private SimplifiedInvoice GetInvoice(LocalCompany issuingCompany, LocalCompany payingCompany, int invoiceIndex = 1)
{
var taxRateSummaries = new[] { GetTaxRateSummary(21m, 42.07M) };
var taxExemptItems = new[] { new TaxExemptItem(Amount.Create(20m).Success.Get(), CauseOfExemption.OtherGrounds) };
var nowUtc = DateTime.UtcNow;
var issueDateUtc = nowUtc.Date;
var invoiceNumber = $"Bill-{nowUtc:yyyy-MM-dd-HH-mm-ss}-{invoiceIndex}";
return(new SimplifiedInvoice(
taxPeriod: new TaxPeriod(Year.Create(issueDateUtc.Year).Success.Get(), (Month)(issueDateUtc.Month - 1)),
id: new InvoiceId(issuingCompany.TaxpayerIdentificationNumber, String1To60.CreateUnsafe(invoiceNumber), issueDateUtc),
schemeOrEffect: SchemeOrEffect.GeneralTaxRegimeActivity,
description: String0To500.CreateUnsafe("This is a test invoice."),
taxBreakdown: new TaxBreakdown(TaxSummary.Create(taxExempt: taxExemptItems, taxed: taxRateSummaries).Success.Get()),
issuedByThirdParty: true
));
}
public InvoiceId(TaxpayerIdentificationNumber issuer, String1To60 number, DateTime date)
{
Issuer = Check.IsNotNull(issuer, nameof(issuer));
Number = Check.IsNotNull(number, nameof(number));
Date = date;
}
