module Api
  module V1
    class SettingsController < BaseController
      def show
        current_user.update_required_matrices!
        render json: payload
      end
      def update
        attributes = params.require(:settings).permit(
          :email,
          :total_required_hours,
          :weekly_target_hours,
          :praepedeutikum_done,
          enabled_praktikums_typen: [],
          required_hours_matrix: {},
          weekly_target_matrix: {}
        )

        if current_user.update(attributes)
          current_user.update_required_matrices!
          render json: payload
        else
          render_validation(current_user)
        end
      end
      private
      def payload
        current_user.as_json(
          only: %i[
            email
            total_required_hours
            weekly_target_hours
            required_hours_matrix
            weekly_target_matrix
            praepedeutikum_done
          ]
        ).merge(
          praktikums_typen: User::PRAKTIKUMSTYPEN,
          enabled_praktikums_typen: current_user.enabled_praktikums_typen_list,
          praktikums_typ_labels: User::PRAKTIKUMSTYP_LABELS,
          entry_arten: User::ENTRY_ARTEN,
          entry_arten_by_typ: User::ENTRY_ARTEN_BY_TYP
        )
      end
    end
  end
end