初步重构WPF项目中的DataService和App项目中的DataCenterServicce

DMS.Application/Interfaces/IAppDataCenterService.cs

@@ -8,7 +8,7 @@ namespace DMS.Application.Interfaces;
 /// <summary>
 /// 定义数据管理相关的应用服务操作，负责管理所有的数据，包括设备、变量表和变量。
 /// </summary>
-public interface IDataCenterService
+public interface IAppDataCenterService
 {
     #region 设备管理
 

DMS.Application/Interfaces/IDataLoaderService.cs

@@ -0,0 +1,52 @@
+using System.Collections.Concurrent;
+using DMS.Application.DTOs;
+
+namespace DMS.Application.Interfaces;
+
+/// <summary>
+/// 定义数据加载服务接口，负责从数据源加载数据到内存中
+/// </summary>
+public interface IDataLoaderService
+{
+    /// <summary>
+    /// 异步加载所有设备及其关联数据到内存中
+    /// </summary>
+    Task LoadAllDataToMemoryAsync(
+        ConcurrentDictionary<int, DeviceDto> devices,
+        ConcurrentDictionary<int, VariableTableDto> variableTables,
+        ConcurrentDictionary<int, VariableDto> variables,
+        ConcurrentDictionary<int, MenuBeanDto> menus,
+        ConcurrentDictionary<int, MenuBeanDto> menuTrees,
+        ConcurrentDictionary<int, MqttServerDto> mqttServers,
+        ConcurrentDictionary<int, NlogDto> nlogs);
+
+    /// <summary>
+    /// 异步加载所有设备数据
+    /// </summary>
+    Task<List<DeviceDto>> LoadAllDevicesAsync();
+
+    /// <summary>
+    /// 异步加载所有变量表数据
+    /// </summary>
+    Task<List<VariableTableDto>> LoadAllVariableTablesAsync();
+
+    /// <summary>
+    /// 异步加载所有变量数据
+    /// </summary>
+    Task<List<VariableDto>> LoadAllVariablesAsync();
+
+    /// <summary>
+    /// 异步加载所有菜单数据
+    /// </summary>
+    Task<List<MenuBeanDto>> LoadAllMenusAsync();
+
+    /// <summary>
+    /// 异步加载所有MQTT服务器数据
+    /// </summary>
+    Task<List<MqttServerDto>> LoadAllMqttServersAsync();
+
+    /// <summary>
+    /// 异步加载所有日志数据
+    /// </summary>
+    Task<List<NlogDto>> LoadAllNlogsAsync();
+}