'use strict'

import React, {Component} from 'react';
import ReactNative, {Platform,} from 'react-native'

import {bindActionCreators} from 'redux';
import {connect} from 'react-redux';
import {Map} from 'immutable';
import * as recommendActions from '../reducers/recommend/recommendActions';
import * as appActions from '../reducers/app/appActions';

import Recommend from '../components/recommend/Recommend';


const actions = [
    appActions,
    recommendActions,
];

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 RecommendContainer extends Component {
    constructor(props) {
        super(props);

        this._resourceJumpWithUrl = this._resourceJumpWithUrl.bind(this);
        this.onPressCategory = this.onPressCategory.bind(this);
        this.onPressProduct = this.onPressProduct.bind(this);
        this.onEndReached = this.onEndReached.bind(this);
    }

    componentDidMount() {
        let {
            productPool,
            skns,
        } = this.props.app;
        this.props.actions.getProductList(productPool, skns);
    }

    _resourceJumpWithUrl(url) {
        if (!url) {
            return
        }
        ReactNative.NativeModules.YH_CommonHelper.jumpWithUrl(url);
    }

    onPressCategory(data, index) {
        // console.log('category clicked');
        // console.log(data);
        let {
            productPool,
            skns,
        } = this.props.app;
        this.props.actions.setAppSelectedCategory(productPool, skns, data.get('sort_id'), index);
    }

    onPressProduct(product) {
        let productSkn = product && product.get('product_skn', 0);
        let product_id = product && product.get('product_id', 0);
        if (!productSkn) {
            return;
        }

        let pageName = 'iFP_Alliance';
        if (Platform.OS === 'android') {
            pageName = 'aFP_Alliance';
        }

        let url = `http://m.yohobuy.com?openby:yohobuy={"action":"go.minealliance","params":{"type":"shareDetail", "product_skn":"${productSkn}", "product_id": "${product_id}" ,"from_page_name":"${pageName}"}}`;

        ReactNative.NativeModules.YH_CommonHelper.jumpWithUrl(url);
    }

    onEndReached() {
        let {
            productPool,
        } = this.props.app;
        this.props.actions.getProductList(productPool);
    }

    render() {
        // console.log(`================>recommend: ${JSON.stringify(this.props)}`)
        return (
            <Recommend
                data={this.props.app}
                // recommend = {this.props.recommend}
                src={this.props.alliance.src}
                jumpUrl={this.props.alliance.jumpUrl}
                resourceJumpWithUrl={this._resourceJumpWithUrl}
                onPressCategory={this.onPressCategory}
                onPressProduct={this.onPressProduct}
                onEndReached={this.onEndReached}
            />
        );
    }
}

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