feat: 配送单查询支持tenantId可选过滤

src/Domain/TakeoutSaaS.Domain/Deliveries/Repositories/IDeliveryRepository.cs

@@ -17,6 +17,14 @@ public interface IDeliveryRepository
     /// <returns>配送单实体或 null。</returns>
     Task<DeliveryOrder?> FindByIdAsync(long deliveryOrderId, long tenantId, CancellationToken cancellationToken = default);
 
+    /// <summary>
+    /// 依据标识获取配送单（跨租户）。
+    /// </summary>
+    /// <param name="deliveryOrderId">配送单 ID。</param>
+    /// <param name="cancellationToken">取消标记。</param>
+    /// <returns>配送单实体或 null。</returns>
+    Task<DeliveryOrder?> FindByIdAsync(long deliveryOrderId, CancellationToken cancellationToken = default);
+
     /// <summary>
     /// 依据订单标识获取配送单。
     /// </summary>
@@ -68,6 +76,16 @@ public interface IDeliveryRepository
     /// <returns>配送单列表。</returns>
     Task<IReadOnlyList<DeliveryOrder>> SearchAsync(long tenantId, DeliveryStatus? status, long? orderId, CancellationToken cancellationToken = default);
 
+    /// <summary>
+    /// 按状态查询配送单（可选租户过滤）。
+    /// </summary>
+    /// <param name="tenantId">租户 ID（为空则不做租户过滤）。</param>
+    /// <param name="status">配送状态。</param>
+    /// <param name="orderId">订单 ID。</param>
+    /// <param name="cancellationToken">取消标记。</param>
+    /// <returns>配送单列表。</returns>
+    Task<IReadOnlyList<DeliveryOrder>> SearchAsync(long? tenantId, DeliveryStatus? status, long? orderId, CancellationToken cancellationToken = default);
+
     /// <summary>
     /// 更新配送单。
     /// </summary>