654 lines
28 KiB
PHP
654 lines
28 KiB
PHP
<?php
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namespace App\Modules\Procurement\Controllers;
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use App\Http\Controllers\Controller;
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use App\Modules\Procurement\Models\PurchaseOrder;
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use App\Modules\Procurement\Models\Vendor;
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// use App\Modules\Inventory\Models\Warehouse; // REFACTORED: 移除直接依賴
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use App\Modules\Inventory\Contracts\InventoryServiceInterface; // NEW: 使用契約
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use App\Modules\Core\Contracts\CoreServiceInterface; // NEW: 使用核心服務契約
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use Illuminate\Http\Request;
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use Inertia\Inertia;
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use Illuminate\Support\Facades\DB;
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class PurchaseOrderController extends Controller
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{
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protected $inventoryService;
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protected $coreService;
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public function __construct(InventoryServiceInterface $inventoryService, CoreServiceInterface $coreService)
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{
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$this->inventoryService = $inventoryService;
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$this->coreService = $coreService;
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}
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public function index(Request $request)
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{
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// 1. 從關聯中移除 'warehouse' 與 'user'
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$query = PurchaseOrder::with(['vendor']);
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// 搜尋
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if ($request->search) {
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$query->where(function($q) use ($request) {
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$q->where('code', 'like', "%{$request->search}%")
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->orWhereHas('vendor', function($vq) use ($request) {
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$vq->where('name', 'like', "%{$request->search}%");
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});
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});
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}
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// 篩選
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if ($request->status && $request->status !== 'all') {
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$query->where('status', $request->status);
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}
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if ($request->warehouse_id && $request->warehouse_id !== 'all') {
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$query->where('warehouse_id', $request->warehouse_id);
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}
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// 日期範圍
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if ($request->date_start) {
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$query->whereDate('created_at', '>=', $request->date_start);
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}
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if ($request->date_end) {
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$query->whereDate('created_at', '<=', $request->date_end);
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}
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// 排序
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$sortField = $request->sort_field ?? 'id';
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$sortDirection = $request->sort_direction ?? 'desc';
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$allowedSortFields = ['id', 'code', 'status', 'total_amount', 'created_at', 'expected_delivery_date'];
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if (in_array($sortField, $allowedSortFields)) {
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$query->orderBy($sortField, $sortDirection);
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}
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$perPage = $request->input('per_page', 10);
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$orders = $query->paginate($perPage)->withQueryString();
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// 2. 手動注入倉庫與使用者資料
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$warehouses = $this->inventoryService->getAllWarehouses();
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$userIds = $orders->getCollection()->pluck('user_id')->unique()->toArray();
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$users = $this->coreService->getUsersByIds($userIds)->keyBy('id');
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$orders->getCollection()->transform(function ($order) use ($warehouses, $users) {
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// 水和倉庫
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$warehouse = $warehouses->firstWhere('id', $order->warehouse_id);
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$order->setRelation('warehouse', $warehouse);
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// 水和使用者
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$user = $users->get($order->user_id);
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$order->setRelation('user', $user);
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// 轉換為前端期望的格式 (camelCase)
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return (object) [
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'id' => (string) $order->id,
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'poNumber' => $order->code,
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'supplierId' => (string) $order->vendor_id,
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'supplierName' => $order->vendor?->name ?? 'Unknown',
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'orderDate' => $order->order_date?->format('Y-m-d'), // 新增
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'expectedDate' => $order->expected_delivery_date?->toISOString(),
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'status' => $order->status,
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'totalAmount' => (float) $order->total_amount,
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'taxAmount' => (float) $order->tax_amount,
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'grandTotal' => (float) $order->grand_total,
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'createdAt' => $order->created_at->toISOString(),
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'createdBy' => $user?->name ?? 'System',
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'warehouse_id' => (int) $order->warehouse_id,
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'warehouse_name' => $warehouse?->name ?? 'Unknown',
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'remark' => $order->remark,
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];
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});
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return Inertia::render('PurchaseOrder/Index', [
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'orders' => $orders,
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'filters' => $request->only(['search', 'status', 'warehouse_id', 'date_start', 'date_end', 'sort_field', 'sort_direction', 'per_page']),
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'warehouses' => $warehouses->map(fn($w)=>(object)['id'=>$w->id, 'name'=>$w->name]),
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]);
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}
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public function create()
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{
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// 1. 獲取廠商（無關聯）
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$vendors = Vendor::all();
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// 2. 手動注入：獲取 Pivot 資料
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$vendorIds = $vendors->pluck('id')->toArray();
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$pivots = DB::table('product_vendor')->whereIn('vendor_id', $vendorIds)->get();
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$productIds = $pivots->pluck('product_id')->unique()->toArray();
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// 3. 從服務獲取商品
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$products = $this->inventoryService->getProductsByIds($productIds)->keyBy('id');
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// 4. 重建前端結構
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$vendors = $vendors->map(function ($vendor) use ($pivots, $products) {
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$vendorProductPivots = $pivots->where('vendor_id', $vendor->id);
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$commonProducts = $vendorProductPivots->map(function($pivot) use ($products) {
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$product = $products[$pivot->product_id] ?? null;
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if (!$product) return null;
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return [
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'productId' => (string) $product->id,
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'productName' => $product->name,
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'base_unit_id' => $product->base_unit_id,
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'base_unit_name' => $product->baseUnit?->name,
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'large_unit_id' => $product->large_unit_id,
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'large_unit_name' => $product->largeUnit?->name,
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'purchase_unit_id' => $product->purchase_unit_id,
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'conversion_rate' => (float) $product->conversion_rate,
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'lastPrice' => (float) $pivot->last_price,
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];
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})->filter()->values();
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return [
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'id' => (string) $vendor->id,
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'name' => $vendor->name,
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'commonProducts' => $commonProducts
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];
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});
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$warehouses = $this->inventoryService->getAllWarehouses()->map(function ($w) {
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return [
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'id' => (string) $w->id,
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'name' => $w->name,
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];
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});
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return Inertia::render('PurchaseOrder/Create', [
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'suppliers' => $vendors,
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'warehouses' => $warehouses,
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]);
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}
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public function store(Request $request)
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{
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$validated = $request->validate([
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'vendor_id' => 'required|exists:vendors,id',
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'warehouse_id' => 'required|exists:warehouses,id',
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'order_date' => 'required|date', // 新增驗證
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'expected_delivery_date' => 'nullable|date',
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'remark' => 'nullable|string',
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'invoice_number' => ['nullable', 'string', 'max:11', 'regex:/^[A-Z]{2}-\d{8}$/'],
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'invoice_date' => 'nullable|date',
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'invoice_amount' => 'nullable|numeric|min:0',
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'items' => 'required|array|min:1',
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'items.*.productId' => 'required|exists:products,id',
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'items.*.quantity' => 'required|numeric|min:0.01',
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'items.*.subtotal' => 'required|numeric|min:0', // 總金額
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'items.*.unitId' => 'nullable|exists:units,id',
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'tax_amount' => 'nullable|numeric|min:0',
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]);
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try {
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DB::beginTransaction();
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// 生成單號：YYYYMMDD001
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$today = now()->format('Ymd');
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$lastOrder = PurchaseOrder::where('code', 'like', $today . '%')
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->lockForUpdate() // 鎖定以避免並發衝突
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->orderBy('code', 'desc')
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->first();
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if ($lastOrder) {
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// 取得最後 3 碼序號並加 1
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$lastSequence = intval(substr($lastOrder->code, -3));
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$sequence = str_pad($lastSequence + 1, 3, '0', STR_PAD_LEFT);
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} else {
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$sequence = '001';
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}
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$code = $today . $sequence;
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$totalAmount = 0;
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foreach ($validated['items'] as $item) {
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$totalAmount += $item['subtotal'];
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}
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// 稅額計算
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$taxAmount = isset($validated['tax_amount']) ? $validated['tax_amount'] : round($totalAmount * 0.05, 2);
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$grandTotal = $totalAmount + $taxAmount;
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// 確保有一個有效的使用者 ID
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$userId = auth()->id();
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if (!$userId) {
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$user = $this->coreService->ensureSystemUserExists(); $userId = $user->id;
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}
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$order = PurchaseOrder::create([
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'code' => $code,
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'vendor_id' => $validated['vendor_id'],
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'warehouse_id' => $validated['warehouse_id'],
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'user_id' => $userId,
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'status' => 'draft',
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'order_date' => $validated['order_date'], // 新增
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'expected_delivery_date' => $validated['expected_delivery_date'],
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'total_amount' => $totalAmount,
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'tax_amount' => $taxAmount,
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'grand_total' => $grandTotal,
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'remark' => $validated['remark'],
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'invoice_number' => $validated['invoice_number'] ?? null,
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'invoice_date' => $validated['invoice_date'] ?? null,
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'invoice_amount' => $validated['invoice_amount'] ?? null,
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]);
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foreach ($validated['items'] as $item) {
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// 反算單價
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$unitPrice = $item['quantity'] > 0 ? $item['subtotal'] / $item['quantity'] : 0;
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$order->items()->create([
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'product_id' => $item['productId'],
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'quantity' => $item['quantity'],
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'unit_id' => $item['unitId'] ?? null,
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'unit_price' => $unitPrice,
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'subtotal' => $item['subtotal'],
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]);
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}
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DB::commit();
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return redirect()->route('purchase-orders.index')->with('success', '採購單已成功建立');
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} catch (\Exception $e) {
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DB::rollBack();
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return back()->withErrors(['error' => '建立失敗：' . $e->getMessage()]);
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}
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}
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public function show($id)
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{
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$order = PurchaseOrder::with(['vendor', 'items'])->findOrFail($id);
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// 手動注入
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$order->setRelation('warehouse', $this->inventoryService->getWarehouse($order->warehouse_id));
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$order->setRelation('user', $this->coreService->getUser($order->user_id));
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$productIds = $order->items->pluck('product_id')->unique()->toArray();
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$products = $this->inventoryService->getProductsByIds($productIds)->keyBy('id');
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$formattedItems = $order->items->map(function ($item) use ($order, $products) {
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$product = $products[$item->product_id] ?? null;
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return (object) [
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'productId' => (string) $item->product_id,
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'productName' => $product?->name ?? 'Unknown',
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'quantity' => (float) $item->quantity,
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'unitId' => $item->unit_id,
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'base_unit_id' => $product?->base_unit_id,
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'base_unit_name' => $product?->baseUnit?->name,
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'large_unit_id' => $product?->large_unit_id,
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'large_unit_name' => $product?->largeUnit?->name,
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'purchase_unit_id' => $product?->purchase_unit_id,
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'conversion_rate' => (float) ($product?->conversion_rate ?? 1),
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'selectedUnit' => ($item->unit_id && $product?->large_unit_id && $item->unit_id == $product->large_unit_id) ? 'large' : 'base',
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'unitPrice' => (float) $item->unit_price,
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'previousPrice' => (float) (DB::table('product_vendor')->where('vendor_id', $order->vendor_id)->where('product_id', $item->product_id)->value('last_price') ?? 0),
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'subtotal' => (float) $item->subtotal,
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];
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});
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$formattedOrder = (object) [
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'id' => (string) $order->id,
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'poNumber' => $order->code,
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'supplierId' => (string) $order->vendor_id,
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'supplierName' => $order->vendor?->name ?? 'Unknown',
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'orderDate' => $order->order_date?->format('Y-m-d'), // 新增
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'expectedDate' => $order->expected_delivery_date?->toISOString(),
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'status' => $order->status,
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'items' => $formattedItems,
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'totalAmount' => (float) $order->total_amount,
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'taxAmount' => (float) $order->tax_amount,
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'grandTotal' => (float) $order->grand_total,
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'createdAt' => $order->created_at->toISOString(),
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'createdBy' => $order->user?->name ?? 'System',
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'warehouse_id' => (int) $order->warehouse_id,
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'warehouse_name' => $order->warehouse?->name ?? 'Unknown',
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'remark' => $order->remark,
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'invoiceNumber' => $order->invoice_number,
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'invoiceDate' => $order->invoice_date,
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'invoiceAmount' => (float) $order->invoice_amount,
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];
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return Inertia::render('PurchaseOrder/Show', [
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'order' => $formattedOrder
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]);
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}
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public function edit($id)
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{
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// 1. 獲取訂單
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$order = PurchaseOrder::with(['items'])->findOrFail($id);
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// 2. 獲取廠商與商品（與 create 邏輯一致）
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$vendors = Vendor::all();
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$vendorIds = $vendors->pluck('id')->toArray();
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$pivots = DB::table('product_vendor')->whereIn('vendor_id', $vendorIds)->get();
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$productIds = $pivots->pluck('product_id')->unique()->toArray();
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$products = $this->inventoryService->getProductsByIds($productIds)->keyBy('id');
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$vendors = $vendors->map(function ($vendor) use ($pivots, $products) {
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$vendorProductPivots = $pivots->where('vendor_id', $vendor->id);
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$commonProducts = $vendorProductPivots->map(function($pivot) use ($products) {
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$product = $products[$pivot->product_id] ?? null;
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if (!$product) return null;
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return [
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'productId' => (string) $product->id,
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'productName' => $product->name,
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'base_unit_id' => $product->base_unit_id,
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'base_unit_name' => $product->baseUnit?->name,
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'large_unit_id' => $product->large_unit_id,
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'large_unit_name' => $product->largeUnit?->name,
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'purchase_unit_id' => $product->purchase_unit_id,
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'conversion_rate' => (float) $product->conversion_rate,
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'lastPrice' => (float) $pivot->last_price,
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];
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})->filter()->values();
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return [
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'id' => (string) $vendor->id,
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'name' => $vendor->name,
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'commonProducts' => $commonProducts
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];
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});
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// 3. 獲取倉庫
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$warehouses = $this->inventoryService->getAllWarehouses()->map(function ($w) {
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return [
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'id' => (string) $w->id,
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'name' => $w->name,
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];
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});
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// 4. 注入訂單項目特定資料
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// 2. 注入訂單項目
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$itemProductIds = $order->items->pluck('product_id')->toArray();
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$itemProducts = $this->inventoryService->getProductsByIds($itemProductIds)->keyBy('id');
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$vendorId = $order->vendor_id;
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$formattedItems = $order->items->map(function ($item) use ($vendorId, $itemProducts) {
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$product = $itemProducts[$item->product_id] ?? null;
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return (object) [
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'productId' => (string) $item->product_id,
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'productName' => $product?->name ?? 'Unknown',
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'quantity' => (float) $item->quantity,
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'unitId' => $item->unit_id,
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'base_unit_id' => $product?->base_unit_id,
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'base_unit_name' => $product?->baseUnit?->name,
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'large_unit_id' => $product?->large_unit_id,
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'large_unit_name' => $product?->largeUnit?->name,
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'conversion_rate' => (float) ($product?->conversion_rate ?? 1),
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'selectedUnit' => ($item->unit_id && $product?->large_unit_id && $item->unit_id == $product->large_unit_id) ? 'large' : 'base',
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'unitPrice' => (float) $item->unit_price,
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'previousPrice' => (float) (DB::table('product_vendor')->where('vendor_id', $vendorId)->where('product_id', $item->product_id)->value('last_price') ?? 0),
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'subtotal' => (float) $item->subtotal,
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];
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});
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$formattedOrder = (object) [
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'id' => (string) $order->id,
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'poNumber' => $order->code,
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'supplierId' => (string) $order->vendor_id,
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'warehouse_id' => (int) $order->warehouse_id,
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'orderDate' => $order->order_date?->format('Y-m-d'), // 新增
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'expectedDate' => $order->expected_delivery_date?->format('Y-m-d'),
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'status' => $order->status,
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'items' => $formattedItems,
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'remark' => $order->remark,
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'invoiceNumber' => $order->invoice_number,
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'invoiceDate' => $order->invoice_date,
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'invoiceAmount' => (float) $order->invoice_amount,
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'taxAmount' => (float) $order->tax_amount,
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];
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return Inertia::render('PurchaseOrder/Create', [
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'order' => $formattedOrder,
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'suppliers' => $vendors,
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'warehouses' => $warehouses,
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]);
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}
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public function update(Request $request, $id)
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{
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$order = PurchaseOrder::findOrFail($id);
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$validated = $request->validate([
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'vendor_id' => 'required|exists:vendors,id',
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'warehouse_id' => 'required|exists:warehouses,id',
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'order_date' => 'required|date', // 新增驗證
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'expected_delivery_date' => 'nullable|date',
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'remark' => 'nullable|string',
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'status' => 'required|string|in:draft,pending,processing,shipping,confirming,completed,cancelled',
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'invoice_number' => ['nullable', 'string', 'max:11', 'regex:/^[A-Z]{2}-\d{8}$/'],
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'invoice_date' => 'nullable|date',
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'invoice_amount' => 'nullable|numeric|min:0',
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'items' => 'required|array|min:1',
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'items.*.productId' => 'required|exists:products,id',
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'items.*.quantity' => 'required|numeric|min:0.01',
|
||
'items.*.subtotal' => 'required|numeric|min:0', // 總金額
|
||
'items.*.unitId' => 'nullable|exists:units,id',
|
||
// 允許 tax_amount 和 taxAmount 以保持相容性
|
||
'tax_amount' => 'nullable|numeric|min:0',
|
||
'taxAmount' => 'nullable|numeric|min:0',
|
||
]);
|
||
|
||
try {
|
||
DB::beginTransaction();
|
||
|
||
$totalAmount = 0;
|
||
foreach ($validated['items'] as $item) {
|
||
$totalAmount += $item['subtotal'];
|
||
}
|
||
|
||
// 稅額計算（處理兩個鍵）
|
||
$inputTax = $validated['tax_amount'] ?? $validated['taxAmount'] ?? null;
|
||
$taxAmount = !is_null($inputTax) ? $inputTax : round($totalAmount * 0.05, 2);
|
||
$grandTotal = $totalAmount + $taxAmount;
|
||
|
||
// 1. 填充屬性但暫不儲存以捕捉變更
|
||
$order->fill([
|
||
'vendor_id' => $validated['vendor_id'],
|
||
'warehouse_id' => $validated['warehouse_id'],
|
||
'order_date' => $validated['order_date'], // 新增
|
||
'expected_delivery_date' => $validated['expected_delivery_date'],
|
||
'total_amount' => $totalAmount,
|
||
'tax_amount' => $taxAmount,
|
||
'grand_total' => $grandTotal,
|
||
'remark' => $validated['remark'],
|
||
'status' => $validated['status'],
|
||
'invoice_number' => $validated['invoice_number'] ?? null,
|
||
'invoice_date' => $validated['invoice_date'] ?? null,
|
||
'invoice_amount' => $validated['invoice_amount'] ?? null,
|
||
]);
|
||
|
||
// 捕捉變更屬性以進行手動記錄
|
||
$dirty = $order->getDirty();
|
||
$oldAttributes = [];
|
||
$newAttributes = [];
|
||
|
||
foreach ($dirty as $key => $value) {
|
||
$oldAttributes[$key] = $order->getOriginal($key);
|
||
$newAttributes[$key] = $value;
|
||
}
|
||
|
||
// 儲存但不觸發事件（防止重複記錄）
|
||
$order->saveQuietly();
|
||
|
||
// 2. 捕捉包含商品名稱的舊項目以進行比對
|
||
$oldItems = $order->items()->with('product', 'unit')->get()->map(function($item) {
|
||
return [
|
||
'id' => $item->id,
|
||
'product_id' => $item->product_id,
|
||
'product_name' => $item->product?->name,
|
||
'quantity' => (float) $item->quantity,
|
||
'unit_id' => $item->unit_id,
|
||
'unit_name' => $item->unit?->name,
|
||
'subtotal' => (float) $item->subtotal,
|
||
];
|
||
})->keyBy('product_id');
|
||
|
||
// 同步項目（原始邏輯）
|
||
$order->items()->delete();
|
||
|
||
$newItemsData = [];
|
||
foreach ($validated['items'] as $item) {
|
||
// 反算單價
|
||
$unitPrice = $item['quantity'] > 0 ? $item['subtotal'] / $item['quantity'] : 0;
|
||
|
||
$newItem = $order->items()->create([
|
||
'product_id' => $item['productId'],
|
||
'quantity' => $item['quantity'],
|
||
'unit_id' => $item['unitId'] ?? null,
|
||
'unit_price' => $unitPrice,
|
||
'subtotal' => $item['subtotal'],
|
||
]);
|
||
$newItemsData[] = $newItem;
|
||
}
|
||
|
||
// 3. 計算項目差異
|
||
$itemDiffs = [
|
||
'added' => [],
|
||
'removed' => [],
|
||
'updated' => [],
|
||
];
|
||
|
||
// 重新獲取新項目以確保擁有最新的關聯
|
||
$newItemsFormatted = $order->items()->with('product', 'unit')->get()->map(function($item) {
|
||
return [
|
||
'product_id' => $item->product_id,
|
||
'product_name' => $item->product?->name,
|
||
'quantity' => (float) $item->quantity,
|
||
'unit_id' => $item->unit_id,
|
||
'unit_name' => $item->unit?->name,
|
||
'subtotal' => (float) $item->subtotal,
|
||
];
|
||
})->keyBy('product_id');
|
||
|
||
// 找出已移除的項目
|
||
foreach ($oldItems as $productId => $oldItem) {
|
||
if (!$newItemsFormatted->has($productId)) {
|
||
$itemDiffs['removed'][] = $oldItem;
|
||
}
|
||
}
|
||
|
||
// 找出新增和更新的項目
|
||
foreach ($newItemsFormatted as $productId => $newItem) {
|
||
if (!$oldItems->has($productId)) {
|
||
$itemDiffs['added'][] = $newItem;
|
||
} else {
|
||
$oldItem = $oldItems[$productId];
|
||
// 比對欄位
|
||
if (
|
||
$oldItem['quantity'] != $newItem['quantity'] ||
|
||
$oldItem['unit_id'] != $newItem['unit_id'] ||
|
||
$oldItem['subtotal'] != $newItem['subtotal']
|
||
) {
|
||
$itemDiffs['updated'][] = [
|
||
'product_name' => $newItem['product_name'],
|
||
'old' => [
|
||
'quantity' => $oldItem['quantity'],
|
||
'unit_name' => $oldItem['unit_name'],
|
||
'subtotal' => $oldItem['subtotal'],
|
||
],
|
||
'new' => [
|
||
'quantity' => $newItem['quantity'],
|
||
'unit_name' => $newItem['unit_name'],
|
||
'subtotal' => $newItem['subtotal'],
|
||
]
|
||
];
|
||
}
|
||
}
|
||
}
|
||
|
||
// 4. 手動記錄活動（單一整合記錄）
|
||
// 如果有屬性變更或項目變更則記錄
|
||
if (!empty($newAttributes) || !empty($itemDiffs['added']) || !empty($itemDiffs['removed']) || !empty($itemDiffs['updated'])) {
|
||
activity()
|
||
->performedOn($order)
|
||
->causedBy(auth()->user())
|
||
->event('updated')
|
||
->withProperties([
|
||
'attributes' => $newAttributes,
|
||
'old' => $oldAttributes,
|
||
'items_diff' => $itemDiffs,
|
||
'snapshot' => [
|
||
'po_number' => $order->code,
|
||
'vendor_name' => $order->vendor?->name,
|
||
'warehouse_name' => $order->warehouse?->name,
|
||
'user_name' => $order->user?->name,
|
||
]
|
||
])
|
||
->log('updated');
|
||
}
|
||
|
||
DB::commit();
|
||
|
||
return redirect()->route('purchase-orders.index')->with('success', '採購單已更新');
|
||
|
||
} catch (\Exception $e) {
|
||
DB::rollBack();
|
||
return back()->withErrors(['error' => '更新失敗：' . $e->getMessage()]);
|
||
}
|
||
}
|
||
|
||
public function destroy($id)
|
||
{
|
||
try {
|
||
DB::beginTransaction();
|
||
|
||
$order = PurchaseOrder::with(['items'])->findOrFail($id);
|
||
|
||
// 為記錄注入資料
|
||
$productIds = $order->items->pluck('product_id')->unique()->toArray();
|
||
$products = $this->inventoryService->getProductsByIds($productIds)->keyBy('id');
|
||
|
||
// 捕捉項目以進行記錄
|
||
$items = $order->items->map(function ($item) use ($products) {
|
||
$product = $products[$item->product_id] ?? null;
|
||
return [
|
||
'product_name' => $product?->name ?? 'Unknown',
|
||
'quantity' => floatval($item->quantity),
|
||
'unit_name' => 'N/A',
|
||
'subtotal' => floatval($item->subtotal),
|
||
];
|
||
})->toArray();
|
||
|
||
// 手動記錄包含項目的刪除操作
|
||
activity()
|
||
->performedOn($order)
|
||
->causedBy(auth()->user())
|
||
->event('deleted')
|
||
->withProperties([
|
||
'attributes' => $order->getAttributes(),
|
||
'items_diff' => [
|
||
'added' => [],
|
||
'removed' => $items,
|
||
'updated' => [],
|
||
],
|
||
'snapshot' => [
|
||
'po_number' => $order->code,
|
||
'vendor_name' => $order->vendor?->name,
|
||
'warehouse_name' => $order->warehouse?->name,
|
||
'user_name' => $order->user?->name,
|
||
]
|
||
])
|
||
->log('deleted');
|
||
|
||
// 對此操作停用自動記錄
|
||
$order->disableLogging();
|
||
|
||
// 先刪除關聯項目
|
||
$order->items()->delete();
|
||
$order->delete();
|
||
|
||
DB::commit();
|
||
|
||
return redirect()->route('purchase-orders.index')->with('success', '採購單已刪除');
|
||
} catch (\Exception $e) {
|
||
DB::rollBack();
|
||
return back()->withErrors(['error' => '刪除失敗：' . $e->getMessage()]);
|
||
}
|
||
}
|
||
}
|