wip: 🧠 初步的框架

src/backend/GlobalUsings.cs

@@ -0,0 +1,69 @@
+// ReSharper disable RedundantUsingDirective.Global
+
+global using System;
+global using System.Collections;
+global using System.Collections.Generic;
+global using System.Collections.Immutable;
+global using System.ComponentModel;
+global using System.ComponentModel.DataAnnotations;
+global using System.Data;
+global using System.Diagnostics;
+global using System.Globalization;
+global using System.IO;
+global using System.Linq;
+global using System.Linq.Expressions;
+global using System.Net;
+global using System.Reflection;
+global using System.Text;
+global using System.Text.Encodings.Web;
+global using System.Text.Json;
+global using System.Text.Json.Serialization;
+global using System.Text.Json.Serialization.Metadata;
+global using System.Text.RegularExpressions;
+global using System.Threading.Tasks;
+global using FreeSql;
+global using FreeSql.Aop;
+global using FreeSql.DataAnnotations;
+global using FreeSql.Internal.Model;
+global using Furion;
+global using Furion.Authorization;
+global using Furion.ConfigurableOptions;
+global using Furion.DataEncryption;
+global using Furion.DataValidation;
+global using Furion.DependencyInjection;
+global using Furion.DynamicApiController;
+global using Furion.EventBus;
+global using Furion.SpecificationDocument;
+global using Furion.UnifyResult;
+global using Mapster;
+global using Microsoft.AspNetCore.Authorization;
+global using Microsoft.AspNetCore.Builder;
+global using Microsoft.AspNetCore.Diagnostics;
+global using Microsoft.AspNetCore.Http;
+global using Microsoft.AspNetCore.Mvc;
+global using Microsoft.AspNetCore.Mvc.ActionConstraints;
+global using Microsoft.AspNetCore.Mvc.Controllers;
+global using Microsoft.AspNetCore.Mvc.Filters;
+global using Microsoft.AspNetCore.Mvc.Infrastructure;
+global using Microsoft.Extensions.Caching.Distributed;
+global using Microsoft.Extensions.Caching.Memory;
+global using Microsoft.Extensions.DependencyInjection;
+global using Microsoft.Extensions.Hosting;
+global using Microsoft.Extensions.Logging;
+global using Microsoft.Extensions.Options;
+global using NetAdmin.Infrastructure;
+global using NetAdmin.Infrastructure.Attributes;
+global using NetAdmin.Infrastructure.Configuration.Options;
+global using NetAdmin.Infrastructure.Configuration.Options.SubNodes.Redis;
+global using NetAdmin.Infrastructure.Configuration.Options.SubNodes.Upload;
+global using NetAdmin.Infrastructure.Constant;
+global using NetAdmin.Infrastructure.Enums;
+global using NetAdmin.Infrastructure.Exceptions;
+global using NetAdmin.Infrastructure.Exceptions.InvalidInput;
+global using NetAdmin.Infrastructure.Exceptions.InvalidOperation;
+global using NetAdmin.Infrastructure.Exceptions.Unexpected;
+global using NetAdmin.Infrastructure.Extensions;
+global using NetAdmin.Infrastructure.Languages;
+global using NetAdmin.Infrastructure.Utils;
+global using NSExt.Attributes;
+global using NSExt.Extensions;

src/backend/NetAdmin.Application/Modules/ICrudModule.cs

@@ -0,0 +1,64 @@
+using NetAdmin.Domain;
+using NetAdmin.Domain.Dto.Dependency;
+
+namespace NetAdmin.Application.Modules;
+
+/// <summary>
+///     增删改查模块接口
+/// </summary>
+/// <typeparam name="TCreateReq">创建请求类型</typeparam>
+/// <typeparam name="TCreateRsp">创建响应类型</typeparam>
+/// <typeparam name="TQueryReq">查询请求类型</typeparam>
+/// <typeparam name="TQueryRsp">查询响应类型</typeparam>
+/// <typeparam name="TUpdateReq">修改请求类型</typeparam>
+/// <typeparam name="TUpdateRsp">修改响应类型</typeparam>
+/// <typeparam name="TDelReq">删除请求类型</typeparam>
+public interface ICrudModule<in TCreateReq, TCreateRsp, TQueryReq, TQueryRsp, in TUpdateReq, TUpdateRsp, TDelReq>
+    where TCreateReq : DataAbstraction, new()
+    where TCreateRsp : DataAbstraction
+    where TQueryReq : DataAbstraction, new()
+    where TQueryRsp : DataAbstraction
+    where TUpdateReq : DataAbstraction, new()
+    where TUpdateRsp : DataAbstraction
+    where TDelReq : DataAbstraction, new()
+{
+    /// <summary>
+    ///     批量删除实体
+    /// </summary>
+    Task<int> BulkDeleteAsync(BulkReq<TDelReq> req);
+
+    /// <summary>
+    ///     创建实体
+    /// </summary>
+    Task<TCreateRsp> CreateAsync(TCreateReq req);
+
+    /// <summary>
+    ///     删除实体
+    /// </summary>
+    Task<int> DeleteAsync(TDelReq req);
+
+    /// <summary>
+    ///     判断实体是否存在
+    /// </summary>
+    Task<bool> ExistAsync(QueryReq<TQueryReq> req);
+
+    /// <summary>
+    ///     获取单个实体
+    /// </summary>
+    Task<TQueryRsp> GetAsync(TQueryReq req);
+
+    /// <summary>
+    ///     分页查询实体
+    /// </summary>
+    Task<PagedQueryRsp<TQueryRsp>> PagedQueryAsync(PagedQueryReq<TQueryReq> req);
+
+    /// <summary>
+    ///     查询实体
+    /// </summary>
+    Task<IEnumerable<TQueryRsp>> QueryAsync(QueryReq<TQueryReq> req);
+
+    /// <summary>
+    ///     更新实体
+    /// </summary>
+    Task<TUpdateRsp> UpdateAsync(TUpdateReq req);
+}

src/backend/NetAdmin.Application/NetAdmin.Application.csproj

@@ -0,0 +1,6 @@
+<Project Sdk="Microsoft.NET.Sdk">
+    <Import Project="$(SolutionDir)/CodeQuality.props"/>
+    <ItemGroup>
+        <ProjectReference Include="../NetAdmin.Domain/NetAdmin.Domain.csproj"/>
+    </ItemGroup>
+</Project>

src/backend/NetAdmin.Application/Repositories/IRepository.cs

@@ -0,0 +1,39 @@
+using NetAdmin.Domain.Contexts;
+using NetAdmin.Domain.DbMaps.Dependency;
+
+namespace NetAdmin.Application.Repositories;
+
+/// <summary>
+///     基础仓储接口
+/// </summary>
+public interface IRepository<TEntity> : IBaseRepository<TEntity>
+    where TEntity : EntityBase
+{
+    /// <summary>
+    ///     当前上下文关联的用户
+    /// </summary>
+    ContextUserToken UserToken { get; }
+
+    /// <summary>
+    ///     递归删除
+    /// </summary>
+    /// <param name="exp">exp</param>
+    /// <param name="disableGlobalFilterNames">禁用全局过滤器名</param>
+    Task<bool> DeleteRecursiveAsync(Expression<Func<TEntity, bool>> exp, params string[] disableGlobalFilterNames);
+
+    /// <summary>
+    ///     获得Dto
+    /// </summary>
+    /// <param name="id">主键</param>
+    Task<TDto> GetAsync<TDto>(long id);
+
+    /// <summary>
+    ///     根据条件获取Dto
+    /// </summary>
+    Task<TDto> GetAsync<TDto>(Expression<Func<TEntity, bool>> exp);
+
+    /// <summary>
+    ///     根据条件获取实体
+    /// </summary>
+    Task<TEntity> GetAsync(Expression<Func<TEntity, bool>> exp);
+}

src/backend/NetAdmin.Application/Repositories/Repository.cs

@@ -0,0 +1,82 @@
+using NetAdmin.Domain.Contexts;
+using NetAdmin.Domain.DbMaps.Dependency;
+
+namespace NetAdmin.Application.Repositories;
+
+/// <inheritdoc cref="IRepository{TEntity}" />
+public sealed class Repository<TEntity> : DefaultRepository<TEntity, long>, IRepository<TEntity>
+    where TEntity : EntityBase
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="Repository{TEntity}" /> class.
+    /// </summary>
+    public Repository(IFreeSql fSql, UnitOfWorkManager uowManger, ContextUserToken userToken) //
+        : base(fSql, uowManger)
+    {
+        UserToken = userToken;
+    }
+
+    /// <summary>
+    ///     当前上下文关联的用户
+    /// </summary>
+    public ContextUserToken UserToken { get; }
+
+    /// <summary>
+    ///     递归删除
+    /// </summary>
+    /// <param name="exp">exp</param>
+    /// <param name="disableGlobalFilterNames">禁用全局过滤器名</param>
+    public async Task<bool> DeleteRecursiveAsync( //
+        Expression<Func<TEntity, bool>> exp, params string[] disableGlobalFilterNames)
+    {
+        _ = await Select.Where(exp)
+                        .DisableGlobalFilter(disableGlobalFilterNames)
+                        .AsTreeCte()
+                        .ToDelete()
+                        .ExecuteAffrowsAsync();
+
+        return true;
+    }
+
+    /// <summary>
+    ///     获得Dto
+    /// </summary>
+    /// <param name="id">主键</param>
+    public Task<TDto> GetAsync<TDto>(long id)
+    {
+        return Select.WhereDynamic(id).ToOneAsync<TDto>();
+    }
+
+    /// <summary>
+    ///     根据条件获取Dto
+    /// </summary>
+    public Task<TDto> GetAsync<TDto>(Expression<Func<TEntity, bool>> exp)
+    {
+        return Select.Where(exp).ToOneAsync<TDto>();
+    }
+
+    /// <summary>
+    ///     根据条件获取实体
+    /// </summary>
+    public Task<TEntity> GetAsync(Expression<Func<TEntity, bool>> exp)
+    {
+        return Select.Where(exp).ToOneAsync();
+    }
+
+    /// <summary>
+    ///     获取分页列表
+    /// </summary>
+    /// <param name="dynamicFilterInfo">动态过滤器</param>
+    /// <param name="page">页码</param>
+    /// <param name="pageSize">页容量</param>
+    /// <returns>分页列表和总条数</returns>
+    public async Task<(IEnumerable<TEntity> List, long Total)> GetPagedListAsync(
+        DynamicFilterInfo dynamicFilterInfo, int page, int pageSize)
+    {
+        var list = await Select.WhereDynamicFilter(dynamicFilterInfo)
+                               .Count(out var total)
+                               .Page(page, pageSize)
+                               .ToListAsync();
+        return (list, total);
+    }
+}

src/backend/NetAdmin.Application/Services/IService.cs

@@ -0,0 +1,19 @@
+using NetAdmin.Domain.Contexts;
+
+namespace NetAdmin.Application.Services;
+
+/// <summary>
+///     服务接口
+/// </summary>
+public interface IService
+{
+    /// <summary>
+    ///     服务编号
+    /// </summary>
+    Guid ServiceId { get; set; }
+
+    /// <summary>
+    ///     上下文用户
+    /// </summary>
+    ContextUserToken UserToken { get; set; }
+}

src/backend/NetAdmin.Application/Services/RepositoryService.cs

@@ -0,0 +1,34 @@
+using NetAdmin.Application.Repositories;
+using NetAdmin.Domain.DbMaps.Dependency;
+
+namespace NetAdmin.Application.Services;
+
+/// <summary>
+///     仓储服务基类
+/// </summary>
+/// <typeparam name="TEntity">实体类型</typeparam>
+/// <typeparam name="TLogger">日志类型</typeparam>
+public abstract class RepositoryService<TEntity, TLogger> : ServiceBase<TLogger>
+    where TEntity : EntityBase
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="RepositoryService{TEntity, TLogger}" /> class.
+    /// </summary>
+    protected RepositoryService(Repository<TEntity> rpo) //
+    {
+        Rpo = rpo;
+    }
+
+    /// <summary>
+    ///     默认仓储
+    /// </summary>
+    protected Repository<TEntity> Rpo { get; }
+
+    /// <summary>
+    ///     启用级联保存
+    /// </summary>
+    protected bool EnableCascadeSave {
+        get => Rpo.DbContextOptions.EnableCascadeSave;
+        set => Rpo.DbContextOptions.EnableCascadeSave = value;
+    }
+}

src/backend/NetAdmin.Application/Services/ServiceBase.cs

@@ -0,0 +1,45 @@
+using NetAdmin.Domain.Contexts;
+
+namespace NetAdmin.Application.Services;
+
+/// <inheritdoc />
+public abstract class ServiceBase<TLogger> : ServiceBase
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="ServiceBase{TLogger}" /> class.
+    /// </summary>
+    protected ServiceBase() //
+    {
+        Logger = App.GetService<ILogger<TLogger>>();
+    }
+
+    /// <summary>
+    ///     日志记录器
+    /// </summary>
+    protected ILogger<TLogger> Logger { get; }
+}
+
+/// <summary>
+///     服务基类
+/// </summary>
+public abstract class ServiceBase : IScoped, IService
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="ServiceBase" /> class.
+    /// </summary>
+    protected ServiceBase()
+    {
+        UserToken = App.GetService<ContextUserToken>();
+        ServiceId = Guid.NewGuid();
+    }
+
+    /// <summary>
+    ///     服务编号
+    /// </summary>
+    public Guid ServiceId { get; set; }
+
+    /// <summary>
+    ///     上下文用户
+    /// </summary>
+    public ContextUserToken UserToken { get; set; }
+}

src/backend/NetAdmin.BizServer.Application/NetAdmin.BizServer.Application.csproj

@@ -0,0 +1,6 @@
+<Project Sdk="Microsoft.NET.Sdk">
+    <Import Project="$(SolutionDir)/CodeQuality.props"/>
+    <ItemGroup>
+        <ProjectReference Include="../NetAdmin.SysComponent.Application/NetAdmin.SysComponent.Application.csproj"/>
+    </ItemGroup>
+</Project>

src/backend/NetAdmin.BizServer.Cache/NetAdmin.BizServer.Cache.csproj

@@ -0,0 +1,7 @@
+<Project Sdk="Microsoft.NET.Sdk">
+    <Import Project="$(SolutionDir)/CodeQuality.props"/>
+    <ItemGroup>
+        <ProjectReference Include="../NetAdmin.SysComponent.Cache/NetAdmin.SysComponent.Cache.csproj"/>
+        <ProjectReference Include="../NetAdmin.BizServer.Application/NetAdmin.BizServer.Application.csproj"/>
+    </ItemGroup>
+</Project>

src/backend/NetAdmin.BizServer.Host/Extensions/ServiceCollectionExtensions.cs

@@ -0,0 +1,39 @@
+using NetAdmin.BizServer.Host.Filters;
+using NetAdmin.Domain.Contexts;
+using NetAdmin.Domain.DbMaps.Dependency.Fields;
+using NetAdmin.Domain.Enums.Sys;
+using NetAdmin.Host.Extensions;
+
+namespace NetAdmin.BizServer.Host.Extensions;
+
+/// <summary>
+///     ServiceCollection 扩展方法
+/// </summary>
+[SuppressSniffer]
+public static class ServiceCollectionExtensions
+{
+    /// <summary>
+    ///     注册FreeSql
+    /// </summary>
+    public static IServiceCollection AddFreeSql(this IServiceCollection me)
+    {
+        _ = me.AddFreeSql( //
+            FreeSqlInitOptions.SyncStructure | FreeSqlInitOptions.InsertSeedData, freeSql => {
+                // 数据权限过滤器
+                _ = freeSql.GlobalFilter.ApplyOnlyIf<IFieldOwner>( //
+                    Chars.FLG_GLOBAL_FILTER_DATA
+                  , () => ContextUserInfo.Create()?.Roles.All(x => x.DataScope == DataScopes.Self) ?? false
+                  , a => a.OwnerId == ContextUserInfo.Create().Id);
+            });
+        return me;
+    }
+
+    /// <summary>
+    ///     jwt授权处理器
+    /// </summary>
+    public static IServiceCollection AddJwt(this IServiceCollection me)
+    {
+        _ = me.AddJwt<JwtHandler>(enableGlobalAuthorize: true);
+        return me;
+    }
+}

src/backend/NetAdmin.BizServer.Host/Filters/JwtHandler.cs

@@ -0,0 +1,48 @@
+using NetAdmin.Domain.Contexts;
+using NetAdmin.SysComponent.Cache.Sys.Dependency;
+
+namespace NetAdmin.BizServer.Host.Filters;
+
+/// <inheritdoc />
+[SuppressSniffer]
+public sealed class JwtHandler : AppAuthorizeHandler
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="JwtHandler" /> class.
+    /// </summary>
+    public JwtHandler() { }
+
+    /// <summary>
+    ///     验证管道
+    /// </summary>
+    public override async Task<bool> PipelineAsync(AuthorizationHandlerContext context, DefaultHttpContext httpContext)
+    {
+        // 无法从token中获取context user，拒绝访问
+        if (App.GetService<ContextUserToken>() == null) {
+            return false;
+        }
+
+        // 数据库不存在context user，或用户已被禁用，拒绝访问
+        var userInfo = await App.GetService<IUserCache>().UserInfoAsync();
+        if (userInfo?.Roles == null) {
+            return false;
+        }
+
+        httpContext.Items.Add(Chars.FLG_CONTEXT_USER_INFO, userInfo);
+
+        var path = httpContext.Request.Path.Value!.TrimStart('/');
+        foreach (var role in userInfo.Roles) {
+            // 忽略权限控制，直接通过
+            if (role.IgnorePermissionControl) {
+                return true;
+            }
+
+            // 获取所属角色接口权限 进行核对
+            if (role.ApiIds?.Contains(path) ?? false) {
+                return true;
+            }
+        }
+
+        return false;
+    }
+}

src/backend/NetAdmin.BizServer.Host/NetAdmin.BizServer.Host.csproj

@@ -0,0 +1,15 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+    <Import Project="$(SolutionDir)/CodeQuality.props"/>
+    <ItemGroup>
+        <EmbeddedResource Include="$(SolutionDir)/assets/captcha/**" LinkBase="Assets/Captcha"/>
+    </ItemGroup>
+    <ItemGroup>
+        <ProjectReference Include="../NetAdmin.SysComponent.Host/NetAdmin.SysComponent.Host.csproj"/>
+        <ProjectReference Include="../NetAdmin.BizServer.Cache/NetAdmin.BizServer.Cache.csproj"/>
+    </ItemGroup>
+    <ItemGroup>
+        <None Update="*.json">
+            <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+        </None>
+    </ItemGroup>
+</Project>

src/backend/NetAdmin.BizServer.Host/Properties/launchSettings.json

@@ -0,0 +1,15 @@
+{
+  "$schema": "https://json.schemastore.org/launchsettings.json",
+  "profiles": {
+    "NetAdmin.BizServer.Host": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "launchUrl": "http://localhost:65010",
+      "applicationUrl": "http://[::]:65010",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    }
+  }
+}

src/backend/NetAdmin.BizServer.Host/Startup.cs

@@ -0,0 +1,67 @@
+using NetAdmin.BizServer.Host.Extensions;
+using NetAdmin.Host.Extensions;
+using NetAdmin.Host.Middlewares;
+using Prometheus;
+
+namespace NetAdmin.BizServer.Host;
+
+/// <summary>
+///     启动类
+/// </summary>
+public sealed class Startup : NetAdmin.Host.Startup
+{
+    /// <summary>
+    ///     程序入口
+    /// </summary>
+    public static void Main(string[] args)
+    {
+        ShowBanner();
+        _ = Serve.Run(RunOptions.Default.WithArgs(args));
+    }
+
+    /// <summary>
+    ///     配置应用程序中间件
+    /// </summary>
+    public void Configure(IApplicationBuilder app)
+    {
+        _ = app                                      //
+            .UseRealIp()                             // 获取真实IP
+            .EnableBuffering()                       // 启用 Body 重读
+            .UseMiddleware<RequestAuditMiddleware>() // 请求审计
+            #if DEBUG
+            .UseOpenApiSkin() // Swagger皮肤
+            #endif
+            .UseInject(string.Empty) // /                                            Furion脚手架
+            .UseUnifyResultStatusCodes() //                                                     状态码拦截
+            .UseCorsAccessor() //                                                               跨域访问
+            .UseRouting() //                                                                    路由映射
+            .UseHttpMetrics() //                                    性能监控
+            .UseAuthentication() // /                                                           认证
+            .UseAuthorization() //                                                              授权
+            .UseMiddleware<RemoveNullNodeMiddleware>() //                                       删除json空节点
+            .UseEndpoints(); //                                                                 执行匹配的端点
+    }
+
+    /// <summary>
+    ///     配置服务容器
+    /// </summary>
+    public void ConfigureServices(IServiceCollection services)
+    {
+        _ = services.AddConsoleFormatter() // 控制台日志模板
+                    .AddAllOptions()       // 注册配置项
+                    .AddJwt()              // Jwt 授权处理器
+                    .AddSnowflake()        // 雪花编号生成器
+                    .AddEventBus()         // 事件总线
+                    .AddFreeSql()          // freeSql
+                    .AddRemoteRequest()    // 注册远程请求
+                    .AddCorsAccessor()     // 支持跨域访问
+                    .AddContextUser()      // 上下文用户
+                    .AddRedisCache()       // Redis缓存
+
+                    // IMvcBuilder
+                    .AddControllers()             // 注册控制器
+                    .AddJsonSerializer(true)      // json序列化配置
+                    .AddDefaultApiResultHandler() // Api结果处理器
+            ;
+    }
+}

src/backend/NetAdmin.BizServer.Host/settings.Development.json

@@ -0,0 +1 @@
+{}

src/backend/NetAdmin.BizServer.Host/settings.Test.json

@@ -0,0 +1 @@
+{}

src/backend/NetAdmin.BizServer.Host/settings.json

@@ -0,0 +1,47 @@
+{
+  "$schema": "https://gitee.com/dotnetchina/Furion/raw/v4/schemas/v4/furion-schema.json",
+  "SpecificationDocumentSettings": {
+    "GroupOpenApiInfos": [
+      {
+        "Group": "Sys",
+        "Title": "系统组件",
+        "Description": "NetAdmin - 系统组件",
+      },
+      {
+        "Group": "Biz",
+        "Title": "业务服务",
+        "Description": "NetAdmin - 业务服务",
+      },
+      {
+        "Group": "Tpl",
+        "Title": "示例服务",
+        "Description": "NetAdmin - 示例服务",
+        "Visible": false
+      },
+      {
+        "Group": "Health",
+        "Visible": false
+      }
+    ],
+    "SecurityDefinitions": [
+      {
+        "Id": "Bearer",
+        "Type": "ApiKey",
+        "Name": "Authorization",
+        "Description": "JWT Authorization header using the Bearer scheme.",
+        "BearerFormat": "JWT",
+        "Scheme": "bearer",
+        "In": "Header",
+        "Requirement": {
+          "Scheme": {
+            "Reference": {
+              "Id": "Bearer",
+              "Type": "SecurityScheme"
+            },
+            "Accesses": []
+          }
+        }
+      }
+    ]
+  }
+}

src/backend/NetAdmin.BizServer.Tests/NetAdmin.BizServer.Tests.csproj

@@ -0,0 +1,21 @@
+<Project Sdk="Microsoft.NET.Sdk">
+    <PropertyGroup>
+        <IsTestProject>true</IsTestProject>
+    </PropertyGroup>
+    <ItemGroup>
+        <ProjectReference Include="../NetAdmin.Host/NetAdmin.Host.csproj"/>
+        <ProjectReference Include="..\NetAdmin.BizServer.Host\NetAdmin.BizServer.Host.csproj"/>
+    </ItemGroup>
+    <ItemGroup>
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0-preview-23371-04"/>
+        <PackageReference Include="xunit" Version="2.5.1-pre.20"/>
+        <PackageReference Include="xunit.runner.visualstudio" Version="2.5.1-pre.10">
+            <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+            <PrivateAssets>all</PrivateAssets>
+        </PackageReference>
+        <PackageReference Include="coverlet.collector" Version="6.0.0">
+            <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+            <PrivateAssets>all</PrivateAssets>
+        </PackageReference>
+    </ItemGroup>
+</Project>

src/backend/NetAdmin.BizServer.Tests/UsedNumberTests.cs

@@ -0,0 +1,18 @@
+using Xunit;
+
+namespace NetAdmin.BizServer.Tests;
+
+/// <summary>
+///     UsedNumberTests
+/// </summary>
+public class UsedNumberTests
+{
+    /// <summary>
+    ///     Test1
+    /// </summary>
+    [Fact]
+    public void Test1()
+    {
+        // Assert.True("1".Int32() == 2);
+    }
+}

src/backend/NetAdmin.Cache/CacheBase.cs

@@ -0,0 +1,29 @@
+using NetAdmin.Application.Services;
+
+namespace NetAdmin.Cache;
+
+/// <summary>
+///     缓存基类
+/// </summary>
+public abstract class CacheBase<TCacheContainer, TService> : ICache<TCacheContainer, TService>
+    where TService : IService
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="CacheBase{TCacheLoad, TService}" /> class.
+    /// </summary>
+    protected CacheBase(TCacheContainer cache, TService service)
+    {
+        Cache   = cache;
+        Service = service;
+    }
+
+    /// <summary>
+    ///     缓存对象
+    /// </summary>
+    public TCacheContainer Cache { get; }
+
+    /// <summary>
+    ///     关联的服务
+    /// </summary>
+    public TService Service { get; }
+}

src/backend/NetAdmin.Cache/DistributedCache.cs

@@ -0,0 +1,95 @@
+using System.Runtime.CompilerServices;
+using NetAdmin.Application.Services;
+
+namespace NetAdmin.Cache;
+
+/// <summary>
+///     分布式缓存
+/// </summary>
+public abstract class DistributedCache<TService> : CacheBase<IDistributedCache, TService>
+    where TService : IService
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="DistributedCache{TService}" /> class.
+    /// </summary>
+    protected DistributedCache(IDistributedCache cache, TService service) //
+        : base(cache, service) { }
+
+    /// <summary>
+    ///     创建缓存
+    /// </summary>
+    /// <param name="key">缓存键</param>
+    /// <param name="createObj">创建对象</param>
+    /// <param name="absLifeTime">绝对过期时间</param>
+    /// <param name="slideLifeTime">滑动过期时间</param>
+    /// <typeparam name="T">缓存对象类型</typeparam>
+    /// <returns>缓存对象</returns>
+    protected Task CreateAsync<T>(string key, T createObj, TimeSpan? absLifeTime = null, TimeSpan? slideLifeTime = null)
+    {
+        var cacheWrite = createObj.ToJson();
+
+        var options = new DistributedCacheEntryOptions();
+        if (absLifeTime != null) {
+            _ = options.SetAbsoluteExpiration(absLifeTime.Value);
+        }
+
+        if (slideLifeTime != null) {
+            _ = options.SetSlidingExpiration(slideLifeTime.Value);
+        }
+
+        return Cache.SetAsync(key, cacheWrite.Hex(), options);
+    }
+
+    /// <summary>
+    ///     获取缓存
+    /// </summary>
+    protected async Task<T> GetAsync<T>(string key)
+    {
+        var cacheRead = await Cache.GetStringAsync(key);
+        return cacheRead != null ? cacheRead.ToObject<T>() : default;
+    }
+
+    /// <summary>
+    ///     获取缓存键
+    /// </summary>
+    protected virtual string GetCacheKey(string id = "0", [CallerMemberName] string memberName = null)
+    {
+        return $"{GetType().FullName}.{memberName}.{id}";
+    }
+
+    /// <summary>
+    ///     获取或创建缓存
+    /// </summary>
+    /// <param name="key">缓存键</param>
+    /// <param name="createProc">创建函数</param>
+    /// <param name="absLifeTime">绝对过期时间</param>
+    /// <param name="slideLifeTime">滑动过期时间</param>
+    /// <typeparam name="T">缓存对象类型</typeparam>
+    /// <returns>缓存对象</returns>
+    protected async Task<T> GetOrCreateAsync<T>(string    key, Func<Task<T>> createProc, TimeSpan? absLifeTime = null
+                                              , TimeSpan? slideLifeTime = null)
+    {
+        var cacheRead = await GetAsync<T>(key);
+        if (cacheRead is not null) {
+            return cacheRead;
+        }
+
+        var obj = await createProc.Invoke();
+
+        var cacheWrite = obj?.ToJson();
+        if (cacheWrite == null) {
+            return obj;
+        }
+
+        await CreateAsync(key, obj, absLifeTime, slideLifeTime);
+        return obj;
+    }
+
+    /// <summary>
+    ///     删除缓存
+    /// </summary>
+    protected Task RemoveAsync(string key)
+    {
+        return Cache.RemoveAsync(key);
+    }
+}

src/backend/NetAdmin.Cache/ICache.cs

@@ -0,0 +1,20 @@
+using NetAdmin.Application.Services;
+
+namespace NetAdmin.Cache;
+
+/// <summary>
+///     缓存接口
+/// </summary>
+public interface ICache<out TCacheLoad, out TService>
+    where TService : IService
+{
+    /// <summary>
+    ///     缓存对象
+    /// </summary>
+    TCacheLoad Cache { get; }
+
+    /// <summary>
+    ///     关联的服务
+    /// </summary>
+    public TService Service { get; }
+}

src/backend/NetAdmin.Cache/MemoryCache.cs

@@ -0,0 +1,16 @@
+using NetAdmin.Application.Services;
+
+namespace NetAdmin.Cache;
+
+/// <summary>
+///     内存缓存
+/// </summary>
+public abstract class MemoryCache<TService> : CacheBase<IMemoryCache, TService>
+    where TService : IService
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="MemoryCache{TService}" /> class.
+    /// </summary>
+    protected MemoryCache(IMemoryCache cache, TService service) //
+        : base(cache, service) { }
+}

src/backend/NetAdmin.Cache/NetAdmin.Cache.csproj

@@ -0,0 +1,6 @@
+<Project Sdk="Microsoft.NET.Sdk">
+    <Import Project="$(SolutionDir)/CodeQuality.props"/>
+    <ItemGroup>
+        <ProjectReference Include="../NetAdmin.Application/NetAdmin.Application.csproj"/>
+    </ItemGroup>
+</Project>

src/backend/NetAdmin.Domain/Attributes/DataValidation/AlipayAttribute.cs

@@ -0,0 +1,23 @@
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     支付宝验证器（手机或邮箱）
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+public sealed class AlipayAttribute : ValidationAttribute
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="AlipayAttribute" /> class.
+    /// </summary>
+    public AlipayAttribute()
+    {
+        ErrorMessageResourceName = nameof(Ln.支付宝账号);
+        ErrorMessageResourceType = typeof(Ln);
+    }
+
+    /// <inheritdoc />
+    public override bool IsValid(object value)
+    {
+        return new MobileAttribute().IsValid(value) || new EmailAddressAttribute().IsValid(value);
+    }
+}

src/backend/NetAdmin.Domain/Attributes/DataValidation/CertificateAttribute.cs

@@ -0,0 +1,18 @@
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     证件号码
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+public sealed class CertificateAttribute : RegexAttribute
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="CertificateAttribute" /> class.
+    /// </summary>
+    public CertificateAttribute() //
+        : base(Chars.RGX_CERTIFICATE)
+    {
+        ErrorMessageResourceName = nameof(Ln.无效证件号码);
+        ErrorMessageResourceType = typeof(Ln);
+    }
+}

src/backend/NetAdmin.Domain/Attributes/DataValidation/ChineseNameAttribute.cs

@@ -0,0 +1,18 @@
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     中文姓名
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+public sealed class ChineseNameAttribute : RegexAttribute
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="ChineseNameAttribute" /> class.
+    /// </summary>
+    public ChineseNameAttribute() //
+        : base(Chars.RGX_CHINESE_NAME)
+    {
+        ErrorMessageResourceName = nameof(Ln.中文姓名);
+        ErrorMessageResourceType = typeof(Ln);
+    }
+}

src/backend/NetAdmin.Domain/Attributes/DataValidation/CulturePhoneAttribute.cs

@@ -0,0 +1,23 @@
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     电话验证器（手机或固话）
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+public sealed class CulturePhoneAttribute : ValidationAttribute
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="CulturePhoneAttribute" /> class.
+    /// </summary>
+    public CulturePhoneAttribute()
+    {
+        ErrorMessageResourceName = nameof(Ln.手机号码或座机号码);
+        ErrorMessageResourceType = typeof(Ln);
+    }
+
+    /// <inheritdoc />
+    public override bool IsValid(object value)
+    {
+        return new MobileAttribute().IsValid(value) || new TelephoneAttribute().IsValid(value);
+    }
+}

src/backend/NetAdmin.Domain/Attributes/DataValidation/CultureRangeAttribute.cs

@@ -0,0 +1,26 @@
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     区间验证器
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+public sealed class CultureRangeAttribute : RangeAttribute
+{
+    /// <inheritdoc cref="RangeAttribute" />
+    public CultureRangeAttribute(double minimum, double maximum) //
+        : base(minimum, maximum) { }
+
+    /// <inheritdoc cref="RangeAttribute" />
+    public CultureRangeAttribute(int minimum, int maximum) //
+        : base(minimum, maximum) { }
+
+    /// <inheritdoc cref="RangeAttribute" />
+    public CultureRangeAttribute(Type type, string minimum, string maximum) //
+        : base(type, minimum, maximum) { }
+
+    /// <inheritdoc />
+    public override string FormatErrorMessage(string name)
+    {
+        return $"{ErrorMessageString} {Ln.必须介于} {Minimum} - {Maximum}";
+    }
+}

src/backend/NetAdmin.Domain/Attributes/DataValidation/CultureRequiredAttribute.cs

@@ -0,0 +1,17 @@
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     非空验证器
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+public sealed class CultureRequiredAttribute : RequiredAttribute
+{
+    /// <summary>Applies formatting to an error message, based on the data field where the error occurred.</summary>
+    /// <param name="name">The name to include in the formatted message.</param>
+    /// <exception cref="T:System.InvalidOperationException">The current attribute is malformed.</exception>
+    /// <returns>An instance of the formatted error message.</returns>
+    public override string FormatErrorMessage(string name)
+    {
+        return $"{ErrorMessageString.NullOrEmpty(name)} {Ln.不能为空}";
+    }
+}

src/backend/NetAdmin.Domain/Attributes/DataValidation/CultureUrlAttribute.cs

@@ -0,0 +1,21 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     Url验证器
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+public sealed class CultureUrlAttribute : RegexAttribute
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="CultureUrlAttribute" /> class.
+    /// </summary>
+    public CultureUrlAttribute() //
+        : base(Chars.RGX_URL)
+    {
+        ErrorMessageResourceName = nameof(Ln.无效网络地址);
+        ErrorMessageResourceType = typeof(Ln);
+    }
+}

src/backend/NetAdmin.Domain/Attributes/DataValidation/EmailAttribute.cs

@@ -0,0 +1,18 @@
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     邮箱验证器
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+public sealed class EmailAttribute : RegexAttribute
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="EmailAttribute" /> class.
+    /// </summary>
+    public EmailAttribute() //
+        : base(Chars.RGX_EMAIL)
+    {
+        ErrorMessageResourceName = nameof(Ln.电子邮箱);
+        ErrorMessageResourceType = typeof(Ln);
+    }
+}

src/backend/NetAdmin.Domain/Attributes/DataValidation/InviteCodeAttribute.cs

@@ -0,0 +1,18 @@
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     邀请码验证器
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+public sealed class InviteCodeAttribute : RegexAttribute
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="InviteCodeAttribute" /> class.
+    /// </summary>
+    public InviteCodeAttribute() //
+        : base(Chars.RGX_INVITE_CODE)
+    {
+        ErrorMessageResourceName = nameof(Ln.邀请码不正确);
+        ErrorMessageResourceType = typeof(Ln);
+    }
+}

src/backend/NetAdmin.Domain/Attributes/DataValidation/MobileAttribute.cs

@@ -0,0 +1,18 @@
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     手机号验证器
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+public sealed class MobileAttribute : RegexAttribute
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="MobileAttribute" /> class.
+    /// </summary>
+    public MobileAttribute() //
+        : base(Chars.RGX_MOBILE)
+    {
+        ErrorMessageResourceName = nameof(Ln.手机号码);
+        ErrorMessageResourceType = typeof(Ln);
+    }
+}

src/backend/NetAdmin.Domain/Attributes/DataValidation/PasswordAttribute.cs

@@ -0,0 +1,18 @@
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     密码验证器
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+public sealed class PasswordAttribute : RegexAttribute
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="PasswordAttribute" /> class.
+    /// </summary>
+    public PasswordAttribute() //
+        : base(Chars.RGX_PASSWORD)
+    {
+        ErrorMessageResourceName = nameof(Ln._8位以上数字字母组合);
+        ErrorMessageResourceType = typeof(Ln);
+    }
+}

src/backend/NetAdmin.Domain/Attributes/DataValidation/PayPasswordAttribute.cs

@@ -0,0 +1,18 @@
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     交易密码验证器
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+public sealed class PayPasswordAttribute : RegexAttribute
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="PayPasswordAttribute" /> class.
+    /// </summary>
+    public PayPasswordAttribute() //
+        : base(Chars.RGX_PAY_PASSWORD)
+    {
+        ErrorMessageResourceName = nameof(Ln._6位数字);
+        ErrorMessageResourceType = typeof(Ln);
+    }
+}

src/backend/NetAdmin.Domain/Attributes/DataValidation/RegexAttribute.cs

@@ -0,0 +1,16 @@
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     正则表达式验证器
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+#pragma warning disable DesignedForInheritance
+public class RegexAttribute : RegularExpressionAttribute
+    #pragma warning restore DesignedForInheritance
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="RegexAttribute" /> class.
+    /// </summary>
+    protected RegexAttribute(string pattern) //
+        : base(pattern) { }
+}

src/backend/NetAdmin.Domain/Attributes/DataValidation/SpecificDeptAttribute.cs

@@ -0,0 +1,27 @@
+using NetAdmin.Domain.Dto.Sys.Role;
+using NetAdmin.Domain.Enums.Sys;
+
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     数据范围为特定部门的验证器
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+public sealed class SpecificDeptAttribute : ValidationAttribute
+{
+    /// <inheritdoc />
+    protected override ValidationResult IsValid(object value, ValidationContext validationContext)
+    {
+        if (validationContext.ObjectInstance is not CreateRoleReq { DataScope: DataScopes.SpecificDept }) {
+            return ValidationResult.Success;
+        }
+        #pragma warning disable IDE0046
+
+        if ((value as IEnumerable<long>)?.Any() ?? false) {
+            #pragma warning restore IDE0046
+            return ValidationResult.Success;
+        }
+
+        return new ValidationResult(Ln.未指定部门);
+    }
+}

src/backend/NetAdmin.Domain/Attributes/DataValidation/TelephoneAttribute.cs

@@ -0,0 +1,18 @@
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     固定电话验证器
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+public sealed class TelephoneAttribute : RegexAttribute
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="TelephoneAttribute" /> class.
+    /// </summary>
+    public TelephoneAttribute() //
+        : base(Chars.RGX_TELEPHONE)
+    {
+        ErrorMessageResourceName = nameof(Ln.区号电话号码分机号);
+        ErrorMessageResourceType = typeof(Ln);
+    }
+}

src/backend/NetAdmin.Domain/Attributes/DataValidation/UserNameAttribute.cs

@@ -0,0 +1,34 @@
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     用户名验证器
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+public sealed class UserNameAttribute : RegexAttribute
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="UserNameAttribute" /> class.
+    /// </summary>
+    public UserNameAttribute() //
+        : base(Chars.RGX_USERNAME)
+    {
+        ErrorMessageResourceType = typeof(Ln);
+    }
+
+    /// <inheritdoc />
+    public override bool IsValid(object value)
+    {
+        if (!base.IsValid(value)) {
+            ErrorMessageResourceName = nameof(Ln.用户名长度4位以上);
+            return false;
+        }
+
+        if (!new MobileAttribute().IsValid(value)) {
+            return true;
+        }
+
+        // 不能是手机号
+        ErrorMessageResourceName = nameof(Ln.用户名不能是手机号);
+        return false;
+    }
+}

src/backend/NetAdmin.Domain/Attributes/DataValidation/VerifyCodeAttribute.cs

@@ -0,0 +1,18 @@
+namespace NetAdmin.Domain.Attributes.DataValidation;
+
+/// <summary>
+///     验证码验证器
+/// </summary>
+[AttributeUsage(AttributeTargets.Field | AttributeTargets.Property | AttributeTargets.Parameter)]
+public sealed class VerifyCodeAttribute : RegexAttribute
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="VerifyCodeAttribute" /> class.
+    /// </summary>
+    public VerifyCodeAttribute() //
+        : base(Chars.RGX_VERIFY_CODE)
+    {
+        ErrorMessageResourceName = nameof(Ln.验证码不正确);
+        ErrorMessageResourceType = typeof(Ln);
+    }
+}

src/backend/NetAdmin.Domain/Attributes/ServerTimeAttribute.cs

@@ -0,0 +1,7 @@
+namespace NetAdmin.Domain.Attributes;
+
+/// <summary>
+///     标记一个字段启用服务器时间
+/// </summary>
+[AttributeUsage(AttributeTargets.Property)]
+public sealed class ServerTimeAttribute : Attribute { }

src/backend/NetAdmin.Domain/Attributes/SnowflakeAttribute.cs

@@ -0,0 +1,12 @@
+// ReSharper disable AutoPropertyCanBeMadeGetOnly.Global
+
+namespace NetAdmin.Domain.Attributes;
+
+/// <summary>
+///     标记一个字段启用雪花编号生成
+/// </summary>
+[AttributeUsage(AttributeTargets.Property)]
+public sealed class SnowflakeAttribute : Attribute
+{
+    //
+}

src/backend/NetAdmin.Domain/Contexts/ContextApp.cs

@@ -0,0 +1,113 @@
+namespace NetAdmin.Domain.Contexts;
+
+/// <summary>
+///     上下文应用信息
+/// </summary>
+/// <remarks>
+///     签名算法： $"${appId}{appSecret.ToLowerInvariant()}{timestamp}{reqBody}".Md5(Encoding.UTF8);
+///     reqBody 需去除\r、\n、whitespace
+/// </remarks>
+public sealed record ContextApp : DataAbstraction, IValidatableObject
+{
+    private const int _TS_OFFSET_SCOPE_SEC = 30;
+
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="ContextApp" /> class.
+    /// </summary>
+    public ContextApp(long appId, string appSecret, long timestamp)
+    {
+        AppId     = appId;
+        AppSecret = appSecret;
+        Timestamp = timestamp;
+    }
+
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="ContextApp" /> class.
+    /// </summary>
+    private ContextApp()
+    {
+        AppId     = App.HttpContext.Request.Headers[nameof(AppId)].FirstOrDefault().Int64Try(0);
+        AppSecret = App.HttpContext.Request.Headers[nameof(AppSecret)].FirstOrDefault();
+        Sign      = App.HttpContext.Request.Headers[nameof(Sign)].FirstOrDefault();
+        Timestamp = App.HttpContext.Request.Headers[nameof(Timestamp)].FirstOrDefault().Int64Try(0);
+    }
+
+    /// <summary>
+    ///     AppId
+    /// </summary>
+    [Range(1, long.MaxValue)]
+    public long AppId { get; init; }
+
+    /// <summary>
+    ///     AppSecret
+    /// </summary>
+    public string AppSecret { get; init; }
+
+    /// <summary>
+    ///     签名
+    /// </summary>
+    public string Sign { get; set; }
+
+    /// <summary>
+    ///     时间戳
+    /// </summary>
+    public long Timestamp { get; set; }
+
+    /// <summary>
+    ///     从HttpContext  创建上下文应用
+    /// </summary>
+    public static async Task<ContextApp> CreateAsync()
+    {
+        var ret = new ContextApp();
+        if (!ret.TryValidate().IsValid) {
+            return null;
+        }
+
+        // 具有secret的情况下，自动生成时间戳+sign，方便调试
+        if (!ret.AppSecret.NullOrEmpty()) {
+            ret.Timestamp = DateTime.Now.TimeUnixUtc();
+            ret.Sign      = await ret.BuildSignFromHttpContextAsync();
+        }
+
+        return ret;
+    }
+
+    /// <summary>
+    ///     构建签名
+    /// </summary>
+    public string BuildSign(string reqBody)
+    {
+        // 去除\r\n和空格再计算签名，规避风格样式问题
+        reqBody = reqBody.Replace("\r", string.Empty).Replace("\n", string.Empty).Replace(" ", string.Empty);
+        return $"{AppId}{AppSecret.ToLowerInvariant()}{Timestamp}{reqBody}".Md5(Encoding.UTF8);
+    }
+
+    /// <summary>
+    ///     构建签名（从http上下文）
+    /// </summary>
+    public async Task<string> BuildSignFromHttpContextAsync()
+    {
+        var sr      = new StreamReader(App.HttpContext.Request.Body);
+        var reqBody = await sr.ReadToEndAsync();
+
+        _ = App.HttpContext.Request.Body.Seek(0, SeekOrigin.Begin);
+        return BuildSign(reqBody);
+    }
+
+    /// <inheritdoc />
+    public IEnumerable<ValidationResult> Validate(ValidationContext validationContext)
+    {
+        if (!AppSecret.NullOrEmpty()) {
+            yield break;
+        }
+
+        // 没有密码， 就要签名+时间戳
+        if (Sign.NullOrEmpty()) {
+            yield return new ValidationResult(Ln.签名缺失, new[] { nameof(Sign) });
+        }
+
+        if (Math.Abs(DateTime.Now.TimeUnixUtc() - Timestamp) > _TS_OFFSET_SCOPE_SEC) {
+            yield return new ValidationResult(Ln.时间戳缺失或误差过大, new[] { nameof(Timestamp) });
+        }
+    }
+}

src/backend/NetAdmin.Domain/Contexts/ContextUserInfo.cs

@@ -0,0 +1,26 @@
+using NetAdmin.Domain.Dto.Sys.User;
+
+namespace NetAdmin.Domain.Contexts;
+
+/// <summary>
+///     上下文用户信息
+/// </summary>
+public sealed record ContextUserInfo : QueryUserRsp
+{
+    /// <summary>
+    ///     从HttpContext 创建上下文用户信息
+    /// </summary>
+    public static ContextUserInfo Create()
+    {
+        var ret = App.HttpContext?.Items[nameof(Chars.FLG_CONTEXT_USER_INFO)] as QueryUserRsp;
+        return ret?.Adapt<ContextUserInfo>();
+    }
+
+    /// <summary>
+    ///     是否存在于 HttpContext
+    /// </summary>
+    public static bool HasInContext()
+    {
+        return App.HttpContext?.Items.ContainsKey(Chars.FLG_CONTEXT_USER_INFO) ?? false;
+    }
+}

src/backend/NetAdmin.Domain/Contexts/ContextUserToken.cs

@@ -0,0 +1,41 @@
+using NetAdmin.Domain.Dto.Sys.User;
+
+namespace NetAdmin.Domain.Contexts;
+
+/// <summary>
+///     上下文用户凭据
+/// </summary>
+public sealed record ContextUserToken : DataAbstraction
+{
+    /// <summary>
+    ///     用户编号
+    /// </summary>
+    public long Id { get; set; }
+
+    /// <summary>
+    ///     做授权验证的Token，全局唯一，可以随时重置（强制下线）
+    /// </summary>
+    public Guid Token { get; init; }
+
+    /// <summary>
+    ///     用户名
+    /// </summary>
+    public string UserName { get; init; }
+
+    /// <summary>
+    ///     从HttpContext 创建上下文用户
+    /// </summary>
+    public static ContextUserToken Create()
+    {
+        var claim = App.User?.FindFirst(nameof(ContextUserToken));
+        return claim?.Value.ToObject<ContextUserToken>();
+    }
+
+    /// <summary>
+    ///     从 QueryUserRsp 创建上下文用户
+    /// </summary>
+    public static ContextUserToken Create(QueryUserRsp user)
+    {
+        return new ContextUserToken { Id = user.Id, Token = user.Token, UserName = user.UserName };
+    }
+}

src/backend/NetAdmin.Domain/DataAbstraction.cs

@@ -0,0 +1,36 @@
+namespace NetAdmin.Domain;
+
+/// <summary>
+///     数据基类
+/// </summary>
+public abstract record DataAbstraction
+{
+    /// <inheritdoc />
+    public override string ToString()
+    {
+        return this.ToJson();
+    }
+
+    /// <summary>
+    ///     截断所有字符串属性 以符合[MaxLength(x)]特性
+    /// </summary>
+    public void TruncateStrings()
+    {
+        foreach (var property in GetType()
+                                 .GetProperties(BindingFlags.Public | BindingFlags.Instance)
+                                 .Where(x => x.PropertyType == typeof(string))) {
+            var maxLen = property.GetCustomAttribute<MaxLengthAttribute>(true)?.Length;
+            if (maxLen is null or 0) {
+                continue;
+            }
+
+            var value = property.GetValue(this);
+            if (value is not string s || s.Length < maxLen) {
+                continue;
+            }
+
+            s = s.Sub(0, maxLen.Value);
+            property.SetValue(this, s);
+        }
+    }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/EntityBase.cs

@@ -0,0 +1,6 @@
+namespace NetAdmin.Domain.DbMaps.Dependency;
+
+/// <summary>
+///     数据库实体基类
+/// </summary>
+public abstract record EntityBase : DataAbstraction;

src/backend/NetAdmin.Domain/DbMaps/Dependency/Fields/IFieldCreatedClient.cs

@@ -0,0 +1,22 @@
+namespace NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+/// <summary>
+///     创建者客户端字段接口
+/// </summary>
+public interface IFieldCreatedClient
+{
+    /// <summary>
+    ///     创建者客户端IP
+    /// </summary>
+    int? CreatedClientIp { get; init; }
+
+    /// <summary>
+    ///     创建者来源地址
+    /// </summary>
+    string CreatedReferer { get; init; }
+
+    /// <summary>
+    ///     创建者客户端用户代理
+    /// </summary>
+    string CreatedUserAgent { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/Fields/IFieldCreatedTime.cs

@@ -0,0 +1,12 @@
+namespace NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+/// <summary>
+///     创建时间字段接口
+/// </summary>
+public interface IFieldCreatedTime
+{
+    /// <summary>
+    ///     创建时间
+    /// </summary>
+    DateTime CreatedTime { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/Fields/IFieldCreatedUser.cs

@@ -0,0 +1,17 @@
+namespace NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+/// <summary>
+///     创建用户字段接口
+/// </summary>
+public interface IFieldCreatedUser
+{
+    /// <summary>
+    ///     创建者编号
+    /// </summary>
+    long? CreatedUserId { get; init; }
+
+    /// <summary>
+    ///     创建者用户名
+    /// </summary>
+    string CreatedUserName { get; set; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/Fields/IFieldEnabled.cs

@@ -0,0 +1,12 @@
+namespace NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+/// <summary>
+///     启用字段接口
+/// </summary>
+public interface IFieldEnabled
+{
+    /// <summary>
+    ///     是否启用
+    /// </summary>
+    bool Enabled { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/Fields/IFieldModifiedClient.cs

@@ -0,0 +1,17 @@
+namespace NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+/// <summary>
+///     修改客户端字段接口
+/// </summary>
+public interface IFieldModifiedClient
+{
+    /// <summary>
+    ///     客户端IP
+    /// </summary>
+    int ModifiedClientIp { get; init; }
+
+    /// <summary>
+    ///     客户端用户代理
+    /// </summary>
+    string ModifiedUserAgent { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/Fields/IFieldModifiedTime.cs

@@ -0,0 +1,12 @@
+namespace NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+/// <summary>
+///     修改时间字段接口
+/// </summary>
+public interface IFieldModifiedTime
+{
+    /// <summary>
+    ///     修改时间
+    /// </summary>
+    DateTime? ModifiedTime { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/Fields/IFieldModifiedUser.cs

@@ -0,0 +1,17 @@
+namespace NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+/// <summary>
+///     更新用户字段接口
+/// </summary>
+public interface IFieldModifiedUser
+{
+    /// <summary>
+    ///     修改者编号
+    /// </summary>
+    long? ModifiedUserId { get; init; }
+
+    /// <summary>
+    ///     修改者用户名
+    /// </summary>
+    string ModifiedUserName { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/Fields/IFieldOwner.cs

@@ -0,0 +1,17 @@
+namespace NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+/// <summary>
+///     拥有者字段接口
+/// </summary>
+public interface IFieldOwner
+{
+    /// <summary>
+    ///     拥有者部门编号
+    /// </summary>
+    long? OwnerDeptId { get; init; }
+
+    /// <summary>
+    ///     拥有者用户编号
+    /// </summary>
+    long? OwnerId { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/Fields/IFieldPrimary.cs

@@ -0,0 +1,12 @@
+namespace NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+/// <summary>
+///     主键字段接口
+/// </summary>
+public interface IFieldPrimary<T>
+{
+    /// <summary>
+    ///     唯一编码
+    /// </summary>
+    T Id { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/Fields/IFieldSort.cs

@@ -0,0 +1,12 @@
+namespace NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+/// <summary>
+///     排序字段接口
+/// </summary>
+public interface IFieldSort
+{
+    /// <summary>
+    ///     排序值，越大越前
+    /// </summary>
+    long Sort { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/Fields/IFieldSummary.cs

@@ -0,0 +1,12 @@
+namespace NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+/// <summary>
+///     描述字段接口
+/// </summary>
+public interface IFieldSummary
+{
+    /// <summary>
+    ///     描述
+    /// </summary>
+    string Summary { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/Fields/IFieldVersion.cs

@@ -0,0 +1,12 @@
+namespace NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+/// <summary>
+///     版本字段接口
+/// </summary>
+public interface IFieldVersion
+{
+    /// <summary>
+    ///     数据版本
+    /// </summary>
+    long Version { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/ImmutableEntity.cs

@@ -0,0 +1,44 @@
+using NetAdmin.Domain.Attributes;
+using NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+namespace NetAdmin.Domain.DbMaps.Dependency;
+
+/// <summary>
+///     不可变实体
+/// </summary>
+public abstract record ImmutableEntity : ImmutableEntity<long>
+{
+    /// <summary>
+    ///     唯一编码
+    /// </summary>
+    [Snowflake]
+    [Column(IsIdentity = false, IsPrimary = true, Position = 1)]
+    public override long Id { get; init; }
+}
+
+/// <summary>
+///     不可变实体
+/// </summary>
+/// <typeparam name="T"></typeparam>
+public abstract record ImmutableEntity<T> : LiteImmutableEntity<T>, IFieldCreatedUser
+{
+    /// <summary>
+    ///     创建者编号
+    /// </summary>
+    [JsonIgnore]
+    [Column(CanUpdate = false, Position = -1)]
+    public long? CreatedUserId { get; init; }
+
+    /// <summary>
+    ///     创建者用户名
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31, CanUpdate = false, Position = -1)]
+    public virtual string CreatedUserName { get; set; }
+
+    /// <summary>
+    ///     唯一编码
+    /// </summary>
+    [Column(IsIdentity = false, IsPrimary = true, Position = 1)]
+    public override T Id { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/LiteImmutableEntity.cs

@@ -0,0 +1,38 @@
+using NetAdmin.Domain.Attributes;
+using NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+namespace NetAdmin.Domain.DbMaps.Dependency;
+
+/// <summary>
+///     轻型不可变实体
+/// </summary>
+public abstract record LiteImmutableEntity : LiteImmutableEntity<long>
+{
+    /// <summary>
+    ///     唯一编码
+    /// </summary>
+    [Snowflake]
+    [Column(IsIdentity = false, IsPrimary = true, Position = 1)]
+    public override long Id { get; init; }
+}
+
+/// <summary>
+///     轻型不可变实体
+/// </summary>
+/// <typeparam name="T"></typeparam>
+public abstract record LiteImmutableEntity<T> : EntityBase, IFieldPrimary<T>, IFieldCreatedTime
+{
+    /// <summary>
+    ///     创建时间
+    /// </summary>
+    [JsonIgnore]
+    [Column(ServerTime = DateTimeKind.Utc, CanUpdate = false, Position = -1)]
+    public virtual DateTime CreatedTime { get; init; }
+
+    /// <summary>
+    ///     唯一编码
+    /// </summary>
+    [JsonIgnore]
+    [Column(IsIdentity = false, IsPrimary = true, Position = 1)]
+    public virtual T Id { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/LiteMutableEntity.cs

@@ -0,0 +1,36 @@
+using NetAdmin.Domain.Attributes;
+using NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+namespace NetAdmin.Domain.DbMaps.Dependency;
+
+/// <summary>
+///     轻型可变实体
+/// </summary>
+public abstract record LiteMutableEntity : LiteMutableEntity<long>
+{
+    /// <summary>
+    ///     唯一编码
+    /// </summary>
+    [Snowflake]
+    [Column(IsIdentity = false, IsPrimary = true, Position = 1)]
+    public override long Id { get; init; }
+}
+
+/// <summary>
+///     轻型可变实体
+/// </summary>
+public abstract record LiteMutableEntity<T> : LiteImmutableEntity<T>, IFieldModifiedTime
+{
+    /// <summary>
+    ///     唯一编码
+    /// </summary>
+    [Column(IsIdentity = false, IsPrimary = true, Position = 1)]
+    public override T Id { get; init; }
+
+    /// <summary>
+    ///     修改时间
+    /// </summary>
+    [JsonIgnore]
+    [Column(ServerTime = DateTimeKind.Utc, CanInsert = false, Position = -1)]
+    public virtual DateTime? ModifiedTime { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/LiteVersionEntity.cs

@@ -0,0 +1,36 @@
+using NetAdmin.Domain.Attributes;
+using NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+namespace NetAdmin.Domain.DbMaps.Dependency;
+
+/// <summary>
+///     乐观锁轻型可变实体
+/// </summary>
+public abstract record LiteVersionEntity : LiteVersionEntity<long>
+{
+    /// <summary>
+    ///     唯一编码
+    /// </summary>
+    [Snowflake]
+    [Column(IsIdentity = false, IsPrimary = true, Position = 1)]
+    public override long Id { get; init; }
+}
+
+/// <summary>
+///     乐观锁轻型可变实体
+/// </summary>
+public abstract record LiteVersionEntity<T> : LiteMutableEntity<T>, IFieldVersion
+{
+    /// <summary>
+    ///     唯一编码
+    /// </summary>
+    [Column(IsIdentity = false, IsPrimary = true, Position = 1)]
+    public override T Id { get; init; }
+
+    /// <summary>
+    ///     数据版本
+    /// </summary>
+    [JsonIgnore]
+    [Column(IsVersion = true, Position = -1)]
+    public virtual long Version { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/MutableEntity.cs

@@ -0,0 +1,43 @@
+using NetAdmin.Domain.Attributes;
+using NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+namespace NetAdmin.Domain.DbMaps.Dependency;
+
+/// <summary>
+///     可变实体
+/// </summary>
+public abstract record MutableEntity : MutableEntity<long>
+{
+    /// <summary>
+    ///     唯一编码
+    /// </summary>
+    [Snowflake]
+    [Column(IsIdentity = false, IsPrimary = true, Position = 1)]
+    public override long Id { get; init; }
+}
+
+/// <summary>
+///     可变实体
+/// </summary>
+public abstract record MutableEntity<T> : LiteMutableEntity<T>, IFieldModifiedUser
+{
+    /// <summary>
+    ///     唯一编码
+    /// </summary>
+    [Column(IsIdentity = false, IsPrimary = true, Position = 1)]
+    public override T Id { get; init; }
+
+    /// <summary>
+    ///     修改者编号
+    /// </summary>
+    [JsonIgnore]
+    [Column(CanInsert = false, Position = -1)]
+    public long? ModifiedUserId { get; init; }
+
+    /// <summary>
+    ///     修改者用户名
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31, CanInsert = false, Position = -1)]
+    public string ModifiedUserName { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Dependency/SimpleEntity.cs

@@ -0,0 +1,6 @@
+namespace NetAdmin.Domain.DbMaps.Dependency;
+
+/// <summary>
+///     简单实体
+/// </summary>
+public abstract record SimpleEntity : EntityBase;

src/backend/NetAdmin.Domain/DbMaps/Dependency/VersionEntity.cs

@@ -0,0 +1,43 @@
+using NetAdmin.Domain.Attributes;
+using NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+namespace NetAdmin.Domain.DbMaps.Dependency;
+
+/// <summary>
+///     乐观锁可变实体
+/// </summary>
+public abstract record VersionEntity : VersionEntity<long>
+{
+    /// <summary>
+    ///     唯一编码
+    /// </summary>
+    [Snowflake]
+    [Column(IsIdentity = false, IsPrimary = true, Position = 1)]
+    public override long Id { get; init; }
+}
+
+/// <summary>
+///     乐观锁可变实体
+/// </summary>
+public abstract record VersionEntity<T> : LiteVersionEntity<T>, IFieldModifiedUser
+{
+    /// <summary>
+    ///     唯一编码
+    /// </summary>
+    [Column(IsIdentity = false, IsPrimary = true, Position = 1)]
+    public override T Id { get; init; }
+
+    /// <summary>
+    ///     修改者编号
+    /// </summary>
+    [JsonIgnore]
+    [Column(CanInsert = false, Position = -1)]
+    public long? ModifiedUserId { get; init; }
+
+    /// <summary>
+    ///     修改者用户名
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31, CanInsert = false, Position = -1)]
+    public string ModifiedUserName { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Sys/Sys_Api.cs

@@ -0,0 +1,67 @@
+using NetAdmin.Domain.DbMaps.Dependency;
+using NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+namespace NetAdmin.Domain.DbMaps.Sys;
+
+/// <summary>
+///     Api接口表
+/// </summary>
+[Table(Name = Chars.FLG_TABLE_NAME_PREFIX + nameof(Sys_Api))]
+public record Sys_Api : ImmutableEntity<string>, IFieldSummary
+{
+    /// <summary>
+    ///     子节点
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(nameof(ParentId))]
+    public IEnumerable<Sys_Api> Children { get; init; }
+
+    /// <summary>
+    ///     唯一编码
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_127, IsIdentity = false, IsPrimary = true, Position = 1)]
+    public override string Id { get; init; }
+
+    /// <summary>
+    ///     请求方式
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_15)]
+    public virtual string Method { get; init; }
+
+    /// <summary>
+    ///     服务名称
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_63)]
+    public virtual string Name { get; init; }
+
+    /// <summary>
+    ///     命名空间
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31)]
+    public virtual string Namespace { get; init; }
+
+    /// <summary>
+    ///     父编号
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_127)]
+    public virtual string ParentId { get; init; }
+
+    /// <summary>
+    ///     角色集合
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(ManyToMany = typeof(Sys_RoleApi))]
+    public ICollection<Sys_Role> Roles { get; init; }
+
+    /// <summary>
+    ///     服务描述
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_63)]
+    public virtual string Summary { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Sys/Sys_Config.cs

@@ -0,0 +1,53 @@
+using NetAdmin.Domain.DbMaps.Dependency;
+using NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+namespace NetAdmin.Domain.DbMaps.Sys;
+
+/// <summary>
+///     配置表
+/// </summary>
+[Table(Name = Chars.FLG_TABLE_NAME_PREFIX + nameof(Sys_Config))]
+public record Sys_Config : VersionEntity, IFieldEnabled
+{
+    /// <summary>
+    ///     是否启用
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual bool Enabled { get; init; }
+
+    /// <summary>
+    ///     用户注册是否需要人工确认
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual bool UserRegisterConfirm { get; set; }
+
+    /// <summary>
+    ///     用户注册默认部门
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(nameof(UserRegisterDeptId))]
+    public Sys_Dept UserRegisterDept { get; init; }
+
+    /// <summary>
+    ///     用户注册默认部门编号
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual long UserRegisterDeptId { get; init; }
+
+    /// <summary>
+    ///     用户注册默认角色
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(nameof(UserRegisterRoleId))]
+    public Sys_Role UserRegisterRole { get; init; }
+
+    /// <summary>
+    ///     用户注册默认角色编号
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual long UserRegisterRoleId { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Sys/Sys_Dept.cs

@@ -0,0 +1,60 @@
+using NetAdmin.Domain.DbMaps.Dependency;
+using NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+namespace NetAdmin.Domain.DbMaps.Sys;
+
+/// <summary>
+///     部门表
+/// </summary>
+[Table(Name = Chars.FLG_TABLE_NAME_PREFIX + nameof(Sys_Dept))]
+public record Sys_Dept : VersionEntity, IFieldEnabled, IFieldSummary, IFieldSort
+{
+    /// <summary>
+    ///     子节点
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(nameof(ParentId))]
+    public IEnumerable<Sys_Dept> Children { get; init; }
+
+    /// <summary>
+    ///     是否启用
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual bool Enabled { get; init; }
+
+    /// <summary>
+    ///     部门名称
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31)]
+    public virtual string Name { get; init; }
+
+    /// <summary>
+    ///     父编号
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual long ParentId { get; init; }
+
+    /// <summary>
+    ///     角色集合
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(ManyToMany = typeof(Sys_RoleDept))]
+    public ICollection<Sys_Role> Roles { get; init; }
+
+    /// <summary>
+    ///     排序值，越大越前
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual long Sort { get; init; }
+
+    /// <summary>
+    ///     部门描述
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_255)]
+    public virtual string Summary { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Sys/Sys_DicCatalog.cs

@@ -0,0 +1,46 @@
+using NetAdmin.Domain.DbMaps.Dependency;
+
+namespace NetAdmin.Domain.DbMaps.Sys;
+
+/// <summary>
+///     字典目录表
+/// </summary>
+[Table(Name = Chars.FLG_TABLE_NAME_PREFIX + nameof(Sys_DicCatalog))]
+[Index($"idx_{{tablename}}_{nameof(Code)}", nameof(Code), true)]
+public record Sys_DicCatalog : VersionEntity
+{
+    /// <summary>
+    ///     子节点
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(nameof(ParentId))]
+    public IEnumerable<Sys_DicCatalog> Children { get; init; }
+
+    /// <summary>
+    ///     字典编码
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31)]
+    public virtual string Code { get; init; }
+
+    /// <summary>
+    ///     字典内容集合
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(nameof(Sys_DicContent.CatalogId))]
+    public ICollection<Sys_DicContent> Contents { get; init; }
+
+    /// <summary>
+    ///     字典名称
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31)]
+    public virtual string Name { get; init; }
+
+    /// <summary>
+    ///     父编号
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual long ParentId { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Sys/Sys_DicContent.cs

@@ -0,0 +1,40 @@
+using NetAdmin.Domain.DbMaps.Dependency;
+
+namespace NetAdmin.Domain.DbMaps.Sys;
+
+/// <summary>
+///     字典内容表
+/// </summary>
+[Table(Name = Chars.FLG_TABLE_NAME_PREFIX + nameof(Sys_DicContent))]
+[Index($"idx_{{tablename}}_{nameof(CatalogId)}_{nameof(Key)}",   $"{nameof(CatalogId)},{nameof(Key)}",   true)]
+[Index($"idx_{{tablename}}_{nameof(CatalogId)}_{nameof(Value)}", $"{nameof(CatalogId)},{nameof(Value)}", true)]
+public record Sys_DicContent : VersionEntity
+{
+    /// <summary>
+    ///     字典目录
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(nameof(CatalogId))]
+    public Sys_DicCatalog Catalog { get; init; }
+
+    /// <summary>
+    ///     字典目录编号
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual long CatalogId { get; init; }
+
+    /// <summary>
+    ///     键名称
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_63)]
+    public virtual string Key { get; init; }
+
+    /// <summary>
+    ///     键值
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_255)]
+    public virtual string Value { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Sys/Sys_Menu.cs

@@ -0,0 +1,132 @@
+using NetAdmin.Domain.DbMaps.Dependency;
+using NetAdmin.Domain.DbMaps.Dependency.Fields;
+using NetAdmin.Domain.Enums.Sys;
+
+namespace NetAdmin.Domain.DbMaps.Sys;
+
+/// <summary>
+///     菜单表
+/// </summary>
+[Table(Name = "Sys_Menu")]
+[Index($"idx_{{tablename}}_{nameof(Name)}", nameof(Name), true)]
+public record Sys_Menu : VersionEntity, IFieldSort
+{
+    /// <summary>
+    ///     子节点或详情页需要高亮的上级菜单路由地址
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_127)]
+    public virtual string Active { get; init; }
+
+    /// <summary>
+    ///     子节点
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(nameof(ParentId))]
+    public IEnumerable<Sys_Menu> Children { get; init; }
+
+    /// <summary>
+    ///     背景颜色
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_7)]
+    public virtual string Color { get; init; }
+
+    /// <summary>
+    ///     组件
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_63)]
+    public virtual string Component { get; init; }
+
+    /// <summary>
+    ///     是否整页路由
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual bool FullPageRouting { get; init; }
+
+    /// <summary>
+    ///     是否隐藏菜单
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual bool Hidden { get; init; }
+
+    /// <summary>
+    ///     是否隐藏面包屑
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual bool HiddenBreadCrumb { get; init; }
+
+    /// <summary>
+    ///     图标
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31)]
+    public virtual string Icon { get; init; }
+
+    /// <summary>
+    ///     菜单名称
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_63)]
+    public virtual string Name { get; init; }
+
+    /// <summary>
+    ///     父编号
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual long ParentId { get; init; }
+
+    /// <summary>
+    ///     菜单路径
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_127)]
+    public virtual string Path { get; init; }
+
+    /// <summary>
+    ///     重定向地址
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_127)]
+    public virtual string Redirect { get; init; }
+
+    /// <summary>
+    ///     拥有此菜单的角色集合
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(ManyToMany = typeof(Sys_RoleMenu))]
+    public ICollection<Sys_Role> Roles { get; init; }
+
+    /// <summary>
+    ///     排序值，越大越前
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual long Sort { get; init; }
+
+    /// <summary>
+    ///     标签
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31)]
+    public virtual string Tag { get; init; }
+
+    /// <summary>
+    ///     菜单标题
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_63)]
+    public virtual string Title { get; init; }
+
+    /// <summary>
+    ///     菜单类型
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual MenuTypes Type { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Sys/Sys_RequestLog.cs

@@ -0,0 +1,151 @@
+using NetAdmin.Domain.DbMaps.Dependency;
+using NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+namespace NetAdmin.Domain.DbMaps.Sys;
+
+/// <summary>
+///     请求日志表
+/// </summary>
+[Table(Name = "Sys_RequestLog")]
+public record Sys_RequestLog : ImmutableEntity, IFieldCreatedClient
+{
+    /// <summary>
+    ///     接口
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(nameof(ApiId))]
+    public Sys_Api Api { get; init; }
+
+    /// <summary>
+    ///     接口编号
+    /// </summary>
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_127)]
+    [JsonIgnore]
+    public virtual string ApiId { get; init; }
+
+    /// <summary>
+    ///     创建者客户端IP
+    /// </summary>
+    [Column(Position = -1)]
+    [JsonIgnore]
+    public virtual int? CreatedClientIp { get; init; }
+
+    /// <summary>
+    ///     创建者来源地址
+    /// </summary>
+    [Column(Position = -1, DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_255)]
+    [JsonIgnore]
+    public string CreatedReferer { get; init; }
+
+    /// <summary>
+    ///     创建者客户端用户代理
+    /// </summary>
+    [Column(Position = -1, DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_255)]
+    [JsonIgnore]
+    public virtual string CreatedUserAgent { get; init; }
+
+    /// <summary>
+    ///     执行耗时（微秒）
+    /// </summary>
+    [Column]
+    [JsonIgnore]
+    public virtual long Duration { get; init; }
+
+    /// <summary>
+    ///     程序响应码
+    /// </summary>
+    [Column]
+    [JsonIgnore]
+    public virtual ErrorCodes ErrorCode { get; init; }
+
+    /// <summary>
+    ///     异常信息
+    /// </summary>
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_255)]
+    [JsonIgnore]
+    public virtual string Exception { get; init; }
+
+    /// <summary>
+    ///     附加数据
+    /// </summary>
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_255)]
+    [JsonIgnore]
+    public virtual string ExtraData { get; init; }
+
+    /// <summary>
+    ///     HTTP状态码
+    /// </summary>
+    [Column]
+    [JsonIgnore]
+    public virtual int HttpStatusCode { get; init; }
+
+    /// <summary>
+    ///     请求方法
+    /// </summary>
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_15)]
+    [JsonIgnore]
+    public virtual string Method { get; init; }
+
+    /// <summary>
+    ///     来源地址
+    /// </summary>
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_255)]
+    [JsonIgnore]
+    public virtual string ReferUrl { get; init; }
+
+    /// <summary>
+    ///     请求内容
+    /// </summary>
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_255)]
+    [JsonIgnore]
+    public virtual string RequestBody { get; init; }
+
+    /// <summary>
+    ///     请求content-type
+    /// </summary>
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_63)]
+    [JsonIgnore]
+    public virtual string RequestContentType { get; init; }
+
+    /// <summary>
+    ///     请求头信息
+    /// </summary>
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_255)]
+    [JsonIgnore]
+    public virtual string RequestHeaders { get; init; }
+
+    /// <summary>
+    ///     请求地址
+    /// </summary>
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_127)]
+    [JsonIgnore]
+    public virtual string RequestUrl { get; init; }
+
+    /// <summary>
+    ///     响应内容
+    /// </summary>
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_255)]
+    [JsonIgnore]
+    public virtual string ResponseBody { get; init; }
+
+    /// <summary>
+    ///     响应content-type
+    /// </summary>
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_63)]
+    [JsonIgnore]
+    public virtual string ResponseContentType { get; init; }
+
+    /// <summary>
+    ///     响应头
+    /// </summary>
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_255)]
+    [JsonIgnore]
+    public virtual string ResponseHeaders { get; init; }
+
+    /// <summary>
+    ///     服务器IP
+    /// </summary>
+    [Column]
+    [JsonIgnore]
+    public virtual int? ServerIp { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Sys/Sys_Role.cs

@@ -0,0 +1,115 @@
+using NetAdmin.Domain.DbMaps.Dependency;
+using NetAdmin.Domain.DbMaps.Dependency.Fields;
+using NetAdmin.Domain.Dto.Sys.Role;
+using NetAdmin.Domain.Enums.Sys;
+
+namespace NetAdmin.Domain.DbMaps.Sys;
+
+/// <summary>
+///     角色表
+/// </summary>
+[Table(Name = Chars.FLG_TABLE_NAME_PREFIX + nameof(Sys_Role))]
+[Index("idx_{tablename}_01", nameof(Name), true)]
+public record Sys_Role : VersionEntity, IFieldSort, IFieldEnabled, IFieldSummary, IRegister
+{
+    /// <summary>
+    ///     角色-接口映射
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(ManyToMany = typeof(Sys_RoleApi))]
+    public ICollection<Sys_Api> Apis { get; init; }
+
+    /// <summary>
+    ///     数据范围
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual DataScopes DataScope { get; init; }
+
+    /// <summary>
+    ///     角色-部门映射
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(ManyToMany = typeof(Sys_RoleDept))]
+    public ICollection<Sys_Dept> Depts { get; init; }
+
+    /// <summary>
+    ///     是否显示仪表板
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual bool DisplayDashboard { get; init; }
+
+    /// <summary>
+    ///     是否启用
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual bool Enabled { get; init; }
+
+    /// <summary>
+    ///     是否忽略权限控制
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual bool IgnorePermissionControl { get; init; }
+
+    /// <summary>
+    ///     角色-菜单映射
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(ManyToMany = typeof(Sys_RoleMenu))]
+    public ICollection<Sys_Menu> Menus { get; init; }
+
+    /// <summary>
+    ///     角色名称
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31)]
+    public virtual string Name { get; init; }
+
+    /// <summary>
+    ///     排序值，越大越前
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual long Sort { get; init; }
+
+    /// <summary>
+    ///     备注
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_255)]
+    public virtual string Summary { get; init; }
+
+    /// <summary>
+    ///     此角色下的用户集合
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(ManyToMany = typeof(Sys_UserRole))]
+    public ICollection<Sys_User> Users { get; init; }
+
+    /// <inheritdoc />
+    public void Register(TypeAdapterConfig config)
+    {
+        _ = config.ForType<CreateRoleReq, Sys_Role>()
+                  .Map( //
+                      d => d.Depts
+                    , s => s.DeptIds.NullOrEmpty()
+                          ? Array.Empty<Sys_Dept>()
+                          : s.DeptIds.Select(x => new Sys_Dept { Id = x }))
+                  .Map( //
+                      d => d.Menus
+                    , s => s.MenuIds.NullOrEmpty()
+                          ? Array.Empty<Sys_Menu>()
+                          : s.MenuIds.Select(x => new Sys_Menu { Id = x }))
+                  .Map( //
+                      d => d.Apis
+                    , s => s.ApiIds.NullOrEmpty()
+                          ? Array.Empty<Sys_Api>()
+                          : s.ApiIds.Select(x => new Sys_Api { Id = x }))
+
+            //
+            ;
+    }
+}

src/backend/NetAdmin.Domain/DbMaps/Sys/Sys_RoleApi.cs

@@ -0,0 +1,36 @@
+using NetAdmin.Domain.DbMaps.Dependency;
+
+namespace NetAdmin.Domain.DbMaps.Sys;
+
+/// <summary>
+///     角色-接口映射表
+/// </summary>
+[Table(Name = Chars.FLG_TABLE_NAME_PREFIX + nameof(Sys_RoleApi))]
+public sealed record Sys_RoleApi : ImmutableEntity
+{
+    /// <summary>
+    ///     关联的接口
+    /// </summary>
+    [JsonIgnore]
+    public Sys_Api Api { get; init; }
+
+    /// <summary>
+    ///     接口编号
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_127)]
+    public string ApiId { get; init; }
+
+    /// <summary>
+    ///     关联的角色
+    /// </summary>
+    [JsonIgnore]
+    public Sys_Role Role { get; init; }
+
+    /// <summary>
+    ///     角色编号
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public long RoleId { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Sys/Sys_RoleDept.cs

@@ -0,0 +1,37 @@
+using NetAdmin.Domain.DbMaps.Dependency;
+
+namespace NetAdmin.Domain.DbMaps.Sys;
+
+/// <summary>
+///     角色-部门映射表
+/// </summary>
+[Table(Name = Chars.FLG_TABLE_NAME_PREFIX + nameof(Sys_RoleDept))]
+[Index($"idx_{{tablename}}_{nameof(RoleId)}_{nameof(DeptId)}", $"{nameof(RoleId)},{nameof(DeptId)}", true)]
+public sealed record Sys_RoleDept : ImmutableEntity
+{
+    /// <summary>
+    ///     关联的部门
+    /// </summary>
+    [JsonIgnore]
+    public Sys_Dept Dept { get; init; }
+
+    /// <summary>
+    ///     可访问的部门编号
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public long DeptId { get; init; }
+
+    /// <summary>
+    ///     关联的角色
+    /// </summary>
+    [JsonIgnore]
+    public Sys_Role Role { get; init; }
+
+    /// <summary>
+    ///     角色编号
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public long RoleId { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Sys/Sys_RoleMenu.cs

@@ -0,0 +1,37 @@
+using NetAdmin.Domain.DbMaps.Dependency;
+
+namespace NetAdmin.Domain.DbMaps.Sys;
+
+/// <summary>
+///     角色-菜单映射表
+/// </summary>
+[Table(Name = Chars.FLG_TABLE_NAME_PREFIX + nameof(Sys_RoleMenu))]
+[Index($"idx_{{tablename}}_{nameof(RoleId)}_{nameof(MenuId)}", $"{nameof(RoleId)},{nameof(MenuId)}", true)]
+public record Sys_RoleMenu : ImmutableEntity
+{
+    /// <summary>
+    ///     关联的菜单
+    /// </summary>
+    [JsonIgnore]
+    public Sys_Menu Menu { get; init; }
+
+    /// <summary>
+    ///     菜单编号
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual long MenuId { get; init; }
+
+    /// <summary>
+    ///     关联的角色
+    /// </summary>
+    [JsonIgnore]
+    public Sys_Role Role { get; init; }
+
+    /// <summary>
+    ///     角色编号
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual long RoleId { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Sys/Sys_User.cs

@@ -0,0 +1,120 @@
+using NetAdmin.Domain.DbMaps.Dependency;
+using NetAdmin.Domain.DbMaps.Dependency.Fields;
+using NetAdmin.Domain.Dto.Sys.User;
+
+namespace NetAdmin.Domain.DbMaps.Sys;
+
+/// <summary>
+///     用户基本信息表
+/// </summary>
+[Table(Name = Chars.FLG_TABLE_NAME_PREFIX + nameof(Sys_User))]
+[Index($"idx_{{tablename}}_{nameof(UserName)}", nameof(UserName), true)]
+[Index($"idx_{{tablename}}_{nameof(Mobile)}",   nameof(Mobile),   true)]
+[Index($"idx_{{tablename}}_{nameof(Email)}",    nameof(Email),    true)]
+public record Sys_User : VersionEntity, IFieldSummary, IFieldEnabled, IRegister
+{
+    /// <summary>
+    ///     头像链接
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_127)]
+    public virtual string Avatar { get; init; }
+
+    /// <summary>
+    ///     所属部门
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(nameof(DeptId))]
+    public Sys_Dept Dept { get; init; }
+
+    /// <summary>
+    ///     部门编号
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual long DeptId { get; init; }
+
+    /// <summary>
+    ///     邮箱
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_63)]
+    public virtual string Email { get; init; }
+
+    /// <summary>
+    ///     是否启用
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual bool Enabled { get; init; }
+
+    /// <summary>
+    ///     手机号
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_15)]
+    public virtual string Mobile { get; init; }
+
+    /// <summary>
+    ///     密码
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public Guid Password { get; set; }
+
+    /// <summary>
+    ///     用户档案
+    /// </summary>
+    [JsonIgnore]
+    public Sys_UserProfile Profile { get; init; }
+
+    /// <summary>
+    ///     所属角色
+    /// </summary>
+    [JsonIgnore]
+    [Navigate(ManyToMany = typeof(Sys_UserRole))]
+    public ICollection<Sys_Role> Roles { get; init; }
+
+    /// <summary>
+    ///     描述
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_255)]
+    public virtual string Summary { get; init; }
+
+    /// <summary>
+    ///     授权验证Token，全局唯一，可以随时重置（强制下线）
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public Guid Token { get; init; }
+
+    /// <summary>
+    ///     用户名
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31)]
+    public virtual string UserName { get; init; }
+
+    /// <inheritdoc />
+    public void Register(TypeAdapterConfig config)
+    {
+        _ = config.ForType<CreateUserReq, Sys_User>()
+                  .Map(d => d.Password, s => s.PasswordText.Pwd().Guid())
+                  .Map(d => d.Token,    _ => Guid.NewGuid())
+                  .Map( //
+                      d => d.Roles
+                    , s => s.RoleIds.NullOrEmpty()
+                          ? Array.Empty<Sys_Role>()
+                          : s.RoleIds.Select(x => new Sys_Role { Id = x }));
+
+        _ = config.ForType<UpdateUserReq, Sys_User>()
+                  .Map( //
+                      d => d.Password, s => s.PasswordText.NullOrEmpty() ? Guid.Empty : s.PasswordText.Pwd().Guid())
+                  .Map( //
+                      d => d.Roles
+                    , s => s.RoleIds.NullOrEmpty()
+                          ? Array.Empty<Sys_Role>()
+                          : s.RoleIds.Select(x => new Sys_Role { Id = x }));
+    }
+}

src/backend/NetAdmin.Domain/DbMaps/Sys/Sys_UserProfile.cs

@@ -0,0 +1,198 @@
+using NetAdmin.Domain.DbMaps.Dependency;
+using NetAdmin.Domain.Dto.Sys.UserProfile;
+
+namespace NetAdmin.Domain.DbMaps.Sys;
+
+/// <summary>
+///     用户档案表
+/// </summary>
+[Table(Name = "Sys_UserProfile")]
+public record Sys_UserProfile : VersionEntity, IRegister
+{
+    /// <summary>
+    ///     出生日期
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual DateTime? BornDate { get; init; }
+
+    /// <summary>
+    ///     证件号码
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_63)]
+    public virtual string CertificateNumber { get; init; }
+
+    /// <summary>
+    ///     证件类型
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual CertificateTypes? CertificateType { get; init; }
+
+    /// <summary>
+    ///     工作地址
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_127)]
+    public virtual string CompanyAddress { get; init; }
+
+    /// <summary>
+    ///     工作地区
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public int? CompanyArea { get; init; }
+
+    /// <summary>
+    ///     工作单位
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31)]
+    public virtual string CompanyName { get; init; }
+
+    /// <summary>
+    ///     工作电话
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31)]
+    public virtual string CompanyTelephone { get; init; }
+
+    /// <summary>
+    ///     文化程度
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual Educations? Education { get; init; }
+
+    /// <summary>
+    ///     紧急联系地址
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_127)]
+    public virtual string EmergencyContactAddress { get; init; }
+
+    /// <summary>
+    ///     紧急联系地区
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public int? EmergencyContactArea { get; init; }
+
+    /// <summary>
+    ///     紧急联系人手机号
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_15)]
+    public virtual string EmergencyContactMobile { get; init; }
+
+    /// <summary>
+    ///     紧急联系人
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31)]
+    public virtual string EmergencyContactName { get; init; }
+
+    /// <summary>
+    ///     毕业学校
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31)]
+    public virtual string GraduateSchool { get; init; }
+
+    /// <summary>
+    ///     身高
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual int? Height { get; init; }
+
+    /// <summary>
+    ///     住宅地址
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_127)]
+    public virtual string HomeAddress { get; init; }
+
+    /// <summary>
+    ///     住宅地区
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public int? HomeArea { get; init; }
+
+    /// <summary>
+    ///     住宅电话
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31)]
+    public virtual string HomeTelephone { get; init; }
+
+    /// <summary>
+    ///     婚姻状况
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual MarriageStatues? MarriageStatus { get; init; }
+
+    /// <summary>
+    ///     民族
+    /// </summary>
+    /// 7
+    [JsonIgnore]
+    [Column]
+    public virtual Nations? Nation { get; init; }
+
+    /// <summary>
+    ///     籍贯
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public int? NationArea { get; init; }
+
+    /// <summary>
+    ///     政治面貌
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual PoliticalStatues? PoliticalStatus { get; init; }
+
+    /// <summary>
+    ///     职业
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31)]
+    public virtual string Profession { get; init; }
+
+    /// <summary>
+    ///     真实姓名
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_31)]
+    public virtual string RealName { get; init; }
+
+    /// <summary>
+    ///     性别
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual Sexes? Sex { get; init; }
+
+    /// <summary>
+    ///     用户基本信息
+    /// </summary>
+    [JsonIgnore]
+    public Sys_User User { get; init; }
+
+    /// <inheritdoc />
+    public void Register(TypeAdapterConfig config)
+    {
+        _ = config.ForType<CreateUserProfileReq, Sys_UserProfile>()
+                  .Map(d => d.NationArea,  s => s.NationArea  == null ? null : s.NationArea.Value)
+                  .Map(d => d.CompanyArea, s => s.CompanyArea == null ? null : s.CompanyArea.Value)
+                  .Map(d => d.HomeArea,    s => s.HomeArea    == null ? null : s.HomeArea.Value)
+                  .Map( //
+                      d => d.EmergencyContactArea
+                    , s => s.EmergencyContactArea == null ? null : s.EmergencyContactArea.Value);
+    }
+}

src/backend/NetAdmin.Domain/DbMaps/Sys/Sys_UserRole.cs

@@ -0,0 +1,36 @@
+using NetAdmin.Domain.DbMaps.Dependency;
+
+namespace NetAdmin.Domain.DbMaps.Sys;
+
+/// <summary>
+///     用户-角色映射表
+/// </summary>
+[Table(Name = Chars.FLG_TABLE_NAME_PREFIX + nameof(Sys_UserRole))]
+public sealed record Sys_UserRole : VersionEntity
+{
+    /// <summary>
+    ///     关联的角色
+    /// </summary>
+    [JsonIgnore]
+    public Sys_Role Role { get; init; }
+
+    /// <summary>
+    ///     角色编号
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public long RoleId { get; init; }
+
+    /// <summary>
+    ///     关联的用户
+    /// </summary>
+    [JsonIgnore]
+    public Sys_User User { get; init; }
+
+    /// <summary>
+    ///     用户编号
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public long UserId { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Sys/Sys_VerifyCode.cs

@@ -0,0 +1,53 @@
+using NetAdmin.Domain.DbMaps.Dependency;
+using NetAdmin.Domain.Enums.Sys;
+
+namespace NetAdmin.Domain.DbMaps.Sys;
+
+/// <summary>
+///     验证码表
+/// </summary>
+[Table(Name = Chars.FLG_TABLE_NAME_PREFIX + nameof(Sys_VerifyCode))]
+public record Sys_VerifyCode : VersionEntity
+{
+    /// <summary>
+    ///     验证码
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_7)]
+    public virtual string Code { get; init; }
+
+    /// <summary>
+    ///     目标设备
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_63)]
+    public virtual string DestDevice { get; init; }
+
+    /// <summary>
+    ///     设备类型
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual VerifyCodeDeviceTypes DeviceType { get; init; }
+
+    /// <summary>
+    ///     发送报告
+    /// </summary>
+    [JsonIgnore]
+    [Column(DbType = Chars.FLG_DB_FIELD_TYPE_VARCHAR_255)]
+    public string Report { get; init; }
+
+    /// <summary>
+    ///     验证码状态
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual VerifyCodeStatues Status { get; init; }
+
+    /// <summary>
+    ///     验证码类型
+    /// </summary>
+    [JsonIgnore]
+    [Column]
+    public virtual VerifyCodeTypes Type { get; init; }
+}

src/backend/NetAdmin.Domain/DbMaps/Tpl/Tpl_Example.cs

@@ -0,0 +1,9 @@
+using NetAdmin.Domain.DbMaps.Dependency;
+
+namespace NetAdmin.Domain.DbMaps.Tpl;
+
+/// <summary>
+///     示例表
+/// </summary>
+[Table(Name = Chars.FLG_TABLE_NAME_PREFIX + nameof(Tpl_Example))]
+public record Tpl_Example : VersionEntity;

src/backend/NetAdmin.Domain/Dto/Dependency/BulkReq.cs

@@ -0,0 +1,18 @@
+using NetAdmin.Domain.Attributes.DataValidation;
+
+namespace NetAdmin.Domain.Dto.Dependency;
+
+/// <summary>
+///     批量请求
+/// </summary>
+public sealed record BulkReq<T> : DataAbstraction
+    where T : DataAbstraction, new()
+{
+    /// <summary>
+    ///     请求对象
+    /// </summary>
+    [CultureRequired(ErrorMessageResourceType = typeof(Ln), ErrorMessageResourceName = nameof(Ln.请求对象))]
+    [MinLength(1)]
+    [MaxLength(Numbers.BULK_REQ_LIMIT)]
+    public IEnumerable<T> Items { get; init; }
+}

src/backend/NetAdmin.Domain/Dto/Dependency/DelReq.cs

@@ -0,0 +1,16 @@
+using NetAdmin.Domain.DbMaps.Dependency.Fields;
+
+namespace NetAdmin.Domain.Dto.Dependency;
+
+/// <inheritdoc cref="DelReq{T}" />
+public sealed record DelReq : DelReq<long>;
+
+/// <summary>
+///     请求：通过编号删除
+/// </summary>
+/// <typeparam name="T"></typeparam>
+public record DelReq<T> : DataAbstraction, IFieldPrimary<T>
+{
+    /// <inheritdoc cref="IFieldPrimary{T}.Id" />
+    public T Id { get; init; }
+}

src/backend/NetAdmin.Domain/Dto/Dependency/IPagedInfo.cs

@@ -0,0 +1,17 @@
+namespace NetAdmin.Domain.Dto.Dependency;
+
+/// <summary>
+///     信息：分页
+/// </summary>
+public interface IPagedInfo
+{
+    /// <summary>
+    ///     当前页码
+    /// </summary>
+    int Page { get; init; }
+
+    /// <summary>
+    ///     页容量
+    /// </summary>
+    int PageSize { get; init; }
+}

src/backend/NetAdmin.Domain/Dto/Dependency/NopReq.cs

@@ -0,0 +1,6 @@
+namespace NetAdmin.Domain.Dto.Dependency;
+
+/// <summary>
+///     空请求
+/// </summary>
+public sealed record NopReq : DataAbstraction;

src/backend/NetAdmin.Domain/Dto/Dependency/PagedQueryReq.cs

@@ -0,0 +1,16 @@
+namespace NetAdmin.Domain.Dto.Dependency;
+
+/// <summary>
+///     请求：分页查询
+/// </summary>
+public sealed record PagedQueryReq<T> : QueryReq<T>, IPagedInfo
+    where T : DataAbstraction, new()
+{
+    /// <inheritdoc cref="IPagedInfo.Page" />
+    [Range(1, Numbers.QUERY_MAX_PAGE_NO)]
+    public int Page { get; init; } = 1;
+
+    /// <inheritdoc cref="IPagedInfo.PageSize" />
+    [Range(1, Numbers.QUERY_MAX_PAGE_SIZE)]
+    public int PageSize { get; init; } = Numbers.QUERY_DEF_PAGE_SIZE;
+}

src/backend/NetAdmin.Domain/Dto/Dependency/PagedQueryRsp.cs

@@ -0,0 +1,24 @@
+namespace NetAdmin.Domain.Dto.Dependency;
+
+/// <summary>
+///     响应：分页查询
+/// </summary>
+public sealed record PagedQueryRsp<T>(int Page, int PageSize, long Total, IEnumerable<T> Rows) : IPagedInfo
+    where T : DataAbstraction
+{
+    /// <inheritdoc cref="IPagedInfo.Page" />
+    public int Page { get; init; } = Page;
+
+    /// <inheritdoc cref="IPagedInfo.PageSize" />
+    public int PageSize { get; init; } = PageSize;
+
+    /// <summary>
+    ///     数据行
+    /// </summary>
+    public IEnumerable<T> Rows { get; init; } = Rows;
+
+    /// <summary>
+    ///     数据总条
+    /// </summary>
+    public long Total { get; init; } = Total;
+}

src/backend/NetAdmin.Domain/Dto/Dependency/QueryReq.cs

@@ -0,0 +1,39 @@
+namespace NetAdmin.Domain.Dto.Dependency;
+
+/// <summary>
+///     请求：查询
+/// </summary>
+public record QueryReq<T> : DataAbstraction
+    where T : DataAbstraction, new()
+{
+    /// <summary>
+    ///     取前n条
+    /// </summary>
+    [Range(1, Numbers.QUERY_LIMIT)]
+    public int Count { get; init; } = Numbers.QUERY_LIMIT;
+
+    /// <summary>
+    ///     动态查询条件
+    /// </summary>
+    public DynamicFilterInfo DynamicFilter { get; init; }
+
+    /// <summary>
+    ///     查询条件
+    /// </summary>
+    public T Filter { get; init; }
+
+    /// <summary>
+    ///     查询关键字
+    /// </summary>
+    public string Keywords { get; set; }
+
+    /// <summary>
+    ///     排序方式
+    /// </summary>
+    public Orders? Order { get; init; }
+
+    /// <summary>
+    ///     排序字段
+    /// </summary>
+    public string Prop { get; init; }
+}

src/backend/NetAdmin.Domain/Dto/RestfulInfo.cs

@@ -0,0 +1,23 @@
+namespace NetAdmin.Domain.Dto;
+
+/// <summary>
+///     信息：RESTful 风格结果集
+/// </summary>
+public record RestfulInfo<T> : DataAbstraction
+{
+    /// <summary>
+    ///     代码
+    /// </summary>
+    [JsonIgnore(Condition = JsonIgnoreCondition.Never)]
+    public ErrorCodes Code { get; init; }
+
+    /// <summary>
+    ///     数据
+    /// </summary>
+    public T Data { get; init; }
+
+    /// <summary>
+    ///     消息
+    /// </summary>
+    public object Msg { get; init; }
+}

src/backend/NetAdmin.Domain/Dto/Sys/Api/CreateApiReq.cs

@@ -0,0 +1,8 @@
+using NetAdmin.Domain.DbMaps.Sys;
+
+namespace NetAdmin.Domain.Dto.Sys.Api;
+
+/// <summary>
+///     请求：创建接口
+/// </summary>
+public sealed record CreateApiReq : Sys_Api;

src/backend/NetAdmin.Domain/Dto/Sys/Api/QueryApiReq.cs

@@ -0,0 +1,8 @@
+using NetAdmin.Domain.DbMaps.Sys;
+
+namespace NetAdmin.Domain.Dto.Sys.Api;
+
+/// <summary>
+///     请求：查询接口
+/// </summary>
+public sealed record QueryApiReq : Sys_Api;

src/backend/NetAdmin.Domain/Dto/Sys/Api/QueryApiRsp.cs

@@ -0,0 +1,38 @@
+using NetAdmin.Domain.DbMaps.Dependency.Fields;
+using NetAdmin.Domain.DbMaps.Sys;
+
+namespace NetAdmin.Domain.Dto.Sys.Api;
+
+/// <summary>
+///     响应：查询接口
+/// </summary>
+public sealed record QueryApiRsp : Sys_Api
+{
+    /// <summary>
+    ///     子节点
+    /// </summary>
+    public new IEnumerable<QueryApiRsp> Children { get; init; }
+
+    /// <inheritdoc cref="IFieldPrimary{T}.Id" />
+    public override string Id { get; init; }
+
+    /// <inheritdoc cref="Sys_Api.Method" />
+    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
+    public override string Method { get; init; }
+
+    /// <inheritdoc cref="Sys_Api.Name" />
+    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
+    public override string Name { get; init; }
+
+    /// <inheritdoc cref="Sys_Api.Namespace" />
+    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
+    public override string Namespace { get; init; }
+
+    /// <inheritdoc cref="Sys_Api.ParentId" />
+    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
+    public override string ParentId { get; init; }
+
+    /// <inheritdoc cref="IFieldSummary.Summary" />
+    [JsonIgnore(Condition = JsonIgnoreCondition.WhenWritingNull)]
+    public override string Summary { get; init; }
+}

src/backend/NetAdmin.Domain/Dto/Sys/Cache/CacheStatisticsRsp.cs

@@ -0,0 +1,71 @@
+namespace NetAdmin.Domain.Dto.Sys.Cache;
+
+/// <summary>
+///     响应：缓存统计
+/// </summary>
+public sealed record CacheStatisticsRsp : DataAbstraction
+{
+    private static readonly Regex[] _regexes = {
+                                                   new(@"keyspace_hits:(\d+)", RegexOptions.Compiled)
+                                                 , new(@"keyspace_misses:(\d+)", RegexOptions.Compiled)
+                                                 , new(@"uptime_in_seconds:(\d+)", RegexOptions.Compiled)
+                                                 , new(@"used_cpu_sys:([\d\\.]+)", RegexOptions.Compiled)
+                                                 , new(@"used_cpu_user:([\d\\.]+)", RegexOptions.Compiled)
+                                                 , new(@"used_memory:(\d+)", RegexOptions.Compiled)
+                                                 , new("redis_version:(.+)", RegexOptions.Compiled)
+                                               };
+
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="CacheStatisticsRsp" /> class.
+    /// </summary>
+    public CacheStatisticsRsp() { }
+
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="CacheStatisticsRsp" /> class.
+    /// </summary>
+    public CacheStatisticsRsp(string redisResult)
+    {
+        KeyspaceHits   = _regexes[0].Match(redisResult).Groups[1].Value.Trim().Int64Try(0);
+        KeyspaceMisses = _regexes[1].Match(redisResult).Groups[1].Value.Trim().Int64Try(0);
+        UpTime         = _regexes[2].Match(redisResult).Groups[1].Value.Trim().Int64Try(0);
+        UsedCpu = _regexes[3].Match(redisResult).Groups[1].Value.Trim().DecTry(0) +
+                  _regexes[4].Match(redisResult).Groups[1].Value.Trim().DecTry(0);
+        UsedMemory = _regexes[5].Match(redisResult).Groups[1].Value.Trim().Int64Try(0);
+        Version    = _regexes[6].Match(redisResult).Groups[1].Value.Trim();
+    }
+
+    /// <summary>
+    ///     键总数
+    /// </summary>
+    public long DbSize { get; init; }
+
+    /// <summary>
+    ///     命中键的数量
+    /// </summary>
+    public long KeyspaceHits { get; init; }
+
+    /// <summary>
+    ///     未命中键的数量
+    /// </summary>
+    public long KeyspaceMisses { get; init; }
+
+    /// <summary>
+    ///     Redis运行时间（秒）
+    /// </summary>
+    public long UpTime { get; init; }
+
+    /// <summary>
+    ///     使用的CPU时间（秒）
+    /// </summary>
+    public decimal UsedCpu { get; init; }
+
+    /// <summary>
+    ///     使用的内存量（字节）
+    /// </summary>
+    public long UsedMemory { get; init; }
+
+    /// <summary>
+    ///     Redis版本号
+    /// </summary>
+    public string Version { get; init; }
+}

src/backend/NetAdmin.Domain/Dto/Sys/Cache/GetAllEntriesReq.cs

@@ -0,0 +1,12 @@
+namespace NetAdmin.Domain.Dto.Sys.Cache;
+
+/// <summary>
+///     请求：获取所有缓存项
+/// </summary>
+public sealed record GetAllEntriesReq : DataAbstraction
+{
+    /// <summary>
+    ///     数据库索引号
+    /// </summary>
+    public uint DbIndex { get; init; }
+}

src/backend/NetAdmin.Domain/Dto/Sys/Cache/GetAllEntriesRsp.cs

@@ -0,0 +1,43 @@
+namespace NetAdmin.Domain.Dto.Sys.Cache;
+
+/// <summary>
+///     响应：获取所有缓存项
+/// </summary>
+public sealed record GetAllEntriesRsp : DataAbstraction
+{
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="GetAllEntriesRsp" /> class.
+    /// </summary>
+    public GetAllEntriesRsp() { }
+
+    /// <summary>
+    ///     Initializes a new instance of the <see cref="GetAllEntriesRsp" /> class.
+    /// </summary>
+    public GetAllEntriesRsp(long absExp, string key, long sldExp, string data)
+    {
+        AbsExp = absExp;
+        Key    = key;
+        SldExp = sldExp;
+        Data   = data;
+    }
+
+    /// <summary>
+    ///     绝对过期时间
+    /// </summary>
+    public long AbsExp { get; init; }
+
+    /// <summary>
+    ///     缓存值
+    /// </summary>
+    public string Data { get; init; }
+
+    /// <summary>
+    ///     缓存键
+    /// </summary>
+    public string Key { get; init; }
+
+    /// <summary>
+    ///     滑动过期时间
+    /// </summary>
+    public long SldExp { get; init; }
+}

src/backend/NetAdmin.Domain/Dto/Sys/Captcha/GetCaptchaRsp.cs

@@ -0,0 +1,28 @@
+namespace NetAdmin.Domain.Dto.Sys.Captcha;
+
+/// <summary>
+///     响应：获取人机校验图
+/// </summary>
+public sealed record GetCaptchaRsp : DataAbstraction
+{
+    /// <summary>
+    ///     背景图（base64）
+    /// </summary>
+    public string BackgroundImage { get; init; }
+
+    /// <summary>
+    ///     唯一编码
+    /// </summary>
+    public string Id { get; init; }
+
+    /// <summary>
+    ///     缺口x坐标
+    /// </summary>
+    [JsonIgnore]
+    public int SawOffsetX { get; init; }
+
+    /// <summary>
+    ///     滑块图（base64）
+    /// </summary>
+    public string SliderImage { get; init; }
+}

src/backend/NetAdmin.Domain/Dto/Sys/Captcha/VerifyCaptchaReq.cs

@@ -0,0 +1,27 @@
+using NetAdmin.Domain.Attributes.DataValidation;
+
+namespace NetAdmin.Domain.Dto.Sys.Captcha;
+
+/// <summary>
+///     请求：完成人机验证
+/// </summary>
+public sealed record VerifyCaptchaReq : DataAbstraction
+{
+    /// <summary>
+    ///     唯一编码
+    /// </summary>
+    [CultureRequired(ErrorMessageResourceType = typeof(Ln), ErrorMessageResourceName = nameof(Ln.唯一编码))]
+    public string Id { get; init; }
+
+    /// <summary>
+    ///     缺口x坐标
+    /// </summary>
+    [JsonIgnore]
+    public int? SawOffsetX { get; init; }
+
+    /// <summary>
+    ///     验证数据
+    /// </summary>
+    [CultureRequired(ErrorMessageResourceType = typeof(Ln), ErrorMessageResourceName = nameof(Ln.验证数据))]
+    public string VerifyData { get; init; }
+}