isaaccladandCursor
a7090e9c30
Deploy Ladill QR Plus / deploy (push) Successful in 1m15s
Store per-account preferences in qr_settings and pre-fill the create flow with saved type and brand styling. Co-authored-by: Cursor <cursoragent@cursor.com>
444 lines
20 KiB
PHP
444 lines
20 KiB
PHP
<?php
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namespace App\Http\Controllers\Qr;
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use App\Http\Controllers\Controller;
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use App\Models\QrCode;
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use App\Models\QrWallet;
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use App\Services\Billing\BillingClient;
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use App\Services\Qr\QrAnalyticsService;
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use App\Services\Qr\QrCodeManagerService;
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use App\Services\Qr\QrImageGeneratorService;
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use App\Services\Qr\QrPdfExporter;
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use App\Services\Qr\QrWalletBillingService;
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use App\Support\Qr\QrCornerStyleCatalog;
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use App\Support\Qr\QrFrameStyleCatalog;
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use App\Support\Qr\QrModuleStyleCatalog;
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use App\Support\Qr\QrTypeCatalog;
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use Illuminate\Http\JsonResponse;
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use Illuminate\Http\RedirectResponse;
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use Illuminate\Http\Request;
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use Illuminate\Support\Facades\Storage;
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use Illuminate\Support\Str;
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use Illuminate\Support\Facades\Log;
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use Illuminate\View\View;
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use RuntimeException;
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use Throwable;
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use Symfony\Component\HttpFoundation\Response;
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use Symfony\Component\HttpFoundation\StreamedResponse;
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class QrCodeController extends Controller
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{
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public function __construct(
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private QrCodeManagerService $manager,
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private QrWalletBillingService $billing,
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private QrAnalyticsService $analytics,
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private QrImageGeneratorService $imageGenerator,
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private QrPdfExporter $pdfExporter,
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private BillingClient $platformBilling,
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) {}
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public function index(Request $request): View
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{
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$account = ladill_account();
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$wallet = $this->manager->walletFor($account);
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$qrCodes = $account->qrCodes()
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->whereIn('type', QrTypeCatalog::plusTypes())
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->latest()
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->get();
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$ladillWalletBalance = 0.0;
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try {
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$ladillWalletBalance = $this->platformBilling->balanceMinor($account->public_id) / 100;
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} catch (Throwable $e) {
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Log::warning('QR Plus index could not load Ladill wallet balance', [
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'user' => $account->public_id,
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'error' => $e->getMessage(),
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]);
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}
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return view('qr-codes.index', [
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'wallet' => $wallet,
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'qrCodes' => $qrCodes,
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'pricePerQr' => QrWallet::pricePerQr(),
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'minTopup' => QrWallet::minTopupGhs(),
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'ladillWalletBalance' => $ladillWalletBalance,
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'topupUrl' => 'https://'.config('app.account_domain').'/wallet',
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]);
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}
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public function create(Request $request): View
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{
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$account = ladill_account();
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$wallet = $this->manager->walletFor($account);
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$qrSettings = $account->getOrCreateQrSetting();
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return view('qr-codes.create', [
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'wallet' => $wallet,
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'types' => QrTypeCatalog::all(),
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'moduleStyles' => QrModuleStyleCatalog::visible(),
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'cornerOuterStyles' => QrCornerStyleCatalog::outerStyles(),
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'cornerInnerStyles' => QrCornerStyleCatalog::innerStyles(),
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'frameStyles' => QrFrameStyleCatalog::visible(),
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'pricePerQr' => QrWallet::pricePerQr(),
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'minTopup' => QrWallet::minTopupGhs(),
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'ladillWalletBalance' => $this->platformBilling->balanceMinor($account->public_id) / 100,
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'topupUrl' => 'https://'.config('app.account_domain').'/wallet',
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'defaultType' => $qrSettings->resolvedDefaultType(),
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'accountDefaultStyle' => $qrSettings->resolvedDefaultStyle(),
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]);
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}
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public function checkSlug(Request $request): JsonResponse
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{
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$code = (string) $request->query('code', '');
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if (! preg_match('/^[a-z0-9][a-z0-9-]{1,18}[a-z0-9]$/', $code)) {
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return response()->json(['available' => false, 'reason' => 'invalid']);
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}
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$taken = QrCode::where('short_code', $code)->exists();
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return response()->json(['available' => ! $taken]);
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}
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public function store(Request $request): RedirectResponse
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{
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$validated = $request->validate([
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'label' => ['required', 'string', 'max:120'],
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'type' => ['required', 'in:' . implode(',', QrTypeCatalog::keys())],
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'custom_short_code' => ['nullable', 'string', 'regex:/^[a-z0-9][a-z0-9-]{1,18}[a-z0-9]$/', 'unique:qr_codes,short_code'],
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'destination_url' => ['nullable', 'url', 'max:2048'],
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'document' => ['nullable', 'file', 'mimes:pdf', 'max:102400'],
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'image' => ['nullable', 'image', 'max:10240'],
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'images' => ['nullable', 'array'],
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'images.*' => ['image', 'max:10240'],
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'item_images' => ['nullable', 'array'],
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'item_images.*' => ['array'],
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'item_images.*.*' => ['image', 'max:4096'],
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'logo' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:2048'],
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'menu_logo' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:4096'],
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'menu_cover' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:8192'],
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'business_logo' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:4096'],
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'business_cover' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:8192'],
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'church_logo' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:4096'],
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'church_cover' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:8192'],
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'event_logo' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:4096'],
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'event_cover' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:8192'],
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'itinerary_cover' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:8192'],
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...$this->styleRules(),
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]);
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if ($validated['type'] === QrCode::TYPE_DOCUMENT && ! $request->hasFile('document')) {
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return back()->withInput()->with('error', 'Upload a PDF for PDF QR codes.');
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}
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if ($validated['type'] === QrCode::TYPE_IMAGE && ! $request->hasFile('image') && ! $request->hasFile('images')) {
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return back()->withInput()->with('error', 'Upload at least one image.');
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}
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try {
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$qrCode = $this->manager->create(ladill_account(), array_merge(
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$request->all(),
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[
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'style' => $validated['style'] ?? [],
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'custom_short_code' => $validated['custom_short_code'] ?? null,
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'avatar' => $request->file('avatar'),
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'book_file' => $request->file('book_file'),
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'cover' => $request->file('cover'),
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'menu_logo' => $request->file('menu_logo'),
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'menu_cover' => $request->file('menu_cover'),
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'business_logo' => $request->file('business_logo'),
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'business_cover' => $request->file('business_cover'),
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'church_logo' => $request->file('church_logo'),
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'church_cover' => $request->file('church_cover'),
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'event_logo' => $request->file('event_logo'),
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'event_cover' => $request->file('event_cover'),
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'itinerary_cover' => $request->file('itinerary_cover'),
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],
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));
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} catch (RuntimeException $e) {
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if (str_contains($e->getMessage(), 'Insufficient') || str_contains($e->getMessage(), 'Add at least')) {
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return back()->withInput()->with('open_topup_modal', 'qr');
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}
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return back()->withInput()->with('error', $e->getMessage());
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}
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return redirect()->route('user.qr-codes.show', $qrCode)
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->with('success', 'QR code created.');
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}
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public function show(Request $request, QrCode $qrCode): View
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{
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$this->authorize('view', $qrCode);
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$previewDataUri = $this->imageGenerator->previewDataUri($qrCode);
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$qrCode = $qrCode->fresh();
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$qrStyle = $qrCode->style();
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$logoDataUri = ! empty($qrStyle['logo_path'])
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? $this->imageGenerator->logoDataUri($qrStyle['logo_path'])
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: null;
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$account = ladill_account();
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$wallet = $this->manager->walletFor($account);
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$summary = $this->analytics->summaryFor($qrCode);
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$dailyScans = $this->analytics->dailyScans($qrCode, 30);
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$devices = $this->analytics->breakdown($qrCode, 'device_type');
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$browsers = $this->analytics->breakdown($qrCode, 'browser');
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$recentScans = $this->analytics->recentScans($qrCode);
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$ladillWalletBalance = 0.0;
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try {
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$ladillWalletBalance = $this->platformBilling->balanceMinor($account->public_id) / 100;
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} catch (Throwable $e) {
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Log::warning('QR Plus show could not load Ladill wallet balance', [
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'user' => $account->public_id,
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'error' => $e->getMessage(),
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]);
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}
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return view('qr-codes.show', [
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'qrCode' => $qrCode,
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'previewDataUri' => $previewDataUri,
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'logoDataUri' => $logoDataUri,
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'types' => QrTypeCatalog::all(),
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'moduleStyles' => QrModuleStyleCatalog::visible(),
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'cornerOuterStyles' => QrCornerStyleCatalog::outerStyles(),
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'cornerInnerStyles' => QrCornerStyleCatalog::innerStyles(),
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'frameStyles' => QrFrameStyleCatalog::visible(),
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'wallet' => $wallet,
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'summary' => $summary,
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'dailyScans' => $dailyScans,
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'devices' => $devices,
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'browsers' => $browsers,
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'recentScans' => $recentScans,
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'orders' => null,
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'pricePerQr' => QrWallet::pricePerQr(),
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'minTopup' => QrWallet::minTopupGhs(),
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'ladillWalletBalance' => $ladillWalletBalance,
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'topupUrl' => 'https://'.config('app.account_domain').'/wallet',
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]);
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}
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public function update(Request $request, QrCode $qrCode): RedirectResponse
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{
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$this->authorize('update', $qrCode);
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$validated = $request->validate([
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'label' => ['sometimes', 'string', 'max:120'],
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'destination_url' => ['nullable', 'url', 'max:2048'],
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'document' => ['nullable', 'file', 'mimes:pdf', 'max:102400'],
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'image' => ['nullable', 'image', 'max:10240'],
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'images' => ['nullable', 'array'],
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'images.*' => ['image', 'max:10240'],
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'item_images' => ['nullable', 'array'],
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'item_images.*' => ['array'],
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'item_images.*.*' => ['image', 'max:4096'],
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'logo' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:2048'],
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'menu_logo' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:4096'],
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'menu_cover' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:8192'],
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'business_logo' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:4096'],
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'business_cover' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:8192'],
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'church_logo' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:4096'],
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'church_cover' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:8192'],
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'event_logo' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:4096'],
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'event_cover' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:8192'],
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'itinerary_cover' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:8192'],
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'remove_logo' => ['sometimes', 'boolean'],
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'is_active' => ['sometimes', 'boolean'],
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...$this->styleRules(),
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]);
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try {
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$this->manager->update($qrCode, array_merge(
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$request->all(),
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[
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'document' => $request->file('document'),
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'logo' => $request->file('logo'),
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'style' => $validated['style'] ?? null,
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'is_active' => $request->boolean('is_active', $qrCode->is_active),
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'remove_logo' => $request->boolean('remove_logo'),
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'avatar' => $request->file('avatar'),
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'book_file' => $request->file('book_file'),
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'cover' => $request->file('cover'),
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'menu_logo' => $request->file('menu_logo'),
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'menu_cover' => $request->file('menu_cover'),
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'business_logo' => $request->file('business_logo'),
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'business_cover' => $request->file('business_cover'),
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'church_logo' => $request->file('church_logo'),
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'church_cover' => $request->file('church_cover'),
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'event_logo' => $request->file('event_logo'),
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'event_cover' => $request->file('event_cover'),
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'itinerary_cover' => $request->file('itinerary_cover'),
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],
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));
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} catch (RuntimeException $e) {
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return back()->with('error', $e->getMessage());
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}
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return back()->with('success', 'QR code updated.');
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}
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public function stylePreview(Request $request): Response
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{
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$validated = $request->validate(array_merge($this->styleRules(), [
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'short_code' => ['nullable', 'string', 'max:16'],
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'logo' => ['nullable', 'image', 'mimes:jpeg,jpg,png,gif,webp', 'max:2048'],
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'use_existing_logo' => ['nullable', 'boolean'],
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'existing_logo_path' => ['nullable', 'string', 'max:500'],
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]));
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$shortCode = $validated['short_code'] ?? 'preview';
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$style = $validated['style'] ?? [];
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$tempLogoPath = null;
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if ($request->hasFile('logo')) {
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$tempLogoPath = $request->file('logo')->store('tmp/previews', 'qr');
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$style['logo_path'] = $tempLogoPath;
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} elseif ($request->boolean('use_existing_logo') && ! empty($validated['existing_logo_path'])) {
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$existingPath = $validated['existing_logo_path'];
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$userPrefix = ladill_account()->id . '/';
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if (str_starts_with($existingPath, $userPrefix) && Storage::disk('qr')->exists($existingPath)) {
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$style['logo_path'] = $existingPath;
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}
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}
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$png = $this->imageGenerator->renderPng(QrCode::publicBaseUrl() . '/q/' . $shortCode, $style);
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if ($tempLogoPath) {
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Storage::disk('qr')->delete($tempLogoPath);
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}
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return response($png, 200, [
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'Content-Type' => 'image/png',
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'Cache-Control' => 'no-store',
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]);
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}
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/** @return array<string, mixed> */
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private function styleRules(): array
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{
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return [
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'style' => ['nullable', 'array'],
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'style.foreground' => ['nullable', 'regex:/^#[0-9A-Fa-f]{6}$/'],
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'style.background' => ['nullable', 'regex:/^#[0-9A-Fa-f]{6}$/'],
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'style.error_correction' => ['nullable', 'in:L,M,Q,H'],
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'style.margin' => ['nullable', 'integer', 'min:0', 'max:10'],
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'style.module_style' => ['nullable', 'in:' . implode(',', QrModuleStyleCatalog::keys())],
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'style.finder_outer' => ['nullable', 'in:' . implode(',', array_keys(QrCornerStyleCatalog::outerStyles()))],
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'style.finder_inner' => ['nullable', 'in:' . implode(',', array_keys(QrCornerStyleCatalog::innerStyles()))],
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'style.frame_style' => ['nullable', 'in:' . implode(',', QrFrameStyleCatalog::keys())],
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'style.frame_text' => ['nullable', 'string', 'max:100'],
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'style.frame_color' => ['nullable', 'regex:/^#[0-9A-Fa-f]{6}$/'],
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'style.scale' => ['nullable', 'integer', 'min:4', 'max:16'],
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'style.gradient_type' => ['nullable', 'in:none,linear,radial'],
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'style.gradient_color1' => ['nullable', 'regex:/^#[0-9A-Fa-f]{6}$/'],
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'style.gradient_color2' => ['nullable', 'regex:/^#[0-9A-Fa-f]{6}$/'],
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'style.gradient_rotation' => ['nullable', 'integer', 'min:0', 'max:360'],
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'style.logo_size' => ['nullable', 'numeric', 'min:0.1', 'max:0.4'],
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'style.logo_margin' => ['nullable', 'integer', 'min:0', 'max:15'],
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'style.logo_white_bg' => ['nullable', 'boolean'],
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'style.logo_shape' => ['nullable', 'in:none,rounded,circle'],
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];
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}
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public function preview(QrCode $qrCode): Response
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{
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$this->authorize('view', $qrCode);
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$qrCode = $this->imageGenerator->ensureValidImages($qrCode);
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$bytes = $this->imageGenerator->normalizeStoredPng($qrCode->png_path);
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if ($bytes === null) {
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$bytes = $this->imageGenerator->renderPng($qrCode->encodedPayload(), $qrCode->style());
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$this->imageGenerator->generateAndStore($qrCode);
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}
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return response($bytes, 200, [
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'Content-Type' => 'image/png',
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'Cache-Control' => 'private, max-age=3600',
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]);
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}
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public function download(QrCode $qrCode, string $format): StreamedResponse
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{
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$this->authorize('view', $qrCode);
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$qrCode = $this->imageGenerator->ensureValidImages($qrCode);
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$path = $format === 'svg' ? $qrCode->svg_path : $qrCode->png_path;
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$filename = Str::slug($qrCode->label) . '-qr.' . ($format === 'svg' ? 'svg' : 'png');
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if ($format === 'png') {
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$bytes = $this->imageGenerator->normalizeStoredPng($path);
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if ($bytes === null) {
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$bytes = $this->imageGenerator->renderPng($qrCode->encodedPayload(), $qrCode->style());
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$this->imageGenerator->generateAndStore($qrCode);
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}
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return response()->streamDownload(fn () => print($bytes), $filename, [
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'Content-Type' => 'image/png',
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]);
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}
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if ($format === 'pdf') {
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$bytes = $this->imageGenerator->normalizeStoredPng($qrCode->png_path);
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if ($bytes === null) {
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$bytes = $this->imageGenerator->renderPng($qrCode->encodedPayload(), $qrCode->style());
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$this->imageGenerator->generateAndStore($qrCode);
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}
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$pdf = $this->pdfExporter->fromPng($bytes, $qrCode->label);
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$filename = Str::slug($qrCode->label) . '-qr.pdf';
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return response()->streamDownload(fn () => print($pdf), $filename, [
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'Content-Type' => 'application/pdf',
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]);
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}
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abort_unless($path && Storage::disk('qr')->exists($path), 404);
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return Storage::disk('qr')->download($path, $filename);
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}
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/**
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* Persist the exact client-rendered QR (qr-code-styling) as the canonical
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* SVG + PNG so downloads match the preview pixel-for-pixel. The browser
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* renders with the real /q/{code} URL on the show page, then posts here.
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*/
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public function storeCanonicalImage(Request $request, QrCode $qrCode): JsonResponse
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{
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$this->authorize('update', $qrCode);
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$validated = $request->validate([
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'svg' => ['required', 'string', 'max:600000'],
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'png' => ['required', 'string', 'max:4000000'],
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]);
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$svg = $this->imageGenerator->sanitizeSvg($validated['svg']);
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if ($svg === null) {
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return response()->json(['error' => 'Invalid SVG.'], 422);
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}
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$pngB64 = $validated['png'];
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if (str_contains($pngB64, ',')) {
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$pngB64 = substr($pngB64, strpos($pngB64, ',') + 1);
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}
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$png = base64_decode($pngB64, true);
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if ($png === false || ! $this->imageGenerator->isValidPngBinary($png)) {
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return response()->json(['error' => 'Invalid PNG.'], 422);
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}
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$basePath = $qrCode->user_id . '/codes/' . $qrCode->id;
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Storage::disk('qr')->put($basePath . '/qr.svg', $svg);
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Storage::disk('qr')->put($basePath . '/qr.png', $png);
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$qrCode->update([
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'svg_path' => $basePath . '/qr.svg',
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'png_path' => $basePath . '/qr.png',
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]);
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return response()->json(['ok' => true]);
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}
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}
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