create stock and stock logs

2025-06-10 18:38:06 +07:00
parent 1a2ddb59d4
commit 51079aa567
36 changed files with 1621 additions and 311 deletions
--- a/app/Console/Commands/ClearOpnameData.php
+++ b/app/Console/Commands/ClearOpnameData.php
@@ -0,0 +1,93 @@
+<?php
+
+namespace App\Console\Commands;
+
+use Illuminate\Console\Command;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\Schema;
+use App\Models\Opname;
+use App\Models\OpnameDetail;
+use App\Models\Stock;
+use App\Models\StockLog;
+
+class ClearOpnameData extends Command
+{
+    protected $signature = 'opname:clear {--force : Force clear without confirmation}';
+    protected $description = 'Clear all opname-related data including opnames, details, stocks, logs, and reset all IDs to 1';
+
+    public function handle()
+    {
+        if (!$this->option('force')) {
+            if (!$this->confirm('This will delete ALL opname data, stocks, stock logs, and reset ALL IDs to 1. This is irreversible! Are you sure?')) {
+                $this->info('Operation cancelled.');
+                return;
+            }
+        }
+
+        $this->info('Starting complete data cleanup...');
+
+        try {
+            // Disable foreign key checks
+            DB::statement('SET FOREIGN_KEY_CHECKS=0;');
+
+            // 1. Clear and reset stock logs
+            if (Schema::hasTable('stock_logs')) {
+                DB::table('stock_logs')->truncate();
+                DB::statement('ALTER TABLE stock_logs AUTO_INCREMENT = 1;');
+                $this->info('✓ Cleared and reset stock_logs table');
+            }
+
+            // 2. Clear and reset stocks
+            if (Schema::hasTable('stocks')) {
+                DB::table('stocks')->truncate();
+                DB::statement('ALTER TABLE stocks AUTO_INCREMENT = 1;');
+                $this->info('✓ Cleared and reset stocks table');
+            }
+
+            // 3. Clear and reset opname details
+            if (Schema::hasTable('opname_details')) {
+                DB::table('opname_details')->truncate();
+                DB::statement('ALTER TABLE opname_details AUTO_INCREMENT = 1;');
+                $this->info('✓ Cleared and reset opname_details table');
+            }
+
+            // 4. Clear and reset opnames
+            if (Schema::hasTable('opnames')) {
+                DB::table('opnames')->truncate();
+                DB::statement('ALTER TABLE opnames AUTO_INCREMENT = 1;');
+                $this->info('✓ Cleared and reset opnames table');
+            }
+
+            // Re-enable foreign key checks
+            DB::statement('SET FOREIGN_KEY_CHECKS=1;');
+
+            $this->info('Successfully cleared all data and reset IDs to 1!');
+            $this->info('Cleared tables:');
+            $this->info('- stock_logs');
+            $this->info('- stocks');
+            $this->info('- opname_details');
+            $this->info('- opnames');
+
+            Log::info('Complete data cleared and IDs reset by command', [
+                'user' => auth()->user() ? auth()->user()->id : 'system',
+                'timestamp' => now(),
+                'tables_cleared' => ['stock_logs', 'stocks', 'opname_details', 'opnames']
+            ]);
+
+        } catch (\Exception $e) {
+            // Re-enable foreign key checks if they were disabled
+            DB::statement('SET FOREIGN_KEY_CHECKS=1;');
+            
+            $this->error('Error clearing data: ' . $e->getMessage());
+            Log::error('Error in ClearOpnameData command: ' . $e->getMessage(), [
+                'exception' => $e,
+                'trace' => $e->getTraceAsString()
+            ]);
+            
+            return 1; // Return error code
+        }
+
+        return 0; // Return success code
+    }
+} 
--- a/app/Console/Kernel.php
+++ b/app/Console/Kernel.php
@@ -28,5 +28,9 @@ class Kernel extends ConsoleKernel
        $this->load(__DIR__.'/Commands');

        require base_path('routes/console.php');
+
+        $this->commands = [
+            Commands\ClearOpnameData::class,
+        ];
    }
 }
--- a/app/Enums/StockChangeType.php
+++ b/app/Enums/StockChangeType.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Enums;
+
+enum StockChangeType: string
+{
+    case INCREASE = 'increase';
+    case DECREASE = 'decrease';
+    case ADJUSTMENT = 'adjustment'; // Untuk kasus dimana quantity sama tapi perlu dicatat
+    case NO_CHANGE = 'no_change';   // Untuk kasus dimana quantity sama dan tidak perlu dicatat
+
+    public function label(): string
+    {
+        return match($this) {
+            self::INCREASE => 'Penambahan',
+            self::DECREASE => 'Pengurangan',
+            self::ADJUSTMENT => 'Penyesuaian',
+            self::NO_CHANGE => 'Tidak Ada Perubahan'
+        };
+    }
+} 
--- a/app/Http/Controllers/WarehouseManagement/OpnamesController.php
+++ b/app/Http/Controllers/WarehouseManagement/OpnamesController.php
@@ -8,9 +8,10 @@ use App\Models\Menu;
 use App\Models\Opname;
 use App\Models\OpnameDetail;
 use App\Models\Product;
+use App\Models\Stock;
 use Carbon\Carbon;
 use Illuminate\Http\Request;
-use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Facades\Log;
 use Yajra\DataTables\Facades\DataTables;

@@ -19,7 +20,7 @@ class OpnamesController extends Controller
    public function index(Request $request){
        $menu = Menu::where('link','opnames.index')->first();
        if($request->ajax()){
-            $data = Opname::with('user','dealer');
+            $data = Opname::with('user','dealer')->get();
            return DataTables::of($data)
            ->addColumn('user_name', function ($row){
                return $row->user ? $row->user->name : '-';
@@ -49,52 +50,167 @@ class OpnamesController extends Controller
    public function create(){
        try{
            $dealers = Dealer::all();
-            $products = Product::all();
-            return view('warehouse_management.opnames.create', compact('dealers','products'));
-        }catch(\Exception $ex){
+            $products = Product::where('active', true)->get();
+            
+            // Get initial stock data for the first dealer (if any)
+            $initialDealerId = $dealers->first()?->id;
+            $stocks = [];
+            if ($initialDealerId) {
+                $stocks = Stock::where('dealer_id', $initialDealerId)
+                              ->whereIn('product_id', $products->pluck('id'))
+                              ->get()
+                              ->keyBy('product_id');
+            }
+            
+            return view('warehouse_management.opnames.create', compact('dealers', 'products', 'stocks'));
+        } catch(\Exception $ex) {
            Log::error($ex->getMessage());
+            return back()->with('error', 'Terjadi kesalahan saat memuat data');
        }
    }

-    public function store(Request $request){
-        try{
-            $request->validate([
+    public function store(Request $request)
+    {
+        try {
+            DB::beginTransaction();
+
+            // 1. Validasi input
+            $validated = $request->validate([
                'dealer' => 'required|exists:dealers,id',
-                'product' => 'required|array',
-                'product.*' => 'nullable|exists:products,id',
+                'product' => 'required|array|min:1',
+                'product.*' => 'required|exists:products,id',
                'system_quantity' => 'required|array',
+                'system_quantity.*' => 'required|numeric|min:0',
                'physical_quantity' => 'required|array',
+                'physical_quantity.*' => 'required|numeric|min:0',
+                'note' => 'nullable|string|max:1000',  // note utama
+                'item_notes' => 'nullable|array',      // notes per item
+                'item_notes.*' => 'required_if:physical_quantity.*,!=,system_quantity.*|nullable|string|max:255'
            ]);

-            // 1. Create Opname master record
-            $opname = Opname::create([
-                'dealer_id'   => $request->dealer,
-                'opname_date' => now(), // or $request->opname_date if you provide it
-                'user_id'     => auth()->id(), // assuming the user is logged in
-                'note'        => null,       // or $request->note if needed
-            ]);
-        
-            // 2. Loop over products to create OpnameDetails
-            foreach ($request->product as $index => $productId) {
-                if (!$productId) continue; // Skip empty rows
-        
-                $system = $request->system_quantity[$index] ?? 0;
-                $physical = $request->physical_quantity[$index] ?? 0;
-        
-                OpnameDetail::create([
-                    'opname_id'      => $opname->id,
-                    'product_id'     => $productId,
-                    'system_stock'   => $system,
-                    'physical_stock' => $physical,
-                    'difference'     => $physical - $system,
-                    'note'           => null, // or include from input
-                ]);
+            // 2. Validasi duplikasi produk
+            $productCounts = array_count_values(array_filter($request->product));
+            foreach ($productCounts as $productId => $count) {
+                if ($count > 1) {
+                    throw new \Exception('Product tidak boleh duplikat.');
+                }
            }

-            return redirect()->route('opnames.index')
-                ->with('success', 'Opname berhasil disimpan.');
-        }catch(\Exception $ex){
-            Log::error($ex->getMessage());
+            // 3. Validasi dealer
+            $dealer = Dealer::findOrFail($request->dealer);
+
+            // 4. Validasi produk aktif
+            $productIds = array_filter($request->product);
+            $inactiveProducts = Product::whereIn('id', $productIds)
+                                    ->where('active', false)
+                                    ->pluck('name')
+                                    ->toArray();
+            
+            if (!empty($inactiveProducts)) {
+                throw new \Exception('Produk berikut tidak aktif: ' . implode(', ', $inactiveProducts));
+            }
+
+            // 5. Validasi stock dan note
+            $stockDifferences = [];
+            foreach ($request->product as $index => $productId) {
+                if (!$productId) continue;
+
+                $systemStock = floatval($request->system_quantity[$index] ?? 0);
+                $physicalStock = floatval($request->physical_quantity[$index] ?? 0);
+                $itemNote = $request->input("item_notes.{$index}");
+
+                // Jika ada perbedaan stock dan note kosong
+                if (abs($systemStock - $physicalStock) > 0.01 && empty($itemNote)) {
+                    $product = Product::find($productId);
+                    $stockDifferences[] = $product->name;
+                }
+            }
+
+            if (!empty($stockDifferences)) {
+                throw new \Exception(
+                    'Catatan harus diisi untuk produk berikut karena ada perbedaan stock: ' . 
+                    implode(', ', $stockDifferences)
+                );
+            }
+
+            // 6. Create Opname master record with approved status
+            $opname = Opname::create([
+                'dealer_id' => $request->dealer,
+                'opname_date' => now(),
+                'user_id' => auth()->id(),
+                'note' => $request->note,
+                'status' => 'approved',  // Set status langsung approved
+                'approved_by' => auth()->id(),  // Set current user sebagai approver
+                'approved_at' => now()  // Set waktu approval
+            ]);
+
+            // 7. Create OpnameDetails and update stock
+            $details = [];
+            foreach ($request->product as $index => $productId) {
+                if (!$productId) continue;
+
+                $systemStock = floatval($request->system_quantity[$index] ?? 0);
+                $physicalStock = floatval($request->physical_quantity[$index] ?? 0);
+                $difference = $physicalStock - $systemStock;
+
+                // Create opname detail
+                $details[] = [
+                    'opname_id' => $opname->id,
+                    'product_id' => $productId,
+                    'system_stock' => $systemStock,
+                    'physical_stock' => $physicalStock,
+                    'difference' => $difference,
+                    'note' => $request->input("item_notes.{$index}"),
+                    'created_at' => now(),
+                    'updated_at' => now()
+                ];
+
+                // Update stock langsung karena auto approve
+                $stock = Stock::firstOrCreate(
+                    [
+                        'product_id' => $productId,
+                        'dealer_id' => $request->dealer
+                    ],
+                    ['quantity' => 0]
+                );
+
+                // Update stock dengan physical stock
+                $stock->updateStock(
+                    $physicalStock,
+                    $opname,
+                    "Stock adjustment from auto-approved opname #{$opname->id}"
+                );
+            }
+
+            // Bulk insert untuk performa lebih baik
+            OpnameDetail::insert($details);
+
+            // 8. Log aktivitas
+            Log::info('Opname created and auto-approved', [
+                'opname_id' => $opname->id,
+                'dealer_id' => $opname->dealer_id,
+                'user_id' => auth()->id(),
+                'approver_id' => auth()->id(),
+                'product_count' => count($details)
+            ]);
+
+            DB::commit();
+
+            return redirect()
+                ->route('opnames.index')
+                ->with('success', 'Opname berhasil disimpan dan disetujui.');
+
+        } catch (\Illuminate\Validation\ValidationException $e) {
+            DB::rollBack();
+            return back()->withErrors($e->validator)->withInput();
+        } catch (\Exception $e) {
+            DB::rollBack();
+            Log::error('Error in OpnamesController@store: ' . $e->getMessage());
+            Log::error($e->getTraceAsString());
+            
+            return back()
+                ->with('error', $e->getMessage())
+                ->withInput();
        }
    }

@@ -107,7 +223,7 @@ class OpnamesController extends Controller
                return DataTables::of($opname->details)
                    ->addIndexColumn()
                    ->addColumn('opname_date', function () use ($opname) {
-                        return $opname->opname_date->format('d M Y');
+                        return Carbon::parse($opname->opname_date)->format('d M Y');
                    })
                    ->addColumn('user_name', function () use ($opname) {
                        return $opname->user ? $opname->user->name : '-';
@@ -134,4 +250,28 @@ class OpnamesController extends Controller
        }
    }

+    // Add new method to get stock data via AJAX
+    public function getStockData(Request $request)
+    {
+        try {
+            $dealerId = $request->dealer_id;
+            $productIds = $request->product_ids;
+
+            if (!$dealerId || !$productIds) {
+                return response()->json(['error' => 'Dealer ID dan Product IDs diperlukan'], 400);
+            }
+
+            $stocks = Stock::where('dealer_id', $dealerId)
+                          ->whereIn('product_id', $productIds)
+                          ->get()
+                          ->mapWithKeys(function ($stock) {
+                              return [$stock->product_id => $stock->quantity];
+                          });
+
+            return response()->json(['stocks' => $stocks]);
+        } catch (\Exception $e) {
+            Log::error('Error getting stock data: ' . $e->getMessage());
+            return response()->json(['error' => 'Terjadi kesalahan saat mengambil data stok'], 500);
+        }
+    }
 }
--- a/app/Http/Controllers/WarehouseManagement/ProductsController.php
+++ b/app/Http/Controllers/WarehouseManagement/ProductsController.php
@@ -11,6 +11,7 @@ use Carbon\Carbon;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\Facades\Log;
+use Illuminate\Support\Facades\Gate;
 use Yajra\DataTables\Facades\DataTables;
 use Illuminate\Validation\Rule;

@@ -25,19 +26,19 @@ class ProductsController extends Controller
    {
        $menu = Menu::where('link','products.index')->first();
        if($request->ajax()){
-            $data = Product::with(['category','opnameDetails']);
+            $data = Product::with(['category', 'stocks']);
            return DataTables::of($data)
            ->addIndexColumn()
            ->addColumn('category_name', function ($row) {
                return $row->category ? $row->category->name : '-';
            })
            ->addColumn('total_stock', function ($row){
-                return $row->opnameDetails->sum('system_stock');
+                return number_format($row->current_total_stock, 2);
            })
            ->addColumn('action', function ($row) use ($menu) {
                $btn = '<div class="d-flex">';
                
-                if (Auth::user()->can('update', $menu)) {
+                if (Gate::allows('update', $menu)) {
                    $btn .= '<a href="' . route('products.edit', $row->id) . '" class="btn btn-warning btn-sm" style="margin-right: 8px;">Edit</a>';
                }

@@ -196,7 +197,7 @@ class ProductsController extends Controller

    public function all_products(){
        try{
-            $products = Product::select('id','name')->get();
+            $products = Product::where('is_active', true)->select('id','name')->get();
            return response()->json($products);
        }catch(\Exception $ex){
            Log::error($ex->getMessage());
@@ -206,17 +207,12 @@ class ProductsController extends Controller
    public function dealers_stock(Request $request){
        $productId = $request->get('product_id');

-        $product = Product::with(['opnameDetails.opname.dealer'])->findOrFail($productId);
+        $product = Product::with(['stocks.dealer'])->findOrFail($productId);
    
-        $opnameDetails = $product->opnameDetails;
-    
-        $data = $opnameDetails->map(function ($detail) {
+        $data = $product->stocks->map(function ($stock) {
            return [
-                'dealer_name' => $detail->opname->dealer->name ?? '-',
-                'system_stock' => $detail->system_stock,
-                'physical_stock' => $detail->physical_stock,
-                'difference' => $detail->physical_stock - $detail->system_stock,
-                'opname_date' => optional($detail->opname)->created_at->format('d M Y')
+                'dealer_name' => $stock->dealer->name ?? '-',
+                'quantity' => $stock->quantity
            ];
        });
    
--- a/app/Http/Controllers/WarehouseManagement/StocksController.php
+++ b/app/Http/Controllers/WarehouseManagement/StocksController.php
@@ -0,0 +1,117 @@
+<?php
+
+namespace App\Http\Controllers\WarehouseManagement;
+
+use App\Http\Controllers\Controller;
+use App\Models\Dealer;
+use App\Models\Product;
+use App\Models\Stock;
+use App\Models\StockLog;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Auth;
+use Illuminate\Support\Facades\DB;
+
+class StocksController extends Controller
+{
+    public function index(Request $request)
+    {
+        if ($request->ajax()) {
+            $query = Stock::with(['dealer', 'product'])
+                ->when($request->dealer_id, function($q) use ($request) {
+                    return $q->where('dealer_id', $request->dealer_id);
+                })
+                ->when($request->product_id, function($q) use ($request) {
+                    return $q->where('product_id', $request->product_id);
+                });
+
+            return datatables()->of($query)
+                ->addColumn('dealer_name', function($stock) {
+                    return $stock->dealer->name;
+                })
+                ->addColumn('product_name', function($stock) {
+                    return $stock->product->name;
+                })
+                ->addColumn('action', function($stock) {
+                    return view('warehouse_management.stocks._action', compact('stock'));
+                })
+                ->toJson();
+        }
+
+        $dealers = Dealer::all();
+        $products = Product::where('active', true)->get();
+
+        return view('warehouse_management.stocks.index', compact('dealers', 'products'));
+    }
+
+    public function adjust(Request $request)
+    {
+        $request->validate([
+            'stock_id' => 'required|exists:stocks,id',
+            'type' => 'required|in:add,reduce',
+            'quantity' => 'required|numeric|min:0.01',
+            'note' => 'required|string|max:255'
+        ]);
+
+        try {
+            DB::beginTransaction();
+
+            $stock = Stock::findOrFail($request->stock_id);
+            $oldQuantity = $stock->quantity;
+            
+            // Calculate new quantity
+            $change = $request->type === 'add' ? $request->quantity : -$request->quantity;
+            $newQuantity = $oldQuantity + $change;
+
+            // Update stock
+            $stock->update(['quantity' => $newQuantity]);
+
+            // Log the change
+            StockLog::create([
+                'stock_id' => $stock->id,
+                'user_id' => Auth::id(),
+                'old_quantity' => $oldQuantity,
+                'new_quantity' => $newQuantity,
+                'change' => $change,
+                'note' => $request->note,
+                'reference_type' => 'manual_adjustment'
+            ]);
+
+            DB::commit();
+
+            return response()->json([
+                'success' => true,
+                'message' => 'Stok berhasil diadjust'
+            ]);
+        } catch (\Exception $e) {
+            DB::rollBack();
+            return response()->json([
+                'success' => false,
+                'message' => 'Gagal mengadjust stok: ' . $e->getMessage()
+            ], 500);
+        }
+    }
+
+    public function history(Request $request)
+    {
+        $request->validate([
+            'stock_id' => 'required|exists:stocks,id'
+        ]);
+
+        $logs = StockLog::with('user')
+            ->where('stock_id', $request->stock_id)
+            ->orderBy('created_at', 'desc')
+            ->get()
+            ->map(function($log) {
+                return [
+                    'date' => $log->created_at->format('d/m/Y H:i'),
+                    'user' => $log->user->name,
+                    'change' => $log->change > 0 ? '+' . $log->change : $log->change,
+                    'old_quantity' => $log->old_quantity,
+                    'new_quantity' => $log->new_quantity,
+                    'note' => $log->note
+                ];
+            });
+
+        return response()->json(['logs' => $logs]);
+    }
+} 
--- a/app/Models/Opname.php
+++ b/app/Models/Opname.php
@@ -10,17 +10,108 @@ class Opname extends Model
 {
    use HasFactory, SoftDeletes;

-    protected $fillable = ['dealer_id','opname_date','user_id','note'];
+    protected $fillable = [
+        'dealer_id',
+        'opname_date',
+        'user_id',
+        'note',
+        'status',
+        'approved_by',
+        'approved_at',
+        'rejection_note'
+    ];

-    public function dealer(){
+    protected $casts = [
+        'approved_at' => 'datetime'
+    ];
+
+    protected static function booted()
+    {
+        static::updated(function ($opname) {
+            // Jika status berubah menjadi approved
+            if ($opname->isDirty('status') && $opname->status === 'approved') {
+                // Update stock untuk setiap detail opname
+                foreach ($opname->details as $detail) {
+                    $stock = Stock::firstOrCreate(
+                        [
+                            'product_id' => $detail->product_id,
+                            'dealer_id' => $opname->dealer_id
+                        ],
+                        ['quantity' => 0]
+                    );
+
+                    // Update stock dengan physical_stock dari opname
+                    $stock->updateStock(
+                        $detail->physical_stock,
+                        $opname,
+                        "Stock adjustment from approved opname #{$opname->id}"
+                    );
+                }
+            }
+        });
+    }
+
+    public function dealer()
+    {
        return $this->belongsTo(Dealer::class);
    }

-    public function details(){
+    public function details()
+    {
        return $this->hasMany(OpnameDetail::class);
    }

-    public function user(){
+    public function user()
+    {
        return $this->belongsTo(User::class);
    }
+
+    public function approver()
+    {
+        return $this->belongsTo(User::class, 'approved_by');
+    }
+
+    // Method untuk approve opname
+    public function approve(User $approver)
+    {
+        if ($this->status !== 'pending') {
+            throw new \Exception('Only pending opnames can be approved');
+        }
+
+        $this->status = 'approved';
+        $this->approved_by = $approver->id;
+        $this->approved_at = now();
+        $this->save();
+
+        return $this;
+    }
+
+    // Method untuk reject opname
+    public function reject(User $rejector, string $note)
+    {
+        if ($this->status !== 'pending') {
+            throw new \Exception('Only pending opnames can be rejected');
+        }
+
+        $this->status = 'rejected';
+        $this->approved_by = $rejector->id;
+        $this->approved_at = now();
+        $this->rejection_note = $note;
+        $this->save();
+
+        return $this;
+    }
+
+    // Method untuk submit opname untuk approval
+    public function submit()
+    {
+        if ($this->status !== 'draft') {
+            throw new \Exception('Only draft opnames can be submitted');
+        }
+
+        $this->status = 'pending';
+        $this->save();
+
+        return $this;
+    }
 }
--- a/app/Models/Product.php
+++ b/app/Models/Product.php
@@ -19,4 +19,14 @@ class Product extends Model
    public function opnameDetails(){
        return $this->hasMany(OpnameDetail::class);
    }
+
+    public function stocks(){
+        return $this->hasMany(Stock::class);
+    }
+
+    // Helper method untuk mendapatkan total stock saat ini
+    public function getCurrentTotalStockAttribute()
+    {
+        return $this->stocks()->sum('quantity');
+    }
 }
--- a/app/Models/Stock.php
+++ b/app/Models/Stock.php
@@ -0,0 +1,56 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class Stock extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'product_id',
+        'dealer_id',
+        'quantity'
+    ];
+
+    public function product()
+    {
+        return $this->belongsTo(Product::class);
+    }
+
+    public function dealer()
+    {
+        return $this->belongsTo(Dealer::class);
+    }
+
+    public function stockLogs()
+    {
+        return $this->hasMany(StockLog::class);
+    }
+
+    // Method untuk mengupdate stock
+    public function updateStock($newQuantity, $source, $description = null)
+    {
+        $previousQuantity = $this->quantity;
+        $quantityChange = $newQuantity - $previousQuantity;
+        
+        $this->quantity = $newQuantity;
+        $this->save();
+
+        // Buat log perubahan
+        StockLog::create([
+            'stock_id' => $this->id,
+            'source_type' => get_class($source),
+            'source_id' => $source->id,
+            'previous_quantity' => $previousQuantity,
+            'new_quantity' => $newQuantity,
+            'quantity_change' => $quantityChange,
+            'description' => $description,
+            'user_id' => auth()->id()
+        ]);
+
+        return $this;
+    }
+}
--- a/app/Models/StockLog.php
+++ b/app/Models/StockLog.php
@@ -0,0 +1,70 @@
+<?php
+
+namespace App\Models;
+
+use App\Enums\StockChangeType;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+
+class StockLog extends Model
+{
+    use HasFactory;
+
+    protected $fillable = [
+        'stock_id',
+        'source_type',
+        'source_id',
+        'previous_quantity',
+        'new_quantity',
+        'quantity_change',
+        'change_type',
+        'description',
+        'user_id'
+    ];
+
+    protected $casts = [
+        'change_type' => StockChangeType::class,
+        'previous_quantity' => 'decimal:2',
+        'new_quantity' => 'decimal:2',
+        'quantity_change' => 'decimal:2'
+    ];
+
+    protected static function booted()
+    {
+        static::creating(function ($stockLog) {
+            // Hitung quantity_change
+            $stockLog->quantity_change = $stockLog->new_quantity - $stockLog->previous_quantity;
+            
+            // Tentukan change_type berdasarkan quantity_change
+            if ($stockLog->quantity_change == 0) {
+                // Jika quantity sama persis (tanpa toleransi)
+                $stockLog->change_type = StockChangeType::NO_CHANGE;
+            } else if ($stockLog->quantity_change > 0) {
+                $stockLog->change_type = StockChangeType::INCREASE;
+            } else {
+                $stockLog->change_type = StockChangeType::DECREASE;
+            }
+        });
+    }
+
+    public function stock()
+    {
+        return $this->belongsTo(Stock::class);
+    }
+
+    public function user()
+    {
+        return $this->belongsTo(User::class);
+    }
+
+    public function source()
+    {
+        return $this->morphTo();
+    }
+
+    // Helper method untuk mendapatkan label change_type
+    public function getChangeTypeLabelAttribute()
+    {
+        return $this->change_type->label();
+    }
+}
--- a/ckb.sql
+++ b/ckb.sql
@@ -144,7 +144,7 @@ CREATE TABLE `migrations` (
  `migration` varchar(255) COLLATE utf8mb4_unicode_ci NOT NULL,
  `batch` int NOT NULL,
  PRIMARY KEY (`id`)
-) ENGINE=InnoDB AUTO_INCREMENT=61 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
+) ENGINE=InnoDB AUTO_INCREMENT=70 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
 /*!40101 SET character_set_client = @saved_cs_client */;

 --
@@ -153,7 +153,7 @@ CREATE TABLE `migrations` (

 LOCK TABLES `migrations` WRITE;
 /*!40000 ALTER TABLE `migrations` DISABLE KEYS */;
-INSERT INTO `migrations` VALUES (1,'2014_10_12_100000_create_password_resets_table',1),(2,'2019_08_19_000000_create_failed_jobs_table',1),(3,'2019_12_14_000001_create_personal_access_tokens_table',1),(4,'2022_05_20_100209_create_dealers_table',1),(5,'2022_05_20_100326_create_categories_table',1),(6,'2022_05_20_100335_create_works_table',1),(7,'2022_05_20_100340_create_users_table',1),(8,'2022_05_20_100410_create_transactions_table',1),(9,'2022_05_25_024641_update_works_table',2),(10,'2022_05_25_103839_update_categories_table',3),(13,'2022_05_25_144502_update_transaction_table',4),(18,'2022_05_29_211410_update_table_works_add_shortname_field',5),(20,'2022_05_29_211531_update_dealers_table_add_pic_field',6),(21,'2022_05_29_220642_update_transactions_table_add_status_column',7),(22,'2022_05_31_003725_update_transaction_table_add_dealer_id',8),(23,'2022_06_23_215115_add_deleted_at_at_users_table',9),(24,'2022_06_23_215243_add_deleted_at_at_dealers_table',9),(25,'2022_06_23_215321_add_deleted_at_at_categories_table',9),(26,'2022_06_23_215341_add_deleted_at_at_works_table',9),(27,'2022_06_23_215404_add_deleted_at_at_transactions_table',9),(28,'2023_08_11_140743_create_roles_table',10),(29,'2023_08_11_140957_create_privileges_table',10),(30,'2023_08_11_141029_add_role_id_into_users_table',10),(31,'2023_08_11_144823_create_menus_table',10),(32,'2023_08_11_144857_add_menu_id_in_privileges_table',10),(33,'2023_08_11_145537_remove_name_in_privileges_table',10),(55,'2025_05_28_113228_create_product_categories_table',11),(56,'2025_05_28_113324_create_products_table',11),(59,'2025_06_04_101915_create_opnames_table',12),(60,'2025_06_04_103359_create_opname_details_table',12);
+INSERT INTO `migrations` VALUES (1,'2014_10_12_100000_create_password_resets_table',1),(2,'2019_08_19_000000_create_failed_jobs_table',1),(3,'2019_12_14_000001_create_personal_access_tokens_table',1),(4,'2022_05_20_100209_create_dealers_table',1),(5,'2022_05_20_100326_create_categories_table',1),(6,'2022_05_20_100335_create_works_table',1),(7,'2022_05_20_100340_create_users_table',1),(8,'2022_05_20_100410_create_transactions_table',1),(9,'2022_05_25_024641_update_works_table',2),(10,'2022_05_25_103839_update_categories_table',3),(13,'2022_05_25_144502_update_transaction_table',4),(18,'2022_05_29_211410_update_table_works_add_shortname_field',5),(20,'2022_05_29_211531_update_dealers_table_add_pic_field',6),(21,'2022_05_29_220642_update_transactions_table_add_status_column',7),(22,'2022_05_31_003725_update_transaction_table_add_dealer_id',8),(23,'2022_06_23_215115_add_deleted_at_at_users_table',9),(24,'2022_06_23_215243_add_deleted_at_at_dealers_table',9),(25,'2022_06_23_215321_add_deleted_at_at_categories_table',9),(26,'2022_06_23_215341_add_deleted_at_at_works_table',9),(27,'2022_06_23_215404_add_deleted_at_at_transactions_table',9),(28,'2023_08_11_140743_create_roles_table',10),(29,'2023_08_11_140957_create_privileges_table',10),(30,'2023_08_11_141029_add_role_id_into_users_table',10),(31,'2023_08_11_144823_create_menus_table',10),(32,'2023_08_11_144857_add_menu_id_in_privileges_table',10),(33,'2023_08_11_145537_remove_name_in_privileges_table',10),(55,'2025_05_28_113228_create_product_categories_table',11),(56,'2025_05_28_113324_create_products_table',11),(59,'2025_06_04_101915_create_opnames_table',12),(60,'2025_06_04_103359_create_opname_details_table',12),(66,'2025_06_10_135321_create_stocks_table',13),(67,'2025_06_10_135341_create_stock_logs_table',14),(68,'2025_06_10_135417_add_approval_columns_to_opnames_table',14),(69,'2025_06_10_140540_change_stock_columns_to_decimal_in_opname_details',14);
 /*!40000 ALTER TABLE `migrations` ENABLE KEYS */;
 UNLOCK TABLES;

@@ -168,9 +168,9 @@ CREATE TABLE `opname_details` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `opname_id` bigint unsigned NOT NULL,
  `product_id` bigint unsigned NOT NULL,
-  `system_stock` int NOT NULL,
-  `physical_stock` int NOT NULL,
-  `difference` int NOT NULL DEFAULT '0',
+  `system_stock` decimal(10,2) NOT NULL,
+  `physical_stock` decimal(10,2) NOT NULL,
+  `difference` decimal(10,2) NOT NULL DEFAULT '0.00',
  `note` text COLLATE utf8mb4_unicode_ci,
  `deleted_at` timestamp NULL DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT NULL,
@@ -189,7 +189,7 @@ CREATE TABLE `opname_details` (

 LOCK TABLES `opname_details` WRITE;
 /*!40000 ALTER TABLE `opname_details` DISABLE KEYS */;
-INSERT INTO `opname_details` VALUES (1,1,1,66,88,22,NULL,NULL,'2025-06-05 04:27:30','2025-06-05 04:27:30'),(2,1,3,77,88,11,NULL,NULL,'2025-06-05 04:27:30','2025-06-05 04:27:30');
+INSERT INTO `opname_details` VALUES (1,1,1,0.00,10.00,10.00,'tambah produk baru',NULL,'2025-06-10 10:26:24','2025-06-10 10:26:24'),(2,2,1,0.00,30.00,30.00,'tambah baru',NULL,'2025-06-10 10:27:30','2025-06-10 10:27:30');
 /*!40000 ALTER TABLE `opname_details` ENABLE KEYS */;
 UNLOCK TABLES;

@@ -209,12 +209,18 @@ CREATE TABLE `opnames` (
  `deleted_at` timestamp NULL DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
+  `status` enum('draft','pending','approved','rejected') COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'draft',
+  `approved_by` bigint unsigned DEFAULT NULL,
+  `approved_at` timestamp NULL DEFAULT NULL,
+  `rejection_note` text COLLATE utf8mb4_unicode_ci,
  PRIMARY KEY (`id`),
  KEY `opnames_dealer_id_foreign` (`dealer_id`),
  KEY `opnames_user_id_foreign` (`user_id`),
+  KEY `opnames_approved_by_foreign` (`approved_by`),
+  CONSTRAINT `opnames_approved_by_foreign` FOREIGN KEY (`approved_by`) REFERENCES `users` (`id`),
  CONSTRAINT `opnames_dealer_id_foreign` FOREIGN KEY (`dealer_id`) REFERENCES `dealers` (`id`) ON DELETE CASCADE,
  CONSTRAINT `opnames_user_id_foreign` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON DELETE CASCADE
-) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
+) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
 /*!40101 SET character_set_client = @saved_cs_client */;

 --
@@ -223,7 +229,7 @@ CREATE TABLE `opnames` (

 LOCK TABLES `opnames` WRITE;
 /*!40000 ALTER TABLE `opnames` DISABLE KEYS */;
-INSERT INTO `opnames` VALUES (1,20,'2025-06-05',8,NULL,NULL,'2025-06-05 04:27:30','2025-06-05 04:27:30');
+INSERT INTO `opnames` VALUES (1,20,'2025-06-10',8,'test tambah product by opname',NULL,'2025-06-10 10:26:24','2025-06-10 10:26:24','approved',8,'2025-06-10 10:26:24',NULL),(2,24,'2025-06-10',8,'test tambah produk by opname',NULL,'2025-06-10 10:27:30','2025-06-10 10:27:30','approved',8,'2025-06-10 10:27:30',NULL);
 /*!40000 ALTER TABLE `opnames` ENABLE KEYS */;
 UNLOCK TABLES;

@@ -412,6 +418,77 @@ INSERT INTO `roles` VALUES (2,'admin',NULL,'2023-08-13 11:21:43','2023-08-13 11:
 /*!40000 ALTER TABLE `roles` ENABLE KEYS */;
 UNLOCK TABLES;

+--
+-- Table structure for table `stock_logs`
+--
+
+DROP TABLE IF EXISTS `stock_logs`;
+/*!40101 SET @saved_cs_client     = @@character_set_client */;
+/*!50503 SET character_set_client = utf8mb4 */;
+CREATE TABLE `stock_logs` (
+  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
+  `stock_id` bigint unsigned NOT NULL,
+  `source_type` varchar(255) COLLATE utf8mb4_unicode_ci NOT NULL,
+  `source_id` bigint unsigned NOT NULL,
+  `previous_quantity` decimal(10,2) NOT NULL,
+  `new_quantity` decimal(10,2) NOT NULL,
+  `quantity_change` decimal(10,2) NOT NULL,
+  `change_type` enum('increase','decrease','adjustment','no_change') COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'no_change',
+  `description` varchar(255) COLLATE utf8mb4_unicode_ci DEFAULT NULL,
+  `user_id` bigint unsigned NOT NULL,
+  `created_at` timestamp NULL DEFAULT NULL,
+  `updated_at` timestamp NULL DEFAULT NULL,
+  PRIMARY KEY (`id`),
+  KEY `stock_logs_stock_id_foreign` (`stock_id`),
+  KEY `stock_logs_user_id_foreign` (`user_id`),
+  KEY `stock_logs_source_type_source_id_index` (`source_type`,`source_id`),
+  CONSTRAINT `stock_logs_stock_id_foreign` FOREIGN KEY (`stock_id`) REFERENCES `stocks` (`id`) ON DELETE CASCADE,
+  CONSTRAINT `stock_logs_user_id_foreign` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`)
+) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
+/*!40101 SET character_set_client = @saved_cs_client */;
+
+--
+-- Dumping data for table `stock_logs`
+--
+
+LOCK TABLES `stock_logs` WRITE;
+/*!40000 ALTER TABLE `stock_logs` DISABLE KEYS */;
+INSERT INTO `stock_logs` VALUES (1,1,'App\\Models\\Opname',1,0.00,10.00,10.00,'increase','Stock adjustment from auto-approved opname #1',8,'2025-06-10 10:26:24','2025-06-10 10:26:24'),(2,2,'App\\Models\\Opname',2,0.00,30.00,30.00,'increase','Stock adjustment from auto-approved opname #2',8,'2025-06-10 10:27:30','2025-06-10 10:27:30');
+/*!40000 ALTER TABLE `stock_logs` ENABLE KEYS */;
+UNLOCK TABLES;
+
+--
+-- Table structure for table `stocks`
+--
+
+DROP TABLE IF EXISTS `stocks`;
+/*!40101 SET @saved_cs_client     = @@character_set_client */;
+/*!50503 SET character_set_client = utf8mb4 */;
+CREATE TABLE `stocks` (
+  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
+  `product_id` bigint unsigned NOT NULL,
+  `dealer_id` bigint unsigned NOT NULL,
+  `quantity` decimal(10,2) NOT NULL DEFAULT '0.00',
+  `created_at` timestamp NULL DEFAULT NULL,
+  `updated_at` timestamp NULL DEFAULT NULL,
+  PRIMARY KEY (`id`),
+  KEY `stocks_product_id_foreign` (`product_id`),
+  KEY `stocks_dealer_id_foreign` (`dealer_id`),
+  CONSTRAINT `stocks_dealer_id_foreign` FOREIGN KEY (`dealer_id`) REFERENCES `dealers` (`id`) ON DELETE CASCADE,
+  CONSTRAINT `stocks_product_id_foreign` FOREIGN KEY (`product_id`) REFERENCES `products` (`id`) ON DELETE CASCADE
+) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
+/*!40101 SET character_set_client = @saved_cs_client */;
+
+--
+-- Dumping data for table `stocks`
+--
+
+LOCK TABLES `stocks` WRITE;
+/*!40000 ALTER TABLE `stocks` DISABLE KEYS */;
+INSERT INTO `stocks` VALUES (1,1,20,10.00,'2025-06-10 10:26:24','2025-06-10 10:26:24'),(2,1,24,30.00,'2025-06-10 10:27:30','2025-06-10 10:27:30');
+/*!40000 ALTER TABLE `stocks` ENABLE KEYS */;
+UNLOCK TABLES;
+
 --
 -- Table structure for table `transactions`
 --
@@ -569,4 +646,4 @@ UNLOCK TABLES;
 /*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
 /*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;

-- Dump completed on 2025-06-05 19:06:52
+-- Dump completed on 2025-06-10 18:16:53
--- a/database/migrations/2025_06_10_135321_create_stocks_table.php
+++ b/database/migrations/2025_06_10_135321_create_stocks_table.php
@@ -0,0 +1,34 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class CreateStocksTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('stocks', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('product_id')->constrained('products')->onDelete('cascade');
+            $table->foreignId('dealer_id')->constrained('dealers')->onDelete('cascade');
+            $table->decimal('quantity', 10, 2)->default(0);
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('stocks');
+    }
+}
--- a/database/migrations/2025_06_10_135341_create_stock_logs_table.php
+++ b/database/migrations/2025_06_10_135341_create_stock_logs_table.php
@@ -0,0 +1,44 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Support\Facades\DB;
+
+class CreateStockLogsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('stock_logs', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('stock_id')->constrained('stocks')->onDelete('cascade');
+            $table->string('source_type'); // 'opname' atau 'mutation'
+            $table->unsignedBigInteger('source_id'); // ID dari opname atau mutation
+            $table->decimal('previous_quantity', 10, 2);
+            $table->decimal('new_quantity', 10, 2);
+            $table->decimal('quantity_change', 10, 2); // bisa positif atau negatif
+            $table->enum('change_type', ['increase', 'decrease', 'adjustment', 'no_change'])->default('no_change');
+            $table->string('description')->nullable();
+            $table->foreignId('user_id')->constrained('users');
+            $table->timestamps();
+
+            // Index untuk pencarian berdasarkan source
+            $table->index(['source_type', 'source_id']);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('stock_logs');
+    }
+}
--- a/database/migrations/2025_06_10_135417_add_approval_columns_to_opnames_table.php
+++ b/database/migrations/2025_06_10_135417_add_approval_columns_to_opnames_table.php
@@ -0,0 +1,36 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class AddApprovalColumnsToOpnamesTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('opnames', function (Blueprint $table) {
+            $table->enum('status', ['draft', 'pending', 'approved', 'rejected'])->default('draft');
+            $table->foreignId('approved_by')->nullable()->constrained('users');
+            $table->timestamp('approved_at')->nullable();
+            $table->text('rejection_note')->nullable();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('opnames', function (Blueprint $table) {
+            $table->dropForeign(['approved_by']);
+            $table->dropColumn(['status', 'approved_by', 'approved_at', 'rejection_note']);
+        });
+    }
+}
--- a/database/migrations/2025_06_10_140540_change_stock_columns_to_decimal_in_opname_details.php
+++ b/database/migrations/2025_06_10_140540_change_stock_columns_to_decimal_in_opname_details.php
@@ -0,0 +1,41 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class ChangeStockColumnsToDecimalInOpnameDetails extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('opname_details', function (Blueprint $table) {
+                        // Mengubah kolom system_stock dari integer ke decimal(10,2)
+            $table->decimal('system_stock', 10, 2)->change();
+            
+            // Mengubah kolom physical_stock dari integer ke decimal(10,2)
+            $table->decimal('physical_stock', 10, 2)->change();
+            
+            // Mengubah kolom difference dari integer ke decimal(10,2)
+            $table->decimal('difference', 10, 2)->default(0)->change();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('opname_details', function (Blueprint $table) {
+            $table->integer('system_stock')->change();
+            $table->integer('physical_stock')->change();
+            $table->integer('difference')->default(0)->change();
+        });
+    }
+}
--- a/public/js/warehouse_management/opnames/create.js
+++ b/public/js/warehouse_management/opnames/create.js
--- a/public/js/warehouse_management/products/index.js
+++ b/public/js/warehouse_management/products/index.js
--- a/public/js/warehouse_management/stock_mutations/index.js
+++ b/public/js/warehouse_management/stock_mutations/index.js
@@ -1,32 +0,0 @@
-/*
- * ATTENTION: An "eval-source-map" devtool has been used.
- * This devtool is neither made for production nor for readable output files.
- * It uses "eval()" calls to create a separate source file with attached SourceMaps in the browser devtools.
- * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
- * or disable the default devtool with "devtool: false".
- * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
- */
-/******/ (() => { // webpackBootstrap
-/******/ 	var __webpack_modules__ = ({
-
-/***/ "./resources/js/warehouse_management/stock_mutations/index.js":
-/*!********************************************************************!*\
-  !*** ./resources/js/warehouse_management/stock_mutations/index.js ***!
-  \********************************************************************/
-/***/ (() => {
-
-eval("$.ajaxSetup({\n  headers: {\n    \"X-CSRF-TOKEN\": $('meta[name=\"csrf-token\"]').attr(\"content\")\n  }\n});\nvar tableContainer = $(\"#stock-mutations-table\");\nvar url = tableContainer.data(\"url\");\nvar table = $(\"#stock-mutations-table\").DataTable({\n  processing: true,\n  serverSide: true,\n  ajax: url,\n  columns: [{\n    data: \"product_name\",\n    name: \"product_name\"\n  }, {\n    data: \"dealer_name\",\n    name: \"dealer_name\"\n  }, {\n    data: \"user_name\",\n    name: \"user_name\"\n  }, {\n    data: \"mutation_type_label\",\n    name: \"mutation_type_label\"\n  }, {\n    data: \"quantity\",\n    name: \"quantity\"\n  }, {\n    data: \"created_at\",\n    name: \"created_at\"\n  }]\n});//# sourceURL=[module]\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,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\n//# sourceURL=webpack-internal:///./resources/js/warehouse_management/stock_mutations/index.js\n");
-
-/***/ })
-
-/******/ 	});
-/************************************************************************/
-/******/ 	
-/******/ 	// startup
-/******/ 	// Load entry module and return exports
-/******/ 	// This entry module can't be inlined because the eval-source-map devtool is used.
-/******/ 	var __webpack_exports__ = {};
-/******/ 	__webpack_modules__["./resources/js/warehouse_management/stock_mutations/index.js"]();
-/******/ 	
-/******/ })()
-;
--- a/public/js/warehouse_management/stock_opnames/create.js
+++ b/public/js/warehouse_management/stock_opnames/create.js
@@ -1,32 +0,0 @@
-/*
- * ATTENTION: An "eval-source-map" devtool has been used.
- * This devtool is neither made for production nor for readable output files.
- * It uses "eval()" calls to create a separate source file with attached SourceMaps in the browser devtools.
- * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
- * or disable the default devtool with "devtool: false".
- * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
- */
-/******/ (() => { // webpackBootstrap
-/******/ 	var __webpack_modules__ = ({
-
-/***/ "./resources/js/warehouse_management/stock_opnames/create.js":
-/*!*******************************************************************!*\
-  !*** ./resources/js/warehouse_management/stock_opnames/create.js ***!
-  \*******************************************************************/
-/***/ (() => {
-
-eval("//# sourceURL=[module]\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJuYW1lcyI6W10sInNvdXJjZXMiOlsid2VicGFjazovLy8uL3Jlc291cmNlcy9qcy93YXJlaG91c2VfbWFuYWdlbWVudC9zdG9ja19vcG5hbWVzL2NyZWF0ZS5qcz9kYzA1Il0sInNvdXJjZXNDb250ZW50IjpbIiJdLCJtYXBwaW5ncyI6IiIsImZpbGUiOiIuL3Jlc291cmNlcy9qcy93YXJlaG91c2VfbWFuYWdlbWVudC9zdG9ja19vcG5hbWVzL2NyZWF0ZS5qcyIsInNvdXJjZVJvb3QiOiIifQ==\n//# sourceURL=webpack-internal:///./resources/js/warehouse_management/stock_opnames/create.js\n");
-
-/***/ })
-
-/******/ 	});
-/************************************************************************/
-/******/ 	
-/******/ 	// startup
-/******/ 	// Load entry module and return exports
-/******/ 	// This entry module can't be inlined because the eval-source-map devtool is used.
-/******/ 	var __webpack_exports__ = {};
-/******/ 	__webpack_modules__["./resources/js/warehouse_management/stock_opnames/create.js"]();
-/******/ 	
-/******/ })()
-;
--- a/public/js/warehouse_management/stock_opnames/index.js
+++ b/public/js/warehouse_management/stock_opnames/index.js
@@ -1,32 +0,0 @@
-/*
- * ATTENTION: An "eval-source-map" devtool has been used.
- * This devtool is neither made for production nor for readable output files.
- * It uses "eval()" calls to create a separate source file with attached SourceMaps in the browser devtools.
- * If you are trying to read the output file, select a different devtool (https://webpack.js.org/configuration/devtool/)
- * or disable the default devtool with "devtool: false".
- * If you are looking for production-ready output files, see mode: "production" (https://webpack.js.org/configuration/mode/).
- */
-/******/ (() => { // webpackBootstrap
-/******/ 	var __webpack_modules__ = ({
-
-/***/ "./resources/js/warehouse_management/stock_opnames/index.js":
-/*!******************************************************************!*\
-  !*** ./resources/js/warehouse_management/stock_opnames/index.js ***!
-  \******************************************************************/
-/***/ (() => {
-
-eval("$.ajaxSetup({\n  headers: {\n    \"X-CSRF-TOKEN\": $('meta[name=\"csrf-token\"]').attr(\"content\")\n  }\n});\nvar tableContainer = $(\"#stock-opnames-table\");\nvar url = tableContainer.data(\"url\");\nvar table = $(\"#stock-opnames-table\").DataTable({\n  processing: true,\n  serverSide: true,\n  ajax: url,\n  columns: [{\n    data: \"product_name\",\n    name: \"product_name\"\n  }, {\n    data: \"dealer_name\",\n    name: \"dealer_name\"\n  }, {\n    data: \"user_name\",\n    name: \"user_name\"\n  }, {\n    data: \"system_quantity\",\n    name: \"system_quantity\"\n  }, {\n    data: \"physical_quantity\",\n    name: \"physical_quantity\"\n  }, {\n    data: \"difference\",\n    name: \"difference\"\n  }, {\n    data: \"opname_date\",\n    name: \"opname_date\"\n  }]\n});//# sourceURL=[module]\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,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\n//# sourceURL=webpack-internal:///./resources/js/warehouse_management/stock_opnames/index.js\n");
-
-/***/ })
-
-/******/ 	});
-/************************************************************************/
-/******/ 	
-/******/ 	// startup
-/******/ 	// Load entry module and return exports
-/******/ 	// This entry module can't be inlined because the eval-source-map devtool is used.
-/******/ 	var __webpack_exports__ = {};
-/******/ 	__webpack_modules__["./resources/js/warehouse_management/stock_opnames/index.js"]();
-/******/ 	
-/******/ })()
-;
--- a/public/mix-manifest.json
+++ b/public/mix-manifest.json
@@ -2,8 +2,6 @@
    "/js/app.js": "/js/app.js",
    "/js/warehouse_management/product_categories/index.js": "/js/warehouse_management/product_categories/index.js",
    "/js/warehouse_management/products/index.js": "/js/warehouse_management/products/index.js",
-    "/js/warehouse_management/products/create.js": "/js/warehouse_management/products/create.js",
-    "/js/warehouse_management/products/edit.js": "/js/warehouse_management/products/edit.js",
    "/js/warehouse_management/opnames/index.js": "/js/warehouse_management/opnames/index.js",
    "/js/warehouse_management/opnames/create.js": "/js/warehouse_management/opnames/create.js",
    "/js/warehouse_management/opnames/detail.js": "/js/warehouse_management/opnames/detail.js",
--- a/resources/js/warehouse_management/opnames/create.js
+++ b/resources/js/warehouse_management/opnames/create.js
@@ -1,60 +1,253 @@
-const productUrl = $("#product-container").data("url");
-
-function createProductSelectOptions(callback) {
-    $.ajax({
-        url: productUrl,
-        method: "GET",
-        success: function (data) {
-            let options = '<option value="">Pilih Produk</option>';
-            data.forEach((product) => {
-                options += `<option value="${product.id}">${product.name}</option>`;
-            });
-            callback(options);
-        },
-        error: function () {
-            alert("Gagal memuat produk.");
-        },
-    });
-}
-
 $(document).ready(function () {
-    // Initial load only for the first row
-    createProductSelectOptions((options) => {
-        $(".product-select").first().html(options);
-    });
+    // Fungsi untuk mengambil data stok
+    function fetchStockData() {
+        const dealerId = $("#dealer").val();
+        if (!dealerId) return;

-    // When adding a new row
-    $(document).on("click", ".btn-add-row", function () {
-        const row = `
-          <div class="form-row align-items-end product-row">
-            <div class="form-group col-md-4">
-              <select name="product[]" class="form-control product-select">
-                <option>Loading...</option>
-              </select>
-            </div>
-            <div class="form-group col-md-3">
-              <input type="text" name="system_quantity[]" class="form-control" placeholder="Stok sistem">
-            </div>
-            <div class="form-group col-md-3">
-              <input type="text" name="physical_quantity[]" class="form-control" placeholder="Stok fisik">
-            </div>
-            <div class="form-group col-md-2">
-              <button type="button" class="btn btn-danger btn-remove-row"><i class="flaticon2-delete"></i></button>
-            </div>
-          </div>
-        `;
+        const productIds = $(".product-select")
+            .map(function () {
+                return $(this).val();
+            })
+            .get()
+            .filter((id) => id !== "");

-        const $newRow = $(row);
-        $("#product-container").append($newRow);
+        if (productIds.length === 0) return;

-        // Load options only for the new select
-        createProductSelectOptions((options) => {
-            $newRow.find(".product-select").html(options);
+        $.ajax({
+            url: "/warehouse/opnames/get-stock-data",
+            method: "POST",
+            data: {
+                _token: $('meta[name="csrf-token"]').attr("content"),
+                dealer_id: dealerId,
+                product_ids: productIds,
+            },
+            success: function (response) {
+                if (response.stocks) {
+                    $(".product-row").each(function () {
+                        const productId = $(this).find(".product-select").val();
+                        const systemQtyInput = $(this).find(".system-quantity");
+                        const physicalQtyInput = $(this).find(
+                            'input[name^="physical_quantity"]'
+                        );
+
+                        // Simpan nilai physical quantity yang sudah ada
+                        const currentPhysicalQty = physicalQtyInput.val();
+
+                        if (
+                            productId &&
+                            response.stocks[productId] !== undefined
+                        ) {
+                            systemQtyInput.val(response.stocks[productId]);
+                            // Kembalikan nilai physical quantity jika ada
+                            if (currentPhysicalQty) {
+                                physicalQtyInput.val(currentPhysicalQty);
+                            }
+                            calculateDifference(systemQtyInput[0]);
+                        } else {
+                            systemQtyInput.val("0");
+                            calculateDifference(systemQtyInput[0]);
+                        }
+                    });
+                }
+            },
+            error: function (xhr) {
+                console.error("Error fetching stock data:", xhr.responseText);
+            },
        });
+    }
+
+    // Update stok saat dealer berubah
+    $("#dealer").change(function () {
+        fetchStockData();
    });

-    // Remove row
-    $(document).on("click", ".btn-remove-row", function () {
-        $(this).closest(".product-row").remove();
+    // Update stok saat produk berubah
+    $(document).on("change", ".product-select", function () {
+        const row = $(this).closest("tr");
+        const productId = $(this).val();
+        const systemQtyInput = row.find(".system-quantity");
+        const physicalQtyInput = row.find('input[name^="physical_quantity"]');
+
+        // Simpan nilai physical quantity yang sudah ada
+        const currentPhysicalQty = physicalQtyInput.val();
+
+        if (productId) {
+            fetchStockData();
+        } else {
+            systemQtyInput.val("0");
+            // Kembalikan nilai physical quantity jika ada
+            if (currentPhysicalQty) {
+                physicalQtyInput.val(currentPhysicalQty);
+            }
+            calculateDifference(systemQtyInput[0]);
+        }
    });
+
+    // Fungsi untuk menambah baris produk
+    $("#btn-add-row").click(function () {
+        const template = document.getElementById("product-row-template");
+        const tbody = $("#product-table tbody");
+        const newRow = template.content.cloneNode(true);
+        const rowIndex = $(".product-row").length;
+
+        // Update name attributes with correct index
+        $(newRow)
+            .find('select[name="product[]"]')
+            .attr("name", `product[${rowIndex}]`);
+        $(newRow)
+            .find('input[name="system_quantity[]"]')
+            .attr("name", `system_quantity[${rowIndex}]`);
+        $(newRow)
+            .find('input[name="physical_quantity[]"]')
+            .attr("name", `physical_quantity[${rowIndex}]`);
+        $(newRow)
+            .find('input[name="item_notes[]"]')
+            .attr("name", `item_notes[${rowIndex}]`);
+
+        // Add system-quantity class dan pastikan readonly
+        const systemQtyInput = $(newRow).find(
+            'input[name="system_quantity[]"]'
+        );
+        systemQtyInput
+            .addClass("system-quantity")
+            .attr("readonly", true)
+            .val("0");
+
+        // Reset semua nilai input di baris baru kecuali system quantity
+        $(newRow).find("select").val("");
+        $(newRow).find("input:not(.system-quantity)").val("");
+
+        tbody.append(newRow);
+        updateRemoveButtons();
+    });
+
+    // Fungsi untuk menghapus baris produk
+    $(document).on("click", ".btn-remove-row", function () {
+        $(this).closest("tr").remove();
+        updateRemoveButtons();
+        // Reindex semua baris setelah penghapusan
+        reindexRows();
+    });
+
+    // Fungsi untuk update status tombol hapus
+    function updateRemoveButtons() {
+        const rows = $(".product-row").length;
+        $(".btn-remove-row").prop("disabled", rows <= 1);
+    }
+
+    // Fungsi untuk reindex semua baris
+    function reindexRows() {
+        $(".product-row").each(function (index) {
+            $(this)
+                .find('select[name^="product"]')
+                .attr("name", `product[${index}]`);
+            $(this)
+                .find('input[name^="system_quantity"]')
+                .attr("name", `system_quantity[${index}]`);
+            $(this)
+                .find('input[name^="physical_quantity"]')
+                .attr("name", `physical_quantity[${index}]`);
+            $(this)
+                .find('input[name^="item_notes"]')
+                .attr("name", `item_notes[${index}]`);
+        });
+    }
+
+    // Update calculateDifference function
+    function calculateDifference(input) {
+        const row = $(input).closest("tr");
+        const systemQty = parseFloat(row.find(".system-quantity").val()) || 0;
+        const physicalQty =
+            parseFloat(row.find('input[name^="physical_quantity"]').val()) || 0;
+        const noteInput = row.find('input[name^="item_notes"]');
+
+        if (Math.abs(systemQty - physicalQty) > 0.01) {
+            noteInput.addClass("is-invalid");
+            noteInput.attr("required", true);
+            noteInput.attr(
+                "placeholder",
+                "Catatan wajib diisi karena ada perbedaan stock"
+            );
+            row.addClass("table-warning");
+        } else {
+            noteInput.removeClass("is-invalid");
+            noteInput.removeAttr("required");
+            noteInput.attr("placeholder", "Catatan item");
+            row.removeClass("table-warning");
+        }
+    }
+
+    // Prevent manual editing of system quantity
+    $(document).on("keydown", ".system-quantity", function (e) {
+        e.preventDefault();
+        return false;
+    });
+
+    $(document).on("paste", ".system-quantity", function (e) {
+        e.preventDefault();
+        return false;
+    });
+
+    // Validasi form sebelum submit
+    $("#opname-form").submit(function (e) {
+        const dealerId = $("#dealer").val();
+        if (!dealerId) {
+            e.preventDefault();
+            alert("Silakan pilih dealer terlebih dahulu!");
+            return false;
+        }
+
+        const products = $('select[name^="product"]')
+            .map(function () {
+                return $(this).val();
+            })
+            .get();
+
+        // Cek duplikasi produk
+        const uniqueProducts = [...new Set(products)];
+        if (products.length !== uniqueProducts.length) {
+            e.preventDefault();
+            alert("Produk tidak boleh duplikat!");
+            return false;
+        }
+
+        // Cek produk kosong
+        if (products.includes("")) {
+            e.preventDefault();
+            alert("Semua produk harus dipilih!");
+            return false;
+        }
+
+        // Cek catatan untuk perbedaan stock
+        let hasInvalidNotes = false;
+        $(".product-row").each(function () {
+            const systemQty =
+                parseFloat(
+                    $(this).find('input[name^="system_quantity"]').val()
+                ) || 0;
+            const physicalQty =
+                parseFloat(
+                    $(this).find('input[name^="physical_quantity"]').val()
+                ) || 0;
+            const note = $(this).find('input[name^="item_notes"]').val();
+
+            if (Math.abs(systemQty - physicalQty) > 0.01 && !note) {
+                hasInvalidNotes = true;
+                $(this).addClass("table-danger");
+            }
+        });
+
+        if (hasInvalidNotes) {
+            e.preventDefault();
+            alert(
+                "Catatan wajib diisi untuk produk yang memiliki perbedaan stock!"
+            );
+            return false;
+        }
+    });
+
+    // Initial stock data load if dealer is selected
+    if ($("#dealer").val()) {
+        fetchStockData();
+    }
 });
--- a/resources/js/warehouse_management/products/create.js
+++ b/resources/js/warehouse_management/products/create.js
@@ -1 +0,0 @@
-document.addEventListener("DOMContentLoaded", function () {});
--- a/resources/js/warehouse_management/products/edit.js
+++ b/resources/js/warehouse_management/products/edit.js
@@ -1 +0,0 @@
-document.addEventListener("DOMContentLoaded", function () {});
--- a/resources/js/warehouse_management/products/index.js
+++ b/resources/js/warehouse_management/products/index.js
@@ -109,10 +109,7 @@ $(document).on("click", ".btn-product-stock-dealers", function () {
        },
        columns: [
            { data: "dealer_name", name: "dealer_name" },
-            { data: "system_stock", name: "system_stock" },
-            { data: "physical_stock", name: "physical_stock" },
-            { data: "difference", name: "difference" },
-            { data: "opname_date", name: "opname_date" },
+            { data: "quantity", name: "quantity" },
        ],
        initComplete: function () {
            $("#dealerStockModal").modal("show");
--- a/resources/views/warehouse_management/opnames/create.blade.php
+++ b/resources/views/warehouse_management/opnames/create.blade.php
@@ -2,58 +2,205 @@

@section('content')
 <div class="kt-portlet kt-portlet--mobile" id="kt_blockui_datatable">
-  <div class="kt-portlet__head kt-portlet__head--lg">
-    <div class="kt-portlet__head-label">
-      <span class="kt-portlet__head-icon">
-        <i class="kt-font-brand flaticon2-plus"></i>
-      </span>
-      <h3 class="kt-portlet__head-title">Tambah Opnames</h3>
-    </div>
-  </div>
-
-  <div class="kt-portlet__body">
-    <form id="opname-form" action="{{ route('opnames.store') }}" method="POST">
-      @csrf
-      <div class="form-group">
-        <label for="dealer">Dealer</label>
-        <select name="dealer" id="dealer" class="form-control" required >
-          <option value="">Pilih Dealer</option>
-          @foreach($dealers as $dealer)
-            <option value="{{ $dealer->id }}">{{ $dealer->name }}</option>
-          @endforeach
-        </select>
-      </div>
-
-      <div id="product-container" data-url="{{ route('products.all') }}">
-        <div class="form-row align-items-end product-row">
-          <div class="form-group col-md-4">
-            <label for="product[]">Produk</label>
-            <select name="product[]" class="form-control product-select" required >
-              <option value="">Pilih Produk</option>
-            </select>
-          </div>
-          <div class="form-group col-md-3">
-            <label>Stok Sistem</label>
-            <input type="text" name="system_quantity[]" class="form-control" placeholder="Stok sistem" required >
-          </div>
-          <div class="form-group col-md-3">
-            <label>Stok Fisik</label>
-            <input type="text" name="physical_quantity[]" class="form-control" placeholder="Stok fisik" required >
-          </div>
-          <div class="form-group col-md-2">
-            <button type="button" class="btn btn-success btn-add-row"><i class="flaticon2-plus"></i></button>
-          </div>
+    <div class="kt-portlet__head kt-portlet__head--lg">
+        <div class="kt-portlet__head-label">
+            <span class="kt-portlet__head-icon">
+                <i class="kt-font-brand flaticon2-plus"></i>
+            </span>
+            <h3 class="kt-portlet__head-title">Tambah Opnames</h3>
        </div>
-      </div>
+    </div>

-      <div class="form-group mt-4">
-        <button type="submit" class="btn btn-primary">Simpan</button>
-      </div>
-    </form>
-  </div>
+    <div class="kt-portlet__body">
+        @if ($errors->any())
+            <div class="alert alert-danger">
+                <ul class="mb-0">
+                    @foreach ($errors->all() as $error)
+                        <li>{{ $error }}</li>
+                    @endforeach
+                </ul>
+            </div>
+        @endif
+
+        <form id="opname-form" action="{{ route('opnames.store') }}" method="POST">
+            @csrf
+            <div class="row">
+                <div class="col-md-6">
+                    <div class="form-group">
+                        <label for="dealer">Dealer <span class="text-danger">*</span></label>
+                        @php
+                            $oldDealer = old('dealer');
+                            $dealerValue = is_array($oldDealer) ? '' : $oldDealer;
+                        @endphp
+                        <select name="dealer" id="dealer" class="form-control @error('dealer') is-invalid @enderror" required>
+                            <option value="">Pilih Dealer</option>
+                            @foreach($dealers as $dealer)
+                                <option value="{{ $dealer->id }}" {{ $dealerValue == $dealer->id ? 'selected' : '' }}>
+                                    {{ $dealer->name }}
+                                </option>
+                            @endforeach
+                        </select>
+                        @error('dealer')
+                            <div class="invalid-feedback">{{ $message }}</div>
+                        @enderror
+                    </div>
+                </div>
+                <div class="col-md-6">
+                    <div class="form-group">
+                        <label for="note">Catatan</label>
+                        @php
+                            $oldNote = old('note');
+                            $noteValue = is_array($oldNote) ? '' : $oldNote;
+                        @endphp
+                        <textarea name="note" id="note" class="form-control @error('note') is-invalid @enderror" 
+                                rows="2" placeholder="Catatan opname">{{ $noteValue }}</textarea>
+                        @error('note')
+                            <div class="invalid-feedback">{{ $message }}</div>
+                        @enderror
+                    </div>
+                </div>
+            </div>
+
+            <div class="kt-separator kt-separator--border-dashed kt-separator--space-lg kt-separator--portlet-fit"></div>
+
+            <div class="row mb-3">
+                <div class="col">
+                    <h4>Detail Produk</h4>
+                </div>
+                <div class="col text-right">
+                    <button type="button" class="btn btn-success btn-sm" id="btn-add-row">
+                        <i class="flaticon2-plus"></i> Tambah Produk
+                    </button>
+                </div>
+            </div>
+
+            <div class="table-responsive">
+                <table class="table table-bordered table-hover" id="product-table">
+                    <thead class="thead-light">
+                        <tr>
+                            <th style="width: 35%">Produk <span class="text-danger">*</span></th>
+                            <th style="width: 15%">Stok Sistem <span class="text-danger">*</span></th>
+                            <th style="width: 15%">Stok Fisik <span class="text-danger">*</span></th>
+                            <th style="width: 30%">Catatan</th>
+                            <th style="width: 5%" class="text-center">Aksi</th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        @php
+                            $oldProducts = old('product', []);
+                            $oldSystemQuantities = old('system_quantity', []);
+                            $oldPhysicalQuantities = old('physical_quantity', []);
+                            $oldItemNotes = old('item_notes', []);
+                        @endphp
+                        <tr class="product-row">
+                            <td>
+                                <select name="product[0]" class="form-control product-select @error('product.0') is-invalid @enderror" required>
+                                    <option value="">Pilih Produk</option>
+                                    @foreach($products as $product)
+                                        <option value="{{ $product->id }}" {{ (isset($oldProducts[0]) && $oldProducts[0] == $product->id) ? 'selected' : '' }}>
+                                            {{ $product->name }}
+                                        </option>
+                                    @endforeach
+                                </select>
+                                @error('product.0')
+                                    <div class="invalid-feedback d-block">{{ $message }}</div>
+                                @enderror
+                            </td>
+                            <td>
+                                <div class="input-group">
+                                    <input type="number" name="system_quantity[0]" 
+                                           class="form-control system-quantity @error('system_quantity.0') is-invalid @enderror" 
+                                           step="0.01" min="0" 
+                                           value="{{ $oldSystemQuantities[0] ?? '0' }}" 
+                                           readonly>
+                                </div>
+                                @error('system_quantity.0')
+                                    <div class="invalid-feedback d-block">{{ $message }}</div>
+                                @enderror
+                            </td>
+                            <td>
+                                <div class="input-group">
+                                    <input type="number" name="physical_quantity[0]" 
+                                           class="form-control @error('physical_quantity.0') is-invalid @enderror" 
+                                           step="0.01" min="0" 
+                                           value="{{ $oldPhysicalQuantities[0] ?? '' }}" 
+                                           required
+                                           onchange="calculateDifference(this)">
+                                </div>
+                                @error('physical_quantity.0')
+                                    <div class="invalid-feedback d-block">{{ $message }}</div>
+                                @enderror
+                            </td>
+                            <td>
+                                <input type="text" name="item_notes[0]" 
+                                       class="form-control @error('item_notes.0') is-invalid @enderror" 
+                                       value="{{ $oldItemNotes[0] ?? '' }}" 
+                                       placeholder="(wajib jika ada perbedaan stock)">
+                                @error('item_notes.0')
+                                    <div class="invalid-feedback d-block">{{ $message }}</div>
+                                @enderror
+                            </td>
+                            <td class="text-center">
+                                <button type="button" class="btn btn-danger btn-sm btn-remove-row" disabled>
+                                    <i class="flaticon2-trash"></i>
+                                </button>
+                            </td>
+                        </tr>
+                    </tbody>
+                </table>
+            </div>
+
+            <div class="kt-separator kt-separator--border-dashed kt-separator--space-lg kt-separator--portlet-fit"></div>
+
+            <div class="form-group">
+                <button type="submit" class="btn btn-primary btn-md">
+                    Simpan
+                </button>
+                <a href="{{ route('opnames.index') }}" class="btn btn-secondary btn-md">
+                    Batal
+                </a>
+            </div>
+        </form>
+    </div>
 </div>
+
+<!-- Template untuk baris produk baru -->
+<template id="product-row-template">
+    <tr class="product-row">
+        <td>
+            <select name="product[]" class="form-control product-select" required>
+                <option value="">Pilih Produk</option>
+                @foreach($products as $product)
+                    <option value="{{ $product->id }}">{{ $product->name }}</option>
+                @endforeach
+            </select>
+        </td>
+        <td>
+            <div class="input-group">
+                <input type="number" name="system_quantity[]" class="form-control system-quantity" 
+                       step="0.01" min="0" value="0" readonly>
+            </div>
+        </td>
+        <td>
+            <div class="input-group">
+                <input type="number" name="physical_quantity[]" class="form-control" 
+                       step="0.01" min="0" value="" required
+                       onchange="calculateDifference(this)">
+            </div>
+        </td>
+        <td>
+            <input type="text" name="item_notes[]" class="form-control" 
+                   value="" placeholder="(wajib jika ada perbedaan stock)">
+        </td>
+        <td class="text-center">
+            <button type="button" class="btn btn-danger btn-sm btn-remove-row">
+                <i class="flaticon2-trash"></i>
+            </button>
+        </td>
+    </tr>
+</template>
@endsection

@section('javascripts')
-<script src="{{ mix('js/warehouse_management/opnames/create.js') }}"></script>
+<script src="{{ asset('js/warehouse_management/opnames/create.js') }}"></script>
@endsection
--- a/resources/views/warehouse_management/opnames/detail.blade.php
+++ b/resources/views/warehouse_management/opnames/detail.blade.php
@@ -2,16 +2,21 @@

@section('content')
 <div class="kt-portlet kt-portlet--mobile" id="kt_blockui_datatable">
-  <div class="kt-portlet__head kt-portlet__head--lg">
-      <div class="kt-portlet__head-label">
-          <span class="kt-portlet__head-icon">
-              <i class="kt-font-brand flaticon2-list-1"></i>
-          </span>
-          <h3 class="kt-portlet__head-title">
-              Detail Opname
-          </h3>
-      </div>
-  </div>
+    <div class="kt-portlet__head kt-portlet__head--lg">
+        <div class="kt-portlet__head-label">
+            <span class="kt-portlet__head-icon">
+                <i class="kt-font-brand flaticon2-list-1"></i>
+            </span>
+            <h3 class="kt-portlet__head-title">
+            Opname {{ $opname->dealer->name }} Tanggal {{ Carbon\Carbon::parse($opname->opname_date)->format('d M Y') }}
+            </h3>
+        </div>
+        <div class="kt-portlet__head-toolbar">
+            <a href="{{ route('opnames.index') }}" class="btn btn-secondary">
+                <i class="la la-arrow-left"></i> Kembali
+            </a>
+        </div>
+    </div>

  <div class="kt-portlet__body">
      <div class="table-responsive">
@@ -35,5 +40,5 @@
@endsection

@section('javascripts')
-<script src="{{ mix('js/warehouse_management/opnames/detail.js') }}"></script>
+<script src="{{ asset('js/warehouse_management/opnames/detail.js') }}"></script>
@endsection
--- a/resources/views/warehouse_management/opnames/index.blade.php
+++ b/resources/views/warehouse_management/opnames/index.blade.php
@@ -30,7 +30,7 @@
                <tr>
                    <th>Dealer</th>
                    <th>Pengguna</th>
-                    <th>Tanggal Opname</th>
+                    <th>Tanggal</th>
                    <th>Aksi</th>
                </tr>
            </thead>
@@ -42,5 +42,5 @@
@endsection

@section('javascripts')
-<script src="{{ mix('js/warehouse_management/opnames/index.js') }}"></script>
+<script src="{{ asset('js/warehouse_management/opnames/index.js') }}"></script>
@endsection
--- a/resources/views/warehouse_management/product_categories/index.blade.php
+++ b/resources/views/warehouse_management/product_categories/index.blade.php
@@ -75,5 +75,5 @@
@endsection

@section('javascripts')
-<script src="{{mix('js/warehouse_management/product_categories/index.js')}}"></script>
+<script src="{{ asset('js/warehouse_management/product_categories/index.js') }}"></script>
@endsection
--- a/resources/views/warehouse_management/products/create.blade.php
+++ b/resources/views/warehouse_management/products/create.blade.php
@@ -69,7 +69,3 @@
    </div>
 </div>
@endsection
-
-@section('javascripts')
-<script src="{{ mix('js/warehouse_management/products/create.js') }}"></script>
-@endsection
--- a/resources/views/warehouse_management/products/edit.blade.php
+++ b/resources/views/warehouse_management/products/edit.blade.php
@@ -72,7 +72,3 @@
    </div>
 </div>
@endsection
-
-@section('javascripts')
-<script src="{{ mix('js/warehouse_management/products/edit.js') }}"></script>
-@endsection
--- a/resources/views/warehouse_management/products/index.blade.php
+++ b/resources/views/warehouse_management/products/index.blade.php
@@ -57,13 +57,9 @@
            <thead>
                <tr>
                <th>Dealer</th>
-                <th>System Stock</th>
-                <th>Physical Stock</th>
-                <th>Difference</th>
-                <th>Opname Date</th>
+                <th>Stok</th>
                </tr>
            </thead>
-            <tbody></tbody>
            </table>
        </div>
        </div>
@@ -72,5 +68,5 @@
@endsection

@section('javascripts')
-<script src="{{ mix('js/warehouse_management/products/index.js') }}"></script>
+<script src="{{ asset('js/warehouse_management/products/index.js') }}"></script>
@endsection
--- a/resources/views/warehouse_management/stocks/_action.blade.php
+++ b/resources/views/warehouse_management/stocks/_action.blade.php
@@ -0,0 +1,19 @@
+<div class="d-flex">
+    <button type="button" class="btn btn-success btn-sm mr-2" 
+            onclick="showAdjustStockModal({{ $stock->id }}, 'add')"
+            title="Tambah Stok">
+        <i class="la la-plus"></i>
+    </button>
+    
+    <button type="button" class="btn btn-warning btn-sm mr-2" 
+            onclick="showAdjustStockModal({{ $stock->id }}, 'reduce')"
+            title="Kurangi Stok">
+        <i class="la la-minus"></i>
+    </button>
+    
+    <button type="button" class="btn btn-info btn-sm" 
+            onclick="showStockHistory({{ $stock->id }})"
+            title="Lihat Riwayat">
+        <i class="la la-history"></i>
+    </button>
+</div> 
--- a/resources/views/warehouse_management/stocks/index.blade.php
+++ b/resources/views/warehouse_management/stocks/index.blade.php
@@ -0,0 +1,234 @@
+@extends('layouts.backapp')
+
+@section('content')
+<div class="kt-portlet kt-portlet--mobile">
+    <div class="kt-portlet__head kt-portlet__head--lg">
+        <div class="kt-portlet__head-label">
+            <span class="kt-portlet__head-icon">
+                <i class="kt-font-brand flaticon2-box"></i>
+            </span>
+            <h3 class="kt-portlet__head-title">Manajemen Stok</h3>
+        </div>
+        <div class="kt-portlet__head-toolbar">
+            <div class="kt-portlet__head-actions">
+                <a href="{{ route('opnames.create') }}" class="btn btn-primary">
+                    <i class="la la-plus"></i> Buat Opname
+                </a>
+            </div>
+        </div>
+    </div>
+
+    <div class="kt-portlet__body">
+        <!-- Filter -->
+        <div class="row mb-4">
+            <div class="col-md-4">
+                <div class="form-group">
+                    <label for="dealer_filter">Filter Dealer</label>
+                    <select class="form-control" id="dealer_filter">
+                        <option value="">Semua Dealer</option>
+                        @foreach($dealers as $dealer)
+                            <option value="{{ $dealer->id }}">{{ $dealer->name }}</option>
+                        @endforeach
+                    </select>
+                </div>
+            </div>
+            <div class="col-md-4">
+                <div class="form-group">
+                    <label for="product_filter">Filter Produk</label>
+                    <select class="form-control" id="product_filter">
+                        <option value="">Semua Produk</option>
+                        @foreach($products as $product)
+                            <option value="{{ $product->id }}">{{ $product->name }}</option>
+                        @endforeach
+                    </select>
+                </div>
+            </div>
+        </div>
+
+        <!-- Tabel Stok -->
+        <div class="table-responsive">
+            <table class="table table-bordered table-hover" id="stocks-table">
+                <thead class="thead-light">
+                    <tr>
+                        <th>Dealer</th>
+                        <th>Produk</th>
+                        <th>Stok</th>
+                        <th>Aksi</th>
+                    </tr>
+                </thead>
+            </table>
+        </div>
+    </div>
+</div>
+
+<!-- Modal Adjust Stock -->
+<div class="modal fade" id="adjustStockModal" tabindex="-1" role="dialog" aria-hidden="true">
+    <div class="modal-dialog" role="document">
+        <div class="modal-content">
+            <div class="modal-header">
+                <h5 class="modal-title">Adjust Stok</h5>
+                <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+                    <span aria-hidden="true">&times;</span>
+                </button>
+            </div>
+            <form id="adjustStockForm">
+                <div class="modal-body">
+                    <input type="hidden" id="stock_id" name="stock_id">
+                    <input type="hidden" id="adjust_type" name="type">
+                    
+                    <div class="form-group">
+                        <label>Jumlah</label>
+                        <div class="input-group">
+                            <input type="number" class="form-control" name="quantity" 
+                                   step="0.01" min="0.01" required>
+                            <div class="input-group-append">
+                                <span class="input-group-text">pcs</span>
+                            </div>
+                        </div>
+                    </div>
+                    
+                    <div class="form-group">
+                        <label>Catatan</label>
+                        <textarea class="form-control" name="note" rows="3" required></textarea>
+                    </div>
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-secondary" data-dismiss="modal">Batal</button>
+                    <button type="submit" class="btn btn-primary">Simpan</button>
+                </div>
+            </form>
+        </div>
+    </div>
+</div>
+
+<!-- Modal Stock History -->
+<div class="modal fade" id="stockHistoryModal" tabindex="-1" role="dialog" aria-hidden="true">
+    <div class="modal-dialog modal-lg" role="document">
+        <div class="modal-content">
+            <div class="modal-header">
+                <h5 class="modal-title">Riwayat Stok</h5>
+                <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+                    <span aria-hidden="true">&times;</span>
+                </button>
+            </div>
+            <div class="modal-body">
+                <div class="table-responsive">
+                    <table class="table table-bordered" id="history-table">
+                        <thead class="thead-light">
+                            <tr>
+                                <th>Tanggal</th>
+                                <th>User</th>
+                                <th>Perubahan</th>
+                                <th>Stok Lama</th>
+                                <th>Stok Baru</th>
+                                <th>Catatan</th>
+                            </tr>
+                        </thead>
+                        <tbody></tbody>
+                    </table>
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+@endsection
+
+@section('javascripts')
+<script>
+$(document).ready(function() {
+    // Inisialisasi DataTable
+    var table = $('#stocks-table').DataTable({
+        processing: true,
+        serverSide: true,
+        ajax: {
+            url: '{{ route("stocks.index") }}',
+            data: function(d) {
+                d.dealer_id = $('#dealer_filter').val();
+                d.product_id = $('#product_filter').val();
+            }
+        },
+        columns: [
+            {data: 'dealer_name', name: 'dealer_name'},
+            {data: 'product_name', name: 'product_name'},
+            {data: 'quantity', name: 'quantity'},
+            {data: 'action', name: 'action', orderable: false, searchable: false}
+        ]
+    });
+
+    // Filter change handler
+    $('#dealer_filter, #product_filter').change(function() {
+        table.ajax.reload();
+    });
+
+    // Show adjust stock modal
+    window.showAdjustStockModal = function(stockId, type) {
+        $('#stock_id').val(stockId);
+        $('#adjust_type').val(type);
+        $('#adjustStockModal').modal('show');
+    };
+
+    // Handle adjust stock form submit
+    $('#adjustStockForm').submit(function(e) {
+        e.preventDefault();
+        
+        $.ajax({
+            url: '{{ route("stocks.adjust") }}',
+            method: 'POST',
+            data: {
+                _token: '{{ csrf_token() }}',
+                stock_id: $('#stock_id').val(),
+                type: $('#adjust_type').val(),
+                quantity: $('input[name="quantity"]').val(),
+                note: $('textarea[name="note"]').val()
+            },
+            success: function(response) {
+                if (response.success) {
+                    $('#adjustStockModal').modal('hide');
+                    table.ajax.reload();
+                    toastr.success(response.message);
+                } else {
+                    toastr.error(response.message);
+                }
+            },
+            error: function(xhr) {
+                toastr.error(xhr.responseJSON?.message || 'Terjadi kesalahan');
+            }
+        });
+    });
+
+    // Show stock history
+    window.showStockHistory = function(stockId) {
+        $.get('{{ route("stocks.history") }}', {
+            stock_id: stockId
+        })
+        .done(function(response) {
+            var tbody = $('#history-table tbody');
+            tbody.empty();
+            
+            response.logs.forEach(function(log) {
+                tbody.append(`
+                    <tr>
+                        <td>${log.date}</td>
+                        <td>${log.user}</td>
+                        <td>${log.change}</td>
+                        <td>${log.old_quantity}</td>
+                        <td>${log.new_quantity}</td>
+                        <td>${log.note}</td>
+                    </tr>
+                `);
+            });
+            
+            $('#stockHistoryModal').modal('show');
+        })
+        .fail(function(xhr) {
+            toastr.error('Gagal memuat riwayat stok');
+        });
+    };
+
+    // Reset form when modal is closed
+    $('#adjustStockModal').on('hidden.bs.modal', function() {
+        $('#adjustStockForm')[0].reset();
+    });
+});
+</script>
+@endsection 
--- a/routes/web.php
+++ b/routes/web.php
@@ -11,6 +11,7 @@ use App\Http\Controllers\WarehouseManagement\OpnamesController;
 use App\Http\Controllers\WarehouseManagement\ProductCategoriesController;
 use App\Http\Controllers\WarehouseManagement\ProductsController;
 use App\Http\Controllers\WorkController;
+use App\Http\Controllers\WarehouseManagement\StocksController;
 use App\Models\Menu;
 use App\Models\Privilege;
 use App\Models\Role;
@@ -237,12 +238,16 @@ Route::group(['middleware' => 'auth'], function() {
            Route::get('create','create')->name('opnames.create');
            Route::post('/','store')->name('opnames.store');
            Route::get('{opnames}','show')->name('opnames.show');
+            Route::post('get-stock-data', 'getStockData')->name('opnames.get-stock-data');
+        });
+
+        Route::prefix('stocks')->controller(StocksController::class)->group(function () {
+            Route::get('/', 'index')->name('stocks.index');
+            Route::post('adjust', 'adjust')->name('stocks.adjust');
+            Route::get('history', 'history')->name('stocks.history');
        });
    });
 });

-
-
-
 Auth::routes();
 // Route::get('/home', [App\Http\Controllers\HomeController::class, 'index'])->name('home');
--- a/webpack.mix.js
+++ b/webpack.mix.js
@@ -21,14 +21,6 @@ mix.js("resources/js/app.js", "public/js")
        "resources/js/warehouse_management/products/index.js",
        "public/js/warehouse_management/products"
    )
-    .js(
-        "resources/js/warehouse_management/products/create.js",
-        "public/js/warehouse_management/products"
-    )
-    .js(
-        "resources/js/warehouse_management/products/edit.js",
-        "public/js/warehouse_management/products"
-    )
    .js(
        "resources/js/warehouse_management/opnames/index.js",
        "public/js/warehouse_management/opnames"
				`@@ -1 +0,0 @@`
				`document.addEventListener("DOMContentLoaded", function () {});`