From e09a362c964379b822c9560286bf0cf2987ba4d2 Mon Sep 17 00:00:00 2001
From: dhanabalan <digitalmanufacturingiiot@gmail.com>
Date: Wed, 20 May 2026 12:50:45 +0530
Subject: [PATCH] Added ware house number logic for item code print logic

---
 .../Controllers/ProductionOrderController.php | 26 ++++++++++++++++---
 routes/web.php                                |  2 +-
 2 files changed, 23 insertions(+), 5 deletions(-)

diff --git a/app/Http/Controllers/ProductionOrderController.php b/app/Http/Controllers/ProductionOrderController.php
index 12349af..d0d95b7 100644
--- a/app/Http/Controllers/ProductionOrderController.php
+++ b/app/Http/Controllers/ProductionOrderController.php
@@ -80,7 +80,8 @@ class ProductionOrderController extends Controller
 
         $wareHouseNo = Plant::where('code', $plantCode)->first();
 
-        $wareNo = $wareHouseNo->warehouse_number;
+        $wareNo = $wareHouseNo->warehouse_number ?? null;
+
 
         \Log::info('Plant Data', [
             'plant' => $wareHouseNo ? $wareHouseNo->toArray() : null,
@@ -135,7 +136,7 @@ class ProductionOrderController extends Controller
         }
     }
 
-    public function printitemserial($production_order)
+    public function printitemserial($production_order, $plantCode)
     {
         $order = ProductionOrder::where('production_order', $production_order)->first();
 
@@ -148,6 +149,14 @@ class ProductionOrderController extends Controller
             $itemCode = $order->item->code ?? '';
             $itemDes = $order->item->description ?? '';
 
+            $wareHouseNo = Plant::where('code', $plantCode)->first();
+
+            $wareNo = $wareHouseNo->warehouse_number ?? null;
+
+            $now = Carbon::now();
+            $year = $now->format('y');
+            $month = $now->format('m');
+
             $stickers = [];
 
             for ($i = $fromSerial; $i <= $toSerial; $i++)
@@ -155,7 +164,16 @@ class ProductionOrderController extends Controller
 
                 $serial = str_pad($i, 6, '0', STR_PAD_LEFT);
 
-                $qrData = $itemCode . '|' . $serial;
+                // $qrData = $itemCode . '|' . $serial;
+
+                $serial = str_pad($i, 6, '0', STR_PAD_LEFT);
+                $serialCount = substr(str_pad($i, 6, '0', STR_PAD_LEFT), -6);
+
+                $serialWithWarehouse = substr($serial, 0, 4) . $wareNo . substr($serial, 4);
+
+                $qrData = $itemCode . '|' . $serialWithWarehouse;
+
+                // $panel = $plantCode . $wareNo . '/' . $itemCode . '/' . $year.$month . '/' . $serialCount;
 
                 // $qrBase64 = base64_encode(
                 //     QrCode::format('png')->size(100)->generate($qrData)
@@ -168,7 +186,7 @@ class ProductionOrderController extends Controller
                 $qrBase64 = base64_encode($qrBinary);
 
                 $stickers[] = [
-                    'serial' => $serial,
+                    'serial' => $serialWithWarehouse,
                     'qr' => 'data:image/png;base64,' . $qrBase64,
                     'production_order' => $itemCode,
                     'description' => $itemDes ?? ''
diff --git a/routes/web.php b/routes/web.php
index 71ddd38..32ecd52 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -61,7 +61,7 @@ Route::get('production-orders/{production_order}/{plant_code}/printpanel',
     [ProductionOrderController::class, 'printpanel']
 )->name('production-orders.printpanel');
 
-Route::get('production-orders/{production_order}/printItemSerial',
+Route::get('production-orders/{production_order}/{plant_code}/printItemSerial',
     [ProductionOrderController::class, 'printItemSerial']
 )->name('production-orders.printItemSerial');