修复一些错误

app/Http/Controllers/Mini/OrderController.php

@@ -9,6 +9,7 @@ use App\Models\ProductPriceModel;
 use App\Models\StoreOrderItemModel;
 use App\Models\StoreOrderModel;
 use App\Services\BillNumberService;
+use App\Services\ItemImageResolver;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\DB;
@@ -161,7 +162,7 @@ class OrderController extends BaseMiniController
                 'total_amount', 'status', 'remark', 'purchase_id', 'bill_id', 'created_at',
             ])
             ->with(['items' => static fn ($itemsQuery) => $itemsQuery
-                ->select(['id', 'order_id', 'product_name', 'quantity', 'unit'])
+                ->select(['id', 'order_id', 'product_name', 'product_spec', 'quantity', 'unit', 'image_ids'])
                 ->orderBy('id')]);
         if (isset($params['status'])) {
             $query->where('status', (int) $params['status']);
@@ -177,6 +178,28 @@ class OrderController extends BaseMiniController
             ->orderBy('id', 'desc')
             ->paginate((int) ($params['pageSize'] ?? 10));
 
+        // 商品预览（每单前 3 条明细）：首图跨订单一次性批量解析
+        $previewMap = [];
+        $flatItems = [];
+        foreach ($paginator->getCollection() as $order) {
+            foreach ($order->items as $item) {
+                $flatItems[] = [
+                    'order_id' => $order->id,
+                    'product_name' => $item->product_name,
+                    'product_spec' => $item->product_spec,
+                    'quantity' => $item->quantity,
+                    'unit' => $item->unit,
+                    'image_ids' => (array) $item->image_ids,
+                ];
+            }
+        }
+        app(ItemImageResolver::class)->resolve($flatItems);
+        foreach ($flatItems as $flatItem) {
+            $orderId = $flatItem['order_id'];
+            unset($flatItem['order_id']);
+            $previewMap[$orderId][] = $flatItem;
+        }
+
         $paginator->getCollection()->transform(
             static fn (StoreOrderModel $order): array => [
                 'id' => $order->id,
@@ -193,12 +216,7 @@ class OrderController extends BaseMiniController
                 'bill_id' => $order->bill_id,
                 'created_at' => $order->created_at?->toDateTimeString(),
                 'item_count' => $order->items->count(),
-                'items' => $order->items->take(3)
-                    ->map(static fn (StoreOrderItemModel $item): array => [
-                        'product_name' => $item->product_name,
-                        'quantity' => $item->quantity,
-                        'unit' => $item->unit,
-                    ])->values()->all(),
+                'items' => $previewMap[$order->id] ?? [],
             ]
         );