Symfony Value Objects & DTOs

关于

This skill provides Claude with domain-specific patterns for designing robust Symfony architectures using Value Objects and DTOs. It emphasizes DDD principles such as immutability, self-validating constructors, and PHP 8.1+ readonly properties. By leveraging this skill, developers can automate the creation of complex domain concepts like Money, Email, and Address, while ensuring data integrity through Doctrine Embeddables and clear separation of concerns with API-ready Input and Output DTOs.

主要功能

• Creates validated Input DTOs for request handling
• 21 GitHub stars
• Configures Doctrine Embeddables for persistent domain concepts
• Designs Output DTOs with entity-to-DTO mapping patterns
• Generates immutable Value Objects with self-validation logic
• Integrates DTOs with API Platform and Symfony Serializer

使用场景

• Formatting and protecting sensitive data in API responses using Output DTOs
• Designing domain-driven business logic for financial or contact data
• Sanitizing and validating incoming API request data with Symfony Constraints