BLSQ/orbf2

# frozen_string_literal: true

module Api
  module V1
    class OrgunitHistoryController < ApplicationController
      rescue_from ActionController::ParameterMissing, with: :bad_request
      rescue_from ArgumentError, with: :bad_request

      def index
        project_anchor = current_project_anchor
        group_params = Groups::GroupParams.new(project_anchor, params)
        groups = { organisationUnits: Groups::ListHistory.new(group_params).call }
        render json: Dhis2::Case.deep_change(groups, :camelize).to_json
      end

      def apply
        # TODO:  compare reference period with db, tell that the data is no more in the same state
        project_anchor = current_project_anchor
        update_params = Groups::UpdateParams.new(project_anchor, params)
        Groups::UpdateHistory.new(update_params).call
        render json: { status: "OK" }
      end
    end
  end
end