2016-08-07 27 views
0

我试图在我的移动应用程序上实现本地noti操作。我可以成功安排通知,但无法获得“触发事件”。Ionic2,LocalNotification插件,触发事件不起作用

constructor(public platform:Platform, public nav:NavController, public navParams:NavParams, 
       public builder:FormBuilder, public menu:MenuController, public verify:VerifyToken) { 

    // after local noti alert trigger, badge number increases 1 
    LocalNotifications.on("trigger", (notification, state) => { 
     this.nav.present(alert); 
     // badge number increase 1. 
     Badge.increase(1); 
    }); 

    // local push for alarming 30mins before reservation 
    LocalNotifications.on("click", (notification, state) => { 
     // badge number 0 
     Badge.clear(); 

     let alert = Alert.create({ 
     title: "scheduled!", 
     subTitle: "scheduled!", 
     buttons: ["OK"] 
     }); 
     this.nav.present(alert); 
    }); 
    } 

    scheduleAppointment() { 
    LocalNotifications.schedule({ 
     title: "scheduled!, 
     text: "ready to go!", 
     at: moment(this.reservation.start).subtract(1800, 'seconds').toDate() 
    }); 
    } 

当时间到了,本地通知工作,但无法捕捉触发事件,因此徽章计数不会增加。如何解决此问题?提前致谢!

回答

0

也许你不得不使用

cordova.plugins.notification.local.on({ ... })代替LocalNotifications.on

在平台准备好之后使用它,它会好的。