Extract Ladill QR Plus as standalone app at qr.ladill.com.

Utility QR types only (URL, WiFi, link list, business, app download) with SSO, Billing API integration, public /q resolver, and qr-plus:import for platform migration. vCard and commerce types stay on the platform. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-06-06 21:31:24 +00:00
commit cd6571f199
208 changed files with 30931 additions and 0 deletions
@@ -0,0 +1,161 @@
+<?php
+
+namespace App\Console\Commands;
+
+use App\Models\QrCode;
+use App\Models\QrScanEvent;
+use App\Models\QrTransaction;
+use App\Models\QrWallet;
+use App\Models\User;
+use Illuminate\Console\Command;
+use Illuminate\Support\Facades\DB;
+
+class ImportQrPlusCommand extends Command
+{
+    protected $signature = 'qr-plus:import
+        {file : Path to qr-plus-export.json from the platform}
+        {--commit : Actually write changes}';
+
+    protected $description = 'Import QR Plus codes from the platform export';
+
+    /** @var array<int,int> platform qr_code id → local id */
+    private array $codeMap = [];
+
+    public function handle(): int
+    {
+        $commit = (bool) $this->option('commit');
+
+        if (! $commit) {
+            $this->warn('DRY RUN — no changes will be written. Re-run with --commit to apply.');
+        }
+
+        $path = $this->argument('file');
+        if (! is_file($path)) {
+            $this->error("File not found: {$path}");
+
+            return self::FAILURE;
+        }
+
+        $payload = json_decode((string) file_get_contents($path), true);
+        if (! is_array($payload)) {
+            $this->error('Invalid JSON export file.');
+
+            return self::FAILURE;
+        }
+
+        $apply = function (callable $callback) use ($commit): void {
+            if ($commit) {
+                DB::transaction($callback);
+            } else {
+                $callback();
+            }
+        };
+
+        $apply(function () use ($payload, $commit): void {
+            foreach ($payload['qr_wallets'] ?? [] as $row) {
+                $this->importWallet($row, $commit);
+            }
+            foreach ($payload['qr_codes'] ?? [] as $row) {
+                $this->importCode($row, $commit);
+            }
+            foreach ($payload['qr_scan_events'] ?? [] as $row) {
+                $this->importScanEvent($row, $commit);
+            }
+            foreach ($payload['qr_transactions'] ?? [] as $row) {
+                $this->importTransaction($row, $commit);
+            }
+        });
+
+        $this->info(($commit ? 'Imported' : 'Would import').' '.count($this->codeMap).' QR code(s).');
+
+        return self::SUCCESS;
+    }
+
+    private function resolveUser(array $row): ?User
+    {
+        $publicId = $row['owner_public_id'] ?? null;
+        if (! $publicId) {
+            return null;
+        }
+
+        return User::firstOrCreate(
+            ['public_id' => $publicId],
+            ['email' => $row['owner_email'] ?? $publicId.'@users.ladill.com', 'name' => 'Imported user'],
+        );
+    }
+
+    /** @param array<string,mixed> $row */
+    private function importWallet(array $row, bool $commit): void
+    {
+        $user = $this->resolveUser($row);
+        if (! $user) {
+            return;
+        }
+
+        $attrs = collect($row)->except(['platform_id', 'owner_public_id', 'owner_email', 'id', 'user_id'])->all();
+
+        if ($commit) {
+            QrWallet::updateOrCreate(['user_id' => $user->id], $attrs);
+        }
+    }
+
+    /** @param array<string,mixed> $row */
+    private function importCode(array $row, bool $commit): void
+    {
+        $user = $this->resolveUser($row);
+        if (! $user) {
+            return;
+        }
+
+        $platformId = (int) ($row['platform_id'] ?? 0);
+        $shortCode = (string) ($row['short_code'] ?? '');
+        $attrs = collect($row)->except(['platform_id', 'owner_public_id', 'owner_email', 'id', 'user_id', 'qr_document_id'])->all();
+        $attrs['user_id'] = $user->id;
+
+        if ($commit) {
+            $code = QrCode::updateOrCreate(['short_code' => $shortCode], $attrs);
+            $this->codeMap[$platformId] = $code->id;
+        } else {
+            $this->codeMap[$platformId] = $platformId;
+        }
+    }
+
+    /** @param array<string,mixed> $row */
+    private function importScanEvent(array $row, bool $commit): void
+    {
+        $platformCodeId = (int) ($row['platform_qr_code_id'] ?? 0);
+        $localCodeId = $this->codeMap[$platformCodeId] ?? null;
+        if (! $localCodeId) {
+            return;
+        }
+
+        $attrs = collect($row)->except(['platform_id', 'platform_qr_code_id', 'id', 'qr_code_id'])->all();
+        $attrs['qr_code_id'] = $localCodeId;
+
+        if ($commit) {
+            QrScanEvent::updateOrCreate(
+                ['qr_code_id' => $localCodeId, 'created_at' => $attrs['created_at'] ?? now()],
+                $attrs,
+            );
+        }
+    }
+
+    /** @param array<string,mixed> $row */
+    private function importTransaction(array $row, bool $commit): void
+    {
+        $user = $this->resolveUser($row);
+        if (! $user) {
+            return;
+        }
+
+        $wallet = QrWallet::firstOrCreate(['user_id' => $user->id]);
+        $reference = (string) ($row['reference'] ?? '');
+        $attrs = collect($row)->except(['platform_id', 'owner_public_id', 'id', 'user_id', 'qr_wallet_id', 'qr_code_id'])->all();
+        $attrs['user_id'] = $user->id;
+        $attrs['qr_wallet_id'] = $wallet->id;
+
+        if ($commit && $reference !== '') {
+            QrTransaction::updateOrCreate(['reference' => $reference], $attrs);
+        }
+    }
+}