twotalesanimation
e503cd3479
- Fix malformed route on line 84 (missing closing paren and semicolon) - Replace SimpleSoftwareIO QrCode with chillerlan/php-qrcode (already installed) - Update QrStickerService to use chillerlan\QRCode\QRCode - Configure QR options for SVG output with H error correction
127 lines
3.6 KiB
PHP
127 lines
3.6 KiB
PHP
<?php
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namespace App\Services;
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use App\Models\Order;
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use Barryvdh\DomPDF\Facade\Pdf;
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use chillerlan\QRCode\QRCode;
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use chillerlan\QRCode\QROptions;
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use Illuminate\Support\Facades\Log;
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use Illuminate\Support\Facades\Storage;
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class QrStickerService
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{
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/**
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* Generate both SVG and A6 PDF sticker for an order
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*/
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public function generateSticker(Order $order): array
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{
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try {
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// Generate QR code URL
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$qrUrl = route('ops.order.show', ['token' => $order->qr_token]);
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Log::debug('Generating QR sticker', [
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'order_uuid' => $order->uuid,
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'order_number' => $order->order_number,
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'qr_url' => $qrUrl,
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]);
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// Generate SVG (for web display)
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$svgPath = $this->generateSvg($order, $qrUrl);
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// Generate A6 PDF (for printing)
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$pdfPath = $this->generatePdf($order, $qrUrl);
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Log::info('QR sticker generated successfully', [
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'order_uuid' => $order->uuid,
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'svg_path' => $svgPath,
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'pdf_path' => $pdfPath,
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]);
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return [
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'svg_path' => $svgPath,
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'pdf_path' => $pdfPath,
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];
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} catch (\Exception $e) {
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Log::error('Failed to generate QR sticker', [
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'order_uuid' => $order->uuid,
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'error' => $e->getMessage(),
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]);
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throw $e;
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}
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}
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/**
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* Generate SVG QR code for web display
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*/
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private function generateSvg(Order $order, string $qrUrl): string
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{
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$options = new QROptions([
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'outputType' => QRCode::OUTPUT_MARKUP_SVG,
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'eccLevel' => QRCode::ECC_H,
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'scale' => 3,
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'imageBase64' => false,
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]);
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$qrCode = new QRCode($options);
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$qrSvg = $qrCode->render($qrUrl);
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$path = "qr-codes/{$order->uuid}.svg";
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Storage::disk('public')->put($path, $qrSvg);
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return $path;
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}
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/**
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* Generate A6 PDF sticker (105mm × 148mm) with QR code and readable info
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*
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* A6 dimensions: 105mm × 148mm landscape
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* Margins: 5mm all around
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* QR size: ~50mm × 50mm
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* Text area: remaining space for order info
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*/
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private function generatePdf(Order $order, string $qrUrl): string
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{
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// Generate inline QR code as SVG
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$options = new QROptions([
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'outputType' => QRCode::OUTPUT_MARKUP_SVG,
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'eccLevel' => QRCode::ECC_H,
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'scale' => 4,
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'imageBase64' => false,
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]);
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$qrCode = new QRCode($options);
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$qrSvg = $qrCode->render($qrUrl);
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// Determine order type and format label
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$orderType = $order->type === 'standard'
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? 'STOCK ORDER'
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: 'CUSTOM ORDER';
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// Prepare data for the view
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$data = [
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'order' => $order,
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'qrSvg' => $qrSvg,
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'orderType' => $orderType,
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'qrUrl' => $qrUrl,
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'generatedAt' => now()->format('Y-m-d H:i'),
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];
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// Generate PDF using the sticker template
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$pdf = Pdf::loadView('stickers.qr-sticker', $data);
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// Configure for A6 landscape
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// A6 is 105mm × 148mm (landscape: 148mm × 105mm)
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$pdf->setPaper([0, 0, 420.94, 297.64], 'portrait'); // 148mm × 105mm in points (1mm ≈ 2.834645669 points)
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// Store PDF
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$filename = "{$order->uuid}.pdf";
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$path = "qr-stickers/{$filename}";
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$pdfContent = $pdf->output();
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Storage::disk('public')->put($path, $pdfContent);
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return $path;
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}
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}
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