? 30 : 29;
}
return 0;
},
/**
* 返回农历y年m月（非闰月）的总天数，计算m为闰月时的天数请使用leapDays方法
* @param y lunar Year
* @param m lunar Month
* @return Number (-1、29、30)
* @eg:var MonthDay = calendar.monthDays(1987,9) ;//MonthDay=29
*/
monthDays: function monthDays(y, m) {
if (m > 12 || m < 1) {
return -1;
} //月份参数从1至12，参数错误返回-1
return this.lunarInfo[y - 1900] & 0x10000 >> m ? 30 : 29;
},
/**
* 返回公历(!)y年m月的天数
* @param y solar Year
* @param m solar Month
* @return Number (-1、28、29、30、31)
* @eg:var solarMonthDay = calendar.leapDays(1987) ;//solarMonthDay=30
*/
solarDays: function solarDays(y, m) {
if (m > 12 || m < 1) {
return -1;
} //若参数错误 返回-1
var ms = m - 1;
if (ms === 1) {
//2月份的闰平规律测算后确认返回28或29
return y % 4 === 0 && y % 100 !== 0 || y % 400 === 0 ? 29 : 28;
} else {
return this.solarMonth[ms];
}
},
/**
* 农历年份转换为干支纪年
* @param lYear 农历年的年份数
* @return Cn string
*/
toGanZhiYear: function toGanZhiYear(lYear) {
var ganKey = (lYear - 3) % 10;
var zhiKey = (lYear - 3) % 12;
if (ganKey === 0) ganKey = 10; //如果余数为0则为最后一个天干
if (zhiKey === 0) zhiKey = 12; //如果余数为0则为最后一个地支
return this.Gan[ganKey - 1] + this.Zhi[zhiKey - 1];
},
/**
* 公历月、日判断所属星座
* @param cMonth [description]
* @param cDay [description]
* @return Cn string
*/
toAstro: function toAstro(cMonth, cDay) {
var s = "\u6469\u7FAF\u6C34\u74F6\u53CC\u9C7C\u767D\u7F8A\u91D1\u725B\u53CC\u5B50\u5DE8\u87F9\u72EE\u5B50\u5904\u5973\u5929\u79E4\u5929\u874E\u5C04\u624B\u6469\u7FAF";
var arr = [20, 19, 21, 21, 21, 22, 23, 23, 23, 23, 22, 22];
return s.substr(cMonth * 2 - (cDay < arr[cMonth - 1] ? 2 : 0), 2) + "\u5EA7"; //座
},
/**
* 传入offset偏移量返回干支
* @param offset 相对甲子的偏移量
* @return Cn string
*/
toGanZhi: function toGanZhi(offset) {
return this.Gan[offset % 10] + this.Zhi[offset % 12];
},
/**
* 传入公历(!)y年获得该年第n个节气的公历日期
* @param y y公历年(1900-2100)
* @param n n二十四节气中的第几个节气(1~24)；从n=1(小寒)算起
* @return day Number
* @eg:var _24 = calendar.getTerm(1987,3) ;//_24=4;意即1987年2月4日立春
*/
getTerm: function getTerm(y, n) {
if (y < 1900 || y > 2100 || n < 1 || n > 24) {
return -1;
}
var _table = this.sTermInfo[y - 1900];
var _calcDay = [];
for (var index = 0; index < _table.length; index += 5) {
var chunk = parseInt('0x' + _table.substr(index, 5)).toString();
_calcDay.push(chunk[0], chunk.substr(1, 2), chunk[3], chunk.substr(4, 2));
}
return parseInt(_calcDay[n - 1]);
},
/**
* 传入农历数字月份返回汉语通俗表示法
* @param m lunar month
* @return Cn string
* @eg:var cnMonth = calendar.toChinaMonth(12) ;//cnMonth='腊月'
*/
toChinaMonth: function toChinaMonth(m) {
// 月 => \u6708
if (m > 12 || m < 1) {
return -1;
} //若参数错误 返回-1
var s = this.nStr3[m - 1];
s += "\u6708"; //加上月字
return s;
},
/**
* 传入农历日期数字返回汉字表示法
* @param d lunar day
* @return Cn string
* @eg:var cnDay = calendar.toChinaDay(21) ;//cnMonth='廿一'
*/
toChinaDay: function toChinaDay(d) {
//日 => \u65e5
var s;
switch (d) {
case 10:
s = "\u521D\u5341";
break;
case 20:
s = "\u4E8C\u5341";
break;
case 30:
s = "\u4E09\u5341";
break;
default:
s = this.nStr2[Math.floor(d / 10)];
s += this.nStr1[d % 10];
}
return s;
},
/**
* 年份转生肖[!仅能大致转换] => 精确划分生肖分界线是"立春"
* @param y year
* @return Cn string
* @eg:var animal = calendar.getAnimal(1987) ;//animal='兔'
*/
getAnimal: function getAnimal(y) {
return this.Animals[(y - 4) % 12];
},
/**
* 传入阳历年月日获得详细的公历、农历object信息 <=>JSON
* !important! 公历参数区间1900.1.31~2100.12.31
* @param yPara solar year
* @param mPara solar month
* @param dPara solar day
* @return JSON object
* @eg:console.log(calendar.solar2lunar(1987,11,01));
*/
solar2lunar: function solar2lunar(yPara, mPara, dPara) {
var y = parseInt(yPara);
var m = parseInt(mPara);
var d = parseInt(dPara);
//年份限定、上限
if (y < 1900 || y > 2100) {
return -1; // undefined转换为数字变为NaN
}
//公历传参最下限
if (y === 1900 && m === 1 && d < 31) {
return -1;
}
//未传参 获得当天
var objDate;
if (!y) {
objDate = new Date();
} else {
objDate = new Date(y, parseInt(m) - 1, d);
}
var i,
leap = 0,
temp = 0;
//修正ymd参数
y = objDate.getFullYear();
m = objDate.getMonth() + 1;
d = objDate.getDate();
var offset = (Date.UTC(objDate.getFullYear(), objDate.getMonth(), objDate.getDate()) - Date.UTC(1900, 0, 31)) / 86400000;
for (i = 1900; i < 2101 && offset > 0; i++) {
temp = this.lYearDays(i);
offset -= temp;
}
if (offset < 0) {
offset += temp;
i--;
}
//是否今天
var isTodayObj = new Date(),
isToday = false;
if (isTodayObj.getFullYear() === y && isTodayObj.getMonth() + 1 === m && isTodayObj.getDate() === d) {
isToday = true;
}
//星期几
var nWeek = objDate.getDay(),
cWeek = this.nStr1[nWeek];
//数字表示周几顺应天朝周一开始的惯例
if (nWeek === 0) {
nWeek = 7;
}
//农历年
var year = i;
leap = this.leapMonth(i); //闰哪个月
var isLeap = false;
//效验闰月
for (i = 1; i < 13 && offset > 0; i++) {
//闰月
if (leap > 0 && i === leap + 1 && isLeap === false) {
--i;
isLeap = true;
temp = this.leapDays(year); //计算农历闰月天数
} else {
temp = this.monthDays(year, i); //计算农历普通月天数
}
//解除闰月
if (isLeap === true && i === leap + 1) {
isLeap = false;
}
offset -= temp;
}
// 闰月导致数组下标重叠取反
if (offset === 0 && leap > 0 && i === leap + 1) {
if (isLeap) {
isLeap = false;
} else {
isLeap = true;
--i;
}
}
if (offset < 0) {
offset += temp;
--i;
}
//农历月
var month = i;
//农历日
var day = offset + 1;
//天干地支处理
var sm = m - 1;
var gzY = this.toGanZhiYear(year);
// 当月的两个节气
// bugfix-2017-7-24 11:03:38 use lunar Year Param `y` Not `year`
var firstNode = this.getTerm(y, m * 2 - 1); //返回当月「节」为几日开始
var secondNode = this.getTerm(y, m * 2); //返回当月「节」为几日开始
// 依据12节气修正干支月
var gzM = this.toGanZhi((y - 1900) * 12 + m + 11);
if (d >= firstNode) {
gzM = this.toGanZhi((y - 1900) * 12 + m + 12);
}
//传入的日期的节气与否
var isTerm = false;
var Term = null;
if (firstNode === d) {
isTerm = true;
Term = this.solarTerm[m * 2 - 2];
}
if (secondNode === d) {
isTerm = true;
Term = this.solarTerm[m * 2 - 1];
}
//日柱 当月一日与 1900/1/1 相差天数
var dayCyclical = Date.UTC(y, sm, 1, 0, 0, 0, 0) / 86400000 + 25567 + 10;
var gzD = this.toGanZhi(dayCyclical + d - 1);
//该日期所属的星座
var astro = this.toAstro(m, d);
var solarDate = y + '-' + m + '-' + d;
var lunarDate = year + '-' + month + '-' + day;
var festival = this.festival;
var lFestival = this.lFestival;
var festivalDate = m + '-' + d;
var lunarFestivalDate = month + '-' + day;
// bugfix https://github.com/jjonline/calendar.js/issues/29
// 农历节日修正：农历12月小月则29号除夕，大月则30号除夕
// 此处取巧修正：当前为农历12月29号时增加一次判断并且把lunarFestivalDate设置为12-30以正确取得除夕
// 天朝农历节日遇闰月过前不过后的原则，此处取农历12月天数不考虑闰月
// 农历润12月在本工具支持的200年区间内仅1574年出现
if (month === 12 && day === 29 && this.monthDays(year, month) === 29) {
lunarFestivalDate = '12-30';
}
return {
date: solarDate,
lunarDate: lunarDate,
festival: festival[festivalDate] ? festival[festivalDate].title : null,
lunarFestival: lFestival[lunarFestivalDate] ? lFestival[lunarFestivalDate].title : null,
'lYear': year,
'lMonth': month,
'lDay': day,
'Animal': this.getAnimal(year),
'IMonthCn': (isLeap ? "\u95F0" : '') + this.toChinaMonth(month),
'IDayCn': this.toChinaDay(day),
'cYear': y,
'cMonth': m,
'cDay': d,
'gzYear': gzY,
'gzMonth': gzM,
'gzDay': gzD,
'isToday': isToday,
'isLeap': isLeap,
'nWeek': nWeek,
'ncWeek': "\u661F\u671F" + cWeek,
'isTerm': isTerm,
'Term': Term,
'astro': astro
};
},
/**
* 传入农历年月日以及传入的月份是否闰月获得详细的公历、农历object信息 <=>JSON
* !important! 参数区间1900.1.31~2100.12.1
* @param y lunar year
* @param m lunar month
* @param d lunar day
* @param isLeapMonth lunar month is leap or not.[如果是农历闰月第四个参数赋值true即可]
* @return JSON object
* @eg:console.log(calendar.lunar2solar(1987,9,10));
*/
lunar2solar: function lunar2solar(y, m, d, isLeapMonth) {
y = parseInt(y);
m = parseInt(m);
d = parseInt(d);
isLeapMonth = !!isLeapMonth;
var leapMonth = this.leapMonth(y);
this.leapDays(y);
if (isLeapMonth && leapMonth !== m) {
return -1;
} //传参要求计算该闰月公历 但该年得出的闰月与传参的月份并不同
if (y === 2100 && m === 12 && d > 1 || y === 1900 && m === 1 && d < 31) {
return -1;
} //超出了最大极限值
var day = this.monthDays(y, m);
var _day = day;
//bugFix 2016-9-25
//if month is leap, _day use leapDays method
if (isLeapMonth) {
_day = this.leapDays(y, m);
}
if (y < 1900 || y > 2100 || d > _day) {
return -1;
} //参数合法性效验
//计算农历的时间差
var offset = 0;
var i;
for (i = 1900; i < y; i++) {
offset += this.lYearDays(i);
}
var leap = 0,
isAdd = false;
for (i = 1; i < m; i++) {
leap = this.leapMonth(y);
if (!isAdd) {
//处理闰月
if (leap <= i && leap > 0) {
offset += this.leapDays(y);
isAdd = true;
}
}
offset += this.monthDays(y, i);
}
//转换闰月农历 需补充该年闰月的前一个月的时差
if (isLeapMonth) {
offset += day;
}
//1900年农历正月一日的公历时间为1900年1月30日0时0分0秒(该时间也是本农历的最开始起始点)
var strap = Date.UTC(1900, 1, 30, 0, 0, 0);
var calObj = new Date((offset + d - 31) * 86400000 + strap);
var cY = calObj.getUTCFullYear();
var cM = calObj.getUTCMonth() + 1;
var cD = calObj.getUTCDate();
return this.solar2lunar(cY, cM, cD);
}
};
return calendar;
})();
//# sourceMappingURL=js-calendar-converter.js.map
export default calendar引入js
在页面引入js-calendar-converter.js
javascript
import calendar from '../../utils/js-calendar-converter.js';使用calendar组件
代码包含星期从周一开始，农历初一显示月份，农历节日改变文字颜色，周末改变背景色等
javascript
<template>
<el-calendar>
<template #date-cell="{ data }">
<div>
<div class="solar">{{ data.day.split('-')[2] }}</div>
<div class="lunar" :class="{ festival : isFestival(data) }">{{ solarToLunar(data) }}</div>
</div>
</template>
</el-calendar>
</template>
<script lang="ts" setup>
import calendar from '../../utils/js-calendar-converter.js';
// 星期从周一开始
import dayjs from 'dayjs';
import 'dayjs/locale/zh-cn';
dayjs.locale('zh-cn');
// 是否节假日
function isFestival(slotData) {
let solarDayArr = slotData.day.split('-');
let lunarDay = calendar.solar2lunar(solarDayArr[0], solarDayArr[1], solarDayArr[2])
// 公历节日\农历节日\农历节气
let festAndTerm = [];
festAndTerm.push(lunarDay.festival == null ? '' : ' ' + lunarDay.festival)
festAndTerm.push(lunarDay.lunarFestival == null ? '' : '' + lunarDay.lunarFestival)
// festAndTerm.push(lunarDay.Term == null ? '' : '' + lunarDay.Term)
festAndTerm = festAndTerm.join('')
return festAndTerm != ''
}
// 公历转农历
function solarToLunar(slotData) {
let solarDayArr = slotData.day.split('-');
let lunarDay = calendar.solar2lunar(solarDayArr[0], solarDayArr[1], solarDayArr[2])
// 农历日期
let lunarMD = "";
if (lunarDay.IDayCn == "初一") {
lunarMD = lunarDay.IMonthCn
} else {
lunarMD = lunarDay.IDayCn
}
// 公历节日\农历节日\农历节气
let festAndTerm = [];
festAndTerm.push(lunarDay.festival == null ? '' : ' ' + lunarDay.festival)
festAndTerm.push(lunarDay.lunarFestival == null ? '' : ' ' + lunarDay.lunarFestival)
festAndTerm.push(lunarDay.Term == null ? '' : ' ' + lunarDay.Term)
festAndTerm = festAndTerm.join('')
return festAndTerm == '' ? lunarMD : festAndTerm
}
</script>
<style lang="less" scoped>
:deep(.ep-calendar-day) {
display: flex;
justify-content: space-around;
align-content: center;
flex-wrap: wrap;
}
// 本月农历节日设置颜色
.ep-calendar-table .current .lunar.festival {
color: #adadeb;
}
:deep(.ep-calendar__body) {
padding: 0;
}
// 周末添加背景色
:deep(.ep-calendar-table .current:nth-last-child(-n+2)) {
background: var(--ep-fill-color-light);
}
:deep(.ep-button-group) {
display: flex;
}
</style>