public JsonResult DetachPaymentMethod(string id) { DetachPaymentMethodResponse detachPaymentMethodResponse = _businessServices.DetachPaymentMethod(id); if (!string.IsNullOrEmpty(detachPaymentMethodResponse.id)) { var paymentMethod = _db.PaymentMethods.FirstOrDefault(p => p.Id == id); var customerId = paymentMethod.CustomerId; _db.PaymentMethods.Remove(paymentMethod); _db.SaveChanges(); var list = GetPaymentsRets(customerId); return(Json(new { message = "Success", paymentMethods = list })); } return(Json(new { message = "Failed" })); }