From 66887c9c69244e22b63261de19b9431435b32987 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=EA=B6=8C=ED=98=81=EC=84=B1?= <shine1324@gmail.com>
Date: Fri, 30 Jan 2026 11:22:28 +0900
Subject: [PATCH] =?UTF-8?q?fix(API):=20=EC=9E=85=EA=B3=A0=20=EC=88=98?=
 =?UTF-8?q?=EC=A0=95=20=EC=8B=9C=20completed=20=EC=83=81=ED=83=9C=20?=
 =?UTF-8?q?=EB=B3=80=EA=B2=BD=20=EC=A7=80=EC=9B=90?=
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- UpdateReceivingRequest: status 허용값에 completed 추가, receiving_qty/receiving_date/lot_no 필드 추가
- ReceivingService::update(): status가 completed로 변경 시 LOT번호 자동생성, 입고수량/입고일 설정, 재고 연동(StockService) 처리

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---
 .../V1/Receiving/UpdateReceivingRequest.php   |  5 +++-
 app/Services/ReceivingService.php             | 23 ++++++++++++++++---
 2 files changed, 24 insertions(+), 4 deletions(-)

diff --git a/app/Http/Requests/V1/Receiving/UpdateReceivingRequest.php b/app/Http/Requests/V1/Receiving/UpdateReceivingRequest.php
index 1d73d79..4f32a9b 100644
--- a/app/Http/Requests/V1/Receiving/UpdateReceivingRequest.php
+++ b/app/Http/Requests/V1/Receiving/UpdateReceivingRequest.php
@@ -23,8 +23,11 @@ public function rules(): array
             'order_qty' => ['sometimes', 'numeric', 'min:0'],
             'order_unit' => ['nullable', 'string', 'max:20'],
             'due_date' => ['nullable', 'date'],
-            'status' => ['sometimes', 'string', 'in:order_completed,shipping,inspection_pending,receiving_pending'],
+            'status' => ['sometimes', 'string', 'in:order_completed,shipping,inspection_pending,receiving_pending,completed'],
             'remark' => ['nullable', 'string', 'max:1000'],
+            'receiving_qty' => ['nullable', 'numeric', 'min:0'],
+            'receiving_date' => ['nullable', 'date'],
+            'lot_no' => ['nullable', 'string', 'max:50'],
         ];
     }
 
diff --git a/app/Services/ReceivingService.php b/app/Services/ReceivingService.php
index 35ffa59..c00b1c0 100644
--- a/app/Services/ReceivingService.php
+++ b/app/Services/ReceivingService.php
@@ -186,16 +186,33 @@ public function update(int $id, array $data): Receiving
             if (array_key_exists('due_date', $data)) {
                 $receiving->due_date = $data['due_date'];
             }
-            if (isset($data['status'])) {
-                $receiving->status = $data['status'];
-            }
             if (array_key_exists('remark', $data)) {
                 $receiving->remark = $data['remark'];
             }
 
+            // 입고완료(completed) 상태로 변경 시 입고처리 로직 실행
+            $isCompletingReceiving = isset($data['status'])
+                && $data['status'] === 'completed'
+                && $receiving->status !== 'completed';
+
+            if ($isCompletingReceiving) {
+                // 입고수량 설정 (없으면 발주수량 사용)
+                $receiving->receiving_qty = $data['receiving_qty'] ?? $receiving->order_qty;
+                $receiving->receiving_date = $data['receiving_date'] ?? now()->toDateString();
+                $receiving->lot_no = $data['lot_no'] ?? $this->generateLotNo();
+                $receiving->status = 'completed';
+            } elseif (isset($data['status'])) {
+                $receiving->status = $data['status'];
+            }
+
             $receiving->updated_by = $userId;
             $receiving->save();
 
+            // 입고완료 시 재고 연동
+            if ($isCompletingReceiving && $receiving->item_id) {
+                app(StockService::class)->increaseFromReceiving($receiving);
+            }
+
             return $receiving->fresh();
         });
     }