/**
 * ============LICENSE_START========================================================================
 * ONAP : ccsdk feature sdnr wt odlux
 * =================================================================================================
 * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
 * =================================================================================================
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 * ============LICENSE_END==========================================================================
 */
import { IActionHandler } from "../../../../framework/src/flux/action";
import { SetFaultStatusAction } from "../actions/statusActions";

export interface IFaultStatus {
  critical: number,
  major: number,
  minor: number,
  warning: number
}

const faultStatusInit: IFaultStatus = {
  critical: 0,
  major: 0,
  minor: 0,
  warning: 0
};

export const faultStatusHandler: IActionHandler<IFaultStatus> = (state = faultStatusInit, action) => {
  if (action instanceof SetFaultStatusAction) {
    state = {
      critical: action.criticalFaults,
      major: action.majorFaults,
      minor: action.minorFaults,
      warning: action.warnings
    }
  }

  return state;
}