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Send invoices by email.

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This commit is contained in:
Christian Steinle
2025-01-09 11:18:12 +01:00
parent 8da6da471d
commit 6235112f74
19 changed files with 468 additions and 23 deletions
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41
app/Http/Controllers/EController.php
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@@ -8,22 +8,45 @@ use Symfony\Component\HttpFoundation\StreamedResponse;
class EController extends Controller
{
/**
* Return an invoice as download for the specified resource.
*/
public function downloadInvoice(int $id): StreamedResponse
{
$invoice = Invoice::find($id);
$taxes = [];
foreach ($invoice->items as $item) {
if (!isset($taxes[$item->tax])) {
$taxes[$item->tax] = ['tax' => 0, 'taxable' => 0];
}
$taxes[$item->tax]['tax'] += round($item->price * $item->amount * $item->tax / 100, 2, PHP_ROUND_HALF_UP);
$taxes[$item->tax]['taxable'] += $item->price * $item->amount;
}
$taxes = self::buildTaxes($invoice->items);
return response()->streamDownload(function () use ($invoice, $taxes) {
echo view('xml.invoice', ['invoice' => $invoice, 'options' => Option::optionsAsObject(), 'taxes' => $taxes]);
}, 'test.xml', ['Content-Type' => 'application/xml']);
}
/**
* Return a rendered xml invoice as string to build an email attachment from it for the specified resource.
*/
public function attachInvoice(int $id): string
{
$invoice = Invoice::find($id);
$taxes = self::buildTaxes($invoice->items);
return view('xml.invoice', ['invoice' => $invoice, 'options' => Option::optionsAsObject(), 'taxes' => $taxes])->render();
}
/**
* Build taxes for the given invoice items grouped by tax.
*/
private static function buildTaxes($items): array
{
$taxes = [];
foreach ($items as $item) {
if (!isset($taxes[$item->tax])) {
$taxes[$item->tax] = ['tax' => 0, 'taxable' => 0];
}
$taxes[$item->tax]['tax'] += round($item->price * $item->amount * $item->tax / 100, 2, PHP_ROUND_HALF_UP);
$taxes[$item->tax]['taxable'] += $item->price * $item->amount;
}
return $taxes;
}
}