diff --git a/app/Modules/Inventory/Controllers/TransferOrderController.php b/app/Modules/Inventory/Controllers/TransferOrderController.php
index 86cbd48..8a97f8b 100644
--- a/app/Modules/Inventory/Controllers/TransferOrderController.php
+++ b/app/Modules/Inventory/Controllers/TransferOrderController.php
@@ -55,19 +55,50 @@ class TransferOrderController extends Controller
 
     public function store(Request $request)
     {
+        // 兼容前端不同的參數命名 (from/source, to/target)
+        $fromId = $request->input('from_warehouse_id') ?? $request->input('sourceWarehouseId');
+        $toId = $request->input('to_warehouse_id') ?? $request->input('targetWarehouseId');
+        
         $validated = $request->validate([
-            'from_warehouse_id' => 'required|exists:warehouses,id',
-            'to_warehouse_id' => 'required|exists:warehouses,id|different:from_warehouse_id',
+            'from_warehouse_id' => 'required_without:sourceWarehouseId|exists:warehouses,id',
+            'to_warehouse_id' => 'required_without:targetWarehouseId|exists:warehouses,id|different:from_warehouse_id',
             'remarks' => 'nullable|string',
+            'notes' => 'nullable|string',
+            'instant_post' => 'boolean',
+            // 支援單筆商品直接建立 (撥補單模式)
+            'product_id' => 'nullable|exists:products,id',
+            'quantity' => 'nullable|numeric|min:0.01',
+            'batch_number' => 'nullable|string',
         ]);
 
+        $remarks = $validated['remarks'] ?? $validated['notes'] ?? null;
         $order = $this->transferService->createOrder(
-            $validated['from_warehouse_id'],
-            $validated['to_warehouse_id'],
-            $validated['remarks'] ?? null,
+            $fromId,
+            $toId,
+            $remarks,
             auth()->id()
         );
 
+        // 如果請求包含單筆商品資訊
+        if ($request->has('product_id')) {
+            $this->transferService->updateItems($order, [[
+                'product_id' => $validated['product_id'],
+                'quantity' => $validated['quantity'],
+                'batch_number' => $validated['batch_number'] ?? null,
+            ]]);
+        }
+
+        // 如果是撥補單，執行直接過帳
+        if ($request->input('instant_post') === true) {
+            try {
+                $this->transferService->post($order, auth()->id());
+                return redirect()->back()->with('success', '撥補成功，庫存已更新');
+            } catch (\Exception $e) {
+                // 如果過帳失敗，雖然單據已建立，但應回報錯誤
+                return redirect()->back()->withErrors(['items' => $e->getMessage()]);
+            }
+        }
+
         return redirect()->route('inventory.transfer.show', [$order->id])
             ->with('success', '已建立調撥單');
     }
diff --git a/resources/js/Components/Warehouse/TransferOrderDialog.tsx b/resources/js/Components/Warehouse/TransferOrderDialog.tsx
index d082a19..51b48f7 100644
--- a/resources/js/Components/Warehouse/TransferOrderDialog.tsx
+++ b/resources/js/Components/Warehouse/TransferOrderDialog.tsx
@@ -152,22 +152,15 @@ export default function TransferOrderDialog({
       }
     }
 
-    const sourceWarehouse = warehouses.find((w) => w.id === formData.sourceWarehouseId);
-    const targetWarehouse = warehouses.find((w) => w.id === formData.targetWarehouseId);
-
     onSave({
-      sourceWarehouseId: formData.sourceWarehouseId,
-      sourceWarehouseName: sourceWarehouse?.name || "",
-      targetWarehouseId: formData.targetWarehouseId,
-      targetWarehouseName: targetWarehouse?.name || "",
-      productId: formData.productId,
-      productName: formData.productName,
-      batchNumber: formData.batchNumber,
+      from_warehouse_id: formData.sourceWarehouseId,
+      to_warehouse_id: formData.targetWarehouseId,
+      product_id: formData.productId,
       quantity: formData.quantity,
-      transferDate: formData.transferDate,
-      status: formData.status,
+      batch_number: formData.batchNumber,
       notes: formData.notes,
-    });
+      instant_post: true,
+    } as any);
   };
 
   const handleProductChange = (productKey: string) => {