物料管理：agv

ZR.Service/mes/mm/IService/IMmAgvLocationService.cs

@@ -20,5 +20,9 @@ namespace ZR.Service.mes.mm.IService
 
         int UpdateMmAgvLocation(MmAgvLocation parm);
 
+        List<(int,string)>  ListAreaOptions();
+
+        int Updatestatus(int index, int status);
+
     }
 }

ZR.Service/mes/mm/MmAgvLocationService.cs

@@ -26,7 +26,8 @@ namespace ZR.Service.Business
         /// <returns></returns>
         public PagedInfo<MmAgvLocationDto> GetList(MmAgvLocationQueryDto parm)
         {
-            var predicate = Expressionable.Create<MmAgvLocation>();
+            var predicate = Expressionable.Create<MmAgvLocation>()
+                .AndIF(parm.areaCode!=0,it=>it.AreaCode==parm.areaCode);
 
             var response = Queryable()
                 .Where(predicate.ToExpression())
@@ -83,5 +84,41 @@ namespace ZR.Service.Business
             return Update(model, true);
         }
 
+
+        /// <summary>
+        /// 获取地域选择
+        /// </summary>
+        /// <returns></returns>
+        public  List<(int, string)> ListAreaOptions()
+        {
+            // 使用 LINQ 查询获取结果
+            var queryResult = Context.Queryable<MmAgvLocation>()
+                .GroupBy(it => it.AreaCode)
+                .Select(it => new
+                {
+                    item1 = it.AreaCode, // 使用 Key 获取分组的键值
+                    item2 = SqlFunc.AggregateMax(it.Area), // 聚合 Area 字段的最大值
+                })
+                .ToList();
+
+            // 将匿名对象转换为 List<(int, string)>
+            List<(int, string)> lists = queryResult
+                .Select(item => ((int)item.item1, item.item2))
+                .ToList();
+
+
+
+            return lists;
+        }
+        /// <summary>
+        /// 更改状态
+        /// </summary>
+        /// <param name="index"></param>
+        /// <param name="status"></param>
+        /// <returns></returns>
+        public int Updatestatus(int index, int status)
+        {
+          return Context.Updateable<MmAgvLocation>().Where(it=>it.Id==index).SetColumns(it=>it.Status==status).ExecuteCommand(); 
+        }
     }
 }