element UI DatePicker 日期选择器 点击时间点可选限制范围前后十五天

"timeRange" type="datetimerange" align="right" :default-time='defaultTime'
					value-format="yyyy-MM-dd HH:mm:dd" range-separator="至" start-placeholder="开始日期"
					end-placeholder="结束日期" :picker-options="pickerOptions" @change="handleChangeTime"
					:clearable="false">

设置:picker-options="pickerOptions"

然后在data里面设置

pickerOptions: {
					onPick: ({
						maxDate,
						minDate
					}) => {
						this.selectDate = minDate.getTime()
						if (maxDate) {
							this.selectDate = ''
						}
					},
					disabledDate: (time) => {
						if (this.selectDate !== '') {
							const one = (15 * 24 * 3600 - 1) * 1000 // 00:00:00 到23:59:59
							const minTime = this.selectDate - one
							const maxTime = this.selectDate + one
							return time.getTime() < minTime || time.getTime() > maxTime
						}
					}
				}

源代码

 
<script>
	import * as echarts from 'echarts';
 
	export default {
		name: 'EChartsComponent',
		data() {
			return {
				chart: null,
				// 时间筛选
				time: [],
				selectDate: '',
				defaultTime: ['00:00:00', '23:59:59'],
				timeRange: [],
				pickerOptions: {
					onPick: ({
						maxDate,
						minDate
					}) => {
						this.selectDate = minDate.getTime()
						if (maxDate) {
							this.selectDate = ''
						}
					},
					disabledDate: (time) => {
						if (this.selectDate !== '') {
							const one = (15 * 24 * 3600 - 1) * 1000 // 00:00:00 到23:59:59
							const minTime = this.selectDate - one
							const maxTime = this.selectDate + one
							return time.getTime() < minTime || time.getTime() > maxTime
						}
					}
				}
 
			};
		},
		mounted() {
			this.chart = echarts.init(this.$refs.chart);
			this.drawChart();
		},
		methods: {
			// 获取数据
			async getTableData() {
				let params = {
					startTime: this.time?.[0],
					endTime: this.time?.[1],
				}
 
				console.log('请求参数@@@@', params);
				// let {
				// 	code,
				// 	total,
				// 	rows
				// } = await integralUserVOList(params)
				// if (code == 200) {
				// 	this.table_data = rows
				// 	this.total = total
				// 	console.log('当前的数据', this.table_data);
				// }
			},
			drawChart() {
				const option = {
					title: {
						text: ''
					},
					tooltip: {
						trigger: 'axis',
						axisPointer: {
							type: 'cross',
							label: {
								backgroundColor: '#fff'
							}
						}
					},
					legend: {
						data: ['Email', 'Union Ads', 'Video Ads', 'Direct', 'Search Engine']
					},
					toolbox: {
						feature: {
							saveAsImage: {}
						}
					},
					grid: {
						left: '3%',
						right: '4%',
						bottom: '3%',
						containLabel: true
					},
					xAxis: [{
						type: 'category',
						boundaryGap: false,
						data: ['10/11', '10/12', '10/13', '10/13', '10/14', '10/16', '17']
					}],
					yAxis: [{
						show: false,
						type: 'value'
					}],
					series: [{
						name: '',
						type: 'line',
						stack: 'Total',
						color: '#F35555',
						areaStyle: {
							opacity: 0.8,
							color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [{
									offset: 0,
									color: '#F35555'
								},
								{
									offset: 1,
									color: '#FFFFFF'
								}
							])
						},
						emphasis: {
							focus: 'series'
						},
						data: [0.000026, 0.000056, 0.000076, 0.000086, 0.000096, 0.000097, 0.000099]
					}]
				};
				this.chart.setOption(option);
			},
		},
	};
script>
<style scoped lang="scss">
	.promotion-page {
		padding: 16px;
 
		.promotion-box {
			padding: 16px;
			min-width: 1280px;
			width: 100%;
			background: #FFFFFF;
			box-shadow: 0px 1px 4px 1px #E5E9F2;
			border-radius: 5px 5px 5px 5px;
		}
	}
 
	// 盒子的标题
	.title {
		margin-bottom: 0;
		text-align: left;
		font-size: 24px;
		font-weight: 500;
		color: #31394d;
		font-weight: bold;
	}
 
	::v-deep {
 
		.el-range-editor--medium .el-range__icon,
		.el-range-editor--medium .el-range__close-icon {
			line-height: 20px !important;
		}
	}
 
	// 时间筛选
	.time-box {
		display: flex;
		align-items: center;
		margin-top: 30px;
		padding-left: 56px;
 
		.time-span {
			padding-right: 10px;
		}
 
		// 深度选择
		.date {
			height: 28px;
			width: 380px;
 
			.el-input__icon {
				font-size: 12px;
				height: 24px;
				line-height: 24px;
			}
 
			.el-range-separator {
				font-size: 12px;
				height: 24px;
				line-height: 24px;
			}
		}
	}
 
	.echarts_piece {
		margin-left: 56px;
		margin-top: 32px;
		display: flex;
		width: 300px;
		justify-content: space-between;
 
		// border: 1px solid red ;
		.echarts_piece_t span {
			display: block;
		}
 
		.echarts_piece_t span:nth-child(1) {
			font-size: 36px;
			font-weight: bold;
		}
 
		.echarts_piece_t span:nth-child(2) {
			color: #999999;
			font-size: 14px;
		}
	}
style>