I am newly Interactive video quiz developed, I am working Interactive quiz get Question show particular seconds. But I will face one issue, click on skipping question window not closed. The timeupdate event passes seconds multiple time how to get one time pass seconds. Please help me.

getVideoPlayingOnTime(event) {
    if (this.isVideoQuizFound) {
      var curTimeTrack = 0;

      const timeInMiliseconds = event.target.currentTime;

      const vidDuration = event.target.duration;

      var sec_num = parseInt(timeInMiliseconds, 10);
      var hours = Math.floor(sec_num / 3600);
      var minutes = Math.floor((sec_num - hours * 3600) / 60);
      var seconds = sec_num - hours * 3600 - minutes * 60;

      var x = hours < 10 ? "0" + hours : hours;
      var y = minutes < 10 ? "0" + minutes : minutes;
      var z = seconds < 10 ? "0" + seconds : seconds;

      var getHours = x + ":" + y + ":" + z;

      var a = getHours.split(":");

      var getSeconds = +a[0] * 60 * 60 + +a[1] * 60 + +a[2];

      var getAtSeconds = seconds * 60;

      const timeQuiz = this.interactiveVideoQuiz.map((el) => {
        return el;
      });

      const timeArray = this.interactiveVideoQuiz.map((e)=>{
        return e.quiz_time;
      })


      // if (timeArray.indexOf(getAtSeconds)!== -1) {
      //   console.log('yes the value exists!');
      // }else{
      //   console.log("No, the value is absent.");

      // }

      timeQuiz.some((x) => {
        if (parseInt(x.quiz_time) === getAtSeconds) {
          this.videoStream.nativeElement.pause();
          this.videoQuizId = x.quiz_id;
          this.getVideoQuizz = x.questions;
          this.pager.count = this.getVideoQuizz.length;
          this.activeQuiz = "block";
          this.videoQuizRequired = x.is_required;
        }
      });
    }
  }