// 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 React, { Component, PropTypes } from 'react';

import Settings from './Settings';

class UserSettings extends Component {
  render () {
    const { email, settings } = this.props;

    return (
      <div className='ui text container'>
        <div className='ui large header'>
          Settings for {email}
        </div>
        <Settings settings={settings} />
      </div>
    );
  }
}

UserSettings.propTypes = {
  email : PropTypes.string,
  settings : PropTypes.object,
};

export default UserSettings;
