Kevin Adametz
0a3eb791d4
- page_script in invoice, delivery, credit und cancellation ans Ende des body verschoben (wirkte nur auf Seite 1), Beschriftung uebersetzt - Gutschriften rendern mit enable_php wie Rechnungen - Lieferschein: Schluessel pdf.delivery_note_no ohne ueberzaehligen Punkt - Tests: Position des Skripts, alle pdf.*-Schluessel in allen Sprachen Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
78 lines
3 KiB
PHP
78 lines
3 KiB
PHP
<?php
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use App\Libraries\InvoicePDF;
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use App\Libraries\MyPDFMerger;
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use Illuminate\Support\Facades\File;
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use Illuminate\Support\Facades\View;
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use setasign\Fpdi\Fpdi;
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use Tests\TestCase;
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uses(TestCase::class);
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/**
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* Rechnungen, Lieferscheine und Gutschriften laufen über dompdf mit
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* eingebettetem PHP (Seitenzahlen per page_script/page_text) und werden
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* anschließend mit FPDI auf das Briefpapier gelegt. Schützt diesen Weg bei
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* Updates von dompdf oder FPDI.
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*
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* page_script wirkt nur auf Seiten, die beim Aufruf schon gerendert sind —
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* das Skript muss deshalb am Ende des <body> stehen (wie in credit_details).
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*/
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beforeEach(function () {
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$this->pdfDir = storage_path('framework/testing/pdf-pipeline-'.uniqid()).'/';
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File::ensureDirectoryExists($this->pdfDir);
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View::addLocation($this->pdfDir);
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File::put($this->pdfDir.'pdf-probe.blade.php', <<<'BLADE'
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<html><body>
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<p>Seite eins</p>
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<div style="page-break-before: always;">Seite zwei</div>
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<script type="text/php">
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if (isset($pdf)) {
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$pdf->page_script('$GLOBALS["pdfProbePages"][] = $PAGE_NUM."/".$PAGE_COUNT;');
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}
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</script>
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</body></html>
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BLADE);
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$GLOBALS['pdfProbePages'] = [];
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});
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afterEach(function () {
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File::deleteDirectory($this->pdfDir);
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unset($GLOBALS['pdfProbePages']);
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});
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test('embedded php runs on every page of an invoice pdf', function () {
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$file = (new InvoicePDF('pdf-probe'))->create([], 'probe.pdf', 'save', $this->pdfDir);
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expect($file)->toBe($this->pdfDir.'probe.pdf')
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->and(file_get_contents($file))->toStartWith('%PDF')
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->and($GLOBALS['pdfProbePages'])->toBe(['1/2', '2/2']);
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});
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test('page numbers are added at the end of the template so they reach every page', function (string $template) {
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$view = file_get_contents(resource_path("views/pdf/{$template}.blade.php"));
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expect(substr_count($view, 'type="text/php"'))->toBe(1)
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->and($view)->toMatch('#</script>\s*</body>#');
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})->with(['invoice', 'delivery', 'credit', 'cancellation', 'credit_details', 'credit_details_long']);
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test('every pdf translation key used in the templates exists', function (string $locale) {
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$keys = collect(File::files(resource_path('views/pdf')))
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->flatMap(fn ($file) => preg_match_all("/__\\('(pdf\\.[^']+)'/", $file->getContents(), $matches) ? $matches[1] : [])
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->unique();
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expect($keys)->not->toBeEmpty()
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->and($keys->reject(fn ($key) => trans()->hasForLocale($key, $locale))->values()->all())->toBe([]);
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})->with(['de', 'en', 'es', 'fr']);
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test('the rendered pdf can be laid onto the letterhead template', function () {
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$file = (new InvoicePDF('pdf-probe'))->create([], 'probe.pdf', 'save', $this->pdfDir);
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$merged = (new MyPDFMerger)->addPDF($file)->myMerge('string', 'probe.pdf', 'template_invoice_de');
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File::put($this->pdfDir.'merged.pdf', $merged);
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expect($merged)->toStartWith('%PDF')
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->and((new Fpdi)->setSourceFile($this->pdfDir.'merged.pdf'))->toBe(2);
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});
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