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laydate拓展calendarLinkage属性的配置范围，新增自动切换模式的功能

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sunxb 2022-11-11 17:38:09 +08:00
parent c9d3e6e00e
commit 2aaea403fa
1 changed files with 51 additions and 28 deletions
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79
src/modules/laydate.js
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@ -248,7 +248,18 @@
//日期范围的日历面板是否联动
that.calendarLinkage = !!(options.range && options.calendarLinkage && (options.type === 'date' || options.type === 'datetime'))
//切换日历联动方式
that.autoCalendarModel = function () {
var state = that.calendarLinkage;
that.calendarLinkage = that.startDate && that.endDate && that.startDate.year === that.endDate.year && that.startDate.month === that.endDate.month;
lay(that.elem)[that.calendarLinkage ? 'addClass' : 'removeClass']('layui-laydate-linkage');
return that.calendarLinkage !== state; // 返回发生了变化
};
//是否自动切换
that.autoCalendarModel.auto = that.calendarLinkage && options.calendarLinkage === 'auto';
//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.type(options.range) === 'array'){
that.rangeElem = [
@ -883,6 +894,10 @@
initDate(item, value[i], i);
});
that.startDate = lay.extend({}, options.dateTime);
if (that.autoCalendarModel.auto) { // 自动日历模式
// 判断联动与否
that.autoCalendarModel()
}
} else {
initDate(dateTime, value);
}
@ -922,10 +937,8 @@
//校验日期有效数字
checkValid(dateTime);
if(options.range) checkValid(that.endDate);
if(that.calendarLinkage) {
that.endState = !!(that.startDate && that.endDate); // 初始化选中范围状态
}
that.endState = !that.calendarLinkage || !!(that.startDate && that.endDate); // 初始化选中范围状态
//如果初始值格式错误，则纠正初始值
if(error && value){
that.setValue(
@ -1166,7 +1179,7 @@
,month: EYM[1]
}), 1 - index); // 渲染另外一个
} else {
that.calendar(that.endDate, 1);
that.calendar(null, 1 - index);
}
}
@ -1196,7 +1209,7 @@
lay(that.shortcut).find('li.' + THIS).removeClass(THIS);
//标记选择范围
if(that.calendarLinkage && type !== 'init') that.stampRange();
if(options.range && !isAlone && type !== 'init') that.stampRange();
return that;
};
@ -1644,16 +1657,16 @@
Class.prototype.stampRange = function(){
var that = this
,options = that.config
,startTime, endTime
,startTime = that.calendarLinkage ? that.startDate : options.dateTime, endTime
,tds = lay(that.elem).find('td');
if(options.range && !that.endState) lay(that.footer).find(ELEM_CONFIRM).addClass(DISABLED);
// if(!that.endState) return;
startTime = that.startDate && that.newDate({
year: that.startDate.year
,month: that.startDate.month
,date: that.startDate.date
startTime = startTime && that.newDate({
year: startTime.year
,month: startTime.month
,date: startTime.date
}).getTime();
endTime = that.endState && that.endDate && that.newDate({
@ -1671,8 +1684,9 @@
,month: ymd[1] - 1
,date: ymd[2]
}).getTime();
lay(item).removeClass(ELEM_SELECTED + ' ' + THIS);
that.calendarLinkage && lay(item).removeClass(ELEM_SELECTED + ' ' + THIS);
if(thisTime === startTime || thisTime === endTime){
(that.calendarLinkage || (!that.calendarLinkage && (i < 42 ? thisTime === startTime : thisTime === endTime))) &&
lay(item).addClass(
lay(item).hasClass(ELEM_PREV) || lay(item).hasClass(ELEM_NEXT)
? ELEM_SELECTED
@ -1767,22 +1781,27 @@
}
}
});
if (that.calendarLinkage) {
if (!index) {
that.startDate = lay.extend({}, dateTime);
}
if (that.endState && that.newDate(that.startDate) > that.newDate(that.endDate)) {
// 判断是否反选
var startDate = that.startDate;
that.startDate = that.endDate;
options.dateTime = lay.extend({}, that.startDate);
that.endDate = startDate;
startDate = that.startTime;
that.startTime = that.endTime;
that.endTime = startDate;
}
if (!index) {
that.startDate = lay.extend({}, dateTime); // 同步startDate
}
that.calendar(null, that.calendarLinkage ? null : index, that.calendarLinkage ? 'init' : null).done(null, 'change');
// 根据选择之后判断是否需要切换模式
var isChange;
if (that.endState && that.autoCalendarModel.auto) {
isChange = that.autoCalendarModel();
}
if (that.endState && that.newDate(that.startDate) > that.newDate(that.endDate)) {
// 判断是否反选
var startDate = that.startDate;
that.startDate = lay.extend({}, that.endDate, that.startTime);
options.dateTime = lay.extend({}, that.startDate);
that.endDate = lay.extend({}, startDate, that.endTime);
// startDate = that.startTime;
// that.startTime = that.endTime;
// that.endTime = startDate;
}
isChange && (options.dateTime = lay.extend({}, that.startDate));
that.calendar(null, that.calendarLinkage ? null : index, isChange || that.calendarLinkage ? 'init' : null).done(null, 'change');
// that.calendar(null, null, 'init').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'){
@ -1918,6 +1937,7 @@
} else {
dateTime.year--;
that.checkDate('limit').calendar(null, index);
that.choose(lay(elemCont).find('td.layui-this'), index);
that.done(null, 'change');
}
}
@ -1934,6 +1954,7 @@
that.checkDate('limit').calendar(null, null, 'init');
} else {
that.checkDate('limit').calendar(null, index);
that.choose(lay(elemCont).find('td.layui-this'), index);
that.done(null, 'change');
}
}
@ -1950,6 +1971,7 @@
that.checkDate('limit').calendar(null, null, 'init');
} else {
that.checkDate('limit').calendar(null, index);
that.choose(lay(elemCont).find('td.layui-this'), index);
that.done(null, 'change');
}
}
@ -1961,6 +1983,7 @@
} else {
dateTime.year++;
that.checkDate('limit').calendar(null, index);
that.choose(lay(elemCont).find('td.layui-this'), index);
that.done(null, 'change');
}
}