feat(WEB): 절곡품 선생산→재고적재 Phase 1 - 생산입고 기반 구축

- StockTransaction: REASON_PRODUCTION_OUTPUT 상수 및 '생산입고' 라벨 추가 - StockLot: work_order_id FK 컬럼 마이그레이션 + 모델 fillable/casts/relation 추가 - StockService: increaseFromProduction() 메서드 구현 (increaseFromReceiving 기반) - WorkOrderService: 완료 시 sales_order_id 유무에 따라 출하/재고입고 분기 - stockInFromProduction(): 품목별 양품 재고 입고 처리 - shouldStockIn(): items.options 기반 입고 대상 판단 Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-21 15:32:24 +09:00
parent ba49313ffa
commit 8be54c3b8b
5 changed files with 259 additions and 23 deletions
--- a/app/Models/Tenants/StockLot.php
+++ b/app/Models/Tenants/StockLot.php
@@ -28,6 +28,7 @@ class StockLot extends Model
        'location',
        'status',
        'receiving_id',
+        'work_order_id',
        'created_by',
        'updated_by',
        'deleted_by',
@@ -41,6 +42,7 @@ class StockLot extends Model
        'available_qty' => 'decimal:3',
        'stock_id' => 'integer',
        'receiving_id' => 'integer',
+        'work_order_id' => 'integer',
    ];

    /**
@@ -68,6 +70,14 @@ public function receiving(): BelongsTo
        return $this->belongsTo(Receiving::class);
    }

+    /**
+     * 작업지시 관계 (생산입고)
+     */
+    public function workOrder(): BelongsTo
+    {
+        return $this->belongsTo(\App\Models\Production\WorkOrder::class);
+    }
+
    /**
     * 생성자 관계
     */
--- a/app/Models/Tenants/StockTransaction.php
+++ b/app/Models/Tenants/StockTransaction.php
@@ -48,12 +48,15 @@ class StockTransaction extends Model

    public const REASON_ORDER_CANCEL = 'order_cancel';

+    public const REASON_PRODUCTION_OUTPUT = 'production_output';
+
    public const REASONS = [
        self::REASON_RECEIVING => '입고',
        self::REASON_WORK_ORDER_INPUT => '생산투입',
        self::REASON_SHIPMENT => '출하',
        self::REASON_ORDER_CONFIRM => '수주확정',
        self::REASON_ORDER_CANCEL => '수주취소',
+        self::REASON_PRODUCTION_OUTPUT => '생산입고',
    ];

    protected $fillable = [
--- a/app/Services/StockService.php
+++ b/app/Services/StockService.php
@@ -3,6 +3,8 @@
 namespace App\Services;

 use App\Models\Items\Item;
+use App\Models\Production\WorkOrder;
+use App\Models\Production\WorkOrderItem;
 use App\Models\Tenants\Receiving;
 use App\Models\Tenants\Stock;
 use App\Models\Tenants\StockLot;
@@ -313,6 +315,99 @@ public function increaseFromReceiving(Receiving $receiving): StockLot
        });
    }

+    /**
+     * 생산 완료 시 완성품 재고 입고
+     *
+     * increaseFromReceiving()을 기반으로 구현.
+     * 선생산(수주 없는 작업지시) 완료 시 양품을 재고로 적재.
+     *
+     * @param  WorkOrder  $workOrder  선생산 작업지시
+     * @param  WorkOrderItem  $woItem  작업지시 품목
+     * @param  float  $goodQty  양품 수량
+     * @param  string  $lotNo  LOT 번호
+     * @return StockLot 생성된 StockLot
+     */
+    public function increaseFromProduction(
+        WorkOrder $workOrder,
+        WorkOrderItem $woItem,
+        float $goodQty,
+        string $lotNo
+    ): StockLot {
+        if (! $woItem->item_id) {
+            throw new \Exception(__('error.stock.item_id_required'));
+        }
+
+        $tenantId = $this->tenantId();
+        $userId = $this->apiUserId();
+
+        return DB::transaction(function () use ($workOrder, $woItem, $goodQty, $lotNo, $tenantId, $userId) {
+            // 1. Stock 조회 또는 생성
+            $stock = $this->getOrCreateStock($woItem->item_id);
+
+            // 2. FIFO 순서 계산
+            $fifoOrder = $this->getNextFifoOrder($stock->id);
+
+            // 3. StockLot 생성
+            $stockLot = new StockLot;
+            $stockLot->tenant_id = $tenantId;
+            $stockLot->stock_id = $stock->id;
+            $stockLot->lot_no = $lotNo;
+            $stockLot->fifo_order = $fifoOrder;
+            $stockLot->receipt_date = now()->toDateString();
+            $stockLot->qty = $goodQty;
+            $stockLot->reserved_qty = 0;
+            $stockLot->available_qty = $goodQty;
+            $stockLot->unit = $woItem->unit ?? 'EA';
+            $stockLot->supplier = null;
+            $stockLot->supplier_lot = null;
+            $stockLot->po_number = null;
+            $stockLot->location = null;
+            $stockLot->status = 'available';
+            $stockLot->receiving_id = null;
+            $stockLot->work_order_id = $workOrder->id;
+            $stockLot->created_by = $userId;
+            $stockLot->updated_by = $userId;
+            $stockLot->save();
+
+            // 4. Stock 합계 갱신
+            $stock->refreshFromLots();
+
+            // 5. 거래 이력 기록
+            $this->recordTransaction(
+                stock: $stock,
+                type: StockTransaction::TYPE_IN,
+                qty: $goodQty,
+                reason: StockTransaction::REASON_PRODUCTION_OUTPUT,
+                referenceType: 'work_order',
+                referenceId: $workOrder->id,
+                lotNo: $lotNo,
+                stockLotId: $stockLot->id
+            );
+
+            // 6. 감사 로그 기록
+            $this->logStockChange(
+                stock: $stock,
+                action: 'production_in',
+                reason: 'production_output',
+                referenceType: 'work_order',
+                referenceId: $workOrder->id,
+                qtyChange: $goodQty,
+                lotNo: $lotNo
+            );
+
+            Log::info('Stock increased from production', [
+                'work_order_id' => $workOrder->id,
+                'item_id' => $woItem->item_id,
+                'stock_id' => $stock->id,
+                'stock_lot_id' => $stockLot->id,
+                'qty' => $goodQty,
+                'lot_no' => $lotNo,
+            ]);
+
+            return $stockLot;
+        });
+    }
+
    /**
     * 입고 수정 시 재고 조정 (차이만큼 증감)
     *
--- a/app/Services/WorkOrderService.php
+++ b/app/Services/WorkOrderService.php
@@ -24,7 +24,8 @@ class WorkOrderService extends Service
    private const AUDIT_TARGET = 'work_order';

    public function __construct(
-        private readonly AuditLogger $auditLogger
+        private readonly AuditLogger $auditLogger,
+        private readonly StockService $stockService
    ) {}

    /**
@@ -587,15 +588,62 @@ public function updateStatus(int $id, string $status, ?array $resultData = null)
            // 연결된 수주(Order) 상태 동기화
            $this->syncOrderStatus($workOrder, $tenantId);

-            // 작업완료 시 자동 출하 생성
+            // 작업완료 시: 수주 연동 → 출하 생성 / 선생산 → 재고 입고
            if ($status === WorkOrder::STATUS_COMPLETED) {
-                $this->createShipmentFromWorkOrder($workOrder, $tenantId, $userId);
+                if ($workOrder->sales_order_id) {
+                    $this->createShipmentFromWorkOrder($workOrder, $tenantId, $userId);
+                } else {
+                    $this->stockInFromProduction($workOrder);
+                }
            }

            return $workOrder->load(['assignee:id,name', 'assignees.user:id,name', 'team:id,name', 'process:id,process_name,process_code']);
        });
    }

+    /**
+     * 선생산 작업지시 완료 시 완성품을 재고로 입고
+     *
+     * 수주 없는 작업지시(sales_order_id = null)가 완료되면
+     * 각 품목의 양품 수량을 재고 시스템에 입고 처리합니다.
+     */
+    private function stockInFromProduction(WorkOrder $workOrder): void
+    {
+        $workOrder->loadMissing('items.item');
+
+        foreach ($workOrder->items as $woItem) {
+            if ($this->shouldStockIn($woItem)) {
+                $resultData = $woItem->options['result'] ?? [];
+                $goodQty = (float) ($resultData['good_qty'] ?? $woItem->quantity);
+                $lotNo = $resultData['lot_no'] ?? '';
+
+                if ($goodQty > 0 && $lotNo) {
+                    $this->stockService->increaseFromProduction(
+                        $workOrder, $woItem, $goodQty, $lotNo
+                    );
+                }
+            }
+        }
+    }
+
+    /**
+     * 품목이 생산입고 대상인지 판단
+     *
+     * items.options의 production_source와 lot_managed 속성으로 판단.
+     */
+    private function shouldStockIn(WorkOrderItem $woItem): bool
+    {
+        $item = $woItem->item;
+        if (! $item) {
+            return false;
+        }
+
+        $options = $item->options ?? [];
+
+        return ($options['production_source'] ?? null) === 'self_produced'
+            && ($options['lot_managed'] ?? false) === true;
+    }
+
    /**
     * 작업지시 완료 시 자동 출하 생성
     *
@@ -2193,8 +2241,8 @@ public function getInspectionReport(int $workOrderId): array
        $tenantId = $this->tenantId();

        $workOrder = WorkOrder::where('tenant_id', $tenantId)
-            ->with(['order', 'items' => function ($q) {
-                $q->ordered();
+            ->with(['salesOrder', 'items' => function ($q) {
+                $q->ordered()->with('sourceOrderItem');
            }])
            ->find($workOrderId);

@@ -2202,18 +2250,61 @@ public function getInspectionReport(int $workOrderId): array
            throw new NotFoundHttpException(__('error.not_found'));
        }

-        $items = $workOrder->items->map(function ($item) {
-            return [
-                'id' => $item->id,
-                'item_name' => $item->item_name,
-                'specification' => $item->specification,
-                'quantity' => $item->quantity,
-                'sort_order' => $item->sort_order,
-                'status' => $item->status,
-                'options' => $item->options,
-                'inspection_data' => $item->getInspectionData(),
+        // 개소(order_node_id)별 그룹핑 — WorkerScreen과 동일한 구조
+        $grouped = $workOrder->items->groupBy(
+            fn ($item) => $item->sourceOrderItem?->order_node_id ?? 'unassigned'
+        );
+
+        $nodeIds = $grouped->keys()->filter(fn ($k) => $k !== 'unassigned')->values()->all();
+        $nodes = ! empty($nodeIds)
+            ? \App\Models\Orders\OrderNode::whereIn('id', $nodeIds)->get()->keyBy('id')
+            : collect();
+
+        $nodeGroups = [];
+        foreach ($grouped as $nodeId => $groupItems) {
+            $node = $nodeId !== 'unassigned' ? $nodes->get($nodeId) : null;
+            $nodeOpts = $node?->options ?? [];
+
+            $firstItem = $groupItems->first();
+            $soi = $firstItem->sourceOrderItem;
+            $floorCode = $soi?->floor_code ?? '-';
+            $symbolCode = $soi?->symbol_code ?? '-';
+            $floorLabel = collect([$floorCode, $symbolCode])
+                ->filter(fn ($v) => $v && $v !== '-')->join('/');
+
+            $nodeGroups[] = [
+                'node_id' => $nodeId !== 'unassigned' ? (int) $nodeId : null,
+                'node_name' => $floorLabel ?: ($node?->name ?? '미지정'),
+                'floor' => $nodeOpts['floor'] ?? $floorCode,
+                'code' => $nodeOpts['symbol'] ?? $symbolCode,
+                'width' => $nodeOpts['width'] ?? 0,
+                'height' => $nodeOpts['height'] ?? 0,
+                'total_quantity' => $groupItems->sum('quantity'),
+                'options' => $nodeOpts,
+                'items' => $groupItems->map(fn ($item) => [
+                    'id' => $item->id,
+                    'item_name' => $item->item_name,
+                    'specification' => $item->specification,
+                    'quantity' => $item->quantity,
+                    'sort_order' => $item->sort_order,
+                    'status' => $item->status,
+                    'options' => $item->options,
+                    'inspection_data' => $item->getInspectionData(),
+                ])->values()->all(),
            ];
-        });
+        }
+
+        // 플랫 아이템 목록 (summary 계산용)
+        $items = $workOrder->items->map(fn ($item) => [
+            'id' => $item->id,
+            'item_name' => $item->item_name,
+            'specification' => $item->specification,
+            'quantity' => $item->quantity,
+            'sort_order' => $item->sort_order,
+            'status' => $item->status,
+            'options' => $item->options,
+            'inspection_data' => $item->getInspectionData(),
+        ]);

        return [
            'work_order' => [
@@ -2223,13 +2314,14 @@ public function getInspectionReport(int $workOrderId): array
                'planned_date' => $workOrder->planned_date,
                'due_date' => $workOrder->due_date,
            ],
-            'order' => $workOrder->order ? [
-                'id' => $workOrder->order->id,
-                'order_no' => $workOrder->order->order_no,
-                'client_name' => $workOrder->order->client_name ?? null,
-                'site_name' => $workOrder->order->site_name ?? null,
-                'order_date' => $workOrder->order->order_date ?? null,
+            'order' => $workOrder->salesOrder ? [
+                'id' => $workOrder->salesOrder->id,
+                'order_no' => $workOrder->salesOrder->order_no,
+                'client_name' => $workOrder->salesOrder->client_name ?? null,
+                'site_name' => $workOrder->salesOrder->site_name ?? null,
+                'order_date' => $workOrder->salesOrder->order_date ?? null,
            ] : null,
+            'node_groups' => $nodeGroups,
            'items' => $items,
            'summary' => [
                'total_items' => $items->count(),
--- a/database/migrations/2026_02_21_100000_add_work_order_id_to_stock_lots_table.php
+++ b/database/migrations/2026_02_21_100000_add_work_order_id_to_stock_lots_table.php
@@ -0,0 +1,36 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * 선생산 완료 시 재고 입고를 위해 stock_lots에 work_order_id FK 추가
+     * - 구매입고: receiving_id 참조
+     * - 생산입고: work_order_id 참조
+     */
+    public function up(): void
+    {
+        Schema::table('stock_lots', function (Blueprint $table) {
+            $table->unsignedBigInteger('work_order_id')
+                ->nullable()
+                ->after('receiving_id')
+                ->comment('생산입고 시 작업지시 참조');
+
+            $table->foreign('work_order_id')
+                ->references('id')
+                ->on('work_orders')
+                ->nullOnDelete();
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('stock_lots', function (Blueprint $table) {
+            $table->dropForeign(['work_order_id']);
+            $table->dropColumn('work_order_id');
+        });
+    }
+};