/// <summary>
/// Validates the invoice status is correct after a payment request
/// </summary>
/// <param name="invoice">
/// The invoice.
/// </param>
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 (invoice.Total > appliedTotal && invoice.InvoiceStatusKey != Core.Constants.DefaultKeys.InvoiceStatus.Partial)
{
invoice.InvoiceStatus = statuses.First(x => x.Key == Core.Constants.DefaultKeys.InvoiceStatus.Partial);
}
if (appliedTotal == 0 && invoice.InvoiceStatusKey != Core.Constants.DefaultKeys.InvoiceStatus.Unpaid)
{
invoice.InvoiceStatus = statuses.First(x => x.Key == Core.Constants.DefaultKeys.InvoiceStatus.Unpaid);
}
if (invoice.Total <= appliedTotal && invoice.InvoiceStatusKey != Core.Constants.DefaultKeys.InvoiceStatus.Paid)
{
invoice.InvoiceStatus = statuses.First(x => x.Key == Core.Constants.DefaultKeys.InvoiceStatus.Paid);
}
if (invoice.IsDirty())
{
GatewayProviderService.Save(invoice);
}
}
/// <summary>
/// Returns a collection of <see cref="IAppliedPayment"/> for this <see cref="IInvoice"/>
/// </summary>
/// <param name="invoice">The <see cref="IInvoice"/></param>
/// <param name="gatewayProviderService">The <see cref="IGatewayProviderService"/></param>
/// <returns>A collection of <see cref="IAppliedPayment"/></returns>
public static IEnumerable<IAppliedPayment> AppliedPayments(
this IInvoice invoice,
IGatewayProviderService gatewayProviderService)
{
return gatewayProviderService.GetAppliedPaymentsByInvoiceKey(invoice.Key);
}
/// <summary>
/// Returns a collection of <see cref="IAppliedPayment"/> for this <see cref="IInvoice"/>
/// </summary>
/// <param name="invoice">The <see cref="IInvoice"/></param>
/// <param name="gatewayProviderService">The <see cref="IGatewayProviderService"/></param>
/// <returns>A collection of <see cref="IAppliedPayment"/></returns>
public static IEnumerable <IAppliedPayment> AppliedPayments(
this IInvoice invoice,
IGatewayProviderService gatewayProviderService)
{
return(gatewayProviderService.GetAppliedPaymentsByInvoiceKey(invoice.Key));
}
/// <summary>
/// Ensures the invoice status.
/// </summary>
/// <param name="invoice">
/// The invoice.
/// </param>
/// <param name="gatewayProviderService">
/// The gateway provider service.
/// </param>
/// <returns>
/// The <see cref="IInvoiceStatus"/>.
/// </returns>
internal static IInvoiceStatus EnsureInvoiceStatus(this IInvoice invoice, IGatewayProviderService gatewayProviderService)
{
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 (invoice.Total > appliedTotal && invoice.InvoiceStatusKey != Core.Constants.DefaultKeys.InvoiceStatus.Partial)
invoice.InvoiceStatus = statuses.First(x => x.Key == Core.Constants.DefaultKeys.InvoiceStatus.Partial);
if (appliedTotal == 0 && invoice.InvoiceStatusKey != Core.Constants.DefaultKeys.InvoiceStatus.Unpaid)
invoice.InvoiceStatus = statuses.First(x => x.Key == Core.Constants.DefaultKeys.InvoiceStatus.Unpaid);
if (invoice.Total <= appliedTotal && invoice.InvoiceStatusKey != Core.Constants.DefaultKeys.InvoiceStatus.Paid)
invoice.InvoiceStatus = statuses.First(x => x.Key == Core.Constants.DefaultKeys.InvoiceStatus.Paid);
if (invoice.IsDirty()) gatewayProviderService.Save(invoice);
return invoice.InvoiceStatus;
}