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用echarts做兼容ie8的三测单(体温单) 代码全

时间:2022-11-06 16:24:18浏览次数:59  
标签:ie8 00 12 rowSpacing list 2021 测单 var echarts

$.fn.extend({
   /**
    * 
    * @param {
    * UrineOutputData: 尿量数据
    * OutputData: 出量数据
    * InputData: 入量数据
    * shitData: 大便数据
    * pressureData: 血压数据
    * pulseData: 脉搏数据
    * temperatureData: 体温数据 
    * breathData: 呼吸数据 
    * mouthTemperature: 日期
    *   } options 
    * @returns 
    */
   HmThermometer: function (options) {
      var defaults = {
 UrineOutputData:[             ['2021-12-01 08:00:01', 172],             ['2021-12-02 11:00:00',null],             ['2021-12-03 12:00:00', 154],             ['2021-12-04 14:00:00', 88],             ['2021-12-05 19:00:00','' ],             ['2021-12-06 22:59:59', 127],             ['2021-12-07 21:00:00', 110]          ],     OutputData: [             ['2021-12-01 05:00:01', 36.2],             ['2021-12-02 06:00:00', 36.6],             ['2021-12-03 12:00:00', 37.4],             ['2021-12-04 16:00:00', 37.8],             ['2021-12-05 18:00:00', 37.9],             ['2021-12-06 23:59:59', 38.2],             ['2021-12-07 09:00:00', 39.1]          ] ,     InputData: [             ['2021-12-01 08:00:01', 172],             ['2021-12-02 11:00:00',],             ['2021-12-03 12:00:00', 154],             ['2021-12-04 14:00:00', undefined],             ['2021-12-05 19:00:00', 137],             ['2021-12-06 22:59:59', 127],             ['2021-12-07 21:00:00', 110]          ],     shitData: [             ['2021-12-01 05:00:01', 36.2],             ['2021-12-02 06:00:00', 36.6],             ['2021-12-03 12:00:00', 37.4],             ['2021-12-04 16:00:00', 37.8],             ['2021-12-05 18:00:00', 37.9],             ['2021-12-06 23:59:59', 38.2],             ['2021-12-07 09:00:00', 39.1]          ] ,     pressureData: [             { diastolicPressure: 82, systolicPressure: 120, time: '2021-12-01 04:00:01' },             { diastolicPressure: 42, systolicPressure: 100, time: '2021-12-02 00:00:00' },             { diastolicPressure: 52, systolicPressure: 110, time: '2021-12-03 12:00:00' },             { diastolicPressure: 92, systolicPressure: 111, time: '2021-12-04 16:00:00' },             { diastolicPressure: 52, systolicPressure: 112, time: '2021-12-05 20:00:00' },             { diastolicPressure: 62, systolicPressure: 113, time: '2021-12-06 23:59:59' },             { diastolicPressure: 72, systolicPressure: 114, time: '2021-12-07 24:00:00' }          ] ,     pulseData: [             ['2021-12-01 08:00:01', 172],             ['2021-12-02 11:00:00',166],             ['2021-12-03 12:00:00', 154],             ['2021-12-04 14:00:00', 88],             ['2021-12-05 19:00:00', 137],             ['2021-12-06 22:59:59', 127],             ['2021-12-07 21:00:00', 110]          ] ,     temperatureData: [             ['2021-12-01 00:00:01', 36.2],             ['2021-12-01 03:00:01', 37.7],             ['2021-12-01 03:10:01', 37.7],             ['2021-12-01 04:00:01', 37.7],             ['2021-12-01 05:00:01', 37.7],             ['2021-12-01 06:00:01', 37.7],             ['2021-12-01 07:00:01', 37.7],             ['2021-12-01 08:00:01', 37.7],             ['2021-12-01 09:00:01', 37.7],             ['2021-12-01 22:00:01', 36.6],             ['2021-12-01 08:00:01', null],             ['2021-12-02 06:00:00', 36.6],             ['2021-12-03 12:00:00', undefined],             ['2021-12-04 16:00:00', 37.8],             ['2021-12-05 18:00:00', 37.9],             ['2021-12-06 23:59:59', ''],             ['2021-12-07 09:00:00', 39.1]          ],     breathData: [             ['2021-12-01 04:00:01', 82],             ['2021-12-02 00:00:00', 78],             ['2021-12-03 12:00:00', 84],             ['2021-12-04 16:00:00', 66],             ['2021-12-05 20:00:00', 77],             ['2021-12-06 23:59:59', 67],             ['2021-12-07 23:00:00', 50]          ],     mouthTemperature: [             '2021-12-01',             '2021-12-02',             '2021-12-03',             '2021-12-04',             '2021-12-05',             '2021-12-06',             '2021-12-07',          ],
//三条折线颜色
         pigment: {
            breathColor: 'black',
            temperatureColor: 'blue',
            pulseColor: 'red',
         },
         //天数
         dayTemperature: [
            '第一天',
            '第二天',
            '第三天',
            '第四天',
            '第五天',
            '第六天',
            '第七天',
         ]
      };
      var opts = $.extend({}, defaults, options);
      opts.container = this;
      /*
      * 网格线组件使用时需要计算宽度
      * 建议整理好数据逻辑后直接传入
      * */
      // 前端配置不可删除
      var configFile = [
         "血压(mmHg)",
         "大便/次",
         "入量 ml",
         "出量 ml",
         "尿量 ml",
      ]
      // 中间展示维度
      var lefts = 20, // 左边距离
         tops = 180, // 上边距离
         rowSpacing = 15,  // 每小格宽度
         tRowNum = 2, // 头部行数
         mRowNum = 42;// 中部行数
      // 左侧坐标轴第一行数
      var YAxisDataTop = [
         {
            name: '脉 搏',
            position: [lefts + rowSpacing - 5, tops + rowSpacing - 10],
         },
         {
            name: '(次/分)',
            position: [lefts + rowSpacing - 5, tops + rowSpacing + 6]
         },
         {
            name: 180,
            position: [lefts + rowSpacing - 2, tops + 2 * rowSpacing + 5],
         },
         {
            name: '体 温',
            position: [lefts + 4 * rowSpacing - 5, tops + rowSpacing - 10],
         },
         {
            name: '(℃)',
            position: [lefts + 4 * rowSpacing, tops + rowSpacing + 6]
         },
         {
            name: 42,
            position: [lefts + 4 * rowSpacing + 3, tops + 2 * rowSpacing + 5]
         },
         {
            name: '呼 吸',
            position: [lefts + 7 * rowSpacing - 2, tops + rowSpacing - 10],
         },
         {
            name: '(次/分)',
            position: [lefts + 7 * rowSpacing - 6, tops + rowSpacing + 6]
         },
         {
            name: 90,
            position: [lefts + 7 * rowSpacing + 4, tops + 2 * rowSpacing + 5]
         }
      ];
      // 三测单左侧轴数据
      var YAxisData = [
         [160, 41, 80],
         [140, 40, 70],
         [120, 39, 60],
         [100, 38, 50],
         [80, 37, 40],
         [60, 36, 30],
         [40, 35, 20]
      ];
      var thermometer = {
         opts: opts,
         //初始化体温表
         init: function () {
            var _t = this;
            opts.container.renderTpl($thermometer_tpl['thermometer/tpl/echartsTm'], {}, function () {
               //初始化配置
               _t.componentDidMount()
            });
         },
         //初始化配置
         componentDidMount: function () {
            var self = this;
            // lefts左边距离  top上边距离 rowSpacing每小格宽度 columnNum计算有多少列
            var tableDatas = { 'left': lefts, 'top': tops, 'rowSpacing': rowSpacing, 'columnNum': (7 + 1) * 6 + 3 };
            var whStyle = {
               'height': tops + 50 + (mRowNum + configFile.length) * rowSpacing,
               'width': lefts * 2 + ((7 + 1) * 6 + 3) * rowSpacing < 962 ? 800 : lefts * 2 + ((7 + 1) * 6 + 3) * rowSpacing
            };
            $('#sk-orign-thermometer').css(whStyle);
            // 获取echarts 画板
            self.renderECharts(tableDatas, whStyle);
         },
         /**
          * 获取echarts 画板
          * @param {*
          *    tableDatas:[{lefts:0,top:0,rowSpacing:0,columnNum:0}] 配置数据对象 lefts左边距离  top上边距离 rowSpacing每小格宽度 columnNum计算有多少列
          *    whStyle:{height:0,width:0}, 高度和宽度
          *   } options 
          * @returns 
          */
         renderECharts: function (tableDatas, whStyle) {
            var self = this;
            //整张图核心就是动态循环graphic里面的数据,[{type: 'line',...},{type: 'text',..},{type: 'circle',...}] line:折线,纵轴线,横轴线,text:文案,circle:圆点
            // 整合全部图表数据
            var tableData = self.getTableData(tableDatas);
            var myChart = echarts.init(document.getElementById('sk-orign-thermometer'));
            if (whStyle) {
               myChart._zr.painter._height = whStyle.height;
               myChart._zr.painter._width = whStyle.width;
            }
            myChart.clear();
            myChart.setOption({
               title: {
                  show: true,
                  text: '体 温 单',
                  textStyle: {
                     color: '#000',
                     fontWeight: 'bold',
                     fontSize: 32,
                     align: 'left'
                  },
                  left: 'center',
                  top: '20px',
               },
               toolbox: {
                  feature: {
                     saveAsImage: {}
                  },
                  right: 30,
                  top: 30,
               },
               tooltip: {
                  trigger: 'item',
                  formatter: ''
               },
               graphic: tableData
            });
            //兼容ie8
            window.onresize = myChart.resize;
            myChart.resize()
         },
         /**
        * 绘制图表
        * @param {*
        *    TSSParam:[{lefts:0,top:0,rowSpacing:0,columnNum:0}] 配置数据对象 left左边距离  tops上边距离 rowSpacing每小格宽度 columnNum计算有多少列
        *   } options 
        * @returns 
        */
         getTableData: function ($TSSParam) {
            var list = [], // 图表数组
               inspectionCycle = [2, 6, 10, 14, 18, 22], // 巡查间隔数组
               columnNum = $TSSParam.columnNum,// 列数
               bRowNum = configFile.length,// 尾部行数
               tDataKeys = ['日  期', '住院天数']
            //日期 天数
            var TimeDateList = this.getTabTime();
            /*获取头部部分:水平线 纵向线、以及文字数据录入*/
            var headerTextList = this.getHeaderTextList(tDataKeys, columnNum);
            /*坐标轴数据绘制*/
            var yAxisList = this.getYAxisList();
            /*中间部分:水平线、纵向线、坐标轴以及数据录入*/
            var middleList = this.getMiddleList(columnNum, inspectionCycle);
            /*页脚部分:水平线、纵向线、以及文字 configFile:bDataKeys*/
            var bottomList = this.getBottomList(configFile, bRowNum, columnNum);
            list = list.concat(TimeDateList, headerTextList, yAxisList, middleList, bottomList);
            //折线数据
            //得到[x,y]轴坐标
            var coordinate = this.produceData(opts.breathData, 1);//呼吸
            var Tempernate = this.produceData(opts.temperatureData, 2);//体温
            var pulseTnate = this.produceData(opts.pulseData, 3);//脉搏
            //再把得到的【x,y】轴坐标直接加入echarts配置里面
            var breathingList = this.getBrokenLineList(coordinate, opts.pigment.breathColor);//呼吸
            var temperaList = this.getBrokenLineList(Tempernate, opts.pigment.temperatureColor);//体温
            var pulseList = this.getBrokenLineList(pulseTnate, opts.pigment.pulseColor)//脉搏
            list = list.concat(breathingList, temperaList, pulseList);
            //圆点和折线坐标一摸一样
            var breathingDot = this.getDotList(coordinate, opts.pigment.breathColor, opts.breathData, '呼吸', '次/分');
            var temperaDot = this.getDotList(Tempernate, opts.pigment.temperatureColor, opts.temperatureData, '体温', '(℃)');
            var pulseDot = this.getDotList(pulseTnate, opts.pigment.pulseColor, opts.pulseData, '脉搏', '(次/分)');
            list = list.concat(breathingDot, temperaDot, pulseDot);
            //下面表格数据
            var pressureList = this.getTableList(opts.pressureData, 1);//血压
            var shitList = this.getTableList(opts.shitData, 2);//大便
            var InputList = this.getTableList(opts.InputData, 3);//入量
            var OutputList = this.getTableList(opts.OutputData, 4);//出量
            var UrineOutputList = this.getTableList(opts.UrineOutputData, 5);//尿量
            list = list.concat(pressureList, shitList, InputList, OutputList, UrineOutputList);
            return list;
         },
         /**
          * 构造数据
          * @param {*
          *    data:表数据
          *    type:1:呼吸 ,2:体温 ,3:脉搏
          *   } options 
          * @returns 
          */
         produceData: function (data, type) {
            var list = [];
            switch (type) {
               case 1:
                  for (var i = 0; i < data.length; i++) {
                     if (!data[i][1]) {
                        list.push([]);
                        continue
                     }
                     list.push([this.timeToX(data[i][0]), this.frequencyToY(data[i][1])])
                  }
                  return list
               case 2:
                  for (var i = 0; i < data.length; i++) {
                     if (!data[i][1]) {
                        list.push([]);
                        continue
                     }
                     list.push([this.timeToX(data[i][0]), this.temperatureToY(data[i][1])])
                  }
                  return list
               case 3:
                  for (var i = 0; i < data.length; i++) {
                     if (!data[i][1]) {
                        list.push([]);
                        continue
                     }
                     list.push([this.timeToX(data[i][0]), this.pulseToY(data[i][1])])
                  }
                  return list
               default:
                  return []
            }
         },
         //日期
         getTabTime: function () {
            var TimeList = [];
            var first = '';
            var two = '';
            var mData = opts.mouthTemperature;//日期数据
            var dData = opts.dayTemperature;//天数数据
            //日期
            for (var i = 0; i < mData.length; i++) {
               first += 6 * rowSpacing//文字离左边距离都是固定的
               var template = {
                  type: 'text',
                  top: tops - (tRowNum + 1) * rowSpacing + rowSpacing / 3,//固定参数
                  left: first,
                  cursor: 'auto',
                  style: {
                     text: mData[i],
                     fontSize: '12px',
                     color: '#000'
                  }
               };
               //第一个的时候得加上左边全部的距离 left:20是图离echarts的外壳距离
               if (i == 0) {
                  first = rowSpacing * 10 + lefts;
                  template.left = first;
               }
               TimeList.push(template);
            }
            //天数
            for (var j = 0; j < dData.length; j++) {
               two += 6 * rowSpacing//文字离左边距离都是固定的
               var daytemplate = {
                  type: 'text',
                  top: tops - tRowNum * rowSpacing + rowSpacing / 3,//固定参数132
                  left: two,
                  cursor: 'auto',
                  style: {
                     text: dData[j],
                     fontSize: '12px',
                     color: '#000'
                  }
               };
               //第一个的时候得加上左边全部的距离
               if (j == 0) {
                  two = rowSpacing * 10 + lefts;
                  daytemplate.left = two;
               }
               TimeList.push(daytemplate);
            }
            return TimeList
         },
         /*获取头部部分:水平线 纵向线、以及文字数据录入*/
         getHeaderTextList: function (tDataKeys, columnNum) {
            var listHTML = [];
            for (var i = 0; i <= tRowNum; i++) {
               var leftDistance = 0, lineLength = 0;
               //这里是头部超过三个的时候
               if (i > 2 && i !== tRowNum) {
                  leftDistance = left + 6 * rowSpacing;
                  lineLength = (columnNum - 6) * rowSpacing
               }
               else {
                  leftDistance = lefts;
                  lineLength = columnNum * rowSpacing
               }
               listHTML.push({
                  type: 'line',
                  top: tops + (i - 3) * rowSpacing,
                  left: leftDistance,
                  cursor: 'auto',
                  style: {
                     stroke: !i ? '#000' : '#999',
                     lineWidth: 1,
                  },
                  shape: {
                     x1: 0,
                     y1: 0,
                     x2: lineLength,
                     y2: 0
                  }
               });
            }
            for (var j = 0; j <= columnNum; j++) {
               listHTML.push({
                  type: 'line',
                  top: tops - 3 * rowSpacing,
                  left: lefts + j * rowSpacing,
                  cursor: 'auto',
                  style: {
                     stroke: !j || j === columnNum ? '#000' : '#999',
                     lineWidth: 1,
                  },
                  shape: {
                     x1: 0,
                     y1: 0,
                     x2: 0,
                     y2: !j || (j > 3 && !((j - 3) % 6)) ? tRowNum * rowSpacing : 0
                  }
               });
               // 添加头部数据文字
               if (!(j % 6)) {
                  for (var k = 0; k < tRowNum; k++) {
                     var template = {
                        type: 'text',
                        top: null,
                        left: null,
                        cursor: 'auto',
                        style: {
                           text: null,
                           fontSize: '12px',
                           color: '#000'
                        }
                     };
                     if (!j) {
                        template.top = tops - (tRowNum + 1 - k) * rowSpacing + rowSpacing / 3;
                        template.left = lefts + 5;
                        template.style.text = tDataKeys[k];
                     }
                     else {
                        if (j === columnNum) break;
                        var count = j / 6;
                        template.top = tops - (tRowNum + 1 - k) * rowSpacing + 4;
                        template.left = lefts + (count * 6 + 3) * rowSpacing + 5;
                     }
                     listHTML.push(template);
                  }
               }
            }
            return listHTML
         },
         /*坐标轴数据绘制*/
         getYAxisList: function () {
            var yAxisList = [];
            for (var i = 0; i < YAxisDataTop.length; i++) {
               var stroke = '', fill = '';
               if (YAxisDataTop[i].name === '脉 搏') {
                  stroke = fill = 'red';
               } else if (YAxisDataTop[i].name === '体 温') {
                  stroke = fill = 'blue';
               }
               else {
                  stroke = fill = '#000';
               }
               var template = {
                  type: 'text',
                  top: YAxisDataTop[i].position[1],
                  left: YAxisDataTop[i].position[0],
                  cursor: 'auto',
                  style: {
                     text: YAxisDataTop[i].name,
                     fill: fill,
                     fontSize: '12px',
                     color: '#000',
                     stroke: stroke
                  }
               };
               yAxisList.push(template);
            }
            return yAxisList
         },
         /*中间部分:水平线、纵向线、坐标轴以及数据录入*/
         getMiddleList: function (columnNum, inspectionCycle) {
            var middleList = [];
            for (var key = 0; key <= mRowNum; key++) {
               var leftDistance = 0, lineLength = 0;
               if (key > 2 && key !== mRowNum) {
                  leftDistance = lefts + 9 * rowSpacing;
                  lineLength = (columnNum - 9) * rowSpacing
               }
               else {
                  leftDistance = lefts;
                  lineLength = columnNum * rowSpacing
               }
               middleList.push({
                  type: 'line',
                  top: tops + (key - 1) * rowSpacing,
                  left: leftDistance,
                  cursor: 'auto',
                  style: {
                     stroke: key === mRowNum || !((key - 2) % 5) ? '#999' : '#ccc',
                     lineWidth: 1,
                  },
                  shape: {
                     x1: 0,
                     y1: 0,
                     x2: lineLength,
                     y2: 0
                  }
               });
               // 添加左侧y轴文字
               var count = Math.floor((key - 1) / 5) - 1;
               if (key !== 2 && key !== mRowNum && (key - 1) % 5 === 1 && count < 7) {
                  for (var keys = 0; keys < YAxisData[count].length; keys++) {
                     var lDistance = 0;
                     if (keys == 0) {
                        if (YAxisData[count][keys] >= 100) {
                           lDistance = lefts + rowSpacing - 2;
                        }
                        else {
                           lDistance = lefts + rowSpacing + 2;
                        }
                     }
                     else if (keys == 1) {
                        lDistance = lefts + 4 * rowSpacing + 3;
                     }
                     else {
                        lDistance = lefts + 7 * rowSpacing + 4;
                     }
                     var template = {
                        type: 'text',
                        top: tops + (key - 1) * rowSpacing + 4,
                        left: lDistance,
                        cursor: 'auto',
                        style: {
                           text: YAxisData[count][keys],
                           fontSize: '12px',
                           color: '#000'
                        }
                     };
                     middleList.push(template);
                  }
               }
            }
            for (var index = 0; index <= columnNum; index++) {
               var lineLength = 0;
               if (index >= 9 || index === 0 || index === 3 || index === 6) {
                  if (index === 3 || index === 6) lineLength = (mRowNum - 1) * rowSpacing;
                  else lineLength = mRowNum * rowSpacing;
               }
               var $stroke;
               if (!((index - 3) % 6)) {
                  if (index === columnNum) $stroke = '#000';
                  else if (index === 3 || index === 6) $stroke = '#999';
                  else $stroke = 'red';
               }
               else {
                  if (!index || index === columnNum) $stroke = '#000';
                  else if (index === 6) $stroke = '#999';
                  else $stroke = '#ccc'
               }
               middleList.push({
                  type: 'line',
                  cursor: 'auto',
                  top: index === 3 || index === 6 ? tops : tops - rowSpacing,
                  left: lefts + index * rowSpacing,
                  style: {
                     stroke: $stroke,
                     lineWidth: 1,
                  },
                  shape: {
                     x1: 0,
                     y1: 0,
                     x2: 0,
                     y2: lineLength
                  }
               });

               /*添加巡查时间刻度*/
               var template = {
                  type: 'text',
                  top: tops - 10,
                  left: inspectionCycle[index % 6] >= 10
                     ? lefts + (index + 3) * rowSpacing + 3
                     : lefts + (index + 3) * rowSpacing + 7,
                  cursor: 'auto',
                  style: {
                     text: inspectionCycle[index % 6],
                     fontSize: '12px',
                     color: '#000'
                  }
               };
               if (index >= 6 && index < columnNum - 3) {
                  middleList.push(template);
               }
               else if (index === 0) {
                  template.left = lefts + 5;
                  template.style.text = '时间';
                  middleList.push(template);
               }
            }
            return middleList;
         },
         /*页脚部分:水平线、纵向线、以及文字*/
         getBottomList: function (bDataKeys, bRowNum, columnNum) {
            var bottomList = [];
            //水平线
            for (var keys = 0; keys <= bRowNum; keys++) {
               bottomList.push({
                  type: 'line',
                  cursor: 'auto',
                  //mRowNum 42中部行数
                  top: tops + (mRowNum + keys - 1) * rowSpacing,
                  left: lefts,
                  style: {
                     stroke: keys === bRowNum - 1 ? '#000' : '#999',
                     lineWidth: 1,
                  },
                  shape: {
                     x1: 0,
                     y1: 0,
                     x2: columnNum * rowSpacing,
                     y2: 0
                  }
               });
            }
            //纵向线
            for (var indexs = 0; indexs <= columnNum; indexs++) {
               var lineLength = 0;
               if (indexs >= 9) {
                  if (!((indexs - 3) % 6)) {
                     lineLength = (bRowNum) * rowSpacing;
                  }
                  //第一行每行中间出现横杠 暂时不需要
                  // else if (!(indexs % 3)) {
                  //    lineLength = rowSpacing;
                  // }
               }
               else if (indexs === 0) {
                  lineLength = (bRowNum) * rowSpacing;
               }
               bottomList.push({
                  type: 'line',
                  cursor: 'auto',
                  top: tops + (mRowNum - 1) * rowSpacing,
                  left: lefts + indexs * rowSpacing,
                  style: {
                     stroke: !indexs || indexs === columnNum ? '#000' : '#999',
                     lineWidth: 1,
                  },
                  shape: {
                     x1: 0,
                     y1: 0,
                     x2: 0,
                     y2: lineLength
                  }
               });
               // 添加页脚数据集
               if (!(indexs % 6)) {
                  var count = indexs / 6;
                  for (var k = 0; k < bRowNum; k++) {
                     if (indexs === columnNum) break;
                     if (!count) {// 第一列
                        var template = {
                           type: 'text',
                           top: null,
                           left: null,
                           cursor: 'auto',
                           style: {
                              text: null,
                              fontSize: '12px',
                              color: '#000'
                           }
                        };
                        template.top = tops + (mRowNum - 1 + k) * rowSpacing + rowSpacing / 3;
                        template.left = lefts + 5;
                        template.style.text = bDataKeys[k];
                        bottomList.push(template);
                     }
                  }
               }
            }
            return bottomList
         },
         //整合折线
         getBrokenLineList: function (data, pigment) {
            var zhexianList = [];
            var template = {}
            for (var i = 0; i < data.length; i++) {
               if (data[i + 1] && data[i + 1].length) {
                  template = {
                     type: 'line',
                     shape: {
                        x1: data[i][0],//第一个折线点 x轴
                        y1: data[i][1],//第一个折线点 y轴
                        x2: data[i + 1][0], //第二个折线点 x轴
                        y2: data[i + 1][1]//第二个折线点 y轴
                     },
                     style: {
                        fill: null,
                        stroke: pigment,
                        lineWidth: 1
                     },
                  }
               } else {//下一条数据没有就换成圆点就行
                  template = {
                     type: 'circle',
                     shape: {
                        cx: data[i][0],
                        cy: data[i][1],
                        r: 2
                     },
                     style: {
                        fill: null,
                        stroke: pigment,
                        lineWidth: 1
                     }
                  }
               }
               zhexianList.push(template);
            }
            return zhexianList
         },
         //圆点
         getDotList: function (data, pigment, list, text, Company) {
            var yuandianList = [];
            //存储鼠标滑上去的内容数组
            var tooltipArr = [];
            var ciNum = null;
            //一个小时内有二条数据,折线点就会重叠,鼠标滑上去就显示一条数据,这里把二条数据都一起显示
            for (var j = 0; j < list.length; j++) {
               if (ciNum == j) {
                  continue
               }
               if (data[j + 1] && data[j + 1].length) { //有下一条数据
                  if (list && list[j + 1]) {
                     var tiemFirst = list[j][0].replace(/-/g, "/");
                     var currentDate = new Date(Date.parse(tiemFirst.replace(/-/g, "/")));
                     var tiemNext = list[j + 1][0].replace(/-/g, "/");
                     var starttime = new Date(Date.parse(tiemNext.replace(/-/g, "/")));
                     currentDate = Number(currentDate);
                     starttime = Number(starttime);
                     var laterHour = Math.round((starttime - currentDate) / 1000 / 60 / 60);//一定要四舍五入不然格子算不准 /1000:秒/60:分钟/60:小时
                     if (!laterHour) {
                        ciNum = j + 1//记录下一次就不去循环了,下一条数据已经有了
                        tooltipArr[j] = list[j][0] + text + ':' + list[j][1] + Company + '</br>' + list[j + 1][0] + text + ':' + list[j + 1][1] + Company
                        tooltipArr[j + 1] = list[j][0] + text + ':' + list[j][1] + Company + '</br>' + list[j + 1][0] + text + ':' + list[j + 1][1] + Company
                     } else {
                        tooltipArr[j] = list[j][0] + '</br>' + text + ':' + list[j][1] + Company
                        ciNum = '';
                     }
                  }
               } else {
                  tooltipArr[j] = list[j][0] + '</br>' + text + ':' + list[j][1] + Company
               }
            }
            for (var i = 0; i < data.length; i++) {
               var template = {
                  type: 'circle',
                  shape: {
                     cx: data[i][0],
                     cy: data[i][1],
                     r: 2
                  },
                  tooltip: {
                     trigger: 'item',
                     formatter: tooltipArr[i]
                  },
                  style: {
                     fill: null,
                     stroke: pigment,
                     lineWidth: 1
                  }
               }
               yuandianList.push(template);
            }
            return yuandianList
         },
         //底部表格 
         getTableList: function (data, type) {
            var tableList = [];
            var first = '';
            //日期
            for (var i = 0; i < data.length; i++) {
               first += 6 * rowSpacing //文字离左边距离都是固定的
               var template = {
                  type: 'text',
                  top: (44 + type) * rowSpacing + 126,
                  left: first,
                  cursor: 'auto',
                  style: {
                     text: type == 1 ? data && data[i] ? data[i].diastolicPressure + '/' + data[i].systolicPressure : '' : data[i][1],
                     fontSize: '12px',
                     color: '#000'
                  }
               };
               //第一个的时候得加上左边全部的距离 left:20是图离echarts的外壳距离
               if (i == 0) {
                  first = rowSpacing * 10 + lefts;
                  template.left = first;
               }
               tableList.push(template);
            }
            return tableList
         },
         // 呼吸转化为y轴坐标
         frequencyToY: function (frequency) {
            //得到离90的距离多少格子 向上取整和向下取整
            return Math.ceil(((90 - frequency) / 2)) * rowSpacing + 200;
         },
         // 时间日期转化为x轴坐标
         timeToX: function (time) {
            var startDate = opts.mouthTemperature[0] + ' 00:00:00'
            //兼容ie8 时间必须是0000/00/00才能计算
            var currentDate = new Date(Date.parse(time.replace(/-/g, "/")));
            var starttime = new Date(Date.parse(startDate.replace(/-/g, "/")));
            currentDate = Number(currentDate);
            starttime = Number(starttime);
            var linegezi = (rowSpacing * 9) + lefts;//前面有9个格子加到图表壳子的20距离
            var laterHour = Math.round((currentDate - starttime) / 1000 / 60 / 60);// 一定要四舍五入不然格子算不准 /1000:秒/60:分钟/60:小时
            var laterNum = laterHour * ((6 * rowSpacing) / 24)//每小时在格子上面的距离
            return linegezi + laterNum
         },
         // 体温转化为y轴坐标
         temperatureToY: function (temperature) {
            //得到离42的距离多少格子 ps:substr(-1) ie8不兼容
            var later = (temperature * 10).toString().substr(temperature.length - 1, 1)
            return Math.floor(42 - temperature) * 5 * rowSpacing + ((10 - later) / 2) * rowSpacing + 200
         },
         // 脉搏转化为y轴坐标
         pulseToY: function (pulse) {
            //得到离180的距离多少格子
            return Math.ceil(((180 - pulse) / 4)) * rowSpacing + 200
         }
      };
      thermometer.init();
      return thermometer;
   }

});

 

标签:ie8,00,12,rowSpacing,list,2021,测单,var,echarts
From: https://www.cnblogs.com/ht955/p/16862892.html

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