I have a timer:
initiateTimer() {
if (this.timerSub)
this.destroyTimer();
let timer = TimerObservable.create(0, 1000);
this.timerSub = timer.subscribe(t => {
this.secondTicks = t
});
}
How would I add the condition to after 60 minutes present a popup to the user? I've tried looking at a couple of questions (this and this) but it's not clicking for me. Still new to RxJS patterns...
You don't need RxJS for that. You can use good old setTimeout
:
initiateTimer() {
if (this.timer) {
clearTimeout(this.timer);
}
this.timer = setTimeout(this.showPopup.bind(this), 60 * 60 * 1000);
}
If you really must use RxJS, you could:
initiateTimer() {
if (this.timerSub) {
this.timerSub.unsubscribe();
}
this.timerSub = Rx.Observable.timer(60 * 60 * 1000)
.take(1)
.subscribe(this.showPopup.bind(this));
}