'use strict';

import React from 'react-native';
import Drawer from 'react-native-drawer';
import SideMenu from '../components/SideMenu';
import {DefaultRenderer} from 'react-native-router-flux';

import  * as homeActions from '../reducers/home/homeActions';

import {bindActionCreators} from 'redux';
import {connect} from 'react-redux';
import {Map} from 'immutable';
import {Actions} from 'react-native-router-flux';

let {
    Component,
    StyleSheet,
} = React;

const actions = [
    homeActions, 
];

import Immutable, {Record, List} from 'immutable';

function mapStateToProps(state) {
    return {
        ...state
    }
};

function mapDispatchToProps(dispatch) {

    const creators = Map()
            .merge(...actions)
            .filter(value => typeof value === 'function')
            .toObject();

    return {
        actions: bindActionCreators(creators, dispatch),
        dispatch
    };
}


class DrawerContainer extends Component {

    constructor(props) {
        super(props);
        
        this._onPressItem = this._onPressItem.bind(this);
    }

    _onPressItem(index) {
        //选择店铺
        this.drawer.close();
        console.log(index);
        // let item = this.props.user.shops.get(index);
        // this.props.actions.switchShop(item.id);
    }

    render() {

        let items = [
            {
                id: 1,
                name: '我的店铺',
            },
            {
                id: 1,
                name: '我的店铺',
            },
            {
                id: 1,
                name: '我的店铺',
            },
            {
                id: 1,
                name: '我的店铺',
            },
            {
                id: 1,
                name: '我的店铺',
            },
            {
                id: 1,
                name: '我的店铺',
            },
            {
                id: 1,
                name: '我的店铺',
            },
            {
                id: 1,
                name: '我的店铺',
            },
            {
                id: 1,
                name: '我的店铺',
            },
        ];



        let i = List(items);

        const children = this.props.navigationState.children;
        let disabled = children[0].index === 0 ? false : true;  //只在第一个tab页启用抽屉菜单

        return (
            <Drawer
                ref={(ref) => this.drawer = ref}
                type="displace"
                content={<SideMenu items={i} onPressItem={this._onPressItem}/>}
                tapToClose={true}
                openDrawerOffset={0.2}
                panCloseMask={0.2}
                negotiatePan={true}
                disabled={disabled}
                acceptPan={false}
                styles={{
                    mainOverlay: {
                        backgroundColor: 'black',
                        opacity: 0,
                    }
                }}
                tweenHandler={(ratio) => ({
                    mainOverlayProps: {
                        opacity: Math.min(0.5, ratio)
                    }
                    
                })}
            >
                <DefaultRenderer navigationState={children[0]} />
            </Drawer>
        );
    }
}

let styles = StyleSheet.create({

})

export default connect(mapStateToProps, mapDispatchToProps)(DrawerContainer);