Invoices

Invoices

invoices() maps to issuedinvoices and adds three helpers on top of CRUD. Minimax invoices are created in a draft state, then issued — a state-changing action guarded by the record's RowVersion (optimistic concurrency).

Method	Description
action($id, $action, $rowVersion)	Run any invoice action (e.g. "Issue", "IssueAndGeneratePdf").
issue($id, $rowVersion)	Issue the invoice and generate its PDF in one call. Returns the invoice payload.
pdf($id, $rowVersion)	Issue and return the raw (base64-decoded) PDF bytes.

// 1. Create a draft invoice
$invoice = Minimax::invoices()->create([
    'CustomerId'  => 1,
    'DateIssued'  => now()->toDateString(),
    'InvoiceRows' => [
        ['ItemId' => 77, 'Quantity' => 1, 'Price' => 50.00, 'VatRateId' => 1],
    ],
]);

// 2. Issue it and stream the PDF to the browser
$bytes = Minimax::invoices()->pdf($invoice['IssuedInvoiceId'], $invoice['RowVersion']);

return response($bytes, 200, [
    'Content-Type'        => 'application/pdf',
    'Content-Disposition' => 'inline; filename="invoice.pdf"',
]);

Always pass the current RowVersion. It comes back from create() / find() and guards against issuing a stale invoice — a mismatch is rejected by the API.