Are validation groups supported?

Yes, it covers setting up validation groups on entities and configuring Form Types to use specific groups for different contexts.

Does this skill support custom validation logic?

Yes, it provides patterns for creating custom Constraint and ConstraintValidator classes to handle unique business rules.

Can I use this for dynamic form fields?

Absolutely. It includes examples for using Form Events like PRE_SET_DATA and PRE_SUBMIT to add or modify fields based on submitted data.

How does it handle complex data mapping?

The skill demonstrates how to implement DataTransformerInterface to convert between complex object collections (like tags) and simple UI strings.

Symfony Form & Validation

Name: Symfony Form & Validation
Author: MakFly

byMakFly

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Herramientas para Desarrolladores

Builds complex Symfony form types with integrated validation constraints, custom data transformers, and event-driven logic.

This skill empowers developers to architect sophisticated data entry systems using the Symfony Form and Validator components. It provides standardized patterns for creating reusable Form Types, applying validation at both the entity and form levels, and implementing advanced features like validation groups and custom constraints. Whether you are handling simple registration forms or complex, dynamic data structures requiring custom data transformers, this skill ensures your Symfony application maintains strict data integrity and follows framework best practices.

Características Principales

01Validation groups for contextual data processing

02Dynamic form manipulation using Form Events

03Custom validation attributes and validator services

0421 GitHub stars

05Entity-level and Form-level validation constraints

06Custom Form Type implementation with OptionsResolver

Casos de Uso

01Creating dynamic multi-step forms that react to user input

02Building secure user registration and profile management systems

03Mapping complex data structures to simple UI inputs using Data Transformers

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add makfly/superpowers-symfony form-types-validation

For use in Claude.ai and ChatGPT

Download Skill