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编辑当前文件:/home/freeclou/app.optimyar.com/backend/.cache/admin/src/containers/NotificationProvider/reducer.js

/*
 *
 * NotificationProvider reducer
 *
 */

import { fromJS } from 'immutable';
import { SHOW_NOTIFICATION, HIDE_NOTIFICATION } from './constants';

const initialState = fromJS({
  notifications: [],
});

function notificationProviderReducer(state = initialState, action) {
  // Init variable
  let index;

switch (action.type) {
    case SHOW_NOTIFICATION:
      return state.set(
        'notifications',
        state.get('notifications').push({
          message: action.message || 'app.utils.defaultMessage',
          status: action.status || 'success',
          id: action.id,
        })
      );
    case HIDE_NOTIFICATION:
      // Check that the index exists
      state.get('notifications').forEach((notification, i) => {
        if (notification.id === action.id) {
          index = i;
        }
      });

if (typeof index !== 'undefined') {
        // Remove the notification
        return state.set('notifications', state.get('notifications').splice(index, 1));
      }

// Notification not found, return the current state
      return state;
    default:
      return state;
  }
}

export default notificationProviderReducer;