fix |> 判断controller与web组件是否绑定

@@ -232,12 +232,13 @@ export struct WdWebLocalComponent {
 
 
   aboutToAppear(): void {
   aboutToAppear(): void {
     EmitterUtils.receiveEvent(EmitterEventId.APP_PAGE_SHOW, () => {
     EmitterUtils.receiveEvent(EmitterEventId.APP_PAGE_SHOW, () => {
-        Logger.info(TAG, 'APP_PAGE_SHOW');
         let params = {'event':NativeCallH5Event.NativeCallH5EventPageWillAppear} as eventParams;
         let params = {'event':NativeCallH5Event.NativeCallH5EventPageWillAppear} as eventParams;
         let jsonString = JSON.stringify(params);
         let jsonString = JSON.stringify(params);
-        this.webviewControl.callHandle(NativeCallH5Type.jsCall_appNotifyEvent, jsonString, (data: string) => {
-          Logger.debug(TAG, "from js data = " + data);
-        })
+        if (this.isPageEnd) {
+          this.webviewControl.callHandle(NativeCallH5Type.jsCall_appNotifyEvent, jsonString, (data: string) => {
+            Logger.debug(TAG, "from js data = " + data);
+          })
+        }
     })
     })
   }
   }