# frozen_string_literal: true

require "decidim/core"

module Decidim
  module Budgets
    # This is the engine that runs on the public interface of `decidim-budgets`.
    # It mostly handles rendering the created projects associated to a participatory
    # process.
    class Engine < ::Rails::Engine
      isolate_namespace Decidim::Budgets

      routes do
        resources :budgets, only: [:index, :show] do
          resources :projects, only: [:index, :show]
          resource :order, only: [:destroy] do
            member do
              post :checkout
            end
            resource :line_item, only: [:create, :destroy]
          end
        end

        root to: "budgets#index"
      end

      initializer "decidim_budgets.add_cells_view_paths" do
        Cell::ViewModel.view_paths << File.expand_path("#{Decidim::Budgets::Engine.root}/app/cells")
        Cell::ViewModel.view_paths << File.expand_path("#{Decidim::Budgets::Engine.root}/app/views") # for partials
      end

      initializer "decidim_budgets.register_metrics" do
        Decidim.metrics_operation.register(:participants, :budgets) do |metric_operation|
          metric_operation.manager_class = "Decidim::Budgets::Metrics::BudgetParticipantsMetricMeasure"
        end

        Decidim.metrics_operation.register(:followers, :budgets) do |metric_operation|
          metric_operation.manager_class = "Decidim::Budgets::Metrics::BudgetFollowersMetricMeasure"
        end
      end

      initializer "decidim_budgets.webpacker.assets_path" do
        Decidim.register_assets_path File.expand_path("app/packs", root)
      end
    end
  end
end