public async Task <decimal> GetMaxAmountReturnableAsync(long siNumber, string insz)
{
ReturnMessageOfGetCertificatesResponse7nXz08R8 response = await _bobService.GetCertificatesAsync(new GetCertificatesRequest()
{
SiNumber = siNumber
});
return(await CalcMaxAmount(siNumber, response));
}
private async Task <decimal> CalcMaxAmount(long siNumber, ReturnMessageOfGetCertificatesResponse7nXz08R8 response)
{
if (response.Value != null && response.Value.Certificates != null)
{
var futureCertifcates = response.Value.Certificates.Where(c => !c.Until.HasValue || c.Until > DateTime.Today);
decimal sum = 0;
foreach (var fc in futureCertifcates)
{
sum += _helperService.PaymentsBetweenDates(fc.Until) * await GetCurrentPaymentAmount(siNumber, fc.From);
}
}
else if (response.BusinessMessages != null && response.BusinessMessages.Any())
{
var errors = response.BusinessMessages.Where(bm => bm.Type == MessageType.Error);
if (errors.Any())
{
throw new Exception(string.Join("; ", errors.Select(e => e.MessageString)));
}
}
return(0);
}
