Added print item in print order controller and create page

app/Filament/Resources/ProductionOrderResource/Pages/CreateProductionOrder.php

@@ -210,6 +210,39 @@ class CreateProductionOrder extends CreateRecord
         }
     }
 
+    public function printItemSerial()
+    {
+        $pOrder = trim($this->form->getState()['production_order'] ?? '') ?? null;
+
+        $plantId = trim($this->form->getState()['plant_id'] ?? '') ?? null;
+
+        if (empty($plantId)) {
+            Notification::make()
+                ->title('Plant name cannot be empty!')
+                ->danger()
+                ->send();
+            return;
+        } elseif (empty($pOrder)) {
+            Notification::make()
+                ->title('Production order cannot be empty!')
+                ->danger()
+                ->send();
+            return;
+        }
+
+        $pOrderExists = ProductionOrder::where('plant_id', $plantId)->where('production_order', $pOrder)->first();
+
+        if (! $pOrderExists) {
+            Notification::make()
+                ->title("Production Order '{$pOrder}' does not exist to get print!")
+                ->danger()
+                ->send();
+            return;
+        } else {
+            return redirect()->route('production-orders.printItemSerial', ['production_order' => $pOrder]);
+        }
+    }
+
     public function printPanel()
     {
         $pOrder = trim($this->form->getState()['production_order'] ?? '') ?? null;

app/Http/Controllers/ProductionOrderController.php

@@ -50,7 +50,8 @@ class ProductionOrderController extends Controller
 
                 $qrCode = new QrCode($qrData);
                 $output = new Output\Png;
-                $qrBinary = $output->output($qrCode, 100);
+                // $qrBinary = $output->output($qrCode, 100);
+                $qrBinary = $output->output($qrCode, 600);
                 $qrBase64 = base64_encode($qrBinary);
 
                 $stickers[] = [
@@ -134,6 +135,53 @@ class ProductionOrderController extends Controller
         }
     }
 
+    public function printitemserial($production_order)
+    {
+        $order = ProductionOrder::where('production_order', $production_order)->first();
+
+        if (!$order) {
+            abort(404, 'Production Order not found');
+        }
+        else{
+            $fromSerial = (int) $order->from_serial_number;
+            $toSerial   = (int) $order->to_serial_number;
+            $itemCode = $order->item->code ?? '';
+            $itemDes = $order->item->description ?? '';
+
+            $stickers = [];
+
+            for ($i = $fromSerial; $i <= $toSerial; $i++)
+            {
+
+                $serial = str_pad($i, 6, '0', STR_PAD_LEFT);
+
+                $qrData = $itemCode . '|' . $serial;
+
+                // $qrBase64 = base64_encode(
+                //     QrCode::format('png')->size(100)->generate($qrData)
+                // );
+
+                $qrCode = new QrCode($qrData);
+                $output = new Output\Png;
+                // $qrBinary = $output->output($qrCode, 100);
+                $qrBinary = $output->output($qrCode, 600);
+                $qrBase64 = base64_encode($qrBinary);
+
+                $stickers[] = [
+                    'serial' => $serial,
+                    'qr' => 'data:image/png;base64,' . $qrBase64,
+                    'production_order' => $itemCode,
+                    'description' => $itemDes ?? ''
+                ];
+            }
+
+            $pdf = Pdf::loadView('production-orders.printItemSerial', compact('stickers'))
+                ->setPaper([0, 0, 170, 40]);
+
+            return $pdf->stream('stickers.pdf');
+        }
+    }
+
     /**
      * Store a newly created resource in storage.
      */