2021-11-15

Layui时间选择器选择季度

老项目二期运维增加新功能，需要年份以及季度

// An highlighted block
<script type="text/javascript" src="你的地址/layui/layui.js"></script>
<link type="text/css" href="你的地址/layui/css/layui.css" rel="stylesheet" />

<input type="text" class="demo-input" placeholder="请选择季度" id="quarterNum" name="quarterNum">

<script>

	renderSeasonDate(document.getElementById('quarterNum'), 1);

	function renderSeasonDate(ohd, sgl) {
		let ele = $(ohd);
		let laydate = layui.laydate;
		laydate.render({
			elem: ohd,
			type: 'month',
			format: 'yyyy-M',
			btns: ['clear', 'confirm'],
			ready: function (value, date, endDate) {
				let hd = $("#layui-laydate" + ele.attr("lay-key"));
				if (hd.length > 0) {
					hd.click(function () {
						quarter($(this));
					});
				}
				quarter(hd);
			},
			done: function (value, date, endDate) {
				if (!isNull(date) && date.month > 0 && date.month < 5) {
					ele.attr("startDate", date.year + "-" + date.month);
				} else {
					ele.attr("startDate", "");
				}
				if (!isNull(endDate) && endDate.month > 0 && endDate.month < 5) {
					ele.attr("endDate", endDate.year + "-" + endDate.month)
				} else {
					ele.attr("endDate", "");
				}
			}
		});
	};

	function genTime(opt) {
		let now = new Date();
		let year = now.getFullYear();
		let mth = now.getMonth();
		let day = now.getDate();
		let month = mth + 1;
		if (month < 10) {
			month = '0' + month
		}
		if (day < 10) {
			day = '0' + day
		}
		let str;
		if (opt == 'day') {
			str = year + '-' + month + '-' + day;
		} else if (opt == 'month') {
			str = year + '-' + month;
		}
		return str;
	}

	function quarter(thiz) {
		let mls = thiz.find(".laydate-month-list");
		mls.each(function (i, e) {
			$(this).find("li").each(function (inx, ele) {
				let cx = ele.innerHTML;
				if (inx < 4) {
					ele.innerHTML = cx.replace(/月/g, "季度");
				} else {
					ele.style.display = "none";
				}
			});
		});
	}

	function isNull(quarter) {
		if (quarter == null || typeof (quarter) == "undefined" || quarter == "") return true;
		return false;
	}

</script>

标签：11,function,quarter,15,ele,let,2021,endDate,month
来源： https://blog.csdn.net/qq_43174927/article/details/121340635