public async Task <PaginatedPaymentsModel> GetFailedPaymentRequestsForCustomerAsync(string customerId, int currentPage, int pageSize)
{
var(skip, take) = PagingUtils.GetNextPageParameters(currentPage, pageSize);
var(paymentRequests, totalCount) =
await _paymentsRepository.GetFailedPaymentRequestsForCustomerAsync(customerId, skip, take);
return(new PaginatedPaymentsModel
{
CurrentPage = currentPage,
PageSize = pageSize,
PaymentRequests = paymentRequests,
TotalCount = totalCount
});
}