20. 입출고이력 까지

app/Http/Controllers/StockLogController.php

@@ -9,7 +9,18 @@ use Illuminate\Http\Request;
 
 class StockLogController extends Controller
 {
-    public function Input(Request $request, $id)
+    public function index(Request $request)
+    {
+        $perPage = (int) $request->input('per_page', 20); // 페이지에 표시 할 목록의 수
+        $title = '입출고 이력';
+        // Eager Loading 으로 N + 1 문제 해결
+        $logs = StockLog::with(['product:id,name,sku'])
+            ->latestFirst()
+            ->paginate($perPage);
+        return view('stock_log.list',compact('title','logs'));
+    }
+
+    public function input(Request $request, $id)
     {
         // queryString action 의 default value 는 in 으로 한다.
         $action = $request->query('action','in');

app/Models/StockLog.php

@@ -8,7 +8,20 @@ use Illuminate\Database\Eloquent\Relations\BelongsTo;
 class StockLog extends Model
 {
     protected $table = 'stock_logs';
+
     protected $guarded = [];
+
+    protected $casts = [
+        'change_amount' => 'integer',
+        'created_at' => 'datetime',
+        'updated_at' => 'datetime',
+    ];
+
+    public function scopeLatestFirst($qurey)
+    {
+        return $qurey->orderByDesc('created_at')->orderByDesc('id');
+    }
+
     public function product(): BelongsTo
     {
         return $this->belongsTo(Product::class);

resources/views/inc/topbar.blade.php

@@ -14,7 +14,7 @@
         </li>
 
         <li class="nav-item">
-            <a class="nav-link" href="#">입출고 이력</a>
+            <a class="nav-link" href="{{ route('stock.list') }}">입출고 이력</a>
         </li>
 
         <li class="nav-item">

resources/views/stock_log/list.blade.php

@@ -0,0 +1,40 @@
+@extends('layout')
+
+@section('main')
+    <div class="py-4">
+        <div class="d-flex justify-content-between align-items-center mb-3">
+            <h2 class="mb-0">📋 입출고 이력</h2>
+            <a href="product_form.php" class="btn btn-primary">+ 상품 추가</a>
+        </div>
+        
+        <div class="table-responsive">
+            <table class="table table-hover align-middle">
+                <thead class="table-light">
+                    <tr>
+                        <th>일시</th>
+                        <th>상품(SKU)</th>
+                        <th>입출고</th>
+                        <th>수량</th>
+                    </tr>
+                </thead>
+                <tbody>
+                    @foreach ($logs as $log)
+                        <tr>
+                            <td>{{ $log->created_at->format('Y-m-d H:i') }}</td>
+                            <td>{{ ($log->product?->name ?? '삭제된 상품') }} ({{ $log->product?->sku ?? '-'}})</td>
+                            <td>{{ $log->change_type }}</td>
+                            <td>{{ $log->change_amount }} 개</td>
+                        </tr>
+                    @endforeach
+                </tbody>
+            </table>
+        </div>
+
+        <div class="d-flex justify-content-center mt-4">
+            {{ $logs->links() }}
+        </div>
+        
+
+    </div>
+
+@endsection

routes/web.php

@@ -51,4 +51,6 @@ Route::get('/stock/input/{id}', [StockLogController::class, 'input'])
 Route::post('/stock/input/{id}', [StockLogController::class, 'store'])
     ->name('stock.store');
 
-
+// 입출고 이력
+Route::get('/stock}', [StockLogController::class, 'index'])
+    ->name('stock.list');