数据nan解决

src/api/request.js

@@ -7,7 +7,7 @@ axios.defaults.headers['Content-Type'] = 'application/json;charset=utf-8'
 // 创建axios实例
 const service = axios.create({
   // axios中请求配置有baseURL选项，表示请求URL公共部分
-  baseURL: 'http://192.168.31.128:8866',
+  baseURL: 'http://parkingadmin.lepa580.com/prod-api',
   // 超时
   timeout: 30000
 })

src/components/companySummary/business.vue

@@ -175,9 +175,12 @@ export default {
               show: true,
               formatter: function (params) {
                 sum+=parseInt(params.value) 
+                if(params.value==0){
+                 sum=1
+                }
                 // return params.data.realValue;
                 var percent = Number((params.value / sum) * 100).toFixed(2) + '%';
-                return percent?percent:0;
+                return percent;
               },
               color: '#fff',
               fontSize: 12,

src/components/companySummary/talent.vue

@@ -63,6 +63,9 @@ export default {
   methods: {
     GetPercent(num, total) {
       this.sum = this.chartData.alipayPayAmount + this.chartData.weixinPayAmount + this.chartData.casePayAmount + this.chartData.robotPayAmount + this.chartData.unionPayAmount
+      if (num == 0) {
+        this.sum = 1
+      }
       num = parseFloat(num);
       total = parseFloat(total);
       if (isNaN(num) || isNaN(total)) {
@@ -168,6 +171,9 @@ export default {
                     for (let i = 0; i < scaleData.length; i++) {
                       total += parseInt(scaleData[i].value);
                     }
+                    if(params.value==0){
+                      total=1
+                    }
                     percent = ((params.value / total) * 100).toFixed(0);
                     if (params.name !== '') {
                       // return params.name + '\n{white|' + '占比' + percent + '%}';

src/components/ringPie/index.vue

@@ -44,6 +44,9 @@ export default {
   },
   mounted() {
        setTimeout(() => {
+             if(this.chartData.parkingPlaceUseNums==0){
+           this.chartData.parkingPlaceTotalNums=1
+        }
         this.dataRate=this.chartData.parkingPlaceUseNums/this.chartData.parkingPlaceTotalNums
         this.dataRate=Math.round(this.dataRate*100)
         this.shenRate=100-this.dataRate

src/views/Brand.vue

@@ -104,7 +104,9 @@
                 </div>
                 <div class="item">
                   <p class="p1">周转率</p>
-                  <p class="p2">{{ parseInt(useCarCon.parkingPlaceTurnover * 100) }}%</p>
+                  <p class="p2"> <span v-if="useCarCon.parkingPlaceTurnover">{{ parseInt(useCarCon.parkingPlaceTurnover * 100)}}%</span>
+                  <span v-else>0%</span>
+                  </p>
                 </div>
               </div>
               <ringPie :chart-data="useCarCon" />