Implement ConclusionController: PDF upload with QR watermark, debit creation

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

app/Http/Controllers/ConclusionController.php

@@ -3,21 +3,143 @@
 namespace App\Http\Controllers;
 
 use Illuminate\Http\Request;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Storage;
+use Illuminate\Support\Str;
+use setasign\Fpdi\Fpdi;
+use SimpleSoftwareIO\QrCode\Facades\QrCode;
 
 class ConclusionController extends Controller
 {
     public function create($id, $type)
     {
-        return view('conclusion.create', compact('id', 'type'));
+        // type is enum name: 'AUTO' or 'ESTATE'
+        $orderType = $type === 'AUTO' ? 'auto_' : 'estate_';
+        $table = $type === 'AUTO' ? 'auto_orders' : 'estate_orders';
+
+        $order = DB::table($table . ' as o')
+            ->selectRaw('o.*, o.ordered_customer as customer, CONCAT_WS(\' \', o.owner_last_name, o.owner_first_name, o.owner_patronymic) as owner')
+            ->where('o.id', $id)->first();
+
+        if ($order) {
+            $dillerUser = $order->diller_id ? DB::table('users')->find($order->diller_id) : null;
+            $order->diller = $dillerUser->name ?? '';
+        }
+
+        return view('conclusion.add', compact('id', 'type', 'order'));
     }
 
     public function store(Request $request)
     {
-        return redirect()->back();
+        $orderId   = $request->input('order_id');
+        $orderType = $request->input('order_type'); // 'AUTO' or 'ESTATE'
+        $dbType    = $orderType === 'AUTO' ? 'auto_' : 'estate_';
+        $table     = $orderType === 'AUTO' ? 'auto_orders' : 'estate_orders';
+
+        // Update order prices
+        $updateData = ['updated_at' => now()];
+        if ($request->filled('object_price')) {
+            $updateData['object_price'] = preg_replace('/\D/', '', $request->object_price);
+        }
+        if ($request->filled('price')) {
+            $updateData['price'] = preg_replace('/\D/', '', $request->price);
+        }
+        DB::table($table)->where('id', $orderId)->update($updateData);
+
+        // Create debit if is_diller = yes
+        if ($request->input('is_diller') === 'yes') {
+            $order = DB::table($table)->find($orderId);
+            DB::table('debits')->insert([
+                'order_id'     => $orderId,
+                'order_type'   => $dbType,
+                'appraiser_id' => auth()->id(),
+                'cost'         => $order->cost ?? 0,
+                'status'       => 'nopaid',
+                'expired'      => $request->input('expired'),
+                'customer'     => $order->ordered_customer ?? '',
+                'created_at'   => now(),
+                'updated_at'   => now(),
+            ]);
+        }
+
+        // Handle PDF file upload with QR watermark
+        if ($request->hasFile('file')) {
+            $file = $request->file('file');
+            $ext  = strtolower($file->getClientOriginalExtension());
+            $name = pathinfo($file->getClientOriginalName(), PATHINFO_FILENAME);
+            $size = $file->getSize();
+
+            $dir = 'public/attachments/' . $dbType . $orderId;
+            Storage::makeDirectory($dir);
+
+            $tmpPath    = $file->getPathname();
+            $outputName = Str::uuid() . '.pdf';
+            $outputPath = storage_path('app/' . $dir . '/' . $outputName);
+
+            if ($ext === 'pdf') {
+                // Add QR watermark to PDF
+                try {
+                    $qrPath = storage_path('app/public/attachments/' . $dbType . $orderId . '/qr.png');
+                    if (!file_exists($qrPath)) {
+                        Storage::makeDirectory('public/attachments/' . $dbType . $orderId);
+                        $qrContent = url(($orderType === 'AUTO' ? 'auto' : 'estate') . '/show/' . $orderId);
+                        $qrImage   = QrCode::format('png')->size(150)->generate($qrContent);
+                        file_put_contents($qrPath, $qrImage);
+                    }
+
+                    $pdf       = new Fpdi();
+                    $pageCount = $pdf->setSourceFile($tmpPath);
+
+                    for ($i = 1; $i <= $pageCount; $i++) {
+                        $tpl = $pdf->importPage($i);
+                        $size2 = $pdf->getTemplateSize($tpl);
+                        $pdf->AddPage($size2['orientation'], [$size2['width'], $size2['height']]);
+                        $pdf->useTemplate($tpl);
+                        // Add QR to bottom-right corner
+                        $pdf->Image($qrPath, $size2['width'] - 35, $size2['height'] - 35, 30, 30);
+                    }
+
+                    $pdf->Output('F', $outputPath);
+                } catch (\Exception $e) {
+                    // If PDF manipulation fails, just copy the original
+                    copy($tmpPath, $outputPath);
+                }
+            } else {
+                $file->move(storage_path('app/' . $dir), $outputName);
+            }
+
+            $storagePath = '/storage/attachments/' . $dbType . $orderId . '/' . $outputName;
+
+            DB::table('files')->insert([
+                'id'            => (string) Str::uuid(),
+                'path'          => $storagePath,
+                'extension'     => $ext,
+                'order_id'      => $orderId,
+                'order_type'    => 'conclusion_',
+                'type'          => 'conclusion',
+                'name'          => $name,
+                'size'          => round($size / 1024 / 1024, 2),
+                'size_in_bytes' => $size,
+                'created_at'    => now(),
+                'updated_at'    => now(),
+            ]);
+        }
+
+        $route = $orderType === 'AUTO' ? 'auto.show' : 'estate.show';
+        return redirect()->route($route, $orderId);
     }
 
     public function reject(Request $request)
     {
+        $orderId   = $request->input('order_id');
+        $orderType = $request->input('order_type'); // 'AUTO' or 'ESTATE'
+        $table     = $orderType === 'AUTO' ? 'auto_orders' : 'estate_orders';
+
+        DB::table($table)->where('id', $orderId)->update([
+            'status'     => 'rejected',
+            'updated_at' => now(),
+        ]);
+
         return redirect()->back();
     }