/**
 * Copyright 2020 Baidu Inc. 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.
 */

import type {RunsActionTypes, RunsState} from './types';

import {ActionTypes} from './types';

const initState: RunsState = {
    scalar: [],
    histogram: [],
    image: [],
    audio: [],
    text: [],
    'pr-curve': [],
    'roc-curve': []
};

function runsReducer(state = initState, action: RunsActionTypes): RunsState {
    switch (action.type) {
        case ActionTypes.SET_SELECTED_RUNS:
            return {
                ...state,
                [action.page]: action.runs
            };
        default:
            return state;
    }
}

export default runsReducer;
