具有从离子3中的api检索的数据的搜索列表

Question

我想根据从API检索到的数据创建搜索列表。

我有来自API的数据，我需要在列表中搜索它。

 console.log('home');
 console.log('date: ', this.todaydate);
 this.userService.isAuthenticated(this);
 let headers = new Headers({
     'Content-Type': 'application/json',
     'Access-Control-Allow-Origin': '*',
     'Authorization': this.getAccess.idToken
 });
 this.http.get('************' + this.todaydate, {
         headers: headers
     })
     .map(res => res.json())
     .subscribe(
         data => {
             this.events = data;
         },

         err => console.log("error is " + err),

         () => console.log('read events Complete ' + this.events)
     );
 }

 isLoggedInCallback(message: string, isLoggedIn: boolean) {
     console.log("The user is logged in: " + isLoggedIn);
     if (isLoggedIn) {
         this.eventService.sendLoggedInEvent();
         //this.nav.setRoot(ControlPanelComponent);
         //this.nav.setRoot(TabsPage);
         this.cognitoUtil.getIdToken(new IdTokenCallback(this));
         console.log('token from dashboard here: ', this.getAccess.idToken);
     } else {
         this.eventService.sendLoggedInEvent();
         //this.nav.setRoot(ControlPanelComponent);
         this.nav.setRoot(LoginComponent);
     }
 }

 presentModal() {
     let modal = this.modalCtrl.create(SearchPage);
     modal.present();
 }

 getItems(event) {
 }
 }
 export class IdTokenCallback implements Callback {
     constructor(public home: SearchPage) {
     }

     callback() {
     }

     callbackWithParam(result) {
         this.home.getAccess.idToken = result;
     }
 }