# frozen_string_literal: true

class UserDefaultsController < DashboardController
  def update
    community = nil
    server = nil

    if (community_id = permitted_params[:default_community_id].presence)
      community = Community.find_by_community_id(community_id) 

      if community.nil?
        redirect_to(
          user_aliases_path(current_user.discord_id), 
          error: "Unable to find the selected community. Please refresh this page and try again"
        )

        return
      end
    end

    if (server_id = permitted_params[:default_server_id].presence)
      server = Server.find_by_server_id(server_id) 

      if server.nil?
        redirect_to(
          user_aliases_path(current_user.discord_id), 
          error: "Unable to find the selected server. Please refresh this page and try again"
        )

        return
      end
    end

    current_user.id_defaults.update!(server_id: server&.id, community_id: community&.id)

    flash[:success] = "Updated defaults"
    redirect_to edit_user_path(current_user.discord_id)
  end

  private 

  def permitted_params
    @permitted_params ||= params.require(:user_defaults).permit(
      :default_community_id, :default_server_id
    )
  end
end