Decida se a classe que você precisa é um data object ou um objeto de dominio, você não precisa necessariamente passar por todas as camadas todas as vezes mas não deveria mistura-las, por exemplo, usando um objeto de dominio como data object ou vice versa, ele deve ser usado para o que foi feito.
Layered architecture and clean architecture are both architectural patterns used in software development, but they approach the organization and structuring of software systems in different ways.
Layered Architecture: Layered architecture is an architectural pattern that separates a software system into distinct layers, where each layer has a specific responsibility and interacts with adjacent layers in a predefined manner. Typically, the layers include presentation/UI layer, business logic layer, and data access layer. The layers are arranged hierarchically, with each layer depending only on the layer directly below it. This pattern promotes separation of concerns, modularity, and reusability, as well as easier maintenance and testing.
Clean Architecture: Clean Architecture, also known as Onion Architecture, is an architectural pattern that emphasizes the separation of concerns and the independence of the business logic from the external concerns such as frameworks, databases, or UI. The central idea is to define the core business rules and entities in the innermost layer, known as the domain layer or entity layer. The outer layers, such as application, interfaces, and infrastructure, depend on the inner layers, but the inner layers remain decoupled from the outer layers. The main goal of Clean Architecture is to create a system that is independent of external details and can be easily tested and maintained.
Relation between Layered Architecture and Clean Architecture: Clean Architecture can be seen as an evolution or refinement of Layered Architecture. While both patterns promote separation of concerns, Clean Architecture takes the concept further by enforcing a strict dependency rule and focusing on the business logic at the core of the system. Clean Architecture puts more emphasis on the decoupling of the inner layers from the external dependencies, making the system more flexible and easier to modify over time. Layered Architecture, on the other hand, provides a simpler and more straightforward approach to organizing the software system into layers, without strict rules on dependency directions.
In summary, Clean Architecture can be considered a more advanced or strict version of Layered Architecture, providing additional guidelines and principles for designing highly decoupled and testable systems. However, the choice between these patterns ultimately depends on the specific requirements and complexity of the software project.
boas praticas, arquitetura, programacao metadata={"id": 826, "createdAt": "2023-01-24 02:35:50.912999", "updatedAt": "2023-02-28 16:59:05.743631"}