Я хочу установить время ожидания после каждого вызова API.Поэтому я добавил setTimeout для вызова API для цикла for, но он предоставляет сервис API, который createAPIService
не определен в setTimeout.Ниже мой код.
for (let i = 0; i < this.fooditemselecteddetails.length; i++) {
this.spinnerService.hide();
setTimeout(function() {
this.common.createAPIService('api/booking/AddConcessions?CinemaId=' + this.cinemaid + '&TransactionId=' + this.temptransaction.TransactionId + '&ItemId=' + this.fooditemselecteddetails[i].id + '&Quantity=' + this.fooditemselecteddetails[i].quantity + "&BookingId=" + this.transactionAPIRequest.ORDER_ID, '')
.subscribe((result: any) => {
this.spinnerService.hide();
this.addconcession = result;
console.log(this.addconcession);
if (this.addconcession.IsSuccess == true) {
if (i == this.fooditemselecteddetails.length - 1) {
localStorage.setItem("bookingid", this.transactionAPIRequest.ORDER_ID);
this.common.createAPIService('api/booking/FinalBookingDetails?BookingId=' + this.transactionAPIRequest.ORDER_ID, '').subscribe((result2: any) => {
this.vistavalidation = result2;
if (this.vistavalidation.BookingID > 0) {
this.common.createAPIService('api/booking/ContinueTransaction?CinemaId=' + this.cinemaid + '&TransactionId=' + this.temptransaction.TransactionId, '').subscribe((result3: any) => {
if (result3.IsSuccess) {
this.ContinueTransactionresult = result3;
this.showTabOnClick('tabs-4');
} else {
this.common.ShowNotification("Food Item", result3.Error, "info");
this.spinnerService.hide();
}
});
} else {
this.common.ShowNotification("Food Item", 'something went wrong, please try again', "info");
this.spinnerService.hide();
}
});
}
} else {
this.common.ShowNotification("Food Item", result.Error, "error");
this.spinnerService.hide();
}
});
}, 2000);
console.log(this.addconcession);
}