# frozen_string_literal: true

require "rails/engine"

require "tailwind_merge"

module Ariadne
  # The Ariadne gem is a collection of ViewComponents that can be used to build
  # accessible, responsive, and consistent UIs for Yetto.
  module ViewComponents
    mattr_accessor :tailwind_merger

    # :nodoc:
    class Engine < ::Rails::Engine
      isolate_namespace Ariadne::ViewComponents

      config.autoload_paths = ["#{root}/lib"]
      config.eager_load_paths = ["#{root}/app/components", "#{root}/app/forms", "#{root}/app/helpers", "#{root}/app/lib"]

      config.ariadne_view_components = ActiveSupport::OrderedOptions.new

      config.ariadne_view_components.raise_on_invalid_options = true
      config.ariadne_view_components.silence_deprecations = false
      config.ariadne_view_components.silence_warnings = false
      config.ariadne_view_components.validate_class_names = true
      config.ariadne_view_components.raise_on_invalid_aria = true

      initializer "ariadne_view_components.assets" do |app|
        app.config.assets.precompile += ["ariadne_view_components"] if app.config.respond_to?(:assets)
      end

      initializer "ariadne_view_components.eager_load_actions" do
        ActiveSupport.on_load(:after_initialize) do
          if Rails.application.config.eager_load
            Ariadne::Forms::Base.compile!
            Ariadne::Forms::Base.descendants.each(&:compile!)
            Ariadne::Form::BaseComponent.descendants.each(&:compile!)
          end
        end
      end

      initializer "ariadne.forms.helpers" do
        ActiveSupport.on_load(:action_controller_base) do
          begin
            require "ariadne/form_helper"
          rescue LoadError # rubocop:disable Lint/SuppressedException
          end

          helper Ariadne::FormHelper

          # make ariadne_form_with available to view components also
          ::ViewComponent::Base.prepend(Ariadne::FormHelper)
        end
      end

      initializer "ariadne_view_components.zeitwerk_ignore" do
        Rails.autoloaders.each do |autoloader|
          autoloader.ignore(Engine.root.join("lib", "ariadne", "view_components", "linters.rb"))
          autoloader.ignore(Engine.root.join("lib", "ariadne", "view_components", "linters", "**", "*.rb"))
          autoloader.ignore(Engine.root.join("lib", "ariadne", "view_components", "statuses.rb"))
        end
      end

      initializer "i18n.load_path" do
        config.i18n.load_path.concat(Dir[Engine.root.join.join("app", "components", "**", "*.yml")])
      end

      config.after_initialize do |_app|
        Ariadne::ViewComponents.tailwind_merger = TailwindMerge::Merger.new(config: { prefix: "ariadne-" })
      end
    end
  end
end