From d895fc32260d626a1c23df56ea9b7c5b407a8d95 Mon Sep 17 00:00:00 2001
From: choibk <choibk350@gmail.com>
Date: Sun, 7 Dec 2025 13:20:38 +0900
Subject: [PATCH] =?UTF-8?q?22.=20=ED=86=B5=EA=B3=84=20=EA=B9=8C=EC=A7=80?=
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---
 app/Http/Controllers/statsController.php | 23 ++++++++++
 resources/views/inc/topbar.blade.php     |  2 +-
 resources/views/stats/index.blade.php    | 57 ++++++++++++++++++++++++
 routes/web.php                           |  5 +++
 4 files changed, 86 insertions(+), 1 deletion(-)
 create mode 100644 app/Http/Controllers/statsController.php
 create mode 100644 resources/views/stats/index.blade.php

diff --git a/app/Http/Controllers/statsController.php b/app/Http/Controllers/statsController.php
new file mode 100644
index 0000000..3ebcf4b
--- /dev/null
+++ b/app/Http/Controllers/statsController.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Product;
+use Illuminate\Http\Request;
+
+class statsController extends Controller
+{
+    public function index()
+    {
+        $title = '통계';
+        // 총 상품 수량
+        $totalQuantity = Product::sum('quantity');
+        // 총 상품 종류
+        $productCount = Product::count();
+        // 수량이 10 미만인 상품 목록
+        $products = Product::where('quantity', '<', 10)->get();
+
+
+        return view ('stats.index', compact('title', 'totalQuantity', 'productCount', 'products'));
+    }
+}
diff --git a/resources/views/inc/topbar.blade.php b/resources/views/inc/topbar.blade.php
index 7e6a7ca..b1982fb 100644
--- a/resources/views/inc/topbar.blade.php
+++ b/resources/views/inc/topbar.blade.php
@@ -18,7 +18,7 @@
         </li>
 
         <li class="nav-item">
-            <a class="nav-link" href="#">통계</a>
+            <a class="nav-link" href="{{ route('stats') }}">통계</a>
         </li>
 
         {{-- 로그아웃 버튼 --}}
diff --git a/resources/views/stats/index.blade.php b/resources/views/stats/index.blade.php
new file mode 100644
index 0000000..0b3da64
--- /dev/null
+++ b/resources/views/stats/index.blade.php
@@ -0,0 +1,57 @@
+@extends('layout')
+
+@section('main')
+    <div class="py-4">
+        <h2 class="mb-4 text-center">📊 재고 통계</h2>
+
+        <div class="row mb-4">
+            <div class="col-md-6 mb-3">
+                <div class="card shadow-sm border-start border-4 border-primary">
+                    <div class="card-body">
+                        <h5 class="card-title">총 상품 수량</h5>
+                        <p class="display-5 fw-bold text-primary mb-0">{{ $totalQuantity }}</p>
+                    </div>
+                </div>
+            </div>
+            <div class="col-md-6 mb-3">
+                <div class="card shadow-sm border-start border-4 border-primary">
+                    <div class="card-body">
+                        <h5 class="card-title">총 상품 종류</h5>
+                        <p class="display-5 fw-bold text-primary mb-0">{{ $productCount }}</p>
+                    </div>
+                </div>
+            </div>
+        </div>
+
+        <div class="card shadow-sm">
+            <div class="card-header bg-white">
+                <h5 class="mb-0">⚠️ 재고 부족 상품 (10개 미만)</h5>
+            </div>
+            <div class="table-responsive">
+                <table class="table table-hover align-middle mb-0">
+                    <thead class="table-light">
+                        <tr>
+                            <th>상품명</th>
+                            <th>SKU</th>
+                            <th>수량</th>
+                        </tr>
+                    </thead>
+                    <tbody>
+                        @forelse($products as $product)
+                        <tr>
+                            <td>{{ $product->name }}</td>
+                            <td>{{ $product->sku }}</td>
+                            <td><span class="badge bg-warning text-dark">{{ $product->quantity}}</span></td>
+                        </tr>
+                        @empty
+                        <tr>
+                            <td colspan="3" class="text-center text-muted"> ✅ 모든 상품의 재고가 충분합니다. </td>
+                        </tr>    
+                        @endforelse
+                        
+                    </tbody>
+                </table>
+            </div>
+        </div>
+    </div>
+@endsection
diff --git a/routes/web.php b/routes/web.php
index a63daf6..63b6a75 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -2,6 +2,7 @@
 
 use App\Http\Controllers\LoginController;
 use App\Http\Controllers\ProductController;
+use App\Http\Controllers\statsController;
 use App\Http\Controllers\StockLogController;
 use App\Http\Middleware\Authenticate;
 use Illuminate\Support\Facades\Route;
@@ -54,3 +55,7 @@ Route::post('/stock/input/{id}', [StockLogController::class, 'store'])
 // 입출고 이력
 Route::get('/stock}', [StockLogController::class, 'index'])
     ->name('stock.list');
+
+// 통계
+Route::get('/stats}', [statsController::class, 'index'])
+    ->name('stats');