/*
 * Copyright 2007-2017 Charles du Jeu - Abstrium SAS <team (at) pyd.io>
 * This file is part of Pydio.
 *
 * Pydio is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * Pydio 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with Pydio.  If not, see <http://www.gnu.org/licenses/>.
 *
 * The latest code can be found at <https://pydio.com>.
 */

import React from 'react';
import SelectionModel from './model'

export class SelectionProvider extends React.Component {
    static get propTypes() {
        return {
            selection: React.PropTypes.instanceOf(Promise).isRequired,
            children: React.PropTypes.func
        }
    }

    componentDidMount() {
        const {selection} = this.props

        selection.then(({selection, currentIndex}) => this.setState({selection: new SelectionModel(selection, currentIndex)}))
    }

    render() {
        return this.props.children(this.state || {})
    }
}