diff --git a/app/Filament/Resources/InvoiceValidationResource.php b/app/Filament/Resources/InvoiceValidationResource.php
index ba5c2d6..0ac171f 100644
--- a/app/Filament/Resources/InvoiceValidationResource.php
+++ b/app/Filament/Resources/InvoiceValidationResource.php
@@ -5,6 +5,7 @@ namespace App\Filament\Resources;
 use AlperenErsoy\FilamentExport\Actions\FilamentExportBulkAction;
 use App\Filament\Exports\InvoiceValidationExporter;
 use App\Filament\Resources\InvoiceValidationResource\Pages;
+use App\Mail\InvoiceNotification;
 use App\Models\InvoiceValidation;
 use App\Models\Item;
 use App\Models\Plant;
@@ -29,7 +30,6 @@ use Filament\Tables;
 use Filament\Tables\Table;
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\SoftDeletingScope;
-use Filament\Forms\Components\View;
 use Filament\Notifications\Notification;
 use Filament\Tables\Actions\Action;
 use Filament\Tables\Actions\ExportAction;
@@ -38,6 +38,10 @@ use Illuminate\Support\Facades\Storage;
 use Maatwebsite\Excel\Facades\Excel;
 use Livewire\Livewire;
 use Str;
+use Illuminate\Support\Facades\Session;
+use Illuminate\Support\Facades\Mail;
+use Filament\Forms\Components\View;
+
 
 class InvoiceValidationResource extends Resource
 {
@@ -49,6 +53,8 @@ class InvoiceValidationResource extends Resource
 
     public  $invoiceNumber;
 
+
+
     public static function form(Form $form): Form
     {
         return $form
@@ -119,6 +125,9 @@ class InvoiceValidationResource extends Resource
                         $invNo = $get('invoice_number');
                         $set('serial_number', null);
                         $set('update_invoice', null);
+                        //Session::put('invoice_number', $state);
+                        session(['invoice_number' => $state]);
+
                         // if (!$invNo) { return; } else { }
                     }),
 
@@ -127,16 +136,31 @@ class InvoiceValidationResource extends Resource
                     ->reactive()
                     ->readOnly(fn (callable $get) => empty($get('invoice_number')))
                     //->disabled(fn (Get $get) => empty($get('invoice_number')))
+                    // ->extraAttributes([
+                    //     'id' => 'serial_number_input',
+                    //     'x-data' => '{ value: "" }',
+                    //     'x-model' => 'value',
+                    //     'wire:keydown.enter.prevent' => 'processSerial(value)',  // Using wire:keydown
+                    // ])
+                    ->dehydrated(false) // Do not trigger Livewire syncing
                     ->extraAttributes([
                         'id' => 'serial_number_input',
-                        'x-data' => '{ value: "" }',
-                        'x-model' => 'value',
-                        'wire:keydown.enter.prevent' => 'processSerialNumber(value)',  // Using wire:keydown
+                        'x-on:keydown.enter.prevent' => "
+                            let serial = \$event.target.value;
+                            if (serial.trim() != '') {
+                                \$wire.dispatch('process-scan', serial);
+                                \$event.target.value = '';
+                            }
+                        ",
                     ])
-                    ->afterStateUpdated(function ($state, callable $set, callable $get) {
+                    ->afterStateUpdated(function ($state, callable $set, callable $get, callable $livewire) {
                         $set('update_invoice', 0);
                         // $this->dispatch('focus-serial-number');
                         // if (!$invNo) { return; } else { }
+                        // if ($state) {
+                        //     $livewire('process-scan', $state);
+                        //     $set('serial_number', null);
+                        // }
                     })
                     ->columnSpan(1),
                 Forms\Components\TextInput::make('total_quantity')
@@ -1256,6 +1280,24 @@ class InvoiceValidationResource extends Resource
         ];
     }
 
+    // public static function render(): View
+    // {
+    //     if (session()->has('invoice_number')) {
+    //         $invoiceNumber = session('invoice_number');
+
+    //         // Debug: show the invoice number
+    //         dd($invoiceNumber); // This will stop execution and show the value
+
+    //         // Trigger email
+    //         \Mail::to('jothikumar.padmanaban@cripumps.com')
+    //             ->send(new InvoiceNotification($invoiceNumber));
+
+    //         // Clear session so it doesn't resend on next refresh
+    //         //session()->forget('invoice_number');
+    //     }
+    //     // return view('filament.resources.invoice-validation-resource.pages.list-invoice-validation');
+    // }
+
     public static function getEloquentQuery(): Builder
     {
         return parent::getEloquentQuery()
diff --git a/app/Filament/Resources/InvoiceValidationResource/Pages/CreateInvoiceValidation.php b/app/Filament/Resources/InvoiceValidationResource/Pages/CreateInvoiceValidation.php
index 689d8ff..a09413f 100644
--- a/app/Filament/Resources/InvoiceValidationResource/Pages/CreateInvoiceValidation.php
+++ b/app/Filament/Resources/InvoiceValidationResource/Pages/CreateInvoiceValidation.php
@@ -19,6 +19,7 @@ use Illuminate\Support\Facades\Mail;
 use Illuminate\Support\Facades\Storage;
 use Maatwebsite\Excel\Facades\Excel;
 use Str;
+use Livewire\Attributes\On;
 
 class CreateInvoiceValidation extends CreateRecord
 {
@@ -2260,7 +2261,7 @@ class CreateInvoiceValidation extends CreateRecord
         ];
     }
 
-    public function processSerialNumber($serNo)
+    public function processSer($serNo)
     {
         $serNo = trim($serNo);
         $mSerNo = $serNo;
@@ -3764,6 +3765,12 @@ class CreateInvoiceValidation extends CreateRecord
         }
     }
 
+    #[On('process-scan')]
+    public function processSerial($serial)
+    {
+        $this->processSer($serial); // Your duplicate check + mail logic
+    }
+
     public function getHeading(): string
     {
         return 'Scan Invoice Validation';