frontend/src/features/alert/AlertSlice.js

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 { createSlice } from '@reduxjs/toolkit';
import uuid from 'react-uuid';

const AlertSlice = createSlice({
  name: 'alerts',
  initialState: [],
  reducers: {
    addAlert: {
      reducer: (state, action) => {
        const { alertName, message: errorMessage = '' } = action.payload;
        let alertType = 'Notice';
        if (['ErrorServerConnectFail', 'ErrorNoDatabaseConnected', 'ErrorPlayLoadFail'].includes(alertName)) {
          alertType = 'Error';
        }

        state.push({ alertName, alertProps: { key: uuid(), alertType, errorMessage } });
      },
      prepare: (alertName, message) => ({ payload: { alertName, message } }),
    },
    removeAlert: {
      reducer: (state, action) => {
        const { alertKey } = action.payload;
        return state.filter((alert) => (alert.alertProps.key !== alertKey));
      },
      prepare: (alertKey) => ({ payload: { alertKey } }),
    },
  },
});

export const { addAlert, removeAlert } = AlertSlice.actions;

export default AlertSlice.reducer;