request = $request;
}
public function execute() : UpdateInvoiceResponse {
$response = new UpdateInvoiceResponse();
$changes = $this->request->invoice->changes ?? '';
if ($this->request->invoice->amount !== $this->request->amount->getAmount()) {
$changes .= 'Betrag geändert von ' . Amount::fromString($this->request->invoice->amount)->toString() . ' auf ' . Amount::fromString($this->request->amount->getAmount())->toString() . '.
';
$this->request->invoice->amount = $this->request->amount->getAmount();
}
if ($this->request->invoice->invoiceType()->slug !== $this->request->invoiceType->slug) {
$changes .= 'Abrechnungstyp geändert von ' . $this->request->invoice->invoiceType()->name . ' auf ' . $this->request->invoiceType->name . '.
';
$this->request->invoice->type = $this->request->invoiceType->slug;
}
if ($this->request->invoice->costUnit()->first()->id !== $this->request->costUnit->id) {
$changes .= 'Kostenstelle geändert von ' . $this->request->invoice->costUnit()->first()->name . ' auf ' . $this->request->costUnit->name . '.
';
$this->request->invoice->cost_unit_id = $this->request->costUnit->id;
}
$purpose = trim((string) $this->request->purpose);
$purpose = $purpose === '' ? null : $purpose;
// Verglichen wird gegen den angezeigten Text, nicht gegen die Spalte: Das Formular ist damit
// vorbelegt, und wer ihn unverändert abschickt, hat nichts geändert. Ein Bestandsbeleg behält so
// seine leere Spalte und damit die Ableitung; wer das Feld leert, schaltet zurück auf automatisch.
if (($purpose ?? '') !== $this->request->invoice->purposeText()) {
$changes .= 'Zahlungsgrund geändert von ' . $this->request->invoice->purposeText() . ' auf ' . ($purpose ?? '--') . '.
';
$this->request->invoice->purpose = $purpose;
}
$this->request->invoice->comment = $this->request->comment;
$this->request->invoice->changes = $changes;
$this->request->invoice->save();
$request = new ChangeStatusRequest($this->request->invoice, InvoiceStatus::INVOICE_STATUS_APPROVED);
$changeStatusCommand = new ChangeStatusCommand($request);
$changeStatusCommand->execute();
return $response;
}
}