【876】柱线图增加数据视图功能，表格增加日期列

@@ -378,7 +378,23 @@ export default {
           },
           splitLine: {
             show: false,
-          }
+          },
+        /*  min:function (value){
+            if(Math.abs(value.max)>Math.abs(value.min)){
+              return (-Math.abs(value.max)*1.2).toFixed(2)
+            }else{
+              return (-Math.abs(value.min)*1.2).toFixed(2)
+
+            }
+          },
+          max:function (value){
+            if(Math.abs(value.max)>Math.abs(value.min)){
+              return (Math.abs(value.max)*1.2).toFixed(2)
+            }else{
+              return (Math.abs(value.min)*1.2).toFixed(2)
+
+            }
+          }*/
         },
         {
           type: "value",
@@ -627,19 +643,21 @@ export default {
         dataView: {
           show: true, title: '数据视图', readOnly: true, optionToContent: function (opt) {
             let series = opt.series;
+            console.log("***",opt)
             let str='';
             if(that.optionsSetup.download){
               str+=`<div style="position: absolute;right: 10px;top: 6px;color:#1e9fff;cursor: pointer;">
               <span id="handleButton" >导出</span>
             </div>`;
             }
-            let table =str+ '<table '+that.dataViewTable+'  class="dataViewTable"><thead><tr class="dataViewTr">';
+            let table =str+ '<table '+that.dataViewTable+'  class="dataViewTable"><thead>' +
+              '<tr class="dataViewTr"><td '+that.dataViewThead+'>日期</td>';
             for(let i=0;i<series.length;i++){
               table+='<td '+that.dataViewThead+' class="dataViewHead">' + (series[i].name?series[i].name:'') + '</td>';
             }
             table+= '</thead></tr><tbody '+that.dataViewTbody+'>';
             for(let j=0;j<series[0].data.length;j++){
-              table += '<tr class="dataViewTr">';
+              table += '<tr class="dataViewTr"><td '+that.dataViewTd+'>'+opt.xAxis[0].data[j]+'</td>';
                 for(let i=0;i<series.length;i++){
                   table +='<td '+that.dataViewTd+'  class="dataViewTd">' + series[i].data[j] + '</td>'
                 }
@@ -770,15 +788,15 @@ export default {
         })
       }
       this.options.series=series;
-      let arr=[];
-      this.options.series.map(item=>{
-        arr.push(item.data)
-      })
-      let min=this.calMin(arr);
-      let max=this.calMax(arr);
-      if(min<0){
-        this.options.yAxis[1].min=-20;
-      }
+      // let arr=[];
+      // this.options.series.map(item=>{
+      //   arr.push(item.data)
+      // })
+      // let min=this.calMin(arr);
+      // let max=this.calMax(arr);
+      // if(min<0){
+      //   this.options.yAxis[1].min=-20;
+      // }
       // this.options.yAxis[0].max=max;
       // this.options.yAxis[0].min=min;
       // this.options.yAxis[0].interval=(max-min)/7