private void AssertInvoiceStatus(IInvoice invoice)
{
var appliedPayments = _gatewayProviderService.GetAppliedPaymentsByInvoiceKey(invoice.Key).ToArray();
var appliedTotal =
appliedPayments.Where(x => x.TransactionType == AppliedPaymentType.Debit).Sum(x => x.Amount) -
appliedPayments.Where(x => x.TransactionType == AppliedPaymentType.Credit).Sum(x => x.Amount);
var statuses = GatewayProviderService.GetAllInvoiceStatuses().ToArray();
if (appliedTotal == 0 && invoice.InvoiceStatusKey != Constants.DefaultKeys.InvoiceStatus.Unpaid)
{
invoice.InvoiceStatus = statuses.First(x => x.Key == Constants.DefaultKeys.InvoiceStatus.Unpaid);
}
if (invoice.Total <= appliedTotal && invoice.InvoiceStatusKey != Constants.DefaultKeys.InvoiceStatus.Paid)
{
invoice.InvoiceStatus = statuses.First(x => x.Key == Constants.DefaultKeys.InvoiceStatus.Paid);
}
if (invoice.Total > appliedTotal && invoice.InvoiceStatusKey != Constants.DefaultKeys.InvoiceStatus.Partial)
{
invoice.InvoiceStatus = statuses.First(x => x.Key == Constants.DefaultKeys.InvoiceStatus.Partial);
}
if (invoice.IsDirty())
{
GatewayProviderService.Save(invoice);
}
}
