content: /*
   * SonarQube
   * Copyright (C) 2009-2016 SonarSource SA
   * mailto:contact AT sonarsource DOT com
   *
   * This program is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Lesser General Public
   * License as published by the Free Software Foundation; either
   * version 3 of the License, or (at your option) any later version.
   *
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   * Lesser General Public License for more details.
   *
   * You should have received a copy of the GNU Lesser General Public License
   * along with this program; if not, write to the Free Software Foundation,
   * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
   */
  import React from 'react';
  import { connect } from 'react-redux';
  import { getPermissionsAppError } from '../../../../store/rootReducer';
  
  class PageError extends React.Component {
    static propTypes = {
      message: React.PropTypes.string
    };
  
    render () {
      const { message } = this.props;
  
      if (!message) {
        return null;
      }
  
      return (
          <div className="alert alert-danger">
            {message}
          </div>
      );
    }
  }
  
  const mapStateToProps = state => ({
    message: getPermissionsAppError(state)
  });
  
  export default connect(
      mapStateToProps
  )(PageError);
  