mirror of
https://github.com/InvoiceShelf/InvoiceShelf.git
synced 2026-08-04 15:12:12 +00:00
773670c18f
Generated files carried no document properties at all, so an archive of them showed a column of blank titles and no author. Title, Subject, Author and Creator are now written from the document number and company, on both drivers: dompdf via addInfo(), Gotenberg via metadata(). dompdf needed more than the API call. It reads Title from the <title> element during render(), which happens after addInfo(), so metadata set through the API alone was silently overwritten by whatever the template put there and the two drivers disagreed about what the file was called. The title is written into the markup as well, escaped. Also adds an archival format setting for Gotenberg: off, PDF/A-1b, -2b or -3b. PDF/A-3 is what the EU e-invoicing formats expect. Verified against a stock gotenberg:8 -- LibreOffice inside the image does the conversion and the output carries the right pdfaid:part in its XMP -- so no extra components are needed. A fixed list rather than free text, because the SDK forwards whatever it is given and an unsupported value would surface only as an HTTP error from the service at render time. Empty is a real choice meaning an ordinary PDF, so it overrides an env default rather than falling through it. Gotenberg only: dompdf cannot produce PDF/A. Claude-Session: https://claude.ai/code/session_01QmECndmNZwzN65Zz9P87dF
90 lines
3.2 KiB
PHP
90 lines
3.2 KiB
PHP
<?php
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use App\Models\Company;
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use App\Support\Pdf\DompdfDriver;
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use App\Support\Pdf\GotenbergPdfDriver;
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use App\Support\Pdf\PdfMetadata;
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/**
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* Generated files carried no document properties at all, so an archive of them
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* showed a column of blank titles. It matters more with PDF/A, whose point is
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* being readable later by someone who has only the file.
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*/
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test('it builds properties from the document and company', function () {
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$company = new Company(['name' => 'ACME Corp']);
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expect(PdfMetadata::forDocument('Invoice', 'INV-000042', $company))->toBe([
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'Title' => 'Invoice INV-000042',
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'Subject' => 'Invoice',
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'Author' => 'ACME Corp',
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'Creator' => config('app.name', 'InvoiceShelf'),
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]);
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});
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test('missing pieces are left out rather than written as empty strings', function () {
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$metadata = PdfMetadata::forDocument('Invoice', null, null);
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expect($metadata)->not->toHaveKey('Author')
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->and($metadata['Title'])->toBe('Invoice');
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});
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test('the gotenberg request carries the metadata', function () {
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config(['pdf.connections.gotenberg.host' => 'http://gotenberg.example.com:3000']);
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$body = (string) (new GotenbergPdfDriver)->buildRequest(
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'app.pdf.partials.fonts',
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['Title' => 'Invoice INV-000042', 'Author' => 'ACME Corp']
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)->getBody();
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expect($body)->toContain('metadata')
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->and($body)->toContain('Invoice INV-000042')
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->and($body)->toContain('ACME Corp');
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});
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/**
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* dompdf reads Title from the <title> element during render(), after any
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* addInfo() call, so metadata set through the API alone is silently overwritten
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* by whatever the template happened to put there -- and the two drivers end up
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* disagreeing about what the file is called.
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*/
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test('dompdf writes the metadata title into the markup so it is not overwritten', function () {
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$method = new ReflectionMethod(DompdfDriver::class, 'withDocumentTitle');
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$result = $method->invoke(
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new DompdfDriver,
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'<html><head><title>whatever the template said</title></head><body></body></html>',
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'Invoice INV-000042'
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);
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expect($result)->toContain('<title>Invoice INV-000042</title>')
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->and($result)->not->toContain('whatever the template said');
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});
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test('a document with no title element gets one', function () {
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$method = new ReflectionMethod(DompdfDriver::class, 'withDocumentTitle');
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$result = $method->invoke(new DompdfDriver, '<html><head></head><body></body></html>', 'Invoice 42');
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expect($result)->toContain('<title>Invoice 42</title>');
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});
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test('a title is escaped rather than injected as markup', function () {
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$method = new ReflectionMethod(DompdfDriver::class, 'withDocumentTitle');
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$result = $method->invoke(
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new DompdfDriver,
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'<html><head><title>x</title></head><body></body></html>',
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'Invoice <script>alert(1)</script>'
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);
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expect($result)->not->toContain('<script>')
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->and($result)->toContain('<script>');
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});
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test('no metadata leaves the markup alone', function () {
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$method = new ReflectionMethod(DompdfDriver::class, 'withDocumentTitle');
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$html = '<html><head><title>untouched</title></head><body></body></html>';
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expect($method->invoke(new DompdfDriver, $html, null))->toBe($html);
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});
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