/// <summary>
/// Get payment details from Invoice, PaymentRequest and Order
/// </summary>
/// <param name="invoiceId">Invoice Id</param>
/// <param name="force">Will force to create new order if the actual order is expired but can be considered
// as actual till extended due date</param>
/// <returns></returns>
public async Task <PaymentDetails> GetPaymentDetailsAsync(string invoiceId, bool force)
{
InvoiceModel invoice = await _payInvoiceClient.GetInvoiceAsync(invoiceId);
if (invoice.DueDate <= DateTime.UtcNow || invoice.Status == InvoiceStatus.Removed)
{
return(null);
}
Task <MerchantModel> merchantTask = _payMerchantClient.Api.GetByIdAsync(invoice.MerchantId);
Task <MarkupResponse> markupForMerchantTask =
_payInternalClient.ResolveMarkupByMerchantAsync(invoice.MerchantId, $"{invoice.PaymentAssetId}{invoice.SettlementAssetId}");
// now it is important to wait order checkout before making GetPaymentRequest
// as WalletAddress will be only after that
Task <OrderModel> orderTask = _payInternalClient.ChechoutOrderAsync(new ChechoutRequestModel
{
MerchantId = invoice.MerchantId,
PaymentRequestId = invoice.PaymentRequestId,
Force = force
});
try
{
await Task.WhenAll(merchantTask, markupForMerchantTask, orderTask);
}
catch (Exception ex)
{
_log.ErrorWithDetails(ex, invoice.Sanitize());
throw;
}
OrderModel order = orderTask.Result;
MerchantModel merchant = merchantTask.Result;
MarkupResponse markupForMerchant = markupForMerchantTask.Result;
PaymentRequestModel paymentRequest =
await _payInternalClient.GetPaymentRequestAsync(invoice.MerchantId, invoice.PaymentRequestId);
Asset settlementAsset = await _lykkeAssetsResolver.TryGetAssetAsync(invoice.SettlementAssetId);
Asset paymentAsset = await _lykkeAssetsResolver.TryGetAssetAsync(invoice.PaymentAssetId);
int totalSeconds = 0;
int remainingSeconds = 0;
int extendedTotalSeconds = 0;
int extendedRemainingSeconds = 0;
if (invoice.Status == InvoiceStatus.Unpaid)
{
totalSeconds = (int)(order.DueDate - order.CreatedDate).TotalSeconds;
remainingSeconds = (int)(order.DueDate - DateTime.UtcNow).TotalSeconds;
if (remainingSeconds > totalSeconds)
{
remainingSeconds = totalSeconds;
}
extendedTotalSeconds = (int)(order.ExtendedDueDate - order.DueDate).TotalSeconds;
extendedRemainingSeconds = (int)(order.ExtendedDueDate - DateTime.UtcNow).TotalSeconds;
if (extendedRemainingSeconds > extendedTotalSeconds)
{
extendedRemainingSeconds = extendedTotalSeconds;
}
}
return(new PaymentDetails
{
Id = invoice.Id,
Number = invoice.Number,
Status = invoice.Status,
Merchant = merchant,
PaymentAmount = order.PaymentAmount,
SettlementAmount = invoice.Amount,
PaymentAssetId = invoice.PaymentAssetId,
PaymentAsset = paymentAsset,
SettlementAssetId = invoice.SettlementAssetId,
SettlementAsset = settlementAsset,
ExchangeRate = order.ExchangeRate,
DeltaSpread = markupForMerchant.DeltaSpread > 0,
Pips = markupForMerchant.Pips + paymentRequest.MarkupPips,
Percents = markupForMerchant.DeltaSpread + markupForMerchant.Percent + paymentRequest.MarkupPercent,
Fee = markupForMerchant.FixedFee + paymentRequest.MarkupFixedFee,
DueDate = invoice.DueDate,
Note = invoice.Note,
WalletAddress = paymentRequest.WalletAddress,
PaymentRequestId = invoice.PaymentRequestId,
TotalSeconds = totalSeconds,
RemainingSeconds = remainingSeconds,
ExtendedTotalSeconds = extendedTotalSeconds,
ExtendedRemainingSeconds = extendedRemainingSeconds,
PaidAmount = paymentRequest.PaidAmount,
PaidDate = paymentRequest.PaidDate
});
}
