age selected fix

questionnaire/src/app/age/age.component.ts

@@ -40,7 +40,6 @@ export class AgeComponent implements OnInit {
   }
   }
 
 
   ngOnInit() {
   ngOnInit() {
-    this.lastQuestions = this.commonService.todosCopy.filter(item => item.pageId == 3).pop();
     this.commonService.surveyInfo().then(res => {
     this.commonService.surveyInfo().then(res => {
       this.curPageData = res['data']['survey']['pages'].filter(item => item.pageId === 3).pop();
       this.curPageData = res['data']['survey']['pages'].filter(item => item.pageId === 3).pop();
       this.pageAnswers.pageId = this.curPageData['pageId'];
       this.pageAnswers.pageId = this.curPageData['pageId'];
@@ -73,6 +72,13 @@ export class AgeComponent implements OnInit {
         // 如果有孩子，需要考虑是孩子几的年龄
         // 如果有孩子，需要考虑是孩子几的年龄
         if (this.curPageData['questions'][j]['questionSubId'] == this.curQues.questionSubId) {
         if (this.curPageData['questions'][j]['questionSubId'] == this.curQues.questionSubId) {
           this.curPageData['questions'][j].optionName = options.optionName;
           this.curPageData['questions'][j].optionName = options.optionName;
+          for (let m = 0; m < this.curPageData['questions'][j].options.length; m++) {
+            if (this.curPageData['questions'][j].options[m].optionId == options.optionId) {
+              this.curPageData['questions'][j].options[m]['selected'] = true;
+            } else {
+              this.curPageData['questions'][j].options[m]['selected'] = false;
+            }
+          }
         }
         }
       }
       }
     }
     }