Does this skill help with DTO implementation?

Yes, it provides specific patterns for transforming entities into Output DTOs and handling Input DTOs to ensure your API representation remains separate from your database schema.

When should I use a State Processor?

State Processors should be used whenever you need custom handling for data persistence, such as during POST, PUT, or DELETE operations where business logic must occur.

What is a State Provider in API Platform?

A State Provider is a specialized class responsible for retrieving data for GET operations, allowing you to use custom repositories or external sources instead of default Doctrine entities.

Can I extend existing API Platform behavior?

Absolutely. This skill demonstrates how to decorate default Doctrine providers and processors to add features like audit logging while still utilizing standard functionality.

API Platform State Providers & Processors

Name: API Platform State Providers & Processors
Author: MakFly

byMakFly

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API Development

Decouples API data retrieval and persistence from entities using custom providers and processors in Symfony.

This skill provides a comprehensive guide to mastering State Providers and Processors within the Symfony API Platform framework. It enables developers to move beyond standard Doctrine-coupled CRUD operations by providing implementation patterns for custom data sources, DTO transformations, and complex business logic. Whether you need to fetch data from an external API, implement a clean architecture with Data Transfer Objects, or add auditing and event dispatching to your persistence layer, this skill offers the necessary structural patterns and code examples to build professional, decoupled APIs.

Key Features

01Configure State Processors for advanced persistence and business logic

02Integrate external REST APIs as primary data sources

03Automate DTO transformation for clean API representation

0421 GitHub stars

05Implement custom State Providers for non-Doctrine data sources

06Decorate default API Platform services to add logging or auditing

Use Cases

01Creating an API resource that aggregates data from multiple microservices

02Implementing custom business logic during the POST/PUT lifecycle like slug generation

03Decoupling an API from its underlying database structure using the DTO pattern

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add makfly/superpowers-symfony api-platform-state-providers

For use in Claude.ai and ChatGPT

Download Skill