diff --git a/modules/admin/src/KonSoft.Admin.Application/ApplicationServices/OrderAppService.cs b/modules/admin/src/KonSoft.Admin.Application/ApplicationServices/OrderAppService.cs
index 5883752..c22394b 100644
--- a/modules/admin/src/KonSoft.Admin.Application/ApplicationServices/OrderAppService.cs
+++ b/modules/admin/src/KonSoft.Admin.Application/ApplicationServices/OrderAppService.cs
@@ -7,19 +7,16 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using Volo.Abp;
 using Volo.Abp.Application.Services;
 using Volo.Abp.ObjectMapping;
 
 namespace KonSoft.Admin.ApplicationServices
 {
-    public class OrderAppService : ApplicationService, IOrderAppService
+    public class OrderAppService(IOrderRepository orderRepository) : ApplicationService, IOrderAppService
     {
-        private readonly IOrderRepository _orderRepository;
+        private readonly IOrderRepository _orderRepository = orderRepository;
 
-        public OrderAppService(IOrderRepository orderRepository)
-        {
-            _orderRepository = orderRepository;
-        }
         /// <summary>
         /// 分配师傅
         /// </summary>
@@ -27,7 +24,7 @@ namespace KonSoft.Admin.ApplicationServices
         /// <param name="workerId"></param>
         /// <returns></returns>
         /// <exception cref="NotImplementedException"></exception>
-        public async Task  AssignAsync(Guid orderId, Guid workerId)
+        public async Task AssignAsync(Guid orderId, Guid workerId)
         {
             var order = await _orderRepository.GetAsync(o => o.Id == orderId);
             order.AssignWorker(workerId);
@@ -45,6 +42,7 @@ namespace KonSoft.Admin.ApplicationServices
             var order = await _orderRepository.GetAsync(o => o.Id == orderId);
             order.Cancel(reason);
         }
+
         /// <summary>
         /// 完成订单
         /// </summary>
@@ -56,6 +54,7 @@ namespace KonSoft.Admin.ApplicationServices
             var order = await _orderRepository.GetAsync(o => o.Id == orderId);
             order.CompleteService();
         }
+
         /// <summary>
         /// 确认订单
         /// </summary>
@@ -67,6 +66,7 @@ namespace KonSoft.Admin.ApplicationServices
             var order = await _orderRepository.GetAsync(o => o.Id == orderId);
             order.ConfirmCompletion();
         }
+
         /// <summary>
         /// 创建订单
         /// </summary>
@@ -83,6 +83,34 @@ namespace KonSoft.Admin.ApplicationServices
             await _orderRepository.InsertAsync(order);
             return ObjectMapper.Map<Order, OrderDto>(order);
         }
+
+        /// <summary>
+        /// 根据订单ID删除订单
+        /// </summary>
+        /// <param name="id">订单ID</param>
+        public async Task DeleteAsync(Guid id)
+        {
+            // 根据ID删除订单
+            await _orderRepository.DeleteAsync(x => x.Id == id);
+        }
+
+        /// <summary>
+        /// 修改订单信息
+        /// </summary>
+        /// <param name="input">订单DTO对象</param>s
+        public async Task EditAsync(OrderDto input)
+        {
+            // 根据ID查询订单，如果不存在则抛出异常【修改前端必然看到了,数据若查不到提示自定义异常信息】
+            var order = await _orderRepository.FindAsync(o => o.Id == input.Id) ??
+                throw new BusinessException("订单找不到").WithData("Id", input.Id);
+
+            // 将输入的DTO字段映射到订单实体
+            ObjectMapper.Map(input, order);
+
+            // 更新订单
+            await _orderRepository.UpdateAsync(order);
+        }
+
         /// <summary>
         /// 支付
         /// </summary>
@@ -94,6 +122,7 @@ namespace KonSoft.Admin.ApplicationServices
         {
             throw new NotImplementedException();
         }
+
         /// <summary>
         /// 开始订单
         /// </summary>
@@ -106,10 +135,28 @@ namespace KonSoft.Admin.ApplicationServices
             order.StartService();
         }
 
+        /// <summary>
+        /// 根据订单ID获取单个订单
+        /// </summary>
         public async Task<OrderDto> GetAsync(Guid id)
         {
+            // 根据ID从数据库查询订单
             var order = await _orderRepository.GetAsync(o => o.Id == id);
+
+            // 转换为OrderDto返回
             return ObjectMapper.Map<Order, OrderDto>(order);
         }
+
+        /// <summary>
+        /// 获取所有订单列表
+        /// </summary>
+        public async Task<List<OrderDto>> GetListAsync()
+        {
+            // 查询所有订单
+            var orders = await _orderRepository.GetListAsync();
+
+            // 转换为OrderDto列表返回
+            return ObjectMapper.Map<List<Order>, List<OrderDto>>(orders);
+        }
     }
-}
+}
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