[完善]待审核页面单位差异显示differentContent为空时的判断

src/app/plan-audit/wait-examineer/wait-examineer.component.html

@@ -97,7 +97,7 @@
         <button mat-raised-button style="color: #FFFFFF;background-color: #38D984;float: right;"
           (click)='agree()'>同意</button>
       </div>
-      <div class="rightheadone" style="display: block;">
+      <div class="rightheadone" style="display: block;" *ngIf="showtype == 3">
         <button mat-raised-button color="primary" (click)="buttonChange()">{{isallDate?'显示变更数据':'显示完整数据'}} </button>
         <!-- <button mat-raised-button *ngIf="isallDate" style="background-color: #FFCC00; color: #FFFFFF;"
           (click)="preview()"><img src="../../../assets/images/change.png" style="margin-bottom: 2px;"> 预览得分</button> -->
@@ -107,7 +107,7 @@
     <!-- 数据变更div -->
     <div *ngIf="!isallDate" style="flex: 1;overflow-y: auto;">
       <div *ngIf="showtype == 3" id="firefacilities" style="margin: 10px;">
-        <mat-accordion class="tableContent" multi>
+        <mat-accordion *ngIf="selectedItem.differentContent" class="tableContent" multi>
           <!-- 基本信息 -->
           <mat-expansion-panel  *ngIf="this.differentContentOfUnitInfo[0].childrens.length != 0" expanded>
             <mat-expansion-panel-header collapsedHeight='40px' expandedHeight='40px' class="panelhead"

src/app/plan-audit/wait-examineer/wait-examineer.component.ts

@@ -167,10 +167,12 @@ export class WaitExamineerComponent implements OnInit {
   differentContentOfPicture: any//当前单位变更数据 之 实景图
   radioClick(e, item) {
     this.selectedItem = item
-   
+    console.log(item)
     // console.log('当前选择的信息',JSON.parse(this.selectedItem.differentContent) )
-    if(item.contentType == 11){
+    if(item.contentType == 11 && this.selectedItem.differentContent){
+      
       let differentContent = JSON.parse(this.selectedItem.differentContent)
+      
       // 单位信息
       this.differentContentOfUnitInfo = differentContent.filter(item => item.propertyName == 'basicInfo')
       // 实景图
@@ -181,7 +183,6 @@ export class WaitExamineerComponent implements OnInit {
       this.differentContentOfBuildingsInfo.childrens.forEach(element => {
         element.childrens = element.childrens.filter(item => item.isObj == false)
       });
-      console.log('当前选择的单位的实景图',this.differentContentOfBuildingsInfo)
       //功能分区
       let differentContentOfFunction = JSON.parse(JSON.stringify(differentContent.filter(item => item.propertyName == 'buildings')[0]))
       this.differentContentOfFunction = []