处理卡片数据展示

 // pages/monitor/monitor.ts
-import Toast from './../../miniprogram_npm/@vant/weapp/toast/toast';
+import Toast from '@vant/weapp/toast/toast';
 import { API_CONST } from "./../../api/smartElectric";
 import { getUnitEvent, getCardEvent } from './../../utils/util'
 import { HTTPService as HTTP } from "./../../services/HTTPService";
@@ -443,7 +443,7 @@ Page({
       let PV = data.data.PV // 光伏
       let BMS = data.data.BMS//储能
       let EM = data.data.EM  // 电能表
-      const deviceDataList = [
+      const deviceDataListNew = [
         {
           type: '光伏',
           imgUrl: "./../../img/device_photovoltaic.png",
@@ -504,7 +504,7 @@ Page({
 
       this.setData({
         allData: data.data,
-        deviceDataList: deviceDataList,
+        deviceDataList: deviceDataListNew,
       })
       const app = getApp();
       app.globalData.allData = data.data;

@@ -32,7 +32,7 @@
       </view>
       <view class="deviceStatistics">
         <topTitle topTitleName="设备统计"></topTitle>
-        <circularDiagram wx:if="{{allData.deviceInfo}}" deviceInfo="{{allData.deviceInfo}}"></circularDiagram>
+        <circularDiagram  deviceInfo="{{allData.deviceInfo}}"></circularDiagram>
         <deviceData deviceDataList="{{deviceDataList}}"></deviceData>
       </view>
       <view class="overallOperationStatus">

@@ -139,7 +139,7 @@ export const getUnitEvent = (n: number, Obj: any) => {
     res = [// 仪表盘list数据
       {
         dataList: [{
-          value:  formatDataEvent(Obj.CP01) ,
+          value: formatDataEvent(Obj.CP01),
           name: "额定功率",
           unit: "kW"
         }],
@@ -157,7 +157,7 @@ export const getUnitEvent = (n: number, Obj: any) => {
       },
       {
         dataList: [{
-          value: formatDataEvent(Obj.CP03) ,
+          value: formatDataEvent(Obj.CP03),
           name: "A枪温度",
           unit: "℃"
         }],
@@ -175,7 +175,7 @@ export const getUnitEvent = (n: number, Obj: any) => {
       },
       {
         dataList: [{
-          value:formatDataEvent(Obj.CP05),
+          value: formatDataEvent(Obj.CP05),
           name: "B枪SOC",
           unit: "%"
         }],
@@ -230,7 +230,7 @@ export const getUnitEvent = (n: number, Obj: any) => {
         numColor: "#14C9C9",
         unit: "%"
       },
-      
+
       {
         dataList: [{
           value: formatDataEvent(Obj.PV22),
@@ -288,7 +288,7 @@ export const getUnitEvent = (n: number, Obj: any) => {
         numColor: "#14C9C9",
         unit: "A"
       },
-      
+
       {
         dataList: [{
           value: Obj.EM05,
@@ -313,665 +313,673 @@ export const getUnitEvent = (n: number, Obj: any) => {
 }
 
 
-const formatDataEvent = (val:(String|Number)) =>{
-  if(val && val !== 'null'){
+const formatDataEvent = (val: (String | Number)) => {
+  if (val && val !== 'null') {
     return val
-  }else if(val === 'null' || !val){
+  } else if (val === 'null' || !val) {
     return 0
-  }else {
+  } else {
     return 0
   }
 }
-
+const formatUnitEvent = (val: (String | Number)) => {
+  if (val && val !== 'null') {
+    return val
+  } else if (val === 'null' || !val) {
+    return "NA"
+  } else {
+    return "nA"
+  }
+}
 // 卡片数据统一处理
 export const getCardEvent = (n: number, Obj: any) => {
-   let res:any = []
-   if(n === 1){// BMS
+  let res: any = []
+  if (n === 1) {// BMS
     res = [
       {
         type: "最大允许放电功率",
-        num: Obj.BMS07,
+        num: formatUnitEvent(Obj.BMS07),
         unit: "KW"
       },
       {
         type: "电源电阻R-",
-        num: Obj.BMS08,
+        num: formatUnitEvent(Obj.BMS08),
         unit: "KQ"
       },
       {
         type: "绝缘电阻R+",
-        num: Obj.BMS09,
+        num: formatUnitEvent(Obj.BMS09),
         unit: "KQ"
       },
       {
         type: "供电电压",
-        num: Obj.BMS10,
+        num: formatUnitEvent(Obj.BMS10),
         unit: "V"
       },
       {
         type: "最大允许充电电压",
-        num: Obj.BMS11,
+        num: formatUnitEvent(Obj.BMS11),
         unit: "V"
       },
       {
         type: "单体最高电压",
-        num: Obj.BMS12,
+        num: formatUnitEvent(Obj.BMS12),
         unit: "V"
       },
       {
         type: "单体平均压差",
-        num: Obj.BMS13,
+        num: formatUnitEvent(Obj.BMS13),
         unit: "mV"
       },
       {
         type: "单体压差",
-        num: Obj.BMS14,
+        num: formatUnitEvent(Obj.BMS14),
         unit: "mV"
       },
       {
         type: "单体最高温度",
-        num: Obj.BMS15,
+        num: formatUnitEvent(Obj.BMS15),
         unit: "°C"
       },
       {
         type: "单体最低温度",
-        num: Obj.BMS16,
+        num: formatUnitEvent(Obj.BMS16),
         unit: "°C"
       },
       {
         type: "单体平均温度",
-        num: Obj.BMS17,
+        num: formatUnitEvent(Obj.BMS17),
         unit: "°C"
       },
       {
         type: "单体温度",
-        num: Obj.BMS18,
+        num: formatUnitEvent(Obj.BMS18),
         unit: "°C"
       },
       {
         type: "极柱最低温度",
-        num: Obj.BMS19,
+        num: formatUnitEvent(Obj.BMS19),
         unit: "°C"
       },
       {
         type: "极柱平均温度",
-        num: Obj.BMS20,
+        num: formatUnitEvent(Obj.BMS20),
         unit: "°C"
       },
       {
         type: "极柱温差",
-        num: Obj.BMS21,
+        num: formatUnitEvent(Obj.BMS21),
         unit: "°C"
       },
       {
         type: "最高电压序号",
-        num: Obj.BMS22,
+        num: formatUnitEvent(Obj.BMS22),
         unit: ""
       },
       {
         type: "最低电压序号",
-        num: Obj.BMS23,
+        num: formatUnitEvent(Obj.BMS23),
         unit: ""
       },
       {
         type: "最高温度序号",
-        num: Obj.BMS24,
+        num: formatUnitEvent(Obj.BMS24),
         unit: ""
       },
       {
         type: "极柱最高温度序号",
-        num: Obj.BMS25,
+        num: formatUnitEvent(Obj.BMS25),
         unit: ""
       },
       {
         type: "极柱最低温度序号",
-        num: Obj.BMS26,
+        num: formatUnitEvent(Obj.BMS26),
         unit: ""
       },
       {
         type: "极柱最高温度模块",
-        num: Obj.BMS27,
+        num: formatUnitEvent(Obj.BMS27),
         unit: ""
       },
 
       {
         type: "极柱最低温度模块",
-        num: Obj.BMS28,
+        num: formatUnitEvent(Obj.BMS28),
         unit: ""
       },
       {
         type: "最高电压模块",
-        num: Obj.BMS29,
+        num: formatUnitEvent(Obj.BMS29),
         unit: ""
       },
       {
         type: "最低电压模块",
-        num: Obj.BMS30,
+        num: formatUnitEvent(Obj.BMS30),
         unit: ""
       },
       {
         type: "最低温度模块",
-        num: Obj.BMS31,
+        num: formatUnitEvent(Obj.BMS31),
         unit: ""
       },
       {
         type: "单次充电电量",
-        num: Obj.BMS32,
+        num: formatUnitEvent(Obj.BMS32),
         unit: "kWh"
       },
       {
         type: "单词放电电量",
-        num: Obj.BMS33,
+        num: formatUnitEvent(Obj.BMS33),
         unit: "kWh"
       },
       {
         type: "当日充电电量",
-        num: Obj.BMS34,
+        num: formatUnitEvent(Obj.BMS34),
         unit: "kWh"
       },
       {
         type: "当日放电电量",
-        num: Obj.BMS35,
+        num: formatUnitEvent(Obj.BMS35),
         unit: "kWh"
       },
       {
         type: "总电池结数",
-        num: Obj.BMS36,
+        num: formatUnitEvent(Obj.BMS36),
         unit: ""
       },
     ]
-   } else if (n === 2) {//PCS监控
+  } else if (n === 2) {//PCS监控
     res = [
       {
         type: "模块温度",
-        num: Obj.PCS07,
+        num: formatUnitEvent(Obj.PCS07),
         unit: "℃"
       },
       {
         type: "环境温度",
-        num: Obj.PCS08,
+        num: formatUnitEvent(Obj.PCS08),
         unit: "℃"
       },
       {
         type: "机柜温度",
-        num: Obj.PCS09,
+        num: formatUnitEvent(Obj.PCS09),
         unit: "℃"
       },
       {
         type: "交流AB线电压",
-        num: Obj.PCS10,
+        num: formatUnitEvent(Obj.PCS10),
         unit: "V"
       },
       {
         type: "交流BC线电压",
-        num: Obj.PCS11,
+        num: formatUnitEvent(Obj.PCS11),
         unit: "V"
       },
       {
         type: "交流CA线电压",
-        num: Obj.PCS12,
+        num: formatUnitEvent(Obj.PCS12),
         unit: "V"
       },
       {
         type: "交流总无功率",
-        num: Obj.PCS13,
+        num: formatUnitEvent(Obj.PCS13),
         unit: "kW"
       },
       {
         type: "交流总有功功率",
-        num: Obj.PCS14,
+        num: formatUnitEvent(Obj.PCS14),
         unit: "kW"
       },
       {
         type: "交流A相有功功率",
-        num: Obj.PCS15,
+        num: formatUnitEvent(Obj.PCS15),
         unit: "kW"
       },
       {
         type: "交流B相有功功率",
-        num: Obj.PCS16,
+        num: formatUnitEvent(Obj.PCS16),
         unit: "kW"
       },
       {
         type: "交流C相有功功率",
-        num: Obj.PCS17,
+        num: formatUnitEvent(Obj.PCS17),
         unit: "kW"
       },
       {
         type: "交流A相无功功率",
-        num: Obj.PCS18,
+        num: formatUnitEvent(Obj.PCS18),
         unit: "kVar"
       },
       {
         type: "交流B相无功功率",
-        num: Obj.PCS19,
+        num: formatUnitEvent(Obj.PCS19),
         unit: "kVar"
       },
       {
         type: "交流C相无功功率",
-        num: Obj.PCS20,
+        num: formatUnitEvent(Obj.PCS20),
         unit: "kVar"
       },
       {
         type: "交流A相电流",
-        num: Obj.PCS21,
+        num: formatUnitEvent(Obj.PCS21),
         unit: "A"
       },
       {
         type: "交流B相电流",
-        num: Obj.PCS22,
+        num: formatUnitEvent(Obj.PCS22),
         unit: "A"
       },
       {
         type: "交流C相电流",
-        num: Obj.PCS23,
+        num: formatUnitEvent(Obj.PCS23),
         unit: "A"
       },
       {
         type: "交流频率",
-        num: Obj.PCS24,
+        num: formatUnitEvent(Obj.PCS24),
         unit: "Hz"
       },
       {
         type: "最大充电电流",
-        num: Obj.PCS25,
+        num: formatUnitEvent(Obj.PCS25),
         unit: "A"
       },
       {
         type: "最大放电电流",
-        num: Obj.PCS26,
+        num: formatUnitEvent(Obj.PCS26),
         unit: "A"
       },
       {
         type: "累计交流放电电量",
-        num: Obj.PCS27,
+        num: formatUnitEvent(Obj.PCS27),
         unit: "kWh"
       },
 
       {
         type: "累计交流充电电量",
-        num: Obj.PCS28,
+        num: formatUnitEvent(Obj.PCS28),
         unit: "kWh"
       },
       {
         type: "累计交流无功电量",
-        num: Obj.PCS29,
+        num: formatUnitEvent(Obj.PCS29),
         unit: "kVarh"
       },
     ]
-   } else if (n === 3) {//充电桩
+  } else if (n === 3) {//充电桩
     res = [
       {
         type: "A枪编号",
-        num: Obj.CP07,
+        num: formatUnitEvent(formatUnitEvent(Obj.CP07)),
         unit: ""
       },
       {
         type: "A枪额定功率",
-        num: Obj.CP08,
+        num: formatUnitEvent(Obj.CP08),
         unit: "kW"
       },
       {
         type: "A枪类型",
-        num: Obj.CP09,
+        num: formatUnitEvent(Obj.CP09),
         unit: ""
       },
       {
         type: "A枪SOC",
-        num: Obj.CP10,
+        num: formatUnitEvent(Obj.CP10),
         unit: "%"
       },
       {
         type: "A枪插枪状态",
-        num: Obj.CP11,
+        num: formatUnitEvent(Obj.CP11),
         unit: ""
       },
       {
         type: "A枪充电状态",
-        num: Obj.CP12,
+        num: formatUnitEvent(Obj.CP12),
         unit: ""
       },
       {
         type: "A枪输出电压",
-        num: Obj.CP13,
+        num: formatUnitEvent(Obj.CP13),
         unit: "V"
       },
       {
         type: "A枪输出电流",
-        num: Obj.CP14,
+        num: formatUnitEvent(Obj.CP14),
         unit: "A"
       },
       {
         type: "A枪需求功率",
-        num: Obj.CP15,
+        num: formatUnitEvent(Obj.CP15),
         unit: "kW"
       },
       {
         type: "A枪需求电流",
-        num: Obj.CP16,
+        num: formatUnitEvent(Obj.CP16),
         unit: "A"
       },
       {
         type: "A枪最小输出功率",
-        num: Obj.CP17,
+        num: formatUnitEvent(Obj.CP17),
         unit: "kW"
       },
       {
         type: "A枪当前限定功率",
-        num: Obj.CP18,
+        num: formatUnitEvent(Obj.CP18),
         unit: "kW"
       },
       {
         type: "B枪编号",
-        num: Obj.CP19,
+        num: formatUnitEvent(Obj.CP19),
         unit: ""
       },
       {
         type: "B枪额定功率",
-        num: Obj.CP20,
+        num: formatUnitEvent(Obj.CP20),
         unit: "kW"
       },
       {
         type: "B枪类型",
-        num: Obj.CP21,
+        num: formatUnitEvent(Obj.CP21),
         unit: ""
       },
       {
         type: "B枪soc",
-        num: Obj.CP22,
+        num: formatUnitEvent(Obj.CP22),
         unit: "%"
       },
       {
         type: "B枪插枪状态",
-        num: Obj.CP23,
+        num: formatUnitEvent(Obj.CP23),
         unit: ""
       },
       {
         type: "B枪充电状态",
-        num: Obj.CP24,
+        num: formatUnitEvent(Obj.CP24),
         unit: ""
       },
       {
         type: "B枪输出电压",
-        num: Obj.CP25,
+        num: formatUnitEvent(Obj.CP25),
         unit: "V"
       },
       {
         type: "B枪输出电流",
-        num: Obj.CP26,
+        num: formatUnitEvent(Obj.CP26),
         unit: "A"
       },
       {
         type: "B枪需求功率",
-        num: Obj.CP27,
+        num: formatUnitEvent(Obj.CP27),
         unit: "kW"
       },
       {
         type: "B枪需求电流",
-        num: Obj.CP28,
+        num: formatUnitEvent(Obj.CP28),
         unit: "A"
       },
       {
         type: "B枪最小输出功率",
-        num: Obj.CP29,
+        num: formatUnitEvent(Obj.CP29),
         unit: "kW"
       },
       {
         type: "B枪当前限定功率",
-        num: Obj.CP30,
+        num: formatUnitEvent(Obj.CP30),
         unit: "kW"
       }
     ]
-   } else if (n === 4) {//光伏
+  } else if (n === 4) {//光伏
 
     res = [
       {
         type: "AB线电压/A相电压",
-        num: Obj.PV07,
+        num: formatUnitEvent(Obj.PV07),
         unit: "V"
       },
       {
         type: "BC线电压/B相电压",
-        num: Obj.PV08,
+        num: formatUnitEvent(Obj.PV08),
         unit: "V"
       },
       {
         type: "CA线电压/C相电压",
-        num: Obj.PV09,
+        num: formatUnitEvent(Obj.PV09),
         unit: "V"
       },
       {
         type: "A相电流",
-        num: Obj.PV10,
+        num: formatUnitEvent(Obj.PV10),
         unit: "A"
       },
       {
         type: "B相电流",
-        num: Obj.PV11,
+        num: formatUnitEvent(Obj.PV11),
         unit: "A"
       },
       {
         type: "C相电流",
-        num: Obj.PV12,
+        num: formatUnitEvent(Obj.PV12),
         unit: "A"
       },
       {
         type: "电网频率",
-        num: Obj.PV13,
+        num: formatUnitEvent(Obj.PV13),
         unit: "Hz"
       },
       {
         type: "逆变器效率",
-        num: Obj.PV14,
+        num: formatUnitEvent(Obj.PV14),
         unit: "%"
       },
       {
         type: "额定无功功率",
-        num: Obj.PV15,
+        num: formatUnitEvent(Obj.PV15),
         unit: "kVar"
       },
       {
         type: "方阵绝缘阻抗",
-        num: Obj.PV16,
+        num: formatUnitEvent(Obj.PV16),
         unit: "kΩ"
       },
       {
         type: "电表功率",
-        num: Obj.PV17,
+        num: formatUnitEvent(Obj.PV17),
         unit: "W"
       },
       {
         type: "工作状态",
-        num: Obj.PV18,
+        num: formatUnitEvent(Obj.PV18),
         unit: ""
       },
       {
         type: "电表A相功率",
-        num: Obj.PV19,
+        num: formatUnitEvent(Obj.PV19),
         unit: "W"
       },
       {
         type: "电表B相功率",
-        num: Obj.PV20,
+        num: formatUnitEvent(Obj.PV20),
         unit: "W"
       },
       {
         type: "电表C相功率",
-        num: Obj.PV21,
+        num: formatUnitEvent(Obj.PV21),
         unit: "W"
       },
       {
         type: "负载功率",
-        num: Obj.PV22,
+        num: formatUnitEvent(Obj.PV22),
         unit: "W"
       },
       {
         type: "日电网取电电量",
-        num: Obj.PV23,
+        num: formatUnitEvent(Obj.PV23),
         unit: "kWh"
       },
       {
         type: "总电网取电电量",
-        num: Obj.PV24,
+        num: formatUnitEvent(Obj.PV24),
         unit: "kWh"
       },
       {
         type: "日直接消耗电量",
-        num: Obj.PV25,
+        num: formatUnitEvent(Obj.PV25),
         unit: "kWh"
       },
       {
         type: "总直接消耗电量",
-        num: Obj.PV26,
+        num: formatUnitEvent(Obj.PV26),
         unit: "kWh"
       },
       {
         type: "逆变器状态",
-        num: Obj.PV27,
+        num: formatUnitEvent(Obj.PV27),
         unit: ""
       },
       {
         type: "总发电量",
-        num: Obj.PV28,
+        num: formatUnitEvent(Obj.PV28),
         unit: "kWh"
       },
       {
         type: "母线电压",
-        num: Obj.PV29,
+        num: formatUnitEvent(Obj.PV29),
         unit: "V"
       },
       {
         type: "电网频率",
-        num: Obj.PV30,
+        num: formatUnitEvent(Obj.PV30),
         unit: "Hz"
       }
     ]
-   } else if (n === 5) {// 电能表监视
+  } else if (n === 5) {// 电能表监视
     res = [
       {
         type: "A相有功功率",
-        num: Obj.EM07,
+        num: formatUnitEvent(Obj.EM07),
         unit: "kW"
       },
       {
         type: "B相有功功率",
-        num: Obj.EM08,
+        num: formatUnitEvent(Obj.EM08),
         unit: "kW"
       },
       {
         type: "C相有功功率",
-        num: Obj.EM09,
+        num: formatUnitEvent(Obj.EM09),
         unit: "kW"
       },
       {
         type: "A相无功功率",
-        num: Obj.EM10,
+        num: formatUnitEvent(Obj.EM10),
         unit: "%"
       },
       {
         type: "B相无功功率",
-        num: Obj.EM11,
+        num: formatUnitEvent(Obj.EM11),
         unit: "kVar"
       },
       {
         type: "C相无功功率",
-        num: Obj.EM12,
+        num: formatUnitEvent(Obj.EM12),
         unit: "kVar"
       },
       {
         type: "A相视在功率",
-        num: Obj.EM13,
+        num: formatUnitEvent(Obj.EM13),
         unit: "kVA"
       },
       {
         type: "B相视在功率",
-        num: Obj.EM14,
+        num: formatUnitEvent(Obj.EM14),
         unit: "kVA"
       },
       {
         type: "C相视在功率",
-        num: Obj.EM15,
+        num: formatUnitEvent(Obj.EM15),
         unit: "kVA"
       },
       {
         type: "A相功率因数",
-        num: Obj.EM16,
+        num: formatUnitEvent(Obj.EM16),
         unit: ""
       },
       {
         type: "B相功率因数",
-        num: Obj.EM17,
+        num: formatUnitEvent(Obj.EM17),
         unit: ""
       },
       {
         type: "C相功率因数",
-        num: Obj.EM18,
+        num: formatUnitEvent(Obj.EM18),
         unit: ""
       },
       {
         type: "总有功功率",
-        num: Obj.EM19,
+        num: formatUnitEvent(Obj.EM19),
         unit: "kW"
       },
       {
         type: "总视在功率",
-        num: Obj.EM20,
+        num: formatUnitEvent(Obj.EM20),
         unit: "kVA"
       },
       {
         type: "总功率因数",
-        num: Obj.EM21,
+        num: formatUnitEvent(Obj.EM21),
         unit: ""
       },
       {
         type: "正向有功总电能",
-        num: Obj.EM22,
+        num: formatUnitEvent(Obj.EM22),
         unit: "kWh"
       },
       {
         type: "反向有功总电能",
-        num: Obj.EM23,
+        num: formatUnitEvent(Obj.EM23),
         unit: "kWh"
       },
       {
         type: "正向无功总电能",
-        num: Obj.EM24,
+        num: formatUnitEvent(Obj.EM24),
         unit: "kVarh"
       },
       {
         type: "反向无功总电能",
-        num: Obj.EM25,
+        num: formatUnitEvent(Obj.EM25),
         unit: "kVarh"
       },
       {
         type: "当日正向有功最大需量",
-        num: Obj.EM26,
+        num: formatUnitEvent(Obj.EM26),
         unit: "kWh"
       },
       {
         type: "发生时间",
-        num: Obj.EM27,
+        num: formatUnitEvent(Obj.EM27),
         unit: "kW"
       },
-      
+
       {
         type: "当日反向有功最大需量",
-        num: Obj.EM28,
+        num: formatUnitEvent(Obj.EM28),
         unit: "kWh"
       },
       {
         type: "电压变比",
-        num: Obj.EM28,
+        num: formatUnitEvent(Obj.EM28),
         unit: ""
       },
       {
         type: "电流变比",
-        num: Obj.EM30,
+        num: formatUnitEvent(Obj.EM30),
         unit: ""
       }
     ]
-   }
+  }
 
-   return res
+  return res
 }