Contents

# frozen_string_literal: true
# typed: true

require "active_support/inflections"

module Packs
  module Rails
    module Integrations
      class Rails
        def initialize(app)
          @app = app

          Packs::Rails.config.paths.freeze

          create_engines
          inject_paths
        end

        def create_engines
          Packs.all.reject(&:is_gem?).each do |pack|
            next unless pack.metadata['engine']

            create_engine(pack)
          end
        end

        def inject_paths
          Packs.all.reject(&:is_gem?).each do |pack|
            Packs::Rails.config.paths.each do |path|
              @app.paths[path] << pack.relative_path.join(path)
            end
          end
        end

        private

        def create_namespace(name)
          namespace = ActiveSupport::Inflector.camelize(name)
          namespace.split("::").reduce(Object) do |base, mod|
            if base.const_defined?(mod, false)
              base.const_get(mod, false)
            else
              base.const_set(mod, Module.new)
            end
          end
        end

        def create_engine(pack)
          name = pack.last_name
          namespace = create_namespace(name)
          stim = Stim.new(pack, namespace)
          namespace.const_set("Engine", Class.new(::Rails::Engine)).include(stim)
        end
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
packs-rails-0.0.3	lib/packs/rails/integrations/rails.rb
packs-rails-0.0.2	lib/packs/rails/integrations/rails.rb
packs-rails-0.0.1	lib/packs/rails/integrations/rails.rb