<template>
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<div id="test">
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<div class="timeQuery" id="timeQuery">
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<el-row >
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<el-col :span="24">
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<div class="timeQuery-background" @mousemove="hoveEvent"></div>
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<div class="timeQuery-pointer">
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<el-tooltip class="item" effect="dark" content="Top Center 提示文字" value="true" manual="true" hide-after="0" placement="top">
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<div class="timeQuery-pointer-content"></div>
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</el-tooltip>
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</div>
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<div class="timeQuery-data" >
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<div class="timeQuery-data-cell" v-for="item of recordData" :style="'width:' + getDataWidth(item) + '%; left:' + getDataLeft(item) + '%'" ></div>
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<!-- <div class="timeQuery-data-cell" style="width: 30%; left: 20%" @click="timeChoose"></div>-->
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<!-- <div class="timeQuery-data-cell" style="width: 60%; left: 20%" @click="timeChoose"></div>-->
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</div>
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<div class="timeQuery-label" >
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<div class="timeQuery-label-cell" style="left: 0%">
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<div class="timeQuery-label-cell-label">0</div>
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</div>
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<div v-for="index of timeNode" class="timeQuery-label-cell" :style="'left:' + (100.0/timeNode*index).toFixed(4) + '%'">
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<div class="timeQuery-label-cell-label">{{24/timeNode * index}}</div>
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</div>
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</div>
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</el-col>
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</el-row>
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</div>
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</div>
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</template>
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<script>
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export default {
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name: "test",
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data() {
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return {
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timeNode: 24,
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recordData:[
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{
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startTime: "2021-04-18 00:00:00",
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endTime: "2021-04-18 00:00:09",
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},
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{
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startTime: "2021-04-18 00:00:09",
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endTime: "2021-04-18 01:00:05",
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},
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{
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startTime: "2021-04-18 02:00:01",
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endTime: "2021-04-18 04:25:05",
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},
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{
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startTime: "2021-04-18 05:00:01",
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endTime: "2021-04-18 20:00:05",
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},
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]
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};
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},
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mounted() {
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for (let i = 1; i <= 24; i++) {
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console.log("<div class=\"timeQuery-label-cell\" style=\"left: " + (100.0/24*i).toFixed(4) + "%\"></div>")
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}
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},
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methods:{
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getTimeNode(){
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let mine = 20
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let width = document.getElementById("timeQuery").offsetWidth
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if (width/20 > 24){
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return 24
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}else if (width/20 > 12) {
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return 12
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}else if (width/20 > 6) {
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return 6
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}
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},
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hoveEvent(event){
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console.log(2222222)
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console.log(event)
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},
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timeChoose(event){
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console.log(event)
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},
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getDataWidth(item){
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let startTime = new Date(item.startTime);
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let endTime = new Date(item.endTime);
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let result = parseFloat((endTime.getTime() - startTime.getTime())/(24*60*60*10))
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// console.log(result)
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return parseFloat((endTime.getTime() - startTime.getTime())/(24*60*60*10))
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},
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getDataLeft(item){
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let startTime = new Date(item.startTime);
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let differenceTime = startTime.getTime() - new Date(item.startTime.substr(0,10) + " 00:00:00").getTime()
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let result = differenceTime/(24*60*60*10)
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console.log(differenceTime)
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console.log(result)
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return parseFloat(differenceTime/(24*60*60*10));
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}
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}
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}
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</script>
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<style scoped>
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.timeQuery{
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width: 96%;
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margin-left: 2%;
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margin-right: 2%;
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margin-top: 20%;
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position: absolute;
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}
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.timeQuery-background{
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height: 16px;
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width: 100%;
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background-color: #ececec;
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position: absolute;
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left: 0;
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top: 0;
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z-index: 10;
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box-shadow: #9d9d9d 0px 0px 10px inset;
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}
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.timeQuery-data{
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height: 16px;
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width: 100%;
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position: absolute;
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left: 0;
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top: 0;
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z-index: 11;
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}
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.timeQuery-data-cell{
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height: 10px;
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background-color: #888787;
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position: absolute;
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z-index: 11;
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-webkit-box-shadow: #9d9d9d 0px 0px 10px inset;
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margin-top: 3px;
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}
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.timeQuery-label{
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height: 16px;
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width: 100%;
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position: absolute;
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pointer-events: none;
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left: 0;
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top: 0;
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z-index: 11;
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}
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.timeQuery-label-cell{
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height: 16px;
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position: absolute;
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z-index: 12;
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width: 0px;
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border-right: 1px solid #b7b7b7;
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}
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.timeQuery-label-cell-label {
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width: 23px;
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text-align: center;
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height: 18px;
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margin-left: -10px;
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margin-top: -30px;
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color: #444;
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}
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.timeQuery-pointer{
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width: 0px;
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height: 18px;
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position: absolute;
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left: 0;
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}
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.timeQuery-pointer-content{
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width: 0px;
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height: 16px;
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position: absolute;
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border-right: 3px solid #f60303;
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z-index: 14;
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}
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/*.timeQuery-cell:after{*/
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/* content: "";*/
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/* height: 14px;*/
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/* border: 1px solid #e70303;*/
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/* position: absolute;*/
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/*}*/
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</style>
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