Laravel:form Requests

Form Requests and Validation

Promote validation and authorization to dedicated Form Request classes. Keep controllers focused on orchestration and domain intents.

Commands

# Create a request
sail artisan make:request UpdateProfileRequest      # or: php artisan make:request UpdateProfileRequest

# Use in controller method signature
public function update(UpdateProfileRequest $request) {
    $data = $request->validated();
    // ...
}

Patterns

• Define authorize() to gate access; prefer Policies for complex checks
• Use rule objects: Rule::unique('users', 'email')->ignore($user->id)
• Validate nested arrays: items.*.sku, addresses.home.city
• Prefer nullable + specific rules instead of sometimes for optional fields
• Standardize attribute names / messages via attributes() and messages()
• Centralize common rules in custom Rule classes or traits
• Return $request->safe()->only([...]) when partial updates are intended

Testing

• Feature test the endpoint: assert validation errors and success flows
• Unit test custom validators and rule objects in isolation

Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

• Author: jpcaparas
• Source: jpcaparas/superpowers-laravel
• License: MIT

Install and usage instructions live in the source repository linked above.