Module: Treaty::Entity::Attribute::Option::RegistryInitializer

Defined in:

lib/treaty/entity/attribute/option/registry_initializer.rb

Overview

Initializes and registers all built-in option processors with the Registry.

Purpose

Centralized registration point for all option processors (validators, modifiers, and conditionals). Automatically registers all built-in options when loaded.

Responsibilities

1. Validator Registration - Registers all built-in validators
2. Modifier Registration - Registers all built-in modifiers
3. Conditional Registration - Registers all built-in conditionals
4. Auto-Loading - Executes automatically when file is loaded

Built-in Validators (sorted by position)

• :type → TypeValidator (position: 100) - Validates value types
• :required → RequiredValidator (position: 200) - Validates required/optional attributes
• :inclusion → InclusionValidator (position: 300) - Validates value is in allowed set
• :format → FormatValidator (position: 400) - Validates string values match specific formats

Built-in Modifiers (sorted by position)

• :transform → TransformModifier (position: 500) - Transforms values using custom lambdas
• :cast → CastModifier (position: 600) - Converts values between types automatically
• :computed → ComputedModifier (position: 700) - Computes values from all raw data
• :default → DefaultModifier (position: 800) - Provides default values
• :as → AsModifier (position: 900) - Renames attributes

Built-in Conditionals (no position - handled separately)

• :if → IfConditional - Conditionally includes attributes based on runtime data
• :unless → UnlessConditional - Conditionally excludes attributes based on runtime data

Auto-Registration

This file calls register_all! when loaded, ensuring all processors are available immediately.

Adding New Options

To add a new option processor:

1. Create the processor class (inherit from Option::Base)
2. Add registration call here:

def register_validators!
  Registry.register(:required, Validators::RequiredValidator, category: :validator)
  Registry.register(:my_option, Validators::MyValidator, category: :validator)
end

Architecture

Works with:

• Registry - Stores processor registrations
• Option::Base - Base class for all processors
• OptionOrchestrator - Uses registered processors

Class Method Summary

• .register_all! ⇒ void

  Registers all built-in option processors Called automatically when this file is loaded.

Class Method Details

.register_all! ⇒ void

This method returns an undefined value.

Registers all built-in option processors Called automatically when this file is loaded

# File 'lib/treaty/entity/attribute/option/registry_initializer.rb', line 71

def register_all!
  register_validators!
  register_modifiers!
  register_conditionals!
end