SyZero.AutoMapper 1.1.5-dev.1

.NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher.
This is a prerelease version of SyZero.AutoMapper. 
dotnet add package SyZero.AutoMapper --version 1.1.5-dev.1
                    


                    

                
NuGet\Install-Package SyZero.AutoMapper -Version 1.1.5-dev.1
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="SyZero.AutoMapper" Version="1.1.5-dev.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="SyZero.AutoMapper" Version="1.1.5-dev.1" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="SyZero.AutoMapper" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add SyZero.AutoMapper --version 1.1.5-dev.1
                    


                    

                
#r "nuget: SyZero.AutoMapper, 1.1.5-dev.1"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package SyZero.AutoMapper@1.1.5-dev.1
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=SyZero.AutoMapper&version=1.1.5-dev.1&prerelease
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=SyZero.AutoMapper&version=1.1.5-dev.1&prerelease
                    


                            Install as a Cake Tool

SyZero.AutoMapper

SyZero 框架的 AutoMapper 集成模块，提供对象映射自动配置。

📦 安装

dotnet add package SyZero.AutoMapper

✨ 特性

  • 🚀 自动扫描 - 自动扫描并注册所有 Profile
  • 💾 依赖注入 - 无缝集成 Microsoft DI
  • 🔒 类型安全 - 编译时类型检查
  • 📦 集合映射 - 内置 AutoMapper.Collection 支持
  • 🎯 多目标框架 - 支持 net8.0、net9.0

🚀 快速开始

注册服务

// Program.cs
var builder = WebApplication.CreateBuilder(args);
// 添加SyZero
builder.AddSyZero();

// 方式1 - 自动扫描所有程序集
builder.Services.AddSyZeroAutoMapper();

// 方式2 - 指定程序集
builder.Services.AddSyZeroAutoMapper(typeof(UserProfile).Assembly);

// 方式3 - 多个程序集
builder.Services.AddSyZeroAutoMapper(
    typeof(UserProfile).Assembly,
    typeof(OrderProfile).Assembly
);

// 方式4 - 自定义配置
builder.Services.AddSyZeroAutoMapper(cfg =>
{
    cfg.AllowNullCollections = true;
    cfg.AllowNullDestinationValues = false;
}, typeof(UserProfile).Assembly);

var app = builder.Build();
// 使用SyZero
app.UseSyZero();
app.Run();

使用示例

public class UserProfile : Profile
{
    public UserProfile()
    {
        CreateMap<User, UserDto>();
        CreateMap<CreateUserInput, User>();
        
        // 集合映射（由 AutoMapper.Collection 提供）
        CreateMap<User, UserDto>()
            .EqualityComparison((src, dest) => src.Id == dest.Id);
    }
}

public class UserService
{
    private readonly IObjectMapper _mapper;

    public UserService(IObjectMapper mapper)
    {
        _mapper = mapper;
    }

    public UserDto GetUser(User user)
    {
        return _mapper.Map<UserDto>(user);
    }
    
    public void UpdateUser(UserDto dto, User user)
    {
        _mapper.Map(dto, user);
    }
}

📖 API 说明

IObjectMapper 接口（SyZero 抽象）

方法 说明
Map<TDestination>(source) 将源对象映射到目标类型
Map<TSource, TDestination>(source, dest) 映射到现有对象

IMapper 接口（AutoMapper 原生）

方法 说明
Map<TDestination>(source) 将源对象映射到目标类型
Map<TSource, TDestination>(source, dest) 映射到现有对象
Map(source, sourceType, destType) 动态类型映射
ProjectTo<TDestination>(queryable) IQueryable 投影映射

所有映射操作都是线程安全的

🔧 高级用法

自定义值转换

public class UserProfile : Profile
{
    public UserProfile()
    {
        CreateMap<User, UserDto>()
            .ForMember(dest => dest.FullName, 
                opt => opt.MapFrom(src => $"{src.FirstName} {src.LastName}"));
    }
}

条件映射

CreateMap<User, UserDto>()
    .ForMember(dest => dest.Email, 
        opt => opt.Condition(src => src.IsEmailVerified));

⚠️ 注意事项

  1. Profile 类 - 所有映射配置应在 Profile 类中定义
  2. 循环引用 - 注意处理对象间的循环引用
  3. 性能 - 避免在热路径中使用动态映射

📄 许可证

MIT License - 详见 LICENSE

Product Compatible and additional computed target framework versions.
.NET net8.0 is compatible.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed.  net9.0 is compatible.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
1.1.5-dev.1 30 1/29/2026
1.1.4 97 1/2/2026
1.1.4-dev.2 48 1/2/2026
1.1.4-dev.1 46 12/30/2025
1.1.3 92 12/30/2025
1.1.3-dev.6 45 12/30/2025
1.1.3-dev.3 107 1/19/2024
1.1.3-dev.2 180 11/3/2023
1.1.3-dev.1 190 3/21/2023
1.1.2 381 3/15/2023
1.1.2-dev.108.29344 194 3/15/2023
1.1.2-dev.108.28054 180 3/15/2023
1.1.2-dev.108.27487 187 3/15/2023
1.1.1 316 3/15/2023
1.1.1-dev.108.14980 187 3/15/2023
1.1.1-dev.108.13289 182 3/15/2023
1.1.1-dev.107.27144 182 3/14/2023
1.1.0 334 3/14/2023
1.1.0-workflow-dev.107.22552 181 3/14/2023
1.1.0-workflow-dev.107.21746 180 3/14/2023
1.1.0-workflow-dev.107.21506 174 3/14/2023
1.1.0-workflow-dev.107.20979 182 3/14/2023
1.1.0-dev.107.26364 178 3/14/2023
1.1.0-dev.107.24396 182 3/14/2023
1.1.0-dev.107.22787 177 3/14/2023
1.0.6 617 3/5/2022
1.0.4 647 6/13/2020
1.0.1 660 2/20/2020
1.0.0 675 11/5/2019