/**
 * ============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 { SetConnectionStatusCountAction } from "../actions/connectionStatusCountActions";

export interface IConnectionStatusCount {
   Connected: number,
   Connecting: number,
   Disconnected: number,
   Mounted: number,
   UnableToConnect: number,
   Undefined: number,
   Unmounted: number,
   total: number,
   isLoadingConnectionStatusChart: boolean
}

const connectionStatusCountInit: IConnectionStatusCount = {
   Connected: 0,
   Connecting: 0,
   Disconnected: 0,
   Mounted: 0,
   UnableToConnect: 0,
   Undefined: 0,
   Unmounted: 0,
   total: 0,
   isLoadingConnectionStatusChart: false
};

export const connectionStatusCountHandler: IActionHandler<IConnectionStatusCount> = (state = connectionStatusCountInit, action) => {
   if (action instanceof SetConnectionStatusCountAction) {
      state = {
         Connected: action.ConnectedCount,
         Connecting: action.ConnectingCount,
         Disconnected: action.DisconnectedCount,
         Mounted: action.MountedCount,
         UnableToConnect: action.UnableToConnectCount,
         Undefined: action.UndefinedCount,
         Unmounted: action.UnmountedCount,
         total: action.totalCount,
         isLoadingConnectionStatusChart: action.isLoadingConnectionStatusChart
      }
   }

   return state;
}