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@@ -1475,3 +1475,146 @@ function getListData(queryParam = {}) {
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},
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axisLine: {
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show: false // 去除轴线
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+ },
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+ splitLine: {
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+ lineStyle: {
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+ color: "#aaa", // 分割线颜色
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+ opacity: '0.2'
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+ }
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+ }
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+ },
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+ series: [{
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+ symbol: "none",
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+ name: "喷淋末端",
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+ type: "line",
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+ smooth: true, // true 可以让我们的折线显示带有弧度
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+ areaStyle: {
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+ normal: {
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+ color: new echarts.graphic.LinearGradient(
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+ 0,
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+ 0,
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+ 0,
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+ 1, [{
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+ offset: 0,
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+ color: "rgba(255,156,0, 0.4)"
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+ },
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+ {
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+ offset: 0.8,
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+ color: "rgba(255,156,0, 0.3)"
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+ }
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+ ],
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+ false
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+ ),
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+ shadowColor: "rgba(0, 0, 0, 0.1)"
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+ }
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+ },
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+
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+
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+ data: sortData[0].data[0]
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+ },
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+ {
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+ symbol: "none",
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+ name: "消防栓",
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+ type: "line",
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+ smooth: true,
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+ areaStyle: {
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+ normal: {
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+ color: new echarts.graphic.LinearGradient(
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+ 0,
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+ 0,
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+ 0,
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+ 1, [{
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+ offset: 0,
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+ color: "rgba(0,150,255,0.5)"
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+ },
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+ {
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+ offset: 0.8,
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+ color: "rgba(0,150,255, 0.1)"
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+ }
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+ ],
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+ false
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+ ),
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+ shadowColor: "rgba(0, 0, 0, 0.1)"
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+ }
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+ },
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+
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+ data: sortData[0].data[1]
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+ }
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+ ]
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+ };
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+
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+ myChart.setOption(option);
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+ var img1 = document.getElementById('deviceLinkChart1_img');
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+ setTimeout(function() {
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+ img1.src = myChart.getDataURL();
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+ }, 1000)
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+
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+ })();
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+
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+
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+ // 跨设备数据关联2
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+
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+ // 喷淋末端、消火栓屋顶水箱液位关联
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+ let spray_end2 = [];
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+ let fire_hydrant2 = [];
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+ let water_tank_level = []
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+
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+ let water_associated_data = device_association.water_associated_data;
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+ water_associated_data.forEach(function(item, index) {
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+ spray_end2.push(item.spray_end)
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+ fire_hydrant2.push(item.fire_hydrant)
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+ water_tank_level.push(item.water_tank_level)
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+ });
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+ (function() {
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+
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+ var sortData = [{
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+ sortName: "喷淋末端、消火栓屋顶水箱液位关联",
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+ data: [
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+ spray_end2, fire_hydrant2
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+ ]
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+ }];
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+
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+ var xData = function() {
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+ var data = [];
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+ for (var i = 1; i < water_associated_data.length + 1; i++) {
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+ data.push(i);
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+ }
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+ return data;
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+ }();
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+
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+ // 1. 实例化对象
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+ var myChart = echarts.init(document.querySelector("#deviceLinkChart2"));
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+ // 2.指定配置
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+ var option = {
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+
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+ color: ["#FF9C00", "#0096FF"], // 通过这个color修改两条线的颜色
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+ tooltip: {
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+ trigger: "axis",
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+ textStyle: {
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+ align: 'left' //图例左对齐
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+ },
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+ backgroundColor: '#12DFE0',
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+ formatter: function(params) {
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+ var res = params[0].seriesName + '：' + params[0].value + '<br />' + params[1].seriesName + '：' + params[1].value + '<br /> 水箱液位 ：' + water_tank_level[params[0].dataIndex] + '<br />时间：' + chooseTime + '';
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+
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+ return res;
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+ },
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+ },
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+ legend: {
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+ // 如果series 对象有name 值，则 legend可以不用写data
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+ itemGap: 20,
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+ itemHeight: 2,
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+ itemWidth: 15,
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+ icon: 'rect',
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+ textStyle: {
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+ color: "#aaa"
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+ },
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+ top: "bottom",
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+ },
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+ grid: {
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+ top: "0%",
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+ left: "1%",
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+ right: "1%",
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+ bottom: "15%",
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+ show: true, // 显示边框
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+ borderWidth: '0', //去除边框
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李欣儒