Queryable.DynamicFilter 1.0.0

.NET 9.0 This package targets .NET 9.0. The package is compatible with this framework or higher.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package Queryable.DynamicFilter --version 1.0.0
                    


                    

                
NuGet\Install-Package Queryable.DynamicFilter -Version 1.0.0
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="Queryable.DynamicFilter" Version="1.0.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Queryable.DynamicFilter" Version="1.0.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Queryable.DynamicFilter" />
                    


                            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 Queryable.DynamicFilter --version 1.0.0
                    


                    

                
#r "nuget: Queryable.DynamicFilter, 1.0.0"
#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 Queryable.DynamicFilter@1.0.0
#: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=Queryable.DynamicFilter&version=1.0.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Queryable.DynamicFilter&version=1.0.0
                    


                            Install as a Cake Tool

Queryable.DynamicFilter

Filtro dinâmico via query string para ASP.NET Core APIs.
Facilite a construção de filtros avançados (gt, in, contains, null, etc.), ordenação múltipla e paginação em APIs com suporte a LINQ Expression.

🚀 Instalação

dotnet add package Queryable.DynamicFilter

🧠 O que esse pacote resolve

  • ✅ Filtros com operadores como __eq, __gt, __in, __contains, etc.
  • ✅ Ordenação com múltiplos campos (ex: ?sort=nome,-preco)
  • ✅ Paginação com metadados completos (totalPages, hasNext, etc.)
  • ✅ Compatível com qualquer IQueryable<T> (EF Core, Linq2Objects, etc.)
  • ✅ Encapsulado em classes com responsabilidade única

🔍 Exemplos de filtro

GET /api/produto?preco__gt=10&preco__lt=100
GET /api/produto?descricao__contains=camisa
GET /api/produto?status__in=Ativo,Inativo
GET /api/produto?criado__from=2024-01-01&criado__to=2024-12-31
GET /api/produto?nome__eq=null

↕️ Ordenação

GET /api/produto?sort=nome,-preco
  • nome: ascendente
  • -preco: descendente

📄 Padrão de resposta

{
  "items": [ /* lista de resultados */ ],
  "meta": {
    "page": 1,
    "pageSize": 10,
    "totalCount": 42,
    "totalPages": 5,
    "hasPrevious": false,
    "hasNext": true
  }
}

🛠️ Como usar

services.AddScoped<IFilterBuilder, FilterBuilder>();
services.AddScoped<ISortBuilder, SortBuilder>();
services.AddScoped<IQuerySpecApplier, QuerySpecApplier>();

services.AddControllers(options =>
{
    options.ModelBinderProviders.Insert(0, new QuerySpecModelBinderProvider());
});

No controller:

[HttpGet]
public IActionResult Get(QuerySpec<Produto> spec)
{
    var resultado = _querySpecApplier.Apply(_context.Produtos, spec);
    return Ok(resultado);
}

🧩 Anotando propriedades filtráveis

public class Produto
{
    [Queryable("nome")]
    public string? Nome { get; set; }

    [Queryable("preco")]
    public decimal Preco { get; set; }
}

📦 Licença

MIT License © 2025 Samuel G. F. Dias

Product Compatible and additional computed target framework versions.
.NET 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
2.4.0 294 6/11/2025
2.3.0 148 5/27/2025
2.2.0 141 5/26/2025
2.1.0 143 5/22/2025
2.0.0 142 5/21/2025
1.1.0 217 4/13/2025
1.0.0 189 4/13/2025