mirror of https://github.com/helloxz/onenav.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
1675 lines
52 KiB
1675 lines
52 KiB
|
|
/*! layDate 日期与时间控件 | MIT Licensed */ |
|
|
|
;!function(window, document){ |
|
"use strict"; |
|
|
|
var isLayui = window.layui && layui.define, ready = { |
|
getPath: (window.lay && lay.getPath) ? lay.getPath : '' |
|
|
|
//载入 CSS 依赖 |
|
,link: function(href, fn, cssname){ |
|
|
|
//未设置路径，则不主动加载 css |
|
if(!laydate.path) return; |
|
|
|
//加载 css |
|
if(window.lay && lay.layui){ |
|
lay.layui.link(laydate.path + href, fn, cssname); |
|
} |
|
} |
|
} |
|
|
|
//识别预先可能定义的指定全局对象 |
|
,GLOBAL = window.LAYUI_GLOBAL || {} |
|
|
|
//外部调用 |
|
,laydate = { |
|
v: '5.3.1' //layDate 版本号 |
|
,config: {} //全局配置项 |
|
,index: (window.laydate && window.laydate.v) ? 100000 : 0 |
|
,path: GLOBAL.laydate_dir || ready.getPath |
|
|
|
//设置全局项 |
|
,set: function(options){ |
|
var that = this; |
|
that.config = lay.extend({}, that.config, options); |
|
return that; |
|
} |
|
|
|
//主体CSS等待事件 |
|
,ready: function(fn){ |
|
var cssname = 'laydate', ver = '' |
|
,path = (isLayui ? 'modules/laydate/' : 'theme/') + 'default/laydate.css?v='+ laydate.v + ver; |
|
isLayui ? layui.addcss(path, fn, cssname) : ready.link(path, fn, cssname); |
|
return this; |
|
} |
|
} |
|
|
|
//操作当前实例 |
|
,thisModule = function(){ |
|
var that = this |
|
,options = that.config |
|
,id = options.id; |
|
|
|
thisModule.that[id] = that; //记录当前实例对象 |
|
|
|
return { |
|
//提示框 |
|
hint: function(content){ |
|
that.hint.call(that, content); |
|
} |
|
,config: that.config |
|
}; |
|
} |
|
|
|
//字符常量 |
|
,MOD_NAME = 'laydate', ELEM = '.layui-laydate', THIS = 'layui-this', SHOW = 'layui-show', HIDE = 'layui-hide', DISABLED = 'laydate-disabled', LIMIT_YEAR = [100, 200000] |
|
|
|
,ELEM_STATIC = 'layui-laydate-static', ELEM_LIST = 'layui-laydate-list', ELEM_SELECTED = 'laydate-selected', ELEM_HINT = 'layui-laydate-hint', ELEM_PREV = 'laydate-day-prev', ELEM_NEXT = 'laydate-day-next', ELEM_FOOTER = 'layui-laydate-footer', ELEM_CONFIRM = '.laydate-btns-confirm', ELEM_TIME_TEXT = 'laydate-time-text', ELEM_TIME_BTN = 'laydate-btns-time', ELEM_PREVIEW = 'layui-laydate-preview' |
|
|
|
//组件构造器 |
|
,Class = function(options){ |
|
var that = this; |
|
that.index = ++laydate.index; |
|
that.config = lay.extend({}, that.config, laydate.config, options); |
|
|
|
//初始化 id 参数 |
|
options = that.config; |
|
options.id = ('id' in options) ? options.id : that.index; |
|
|
|
//初始化 |
|
laydate.ready(function(){ |
|
that.init(); |
|
}); |
|
} |
|
|
|
//日期格式字符 |
|
,dateType = 'yyyy|y|MM|M|dd|d|HH|H|mm|m|ss|s'; |
|
|
|
//将日期格式字符转换为数组 |
|
thisModule.formatArr = function(format){ |
|
return (format || '').match(new RegExp(dateType + '|.', 'g')) || [] |
|
}; |
|
|
|
/* |
|
组件操作 |
|
*/ |
|
|
|
//是否闰年 |
|
Class.isLeapYear = function(year){ |
|
return (year % 4 === 0 && year % 100 !== 0) || year % 400 === 0; |
|
}; |
|
|
|
//默认配置 |
|
Class.prototype.config = { |
|
type: 'date' //控件类型，支持：year/month/date/time/datetime |
|
,range: false //是否开启范围选择，即双控件 |
|
,format: 'yyyy-MM-dd' //默认日期格式 |
|
,value: null //默认日期，支持传入new Date()，或者符合format参数设定的日期格式字符 |
|
,isInitValue: true //用于控制是否自动向元素填充初始值（需配合 value 参数使用） |
|
,min: '1900-1-1' //有效最小日期，年月日必须用“-”分割，时分秒必须用“:”分割。注意：它并不是遵循 format 设定的格式。 |
|
,max: '2099-12-31' //有效最大日期，同上 |
|
,trigger: 'click' //呼出控件的事件 |
|
,show: false //是否直接显示，如果设置 true，则默认直接显示控件 |
|
,showBottom: true //是否显示底部栏 |
|
,isPreview: true //是否显示值预览 |
|
,btns: ['clear', 'now', 'confirm'] //右下角显示的按钮，会按照数组顺序排列 |
|
,lang: 'cn' //语言，只支持cn/en，即中文和英文 |
|
,theme: 'default' //主题 |
|
,position: null //控件定位方式定位, 默认absolute，支持：fixed/absolute/static |
|
,calendar: false //是否开启公历重要节日，仅支持中文版 |
|
,mark: {} //日期备注，如重要事件或活动标记 |
|
,zIndex: null //控件层叠顺序 |
|
,done: null //控件选择完毕后的回调，点击清空/现在/确定也均会触发 |
|
,change: null //日期时间改变后的回调 |
|
}; |
|
|
|
//多语言 |
|
Class.prototype.lang = function(){ |
|
var that = this |
|
,options = that.config |
|
,text = { |
|
cn: { |
|
weeks: ['日', '一', '二', '三', '四', '五', '六'] |
|
,time: ['时', '分', '秒'] |
|
,timeTips: '选择时间' |
|
,startTime: '开始时间' |
|
,endTime: '结束时间' |
|
,dateTips: '返回日期' |
|
,month: ['一', '二', '三', '四', '五', '六', '七', '八', '九', '十', '十一', '十二'] |
|
,tools: { |
|
confirm: '确定' |
|
,clear: '清空' |
|
,now: '现在' |
|
} |
|
,timeout: '结束时间不能早于开始时间<br>请重新选择' |
|
,invalidDate: '不在有效日期或时间范围内' |
|
,formatError: ['日期格式不合法<br>必须遵循下述格式：<br>', '<br>已为你重置'] |
|
,preview: '当前选中的结果' |
|
} |
|
,en: { |
|
weeks: ['Su', 'Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa'] |
|
,time: ['Hours', 'Minutes', 'Seconds'] |
|
,timeTips: 'Select Time' |
|
,startTime: 'Start Time' |
|
,endTime: 'End Time' |
|
,dateTips: 'Select Date' |
|
,month: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'] |
|
,tools: { |
|
confirm: 'Confirm' |
|
,clear: 'Clear' |
|
,now: 'Now' |
|
} |
|
,timeout: 'End time cannot be less than start Time<br>Please re-select' |
|
,invalidDate: 'Invalid date' |
|
,formatError: ['The date format error<br>Must be followed：<br>', '<br>It has been reset'] |
|
,preview: 'The selected result' |
|
} |
|
}; |
|
return text[options.lang] || text['cn']; |
|
}; |
|
|
|
//初始准备 |
|
Class.prototype.init = function(){ |
|
var that = this |
|
,options = that.config |
|
,isStatic = options.position === 'static' |
|
,format = { |
|
year: 'yyyy' |
|
,month: 'yyyy-MM' |
|
,date: 'yyyy-MM-dd' |
|
,time: 'HH:mm:ss' |
|
,datetime: 'yyyy-MM-dd HH:mm:ss' |
|
}; |
|
|
|
options.elem = lay(options.elem); |
|
options.eventElem = lay(options.eventElem); |
|
|
|
if(!options.elem[0]) return; |
|
|
|
//日期范围分隔符 |
|
that.rangeStr = options.range ? (typeof options.range === 'string' ? options.range : '-') : ''; |
|
|
|
//若 range 参数为数组，则表示为开始日期和结束日期的 input 对象 |
|
if(layui._typeof(options.range) === 'array'){ |
|
that.rangeElem = [ |
|
lay(options.range[0]), |
|
lay(options.range[1]) |
|
]; |
|
} |
|
|
|
//若 type 设置非法，则初始化为 date 类型 |
|
if(!format[options.type]){ |
|
window.console && console.error && console.error('laydate type error:\''+ options.type + '\' is not supported') |
|
options.type = 'date'; |
|
} |
|
|
|
//根据不同 type，初始化默认 format |
|
if(options.format === format.date){ |
|
options.format = format[options.type] || format.date; |
|
} |
|
|
|
//将日期格式转化成数组 |
|
that.format = thisModule.formatArr(options.format); |
|
|
|
//生成正则表达式 |
|
that.EXP_IF = ''; |
|
that.EXP_SPLIT = ''; |
|
lay.each(that.format, function(i, item){ |
|
var EXP = new RegExp(dateType).test(item) |
|
? '\\d{'+ function(){ |
|
if(new RegExp(dateType).test(that.format[i === 0 ? i + 1 : i - 1]||'')){ |
|
if(/^yyyy|y$/.test(item)) return 4; |
|
return item.length; |
|
} |
|
if(/^yyyy$/.test(item)) return '1,4'; |
|
if(/^y$/.test(item)) return '1,308'; |
|
return '1,2'; |
|
}() +'}' |
|
: '\\' + item; |
|
that.EXP_IF = that.EXP_IF + EXP; |
|
that.EXP_SPLIT = that.EXP_SPLIT + '(' + EXP + ')'; |
|
}); |
|
//验证日期格式正则 |
|
that.EXP_IF_ONE = new RegExp('^'+ that.EXP_IF +'$'); //验证单个日期格式 |
|
that.EXP_IF = new RegExp('^'+ ( |
|
options.range ? |
|
that.EXP_IF + '\\s\\'+ that.rangeStr + '\\s' + that.EXP_IF |
|
: that.EXP_IF |
|
) +'$'); |
|
that.EXP_SPLIT = new RegExp('^'+ that.EXP_SPLIT +'$', ''); |
|
|
|
//如果不是input|textarea元素，则默认采用click事件 |
|
if(!that.isInput(options.elem[0])){ |
|
if(options.trigger === 'focus'){ |
|
options.trigger = 'click'; |
|
} |
|
} |
|
|
|
//设置唯一KEY |
|
if(!options.elem.attr('lay-key')){ |
|
options.elem.attr('lay-key', that.index); |
|
options.eventElem.attr('lay-key', that.index); |
|
} |
|
|
|
//记录重要日期 |
|
options.mark = lay.extend({}, (options.calendar && options.lang === 'cn') ? { |
|
'0-1-1': '元旦' |
|
,'0-2-14': '情人' |
|
,'0-3-8': '妇女' |
|
,'0-3-12': '植树' |
|
,'0-4-1': '愚人' |
|
,'0-5-1': '劳动' |
|
,'0-5-4': '青年' |
|
,'0-6-1': '儿童' |
|
,'0-9-10': '教师' |
|
,'0-9-18': '国耻' |
|
,'0-10-1': '国庆' |
|
,'0-12-25': '圣诞' |
|
} : {}, options.mark); |
|
|
|
//获取限制内日期 |
|
lay.each(['min', 'max'], function(i, item){ |
|
var ymd = [], hms = []; |
|
if(typeof options[item] === 'number'){ //如果为数字 |
|
var day = options[item] |
|
,time = new Date().getTime() |
|
,STAMP = 86400000 //代表一天的毫秒数 |
|
,thisDate = new Date( |
|
day ? ( |
|
day < STAMP ? time + day*STAMP : day //如果数字小于一天的毫秒数，则数字为天数，否则为毫秒数 |
|
) : time |
|
); |
|
ymd = [thisDate.getFullYear(), thisDate.getMonth() + 1, thisDate.getDate()]; |
|
day < STAMP || (hms = [thisDate.getHours(), thisDate.getMinutes(), thisDate.getSeconds()]); |
|
} else { |
|
ymd = (options[item].match(/\d+-\d+-\d+/) || [''])[0].split('-'); |
|
hms = (options[item].match(/\d+:\d+:\d+/) || [''])[0].split(':'); |
|
} |
|
options[item] = { |
|
year: ymd[0] | 0 || new Date().getFullYear() |
|
,month: ymd[1] ? (ymd[1] | 0) - 1 : new Date().getMonth() |
|
,date: ymd[2] | 0 || new Date().getDate() |
|
,hours: hms[0] | 0 |
|
,minutes: hms[1] | 0 |
|
,seconds: hms[2] | 0 |
|
}; |
|
}); |
|
|
|
that.elemID = 'layui-laydate'+ options.elem.attr('lay-key'); |
|
|
|
if(options.show || isStatic) that.render(); |
|
isStatic || that.events(); |
|
|
|
//默认赋值 |
|
if(options.value && options.isInitValue){ |
|
if(layui._typeof(options.value) === 'date'){ |
|
that.setValue(that.parse(0, that.systemDate(options.value))); |
|
} else { |
|
that.setValue(options.value); |
|
} |
|
} |
|
}; |
|
|
|
//控件主体渲染 |
|
Class.prototype.render = function(){ |
|
var that = this |
|
,options = that.config |
|
,lang = that.lang() |
|
,isStatic = options.position === 'static' |
|
|
|
//主面板 |
|
,elem = that.elem = lay.elem('div', { |
|
id: that.elemID |
|
,'class': [ |
|
'layui-laydate' |
|
,options.range ? ' layui-laydate-range' : '' |
|
,isStatic ? (' '+ ELEM_STATIC) : '' |
|
,options.theme && options.theme !== 'default' && !/^#/.test(options.theme) ? (' laydate-theme-' + options.theme) : '' |
|
].join('') |
|
}) |
|
|
|
//主区域 |
|
,elemMain = that.elemMain = [] |
|
,elemHeader = that.elemHeader = [] |
|
,elemCont = that.elemCont = [] |
|
,elemTable = that.table = [] |
|
|
|
//底部区域 |
|
,divFooter = that.footer = lay.elem('div', { |
|
'class': ELEM_FOOTER |
|
}); |
|
|
|
if(options.zIndex) elem.style.zIndex = options.zIndex; |
|
|
|
//单双日历区域 |
|
lay.each(new Array(2), function(i){ |
|
if(!options.range && i > 0){ |
|
return true; |
|
} |
|
|
|
//头部区域 |
|
var divHeader = lay.elem('div', { |
|
'class': 'layui-laydate-header' |
|
}) |
|
|
|
//左右切换 |
|
,headerChild = [function(){ //上一年 |
|
var elem = lay.elem('i', { |
|
'class': 'layui-icon laydate-icon laydate-prev-y' |
|
}); |
|
elem.innerHTML = ''; |
|
return elem; |
|
}(), function(){ //上一月 |
|
var elem = lay.elem('i', { |
|
'class': 'layui-icon laydate-icon laydate-prev-m' |
|
}); |
|
elem.innerHTML = ''; |
|
return elem; |
|
}(), function(){ //年月选择 |
|
var elem = lay.elem('div', { |
|
'class': 'laydate-set-ym' |
|
}), spanY = lay.elem('span'), spanM = lay.elem('span'); |
|
elem.appendChild(spanY); |
|
elem.appendChild(spanM); |
|
return elem; |
|
}(), function(){ //下一月 |
|
var elem = lay.elem('i', { |
|
'class': 'layui-icon laydate-icon laydate-next-m' |
|
}); |
|
elem.innerHTML = ''; |
|
return elem; |
|
}(), function(){ //下一年 |
|
var elem = lay.elem('i', { |
|
'class': 'layui-icon laydate-icon laydate-next-y' |
|
}); |
|
elem.innerHTML = ''; |
|
return elem; |
|
}()] |
|
|
|
//日历内容区域 |
|
,divContent = lay.elem('div', { |
|
'class': 'layui-laydate-content' |
|
}) |
|
,table = lay.elem('table') |
|
,thead = lay.elem('thead'), theadTr = lay.elem('tr'); |
|
|
|
//生成年月选择 |
|
lay.each(headerChild, function(i, item){ |
|
divHeader.appendChild(item); |
|
}); |
|
|
|
//生成表格 |
|
thead.appendChild(theadTr); |
|
lay.each(new Array(6), function(i){ //表体 |
|
var tr = table.insertRow(0); |
|
lay.each(new Array(7), function(j){ |
|
if(i === 0){ |
|
var th = lay.elem('th'); |
|
th.innerHTML = lang.weeks[j]; |
|
theadTr.appendChild(th); |
|
} |
|
tr.insertCell(j); |
|
}); |
|
}); |
|
table.insertBefore(thead, table.children[0]); //表头 |
|
divContent.appendChild(table); |
|
|
|
elemMain[i] = lay.elem('div', { |
|
'class': 'layui-laydate-main laydate-main-list-'+ i |
|
}); |
|
|
|
elemMain[i].appendChild(divHeader); |
|
elemMain[i].appendChild(divContent); |
|
|
|
elemHeader.push(headerChild); |
|
elemCont.push(divContent); |
|
elemTable.push(table); |
|
}); |
|
|
|
//生成底部栏 |
|
lay(divFooter).html(function(){ |
|
var html = [], btns = []; |
|
if(options.type === 'datetime'){ |
|
html.push('<span lay-type="datetime" class="'+ ELEM_TIME_BTN +'">'+ lang.timeTips +'</span>'); |
|
} |
|
if(!(!options.range && options.type === 'datetime')){ |
|
html.push('<span class="'+ ELEM_PREVIEW +'" title="'+ lang.preview +'"></span>') |
|
} |
|
|
|
lay.each(options.btns, function(i, item){ |
|
var title = lang.tools[item] || 'btn'; |
|
if(options.range && item === 'now') return; |
|
if(isStatic && item === 'clear') title = options.lang === 'cn' ? '重置' : 'Reset'; |
|
btns.push('<span lay-type="'+ item +'" class="laydate-btns-'+ item +'">'+ title +'</span>'); |
|
}); |
|
html.push('<div class="laydate-footer-btns">'+ btns.join('') +'</div>'); |
|
return html.join(''); |
|
}()); |
|
|
|
//插入到主区域 |
|
lay.each(elemMain, function(i, main){ |
|
elem.appendChild(main); |
|
}); |
|
options.showBottom && elem.appendChild(divFooter); |
|
|
|
//生成自定义主题 |
|
if(/^#/.test(options.theme)){ |
|
var style = lay.elem('style') |
|
,styleText = [ |
|
'#{{id}} .layui-laydate-header{background-color:{{theme}};}' |
|
,'#{{id}} .layui-this{background-color:{{theme}} !important;}' |
|
].join('').replace(/{{id}}/g, that.elemID).replace(/{{theme}}/g, options.theme); |
|
|
|
if('styleSheet' in style){ |
|
style.setAttribute('type', 'text/css'); |
|
style.styleSheet.cssText = styleText; |
|
} else { |
|
style.innerHTML = styleText; |
|
} |
|
|
|
lay(elem).addClass('laydate-theme-molv'); |
|
elem.appendChild(style); |
|
} |
|
|
|
//记录当前执行的实例索引 |
|
laydate.thisId = options.id; |
|
|
|
//移除上一个控件 |
|
that.remove(Class.thisElemDate); |
|
|
|
//如果是静态定位，则插入到指定的容器中，否则，插入到body |
|
isStatic ? options.elem.append(elem) : ( |
|
document.body.appendChild(elem) |
|
,that.position() //定位 |
|
); |
|
|
|
that.checkDate().calendar(null, 0, 'init'); //初始校验 |
|
that.changeEvent(); //日期切换 |
|
|
|
Class.thisElemDate = that.elemID; |
|
|
|
typeof options.ready === 'function' && options.ready(lay.extend({}, options.dateTime, { |
|
month: options.dateTime.month + 1 |
|
})); |
|
|
|
that.preview(); |
|
}; |
|
|
|
//控件移除 |
|
Class.prototype.remove = function(prev){ |
|
var that = this |
|
,options = that.config |
|
,elem = lay('#'+ (prev || that.elemID)); |
|
if(!elem[0]) return that; |
|
|
|
if(!elem.hasClass(ELEM_STATIC)){ |
|
that.checkDate(function(){ |
|
elem.remove(); |
|
//delete options.dateTime; |
|
//delete that.endDate; |
|
}); |
|
} |
|
return that; |
|
}; |
|
|
|
//定位算法 |
|
Class.prototype.position = function(){ |
|
var that = this |
|
,options = that.config; |
|
lay.position(that.bindElem || options.elem[0], that.elem, { |
|
position: options.position |
|
}); |
|
return that; |
|
}; |
|
|
|
//提示 |
|
Class.prototype.hint = function(content){ |
|
var that = this |
|
,options = that.config |
|
,div = lay.elem('div', { |
|
'class': ELEM_HINT |
|
}); |
|
|
|
if(!that.elem) return; |
|
|
|
div.innerHTML = content || ''; |
|
lay(that.elem).find('.'+ ELEM_HINT).remove(); |
|
that.elem.appendChild(div); |
|
|
|
clearTimeout(that.hinTimer); |
|
that.hinTimer = setTimeout(function(){ |
|
lay(that.elem).find('.'+ ELEM_HINT).remove(); |
|
}, 3000); |
|
}; |
|
|
|
//获取递增/减后的年月 |
|
Class.prototype.getAsYM = function(Y, M, type){ |
|
type ? M-- : M++; |
|
if(M < 0){ |
|
M = 11; |
|
Y--; |
|
} |
|
if(M > 11){ |
|
M = 0; |
|
Y++; |
|
} |
|
return [Y, M]; |
|
}; |
|
|
|
//系统日期 |
|
Class.prototype.systemDate = function(newDate){ |
|
var thisDate = newDate || new Date(); |
|
return { |
|
year: thisDate.getFullYear() //年 |
|
,month: thisDate.getMonth() //月 |
|
,date: thisDate.getDate() //日 |
|
,hours: newDate ? newDate.getHours() : 0 //时 |
|
,minutes: newDate ? newDate.getMinutes() : 0 //分 |
|
,seconds: newDate ? newDate.getSeconds() : 0 //秒 |
|
} |
|
}; |
|
|
|
//日期校验 |
|
Class.prototype.checkDate = function(fn){ |
|
var that = this |
|
,thisDate = new Date() |
|
,options = that.config |
|
,lang = that.lang() |
|
,dateTime = options.dateTime = options.dateTime || that.systemDate() |
|
,thisMaxDate, error |
|
|
|
,elem = that.bindElem || options.elem[0] |
|
,valType = that.isInput(elem) ? 'val' : 'html' |
|
,value = function(){ |
|
//如果传入了开始和结束日期的 input 对象，则将其拼接为日期范围字符 |
|
if(that.rangeElem){ |
|
var vals = [that.rangeElem[0].val(), that.rangeElem[1].val()]; |
|
if(vals[0] && vals[1]){ |
|
return vals.join(' ' + that.rangeStr + ' '); |
|
} |
|
} |
|
return that.isInput(elem) ? elem.value : (options.position === 'static' ? '' : lay(elem).attr('lay-date')); |
|
}() |
|
|
|
//校验日期有效数字 |
|
,checkValid = function(dateTime){ |
|
if(dateTime.year > LIMIT_YEAR[1]) dateTime.year = LIMIT_YEAR[1], error = true; //不能超过20万年 |
|
if(dateTime.month > 11) dateTime.month = 11, error = true; |
|
if(dateTime.hours > 23) dateTime.hours = 0, error = true; |
|
if(dateTime.minutes > 59) dateTime.minutes = 0, dateTime.hours++, error = true; |
|
if(dateTime.seconds > 59) dateTime.seconds = 0, dateTime.minutes++, error = true; |
|
|
|
//计算当前月的最后一天 |
|
thisMaxDate = laydate.getEndDate(dateTime.month + 1, dateTime.year); |
|
if(dateTime.date > thisMaxDate) dateTime.date = thisMaxDate, error = true; |
|
} |
|
|
|
//获得初始化日期值 |
|
,initDate = function(dateTime, value, index){ |
|
var startEnd = ['startTime', 'endTime']; |
|
value = (value.match(that.EXP_SPLIT) || []).slice(1); |
|
index = index || 0; |
|
|
|
if(options.range){ |
|
that[startEnd[index]] = that[startEnd[index]] || {}; |
|
} |
|
lay.each(that.format, function(i, item){ |
|
var thisv = parseFloat(value[i]); |
|
if(value[i].length < item.length) error = true; |
|
if(/yyyy|y/.test(item)){ //年 |
|
if(thisv < LIMIT_YEAR[0]) thisv = LIMIT_YEAR[0], error = true; //年不能低于100年 |
|
dateTime.year = thisv; |
|
} else if(/MM|M/.test(item)){ //月 |
|
if(thisv < 1) thisv = 1, error = true; |
|
dateTime.month = thisv - 1; |
|
} else if(/dd|d/.test(item)){ //日 |
|
if(thisv < 1) thisv = 1, error = true; |
|
dateTime.date = thisv; |
|
} else if(/HH|H/.test(item)){ //时 |
|
if(thisv < 1) thisv = 0, error = true; |
|
dateTime.hours = thisv; |
|
options.range && (that[startEnd[index]].hours = thisv); |
|
} else if(/mm|m/.test(item)){ //分 |
|
if(thisv < 1) thisv = 0, error = true; |
|
dateTime.minutes = thisv; |
|
options.range && (that[startEnd[index]].minutes = thisv); |
|
} else if(/ss|s/.test(item)){ //秒 |
|
if(thisv < 1) thisv = 0, error = true; |
|
dateTime.seconds = thisv; |
|
options.range && (that[startEnd[index]].seconds = thisv); |
|
} |
|
}); |
|
checkValid(dateTime); |
|
}; |
|
|
|
if(fn === 'limit') return checkValid(dateTime), that; |
|
|
|
value = value || options.value; |
|
if(typeof value === 'string'){ |
|
value = value.replace(/\s+/g, ' ').replace(/^\s|\s$/g, ''); |
|
} |
|
|
|
//如果开启范围，则计算结束日期 |
|
var getEndDate = function(){ |
|
if(options.range){ |
|
that.endDate = that.endDate || lay.extend({}, options.dateTime, function(){ |
|
var obj = {} |
|
,dateTime = options.dateTime |
|
,EYM = that.getAsYM(dateTime.year, dateTime.month); |
|
|
|
//初始右侧面板的年月 |
|
if(options.type === 'year'){ |
|
obj.year = dateTime.year + 1; |
|
} else if(options.type !== 'time'){ |
|
obj.year = EYM[0]; |
|
obj.month = EYM[1]; |
|
} |
|
|
|
//初始右侧面板的时间 |
|
if(options.type === 'datetime' || options.type === 'time'){ |
|
obj.hours = 23; |
|
obj.minutes = obj.seconds = 59; |
|
} |
|
|
|
return obj; |
|
}()); |
|
} |
|
}; |
|
getEndDate(); |
|
|
|
if(typeof value === 'string' && value){ |
|
if(that.EXP_IF.test(value)){ //校验日期格式 |
|
if(options.range){ |
|
value = value.split(' '+ that.rangeStr +' '); |
|
lay.each([options.dateTime, that.endDate], function(i, item){ |
|
initDate(item, value[i], i); |
|
}); |
|
} else { |
|
initDate(dateTime, value); |
|
} |
|
} else { |
|
//格式不合法 |
|
that.hint(lang.formatError[0] + ( |
|
options.range ? (options.format + ' '+ that.rangeStr +' ' + options.format) : options.format |
|
) + lang.formatError[1]); |
|
error = true; |
|
} |
|
} else if(value && layui._typeof(value) === 'date'){ //如果值为日期对象时 |
|
options.dateTime = that.systemDate(value); |
|
} else { |
|
//重置开始日期 |
|
options.dateTime = that.systemDate(); |
|
delete that.startTime; |
|
|
|
//重置结束日期 |
|
delete that.endDate; //删除原有的结束日期 |
|
getEndDate(); //并重新获得新的结束日期 |
|
delete that.endTime; |
|
} |
|
|
|
//从日期范围表单中获取初始值 |
|
(function(){ |
|
if(that.rangeElem){ |
|
var vals = [that.rangeElem[0].val(), that.rangeElem[1].val()] |
|
,arrDate = [options.dateTime, that.endDate]; |
|
lay.each(vals, function(_i, _v){ |
|
if(that.EXP_IF_ONE.test(_v)){ //校验日期格式 |
|
initDate(arrDate[_i], _v, _i); |
|
} |
|
}); |
|
} |
|
})(); |
|
|
|
//校验日期有效数字 |
|
checkValid(dateTime); |
|
if(options.range) checkValid(that.endDate); |
|
|
|
//如果初始值格式错误，则纠正初始值 |
|
if(error && value){ |
|
that.setValue( |
|
options.range ? (that.endDate ? that.parse() : '') : that.parse() |
|
); |
|
} |
|
|
|
//如果当前日期不在设定的最大小日期区间，则自动纠正在可选区域 |
|
var getDateTime = function(obj){ |
|
return that.newDate(obj).getTime(); |
|
}; |
|
|
|
//校验主面板是否在可选日期区间 |
|
if(getDateTime(dateTime) > getDateTime(options.max) || getDateTime(dateTime) < getDateTime(options.min)){ |
|
dateTime = options.dateTime = lay.extend({}, options.min); |
|
} |
|
|
|
//校验右侧面板是否在可选日期区间 |
|
if(options.range){ |
|
if(getDateTime(that.endDate) < getDateTime(options.min) || getDateTime(that.endDate) > getDateTime(options.max)){ |
|
that.endDate = lay.extend({}, options.max); |
|
} |
|
} |
|
|
|
fn && fn(); |
|
return that; |
|
}; |
|
|
|
//公历重要日期与自定义备注 |
|
Class.prototype.mark = function(td, YMD){ |
|
var that = this |
|
,mark, options = that.config; |
|
lay.each(options.mark, function(key, title){ |
|
var keys = key.split('-'); |
|
if((keys[0] == YMD[0] || keys[0] == 0) //每年的每月 |
|
&& (keys[1] == YMD[1] || keys[1] == 0) //每月的每日 |
|
&& keys[2] == YMD[2]){ //特定日 |
|
mark = title || YMD[2]; |
|
} |
|
}); |
|
mark && td.html('<span class="laydate-day-mark">'+ mark +'</span>'); |
|
|
|
return that; |
|
}; |
|
|
|
//无效日期范围的标记 |
|
Class.prototype.limit = function(elem, date, index, time){ |
|
var that = this |
|
,options = that.config, timestrap = {} |
|
,dateTime = options[index > 41 ? 'endDate' : 'dateTime'] |
|
,isOut, thisDateTime = lay.extend({}, dateTime, date || {}); |
|
|
|
lay.each({ |
|
now: thisDateTime |
|
,min: options.min |
|
,max: options.max |
|
}, function(key, item){ |
|
timestrap[key] = that.newDate(lay.extend({ |
|
year: item.year |
|
,month: item.month |
|
,date: item.date |
|
}, function(){ |
|
var hms = {}; |
|
lay.each(time, function(i, keys){ |
|
hms[keys] = item[keys]; |
|
}); |
|
return hms; |
|
}())).getTime(); //time：是否比较时分秒 |
|
}); |
|
|
|
isOut = timestrap.now < timestrap.min || timestrap.now > timestrap.max; |
|
elem && elem[isOut ? 'addClass' : 'removeClass'](DISABLED); |
|
return isOut; |
|
}; |
|
|
|
//当前日期对象 |
|
Class.prototype.thisDateTime = function(index){ |
|
var that = this |
|
,options = that.config; |
|
return index ? that.endDate: options.dateTime; |
|
}; |
|
|
|
//日历表 |
|
Class.prototype.calendar = function(value, index, type){ |
|
var that = this |
|
,options = that.config |
|
,index = index ? 1 : 0 |
|
,dateTime = value || that.thisDateTime(index) |
|
,thisDate = new Date(), startWeek, prevMaxDate, thisMaxDate |
|
,lang = that.lang() |
|
|
|
,isAlone = options.type !== 'date' && options.type !== 'datetime' |
|
,tds = lay(that.table[index]).find('td') |
|
,elemYM = lay(that.elemHeader[index][2]).find('span'); |
|
|
|
if(dateTime.year < LIMIT_YEAR[0]) dateTime.year = LIMIT_YEAR[0], that.hint(lang.invalidDate); |
|
if(dateTime.year > LIMIT_YEAR[1]) dateTime.year = LIMIT_YEAR[1], that.hint(lang.invalidDate); |
|
|
|
//记录初始值 |
|
if(!that.firstDate){ |
|
that.firstDate = lay.extend({}, dateTime); |
|
} |
|
|
|
//计算当前月第一天的星期 |
|
thisDate.setFullYear(dateTime.year, dateTime.month, 1); |
|
startWeek = thisDate.getDay(); |
|
|
|
prevMaxDate = laydate.getEndDate(dateTime.month || 12, dateTime.year); //计算上个月的最后一天 |
|
thisMaxDate = laydate.getEndDate(dateTime.month + 1, dateTime.year); //计算当前月的最后一天 |
|
|
|
//赋值日 |
|
lay.each(tds, function(index_, item){ |
|
var YMD = [dateTime.year, dateTime.month], st = 0; |
|
item = lay(item); |
|
item.removeAttr('class'); |
|
if(index_ < startWeek){ |
|
st = prevMaxDate - startWeek + index_; |
|
item.addClass('laydate-day-prev'); |
|
YMD = that.getAsYM(dateTime.year, dateTime.month, 'sub'); |
|
} else if(index_ >= startWeek && index_ < thisMaxDate + startWeek){ |
|
st = index_ - startWeek; |
|
st + 1 === dateTime.date && item.addClass(THIS); |
|
} else { |
|
st = index_ - thisMaxDate - startWeek; |
|
item.addClass('laydate-day-next'); |
|
YMD = that.getAsYM(dateTime.year, dateTime.month); |
|
} |
|
YMD[1]++; |
|
YMD[2] = st + 1; |
|
item.attr('lay-ymd', YMD.join('-')).html(YMD[2]); |
|
that.mark(item, YMD).limit(item, { |
|
year: YMD[0] |
|
,month: YMD[1] - 1 |
|
,date: YMD[2] |
|
}, index_); |
|
}); |
|
|
|
//同步头部年月 |
|
lay(elemYM[0]).attr('lay-ym', dateTime.year + '-' + (dateTime.month + 1)); |
|
lay(elemYM[1]).attr('lay-ym', dateTime.year + '-' + (dateTime.month + 1)); |
|
|
|
if(options.lang === 'cn'){ |
|
lay(elemYM[0]).attr('lay-type', 'year').html(dateTime.year + ' 年') |
|
lay(elemYM[1]).attr('lay-type', 'month').html((dateTime.month + 1) + ' 月'); |
|
} else { |
|
lay(elemYM[0]).attr('lay-type', 'month').html(lang.month[dateTime.month]); |
|
lay(elemYM[1]).attr('lay-type', 'year').html(dateTime.year); |
|
} |
|
|
|
//初始默认选择器 |
|
if(isAlone){ //年、月等独立选择器 |
|
if(options.range){ |
|
if(value){ |
|
that.listYM = [ |
|
[options.dateTime.year, options.dateTime.month + 1] |
|
,[that.endDate.year, that.endDate.month + 1] |
|
]; |
|
that.list(options.type, 0).list(options.type, 1); |
|
|
|
//同步按钮可点状态 |
|
options.type === 'time' ? that.setBtnStatus('时间' |
|
,lay.extend({}, that.systemDate(), that.startTime) |
|
,lay.extend({}, that.systemDate(), that.endTime) |
|
) : that.setBtnStatus(true); |
|
} |
|
} else { |
|
that.listYM = [[dateTime.year, dateTime.month + 1]]; |
|
that.list(options.type, 0); |
|
} |
|
} |
|
|
|
//初始赋值双日历 |
|
if(options.range && type === 'init' && !value){ |
|
//执行渲染第二个日历 |
|
that.calendar(that.endDate, 1); |
|
} |
|
|
|
//通过检测当前有效日期，来设定确定按钮是否可点 |
|
if(!options.range) that.limit(lay(that.footer).find(ELEM_CONFIRM), null, 0, ['hours', 'minutes', 'seconds']); |
|
|
|
//同步按钮可点状态 |
|
that.setBtnStatus(); |
|
|
|
return that; |
|
}; |
|
|
|
//生成年月时分秒列表 |
|
Class.prototype.list = function(type, index){ |
|
var that = this |
|
,options = that.config |
|
,dateTime = options.dateTime |
|
,lang = that.lang() |
|
,isAlone = options.range && options.type !== 'date' && options.type !== 'datetime' //独立范围选择器 |
|
|
|
,ul = lay.elem('ul', { |
|
'class': ELEM_LIST + ' ' + ({ |
|
year: 'laydate-year-list' |
|
,month: 'laydate-month-list' |
|
,time: 'laydate-time-list' |
|
})[type] |
|
}) |
|
,elemHeader = that.elemHeader[index] |
|
,elemYM = lay(elemHeader[2]).find('span') |
|
,elemCont = that.elemCont[index || 0] |
|
,haveList = lay(elemCont).find('.'+ ELEM_LIST)[0] |
|
,isCN = options.lang === 'cn' |
|
,text = isCN ? '年' : '' |
|
|
|
,listYM = that.listYM[index] || {} |
|
,hms = ['hours', 'minutes', 'seconds'] |
|
,startEnd = ['startTime', 'endTime'][index]; |
|
|
|
if(listYM[0] < 1) listYM[0] = 1; |
|
|
|
//生成年列表 |
|
if(type === 'year'){ |
|
var yearNum, startY = yearNum = listYM[0] - 7; |
|
if(startY < 1) startY = yearNum = 1; |
|
lay.each(new Array(15), function(i){ |
|
var li = lay.elem('li', { |
|
'lay-ym': yearNum |
|
}), ymd = {year: yearNum}; |
|
yearNum == listYM[0] && lay(li).addClass(THIS); |
|
li.innerHTML = yearNum + text; |
|
ul.appendChild(li); |
|
if(yearNum < that.firstDate.year){ |
|
ymd.month = options.min.month; |
|
ymd.date = options.min.date; |
|
} else if(yearNum >= that.firstDate.year){ |
|
ymd.month = options.max.month; |
|
ymd.date = options.max.date; |
|
} |
|
that.limit(lay(li), ymd, index); |
|
yearNum++; |
|
}); |
|
lay(elemYM[isCN ? 0 : 1]).attr('lay-ym', (yearNum - 8) + '-' + listYM[1]) |
|
.html((startY + text) + ' - ' + (yearNum - 1 + text)); |
|
} |
|
|
|
//生成月列表 |
|
else if(type === 'month'){ |
|
lay.each(new Array(12), function(i){ |
|
var li = lay.elem('li', { |
|
'lay-ym': i |
|
}), ymd = {year: listYM[0], month: i}; |
|
i + 1 == listYM[1] && lay(li).addClass(THIS); |
|
li.innerHTML = lang.month[i] + (isCN ? '月' : ''); |
|
ul.appendChild(li); |
|
if(listYM[0] < that.firstDate.year){ |
|
ymd.date = options.min.date; |
|
} else if(listYM[0] >= that.firstDate.year){ |
|
ymd.date = options.max.date; |
|
} |
|
that.limit(lay(li), ymd, index); |
|
}); |
|
lay(elemYM[isCN ? 0 : 1]).attr('lay-ym', listYM[0] + '-' + listYM[1]) |
|
.html(listYM[0] + text); |
|
} |
|
|
|
//生成时间列表 |
|
else if(type === 'time'){ |
|
//检测时分秒状态是否在有效日期时间范围内 |
|
var setTimeStatus = function(){ |
|
lay(ul).find('ol').each(function(i, ol){ |
|
lay(ol).find('li').each(function(ii, li){ |
|
that.limit(lay(li), [{ |
|
hours: ii |
|
}, { |
|
hours: that[startEnd].hours |
|
,minutes: ii |
|
}, { |
|
hours: that[startEnd].hours |
|
,minutes: that[startEnd].minutes |
|
,seconds: ii |
|
}][i], index, [['hours'], ['hours', 'minutes'], ['hours', 'minutes', 'seconds']][i]); |
|
}); |
|
}); |
|
if(!options.range) that.limit(lay(that.footer).find(ELEM_CONFIRM), that[startEnd], 0, ['hours', 'minutes', 'seconds']); |
|
}; |
|
|
|
//初始化时间对象 |
|
if(options.range){ |
|
if(!that[startEnd]){ |
|
that[startEnd] = startEnd === 'startTime' ? dateTime : that.endDate; |
|
} |
|
} else { |
|
that[startEnd] = dateTime; |
|
} |
|
|
|
//生成时分秒 |
|
lay.each([24, 60, 60], function(i, item){ |
|
var li = lay.elem('li'), childUL = ['<p>'+ lang.time[i] +'</p><ol>']; |
|
lay.each(new Array(item), function(ii){ |
|
childUL.push('<li'+ (that[startEnd][hms[i]] === ii ? ' class="'+ THIS +'"' : '') +'>'+ lay.digit(ii, 2) +'</li>'); |
|
}); |
|
li.innerHTML = childUL.join('') + '</ol>'; |
|
ul.appendChild(li); |
|
}); |
|
setTimeStatus(); |
|
} |
|
|
|
//插入容器 |
|
if(haveList) elemCont.removeChild(haveList); |
|
elemCont.appendChild(ul); |
|
|
|
//年月面板 - 选择事件 |
|
if(type === 'year' || type === 'month'){ |
|
//显示切换箭头 |
|
lay(that.elemMain[index]).addClass('laydate-ym-show'); |
|
|
|
//选中 |
|
lay(ul).find('li').on('click', function(){ |
|
var ym = lay(this).attr('lay-ym') | 0; |
|
if(lay(this).hasClass(DISABLED)) return; |
|
|
|
if(index === 0){ |
|
dateTime[type] = ym; |
|
that.limit(lay(that.footer).find(ELEM_CONFIRM), null, 0); |
|
} else { //范围选择 |
|
that.endDate[type] = ym; |
|
} |
|
|
|
//当为年选择器或者年月选择器 |
|
var isYearOrMonth = options.type === 'year' || options.type === 'month'; |
|
if(isYearOrMonth){ |
|
lay(ul).find('.'+ THIS).removeClass(THIS); |
|
lay(this).addClass(THIS); |
|
|
|
//如果为年月选择器，点击了年列表，则切换到月选择器 |
|
if(options.type === 'month' && type === 'year'){ |
|
that.listYM[index][0] = ym; |
|
isAlone && ((index ? that.endDate : dateTime).year = ym); |
|
that.list('month', index); |
|
} |
|
} else { |
|
that.checkDate('limit').calendar(null, index); |
|
that.closeList(); |
|
} |
|
|
|
that.setBtnStatus(); //同步按钮可点状态 |
|
|
|
//若为月选择器，只有当选择月份时才自动关闭； |
|
//若为年选择器，选择年份即自动关闭 |
|
//且在范围未开启时 |
|
if(!options.range){ |
|
if((options.type === 'month' && type === 'month') || (options.type === 'year' && type === 'year')){ |
|
that.setValue(that.parse()).remove().done(); |
|
} |
|
} |
|
|
|
that.done(null, 'change'); |
|
lay(that.footer).find('.'+ ELEM_TIME_BTN).removeClass(DISABLED); |
|
}); |
|
} else { //时间选择面板 - 选择事件 |
|
var span = lay.elem('span', { |
|
'class': ELEM_TIME_TEXT |
|
}) |
|
|
|
//滚动条定位 |
|
,scroll = function(){ |
|
lay(ul).find('ol').each(function(i){ |
|
var ol = this |
|
,li = lay(ol).find('li') |
|
ol.scrollTop = 30*(that[startEnd][hms[i]] - 2); |
|
if(ol.scrollTop <= 0){ |
|
li.each(function(ii, item){ |
|
if(!lay(this).hasClass(DISABLED)){ |
|
ol.scrollTop = 30*(ii - 2); |
|
return true; |
|
} |
|
}); |
|
} |
|
}); |
|
} |
|
,haveSpan = lay(elemHeader[2]).find('.'+ ELEM_TIME_TEXT); |
|
|
|
scroll(); |
|
span.innerHTML = options.range ? [lang.startTime,lang.endTime][index] : lang.timeTips; |
|
lay(that.elemMain[index]).addClass('laydate-time-show'); |
|
|
|
if(haveSpan[0]) haveSpan.remove(); |
|
elemHeader[2].appendChild(span); |
|
|
|
lay(ul).find('ol').each(function(i){ |
|
var ol = this; |
|
//选择时分秒 |
|
lay(ol).find('li').on('click', function(){ |
|
var value = this.innerHTML | 0; |
|
if(lay(this).hasClass(DISABLED)) return; |
|
|
|
if(options.range){ |
|
that[startEnd][hms[i]] = value; |
|
} else { |
|
dateTime[hms[i]] = value; |
|
} |
|
lay(ol).find('.'+ THIS).removeClass(THIS); |
|
lay(this).addClass(THIS); |
|
|
|
setTimeStatus(); |
|
scroll(); |
|
(that.endDate || options.type === 'time') && that.done(null, 'change'); |
|
|
|
//同步按钮可点状态 |
|
that.setBtnStatus(); |
|
}); |
|
}); |
|
} |
|
|
|
return that; |
|
}; |
|
|
|
//记录列表切换后的年月 |
|
Class.prototype.listYM = []; |
|
|
|
//关闭列表 |
|
Class.prototype.closeList = function(){ |
|
var that = this |
|
,options = that.config; |
|
|
|
lay.each(that.elemCont, function(index, item){ |
|
lay(this).find('.'+ ELEM_LIST).remove(); |
|
lay(that.elemMain[index]).removeClass('laydate-ym-show laydate-time-show'); |
|
}); |
|
lay(that.elem).find('.'+ ELEM_TIME_TEXT).remove(); |
|
}; |
|
|
|
//检测结束日期是否超出开始日期 |
|
Class.prototype.setBtnStatus = function(tips, start, end){ |
|
var that = this |
|
,options = that.config |
|
,lang = that.lang() |
|
,isOut, elemBtn = lay(that.footer).find(ELEM_CONFIRM); |
|
if(options.range && options.type !== 'time'){ |
|
start = start || options.dateTime; |
|
end = end || that.endDate; |
|
isOut = that.newDate(start).getTime() > that.newDate(end).getTime(); |
|
|
|
//如果不在有效日期内，直接禁用按钮，否则比较开始和结束日期 |
|
(that.limit(null, start) || that.limit(null, end)) |
|
? elemBtn.addClass(DISABLED) |
|
: elemBtn[isOut ? 'addClass' : 'removeClass'](DISABLED); |
|
|
|
//是否异常提示 |
|
if(tips && isOut) that.hint( |
|
typeof tips === 'string' ? lang.timeout.replace(/日期/g, tips) : lang.timeout |
|
); |
|
} |
|
}; |
|
|
|
//转义为规定格式的日期字符 |
|
Class.prototype.parse = function(state, date){ |
|
var that = this |
|
,options = that.config |
|
,dateTime = date || (state == 'end' |
|
? lay.extend({}, that.endDate, that.endTime) |
|
: (options.range ? lay.extend({}, options.dateTime, that.startTime) : options.dateTime)) |
|
,format = laydate.parse(dateTime, that.format, 1); |
|
|
|
//返回日期范围字符 |
|
if(options.range && state === undefined){ |
|
return format + ' '+ that.rangeStr +' ' + that.parse('end'); |
|
} |
|
|
|
return format; |
|
}; |
|
|
|
//创建指定日期时间对象 |
|
Class.prototype.newDate = function(dateTime){ |
|
dateTime = dateTime || {}; |
|
return new Date( |
|
dateTime.year || 1 |
|
,dateTime.month || 0 |
|
,dateTime.date || 1 |
|
,dateTime.hours || 0 |
|
,dateTime.minutes || 0 |
|
,dateTime.seconds || 0 |
|
); |
|
}; |
|
|
|
//赋值 |
|
Class.prototype.setValue = function(value){ |
|
var that = this |
|
,options = that.config |
|
,elem = that.bindElem || options.elem[0]; |
|
|
|
//静态展现则不作默认赋值 |
|
if(options.position === 'static') return that; |
|
|
|
value = value || ''; |
|
|
|
//绑定的元素是否为 input |
|
if(that.isInput(elem)){ |
|
lay(elem).val(value); |
|
} else { |
|
//如果 range 传入了开始和结束的 input 对象，则分别对其赋值 |
|
if(that.rangeElem){ |
|
that.rangeElem[0].val(value ? that.parse('start') : ''); |
|
that.rangeElem[1].val(value ? that.parse('end') : ''); |
|
} else { |
|
if(lay(elem).find('*').length === 0){ |
|
lay(elem).html(value); |
|
} |
|
lay(elem).attr('lay-date', value); |
|
} |
|
} |
|
|
|
return that; |
|
}; |
|
|
|
//预览 |
|
Class.prototype.preview = function(){ |
|
var that = this |
|
,options = that.config; |
|
|
|
if(!options.isPreview) return; |
|
|
|
var elemPreview = lay(that.elem).find('.'+ ELEM_PREVIEW) |
|
,value = options.range ? (that.endDate ? that.parse() : '') : that.parse(); |
|
|
|
//显示预览 |
|
elemPreview.html(value).css({ |
|
'color': '#5FB878' |
|
}); |
|
setTimeout(function(){ |
|
elemPreview.css({ |
|
'color': '#666' |
|
}); |
|
}, 300); |
|
}; |
|
|
|
//执行 done/change 回调 |
|
Class.prototype.done = function(param, type){ |
|
var that = this |
|
,options = that.config |
|
,start = lay.extend({}, lay.extend(options.dateTime, that.startTime)) |
|
,end = lay.extend({}, lay.extend(that.endDate, that.endTime)) |
|
|
|
lay.each([start, end], function(i, item){ |
|
if(!('month' in item)) return; |
|
lay.extend(item, { |
|
month: item.month + 1 |
|
}); |
|
}); |
|
|
|
that.preview(); |
|
|
|
param = param || [that.parse(), start, end]; |
|
typeof options[type || 'done'] === 'function' && options[type || 'done'].apply(options, param); |
|
|
|
return that; |
|
}; |
|
|
|
//选择日期 |
|
Class.prototype.choose = function(td, index){ |
|
var that = this |
|
,options = that.config |
|
,dateTime = that.thisDateTime(index) |
|
|
|
,tds = lay(that.elem).find('td') |
|
,YMD = td.attr('lay-ymd').split('-'); |
|
|
|
YMD = { |
|
year: YMD[0] | 0 |
|
,month: (YMD[1] | 0) - 1 |
|
,date: YMD[2] | 0 |
|
}; |
|
|
|
if(td.hasClass(DISABLED)) return; |
|
|
|
lay.extend(dateTime, YMD); //同步 dateTime |
|
|
|
//范围选择 |
|
if(options.range){ |
|
//补充时分秒 |
|
lay.each(['startTime', 'endTime'], function(i, item){ |
|
that[item] = that[item] || { |
|
hours: 0 |
|
,minutes: 0 |
|
,seconds: 0 |
|
}; |
|
}); |
|
that.calendar(null, index).done(null, 'change'); |
|
} else if(options.position === 'static'){ //直接嵌套的选中 |
|
that.calendar().done().done(null, 'change'); //同时执行 done 和 change 回调 |
|
} else if(options.type === 'date'){ |
|
that.setValue(that.parse()).remove().done(); |
|
} else if(options.type === 'datetime'){ |
|
that.calendar().done(null, 'change'); |
|
} |
|
}; |
|
|
|
//底部按钮 |
|
Class.prototype.tool = function(btn, type){ |
|
var that = this |
|
,options = that.config |
|
,lang = that.lang() |
|
,dateTime = options.dateTime |
|
,isStatic = options.position === 'static' |
|
,active = { |
|
//选择时间 |
|
datetime: function(){ |
|
if(lay(btn).hasClass(DISABLED)) return; |
|
that.list('time', 0); |
|
options.range && that.list('time', 1); |
|
lay(btn).attr('lay-type', 'date').html(that.lang().dateTips); |
|
} |
|
|
|
//选择日期 |
|
,date: function(){ |
|
that.closeList(); |
|
lay(btn).attr('lay-type', 'datetime').html(that.lang().timeTips); |
|
} |
|
|
|
//清空、重置 |
|
,clear: function(){ |
|
isStatic && ( |
|
lay.extend(dateTime, that.firstDate) |
|
,that.calendar() |
|
) |
|
options.range && ( |
|
delete options.dateTime |
|
,delete that.endDate |
|
,delete that.startTime |
|
,delete that.endTime |
|
); |
|
that.setValue('').remove(); |
|
that.done(['', {}, {}]); |
|
} |
|
|
|
//现在 |
|
,now: function(){ |
|
var thisDate = new Date(); |
|
lay.extend(dateTime, that.systemDate(), { |
|
hours: thisDate.getHours() |
|
,minutes: thisDate.getMinutes() |
|
,seconds: thisDate.getSeconds() |
|
}); |
|
that.setValue(that.parse()).remove(); |
|
isStatic && that.calendar(); |
|
that.done(); |
|
} |
|
|
|
//确定 |
|
,confirm: function(){ |
|
if(options.range){ |
|
if(lay(btn).hasClass(DISABLED)) return that.hint( |
|
options.type === 'time' ? lang.timeout.replace(/日期/g, '时间') : lang.timeout |
|
); |
|
} else { |
|
if(lay(btn).hasClass(DISABLED)) return that.hint(lang.invalidDate); |
|
} |
|
that.done(); |
|
that.setValue(that.parse()).remove() |
|
} |
|
}; |
|
active[type] && active[type](); |
|
}; |
|
|
|
//统一切换处理 |
|
Class.prototype.change = function(index){ |
|
var that = this |
|
,options = that.config |
|
,dateTime = that.thisDateTime(index) |
|
,isAlone = options.range && (options.type === 'year' || options.type === 'month') |
|
|
|
,elemCont = that.elemCont[index || 0] |
|
,listYM = that.listYM[index] |
|
,addSubYeay = function(type){ |
|
var isYear = lay(elemCont).find('.laydate-year-list')[0] |
|
,isMonth = lay(elemCont).find('.laydate-month-list')[0]; |
|
|
|
//切换年列表 |
|
if(isYear){ |
|
listYM[0] = type ? listYM[0] - 15 : listYM[0] + 15; |
|
that.list('year', index); |
|
} |
|
|
|
if(isMonth){ //切换月面板中的年 |
|
type ? listYM[0]-- : listYM[0]++; |
|
that.list('month', index); |
|
} |
|
|
|
if(isYear || isMonth){ |
|
lay.extend(dateTime, { |
|
year: listYM[0] |
|
}); |
|
if(isAlone) dateTime.year = listYM[0]; |
|
options.range || that.done(null, 'change'); |
|
options.range || that.limit(lay(that.footer).find(ELEM_CONFIRM), { |
|
year: listYM[0] |
|
}); |
|
} |
|
|
|
that.setBtnStatus(); |
|
return isYear || isMonth; |
|
}; |
|
|
|
return { |
|
prevYear: function(){ |
|
if(addSubYeay('sub')) return; |
|
dateTime.year--; |
|
that.checkDate('limit').calendar(null, index); |
|
that.done(null, 'change'); |
|
} |
|
,prevMonth: function(){ |
|
var YM = that.getAsYM(dateTime.year, dateTime.month, 'sub'); |
|
lay.extend(dateTime, { |
|
year: YM[0] |
|
,month: YM[1] |
|
}); |
|
that.checkDate('limit').calendar(null, index); |
|
that.done(null, 'change'); |
|
} |
|
,nextMonth: function(){ |
|
var YM = that.getAsYM(dateTime.year, dateTime.month); |
|
lay.extend(dateTime, { |
|
year: YM[0] |
|
,month: YM[1] |
|
}); |
|
that.checkDate('limit').calendar(null, index); |
|
that.done(null, 'change'); |
|
} |
|
,nextYear: function(){ |
|
if(addSubYeay()) return; |
|
dateTime.year++ |
|
that.checkDate('limit').calendar(null, index); |
|
that.done(null, 'change'); |
|
} |
|
}; |
|
}; |
|
|
|
//日期切换事件 |
|
Class.prototype.changeEvent = function(){ |
|
var that = this |
|
,options = that.config; |
|
|
|
//日期选择事件 |
|
lay(that.elem).on('click', function(e){ |
|
lay.stope(e); |
|
}).on('mousedown', function(e){ |
|
lay.stope(e); |
|
}); |
|
|
|
//年月切换 |
|
lay.each(that.elemHeader, function(i, header){ |
|
//上一年 |
|
lay(header[0]).on('click', function(e){ |
|
that.change(i).prevYear(); |
|
}); |
|
|
|
//上一月 |
|
lay(header[1]).on('click', function(e){ |
|
that.change(i).prevMonth(); |
|
}); |
|
|
|
//选择年月 |
|
lay(header[2]).find('span').on('click', function(e){ |
|
var othis = lay(this) |
|
,layYM = othis.attr('lay-ym') |
|
,layType = othis.attr('lay-type'); |
|
|
|
if(!layYM) return; |
|
|
|
layYM = layYM.split('-'); |
|
|
|
that.listYM[i] = [layYM[0] | 0, layYM[1] | 0]; |
|
that.list(layType, i); |
|
lay(that.footer).find('.'+ ELEM_TIME_BTN).addClass(DISABLED); |
|
}); |
|
|
|
//下一月 |
|
lay(header[3]).on('click', function(e){ |
|
that.change(i).nextMonth(); |
|
}); |
|
|
|
//下一年 |
|
lay(header[4]).on('click', function(e){ |
|
that.change(i).nextYear(); |
|
}); |
|
}); |
|
|
|
//点击日期 |
|
lay.each(that.table, function(i, table){ |
|
var tds = lay(table).find('td'); |
|
tds.on('click', function(){ |
|
that.choose(lay(this), i); |
|
}); |
|
}); |
|
|
|
//点击底部按钮 |
|
lay(that.footer).find('span').on('click', function(){ |
|
var type = lay(this).attr('lay-type'); |
|
that.tool(this, type); |
|
}); |
|
}; |
|
|
|
//是否输入框 |
|
Class.prototype.isInput = function(elem){ |
|
return /input|textarea/.test(elem.tagName.toLocaleLowerCase()); |
|
}; |
|
|
|
//绑定的元素事件处理 |
|
Class.prototype.events = function(){ |
|
var that = this |
|
,options = that.config |
|
|
|
//绑定呼出控件事件 |
|
,showEvent = function(elem, bind){ |
|
elem.on(options.trigger, function(){ |
|
bind && (that.bindElem = this); |
|
that.render(); |
|
}); |
|
}; |
|
|
|
if(!options.elem[0] || options.elem[0].eventHandler) return; |
|
|
|
showEvent(options.elem, 'bind'); |
|
showEvent(options.eventElem); |
|
|
|
options.elem[0].eventHandler = true; |
|
}; |
|
|
|
//记录所有实例 |
|
thisModule.that = {}; //记录所有实例对象 |
|
|
|
//获取当前实例对象 |
|
thisModule.getThis = function(id){ |
|
var that = thisModule.that[id]; |
|
if(!that && isLayui) layui.hint().error(id ? (MOD_NAME +' instance with ID \''+ id +'\' not found') : 'ID argument required'); |
|
return that; |
|
}; |
|
|
|
//初始执行 |
|
ready.run = function(lay){ |
|
//绑定关闭控件事件 |
|
lay(document).on('mousedown', function(e){ |
|
if(!laydate.thisId) return; |
|
var that = thisModule.getThis(laydate.thisId); |
|
if(!that) return; |
|
|
|
var options = that.config; |
|
|
|
if( |
|
e.target === options.elem[0] || |
|
e.target === options.eventElem[0] || |
|
e.target === lay(options.closeStop)[0] |
|
) return; |
|
|
|
that.remove(); |
|
|
|
}).on('keydown', function(e){ |
|
if(!laydate.thisId) return; |
|
var that = thisModule.getThis(laydate.thisId); |
|
if(!that) return; |
|
|
|
if(e.keyCode === 13){ |
|
if(lay('#'+ that.elemID)[0] && that.elemID === Class.thisElemDate){ |
|
e.preventDefault(); |
|
lay(that.footer).find(ELEM_CONFIRM)[0].click(); |
|
} |
|
} |
|
}); |
|
|
|
//自适应定位 |
|
lay(window).on('resize', function(){ |
|
if(!laydate.thisId) return; |
|
var that = thisModule.getThis(laydate.thisId); |
|
if(!that) return; |
|
|
|
if(!that.elem || !lay(ELEM)[0]){ |
|
return false; |
|
} |
|
|
|
that.position(); |
|
}); |
|
}; |
|
|
|
//核心接口 |
|
laydate.render = function(options){ |
|
var inst = new Class(options); |
|
return thisModule.call(inst); |
|
}; |
|
|
|
//将指定对象转化为日期值 |
|
laydate.parse = function(dateTime, format, one){ |
|
dateTime = dateTime || {}; |
|
|
|
//如果 format 是字符型，则转换为数组格式 |
|
if(typeof format === 'string'){ |
|
format = thisModule.formatArr(format); |
|
} |
|
|
|
format = (format || []).concat(); |
|
|
|
//转义为规定格式 |
|
lay.each(format, function(i, item){ |
|
if(/yyyy|y/.test(item)){ //年 |
|
format[i] = lay.digit(dateTime.year, item.length); |
|
} else if(/MM|M/.test(item)){ //月 |
|
format[i] = lay.digit(dateTime.month + (one || 0), item.length); |
|
} else if(/dd|d/.test(item)){ //日 |
|
format[i] = lay.digit(dateTime.date, item.length); |
|
} else if(/HH|H/.test(item)){ //时 |
|
format[i] = lay.digit(dateTime.hours, item.length); |
|
} else if(/mm|m/.test(item)){ //分 |
|
format[i] = lay.digit(dateTime.minutes, item.length); |
|
} else if(/ss|s/.test(item)){ //秒 |
|
format[i] = lay.digit(dateTime.seconds, item.length); |
|
} |
|
}); |
|
|
|
return format.join(''); |
|
}; |
|
|
|
//得到某月的最后一天 |
|
laydate.getEndDate = function(month, year){ |
|
var thisDate = new Date(); |
|
//设置日期为下个月的第一天 |
|
thisDate.setFullYear( |
|
year || thisDate.getFullYear() |
|
,month || (thisDate.getMonth() + 1) |
|
,1); |
|
//减去一天，得到当前月最后一天 |
|
return new Date(thisDate.getTime() - 1000*60*60*24).getDate(); |
|
}; |
|
|
|
//加载方式 |
|
isLayui ? ( |
|
laydate.ready() |
|
,layui.define('lay', function(exports){ //layui 加载 |
|
laydate.path = layui.cache.dir; |
|
ready.run(lay); |
|
exports(MOD_NAME, laydate); |
|
}) |
|
) : ( |
|
(typeof define === 'function' && define.amd) ? define(function(){ //requirejs 加载 |
|
ready.run(lay); |
|
return laydate; |
|
}) : function(){ //普通 script 标签加载 |
|
laydate.ready(); |
|
ready.run(window.lay); |
|
window.laydate = laydate; |
|
}() |
|
); |
|
|
|
}(window, window.document); |
|
|
|
|