'use strict';

import React from 'react';

import UserActions from '../actions/user_actions';
import UserStore from '../stores/user_store';

import WhitelabelActions from '../actions/whitelabel_actions';
import WhitelabelStore from '../stores/whitelabel_store';

import AppRouteWrapper from './app_route_wrapper';
import Header from './header';
import Footer from './footer';
import GlobalNotification from './global_notification';

import { mergeOptions } from '../utils/general_utils';


let AscribeApp = React.createClass({
    propTypes: {
        routes: React.PropTypes.arrayOf(React.PropTypes.object).isRequired,

        children: React.PropTypes.oneOfType([
            React.PropTypes.arrayOf(React.PropTypes.element),
            React.PropTypes.element
        ])
    },

    getInitialState() {
        return mergeOptions(
            UserStore.getState(),
            WhitelabelStore.getState()
        );
    },

    componentDidMount() {
        UserStore.listen(this.onChange);
        WhitelabelStore.listen(this.onChange);

        UserActions.fetchCurrentUser();
        WhitelabelActions.fetchWhitelabel();
    },

    componentWillUnmount() {
        UserStore.unlisten(this.onChange);
        WhitelabelActions.unlisten(this.onChange);
    },

    onChange(state) {
        this.setState(state);
    },

    render() {
        const { children, routes } = this.props;
        const { currentUser, whitelabel } = this.state;

        return (
            <div className="container ascribe-default-app">
                <Header
                    currentUser={currentUser}
                    routes={routes}
                    whitelabel={whitelabel} />
                <AppRouteWrapper
                    currentUser={currentUser}
                    whitelabel={whitelabel}>
                    {/* Routes are injected here */}
                    {children}
                </AppRouteWrapper>
                <Footer />
                <GlobalNotification />
                <div id="modal" className="container"></div>
            </div>
        );
    }
});

export default AscribeApp;