service-provider-architecture

To structure a Laravel app with domain-driven design, you organize code into logical layers like Models, DTOs, Services, and Controllers. This enforces separation of concerns by placing business logic in Services and validation in FormRequests for maintainable codebases.

The best way to separate business logic in Laravel is by moving it into dedicated Service classes. Controllers handle HTTP requests, Services manage business logic, and FormRequests manage validation, creating a clean, testable codebase.

You can scaffold a complete domain entity in Laravel by generating standardized boilerplate for Models, DTOs, Services, Controllers, Policies, Events, and Listeners. This provides a blueprint for creating all necessary components in a standardized directory structure.

Yes, domain-driven design integrates with Laravel by enforcing a standardized directory convention. It organizes domain entities into distinct layers including Models, Services, Policies, and Resources, replacing the default flat directory structure with a scalable layer architecture.

You should use DTOs in Laravel applications when decoupling logic into distinct, mockable components to improve testability. DTOs facilitate transferring data between layers while maintaining a strict separation of concerns within your domain-driven architecture.