feat(order): 添加订单用餐时间查询功能

- 在OrderDbDTO中新增mealTime字段用于存储用餐时间- 在OrderServiceRpcClient中引入日期处理工具类
- 实现根据用餐时间范围过滤订单的查询逻辑
-优化代码格式并保持方法参数对齐

@@ -71,6 +71,7 @@ public class OrderDbDTO {
     private OrderStatusEnum status;
     private String keyword;
     private List<Integer> stallIds;
+    private String mealTime;
   }
 
   @Data

 package com.infoloop.tianting.service.client;
 
+import cn.hutool.core.date.DateTime;
 import com.infoloop.tianting.SingleResponse;
 import com.infoloop.tianting.SingleSkuResponse;
 import com.infoloop.tianting.SingleSpecialResponse;
@@ -494,9 +495,14 @@ public class OrderServiceRpcClient {
                 .setStatus(queryOrderDto.getStatus())
                 .setEnterpriseId(queryOrderDto.getEnterpriseId())
                 .setShouldFilterClientIds(true).addClientIds(queryOrderDto.getClientId())
-                .setShouldFilterStallIds(true).addAllStallIds(queryOrderDto.getStallIds())
-                .build();
-        return orderServiceRpcBlockingStub.queryClientCustomerOrdersByCondition(request);
+                .setShouldFilterStallIds(true).addAllStallIds(queryOrderDto.getStallIds());
+        if (StringUtils.isNotEmpty(queryOrderDto.getMealTime())) {
+            DateTime date = cn.hutool.core.date.DateUtil.parse(queryOrderDto.getMealTime());
+            long startOfDay = cn.hutool.core.date.DateUtil.beginOfDay(date).getTime();
+            long endOfDay = cn.hutool.core.date.DateUtil.endOfDay(date).getTime();
+            request.setShouldFilterMealTimeStart(true).setMealTimeStart(startOfDay).setShouldFilterMealTimeEnd(true).setMealTimeEnd(endOfDay);
+        }
+        return orderServiceRpcBlockingStub.queryClientCustomerOrdersByCondition(request.build());
     }
 
     public QueryClientCustomerOrdersByPaginationRpcResponse queryRefundClientCustomerOrdersByPagination(