class ActiveAdmin::Generators::InstallGenerator

def self.source_root
  @_active_admin_source_root ||= File.expand_path("../templates", __FILE__)
end

def copy_initializer
     @underscored_user_name = name.underscore
     template 'active_admin.rb.erb', 'config/initializers/active_admin.rb'
   end

def create_assets
  generate "active_admin:assets"
end

def create_migrations
  migration_template 'migrations/create_active_admin_comments.rb', 'db/migrate/create_active_admin_comments.rb'
end

def setup_directory
  empty_directory "app/admin"
  template 'dashboard.rb', 'app/admin/dashboard.rb'
  if options[:users].present?
    @user_class = name
    template 'admin_user.rb.erb', "app/admin/#{name.underscore}.rb"
  end
end

def setup_routes
  if ARGV.include? "--skip-users"
    route "ActiveAdmin.routes(self)"
  else # Ensure Active Admin routes occur after Devise routes so that Devise has higher priority
    inject_into_file "config/routes.rb", "\n  ActiveAdmin.routes(self)", :after => /devise_for.*/
  end
end