# frozen_string_literal: true

require "active_support/concern"
require_relative "./props/base"
require_relative "./props/boolean"
require_relative "./props/enum"
require_relative "./props/hash"
require_relative "./props/number_array"
require_relative "./props/string"

module Playbook
  module Props
    extend ActiveSupport::Concern

    attr_reader :block

    def initialize(prop_values, &block)
      @values = prop_values
      self.class.props.each do |key, definition|
        definition.validate! @values[key]
      end
      @block = block_given? ? block : nil
    end

    def prop(name)
      self.class.props[name].value @values[name]
    end

    def generate_classname(*name_parts)
      [
        name_parts.compact.join("_"),
        prop(:classname),
      ].compact.join(" ")
    end

    included do
      prop :id
      prop :data, type: Playbook::Props::Hash, default: {}
      prop :classname
      prop :aria, type: Playbook::Props::Hash, default: {}
    end

    class_methods do
      def props
        @props
      end

      def prop(name, type: Playbook::Props::String, **options)
        @props ||= {}
        @props[name] = type.new(**options)

        define_method(name) { prop(name) }
      end

      def partial(path)
        define_method(:to_partial_path) { path }
      end
    end
  end
end