二手车交易，打电话问题

src/views/secondHandCar/carSource.vue

@@ -226,7 +226,9 @@ export default {
       this.vehicleAnglePhotoList=[{url:res.data?.vehicleAnglePhoto}]
       console.log("th",this.form)
     }
-    console.log("this.$route.params",this.$route.params)
+    // 监听 message 事件
+    window.addEventListener('message', this.handleMessage);
+    // console.log("this.$route.query==",this.$route.query)
     if(this.$route.params.form){
       this.form={...this.$route.params.form}
     }
@@ -249,7 +251,42 @@ export default {
       this.otherImgSrc=this.$route.params.otherImgSrc
     }
   },
+  beforeDestroy() {
+    // 移除事件监听器
+    window.removeEventListener('message', this.handleMessage);
+  },
   methods:{
+    // 处理接收到的消息
+    handleMessage(event) {
+      // 解析消息数据
+      const data = event.data;
+      console.log("data",data)
+      // 检查消息类型（可选）
+      if (data.type === 'updateCarSourceParams') {
+        // 更新组件数据
+        if (data.form) {
+          this.form = data.form;
+        }
+        if (data.radio) {
+          this.radio = data.radio;
+        }
+        if (data.areaName) {
+          this.areaName = data.areaName;
+        }
+        if (data.vehicleLicensePhotoList) {
+          this.vehicleLicensePhotoList = data.vehicleLicensePhotoList;
+        }
+        if (data.vehicleAnglePhotoList) {
+          this.vehicleAnglePhotoList = data.vehicleAnglePhotoList;
+        }
+        if (data.otherImgSrcList) {
+          this.otherImgSrcList = data.otherImgSrcList;
+        }
+        if (data.otherImgSrc) {
+          this.otherImgSrc = data.otherImgSrc;
+        }
+      }
+    },
     backHandle(){
       if(this.$route.query.homePage){//返回列表
         this.$router.push({ name: "indexList"})
@@ -269,12 +306,12 @@ export default {
         url = 'https://crm1.sino-assist.com'
         // url = 'http://localhost:8080'
       }
-      sessionStorage.setItem('formInfo',JSON.stringify(this.form))
+    /*  sessionStorage.setItem('formInfo',JSON.stringify(this.form))
       sessionStorage.setItem('areaName',this.areaName)
       sessionStorage.setItem('vehicleLicensePhotoList',JSON.stringify(this.vehicleLicensePhotoList))
       sessionStorage.setItem('vehicleAnglePhotoList',JSON.stringify(this.vehicleAnglePhotoList))
       sessionStorage.setItem('otherImgSrcList',JSON.stringify(this.otherImgSrcList))
-      sessionStorage.setItem('otherImgSrc',JSON.stringify(this.otherImgSrc))
+      sessionStorage.setItem('otherImgSrc',JSON.stringify(this.otherImgSrc))*/
 
       let urls=url + '/h5/supplier/dispatch/res/privacy.html'
       this.$router.push({ name: "privacyComponent", query: {url:urls,type:1,homePage:this.homePage},params: {
@@ -284,7 +321,6 @@ export default {
           vehicleAnglePhotoList:this.vehicleAnglePhotoList,
           otherImgSrcList:this.otherImgSrcList,
           otherImgSrc:this.otherImgSrc,
-
       }})
     },
     closeParentDialog() {

src/views/secondHandCar/privacy.vue

@@ -30,6 +30,17 @@ export default {
   },
   methods:{
     backHandle(){
+      const data = {
+        form: this.$route.params.form,
+        radio: this.$route.params.radio,
+        areaName: this.$route.params.areaName,
+        vehicleLicensePhotoList: this.$route.params.vehicleLicensePhotoList,
+        vehicleAnglePhotoList: this.$route.params.vehicleAnglePhotoList,
+        otherImgSrcList: this.$route.params.otherImgSrcList,
+        otherImgSrc: this.$route.params.otherImgSrc,
+      };
+      // 向父页面（A 项目）发送消息，使用自定义事件名称
+      window.parent.postMessage({ type: 'updateCarSourceParams', data }, '*');
       if(this.isWebFunc()){
         this.h5GoBack()
       }else{