'use strict'

import React, {Component} from 'react';
import ReactNative, {
    StyleSheet,
    Dimensions,
    Platform,
    View, 
    Text,
    NativeModules,
    InteractionManager,
    NativeAppEventEmitter,
    Alert,
} from 'react-native'

import {bindActionCreators} from 'redux';
import {connect} from 'react-redux';
import {Map} from 'immutable';
import * as fastExpressActions from '../reducers/fastExpress/fastExpressActions';

import FastExpress from '../components/fastExpress/FastExpress';


const actions = [
     fastExpressActions,
];

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 FastExpressContainer extends Component {
    constructor(props) {
        super(props);
        this.onPressProductListProduct = this.onPressProductListProduct.bind(this);
        this.onLongPressProduct = this.onLongPressProduct.bind(this);
        this.onPressFindSimilar = this.onPressFindSimilar.bind(this);
        this.onEndReached = this.onEndReached.bind(this);

    }

    componentDidMount() {
        this.props.actions.getFastExpressInfo();
        this.props.actions.getFastProductList();
    }

    onEndReached() {
        InteractionManager.runAfterInteractions(() => {
            this.props.actions.getFastProductList();
        });
    }


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

      let url = `http://m.yohobuy.com?openby:yohobuy={"action":"go.productDetail","params":{"product_skn":"${productSkn}"}}`;
      ReactNative.NativeModules.YH_CommonHelper.jumpWithUrl(url);

      //点击埋点
      try{
          let productId = product && product.get('product_id', "");
          let rec_id = product && product.get('rec_id', "");
          let params = {
                TYPE_ID: 7,
                I_INDEX: parseInt(rowId) + 1 + '',
                PRD_ID: productId,
                REC_ID: rec_id,
          };

          ReactNative.NativeModules.YH_CommonHelper.logEvent('YB_GOODS_LIST_DT', params);
        }
        catch(error) {}      
    }

    onLongPressProduct(rowID) {
        if (rowID) {
            this.props.actions.setSimilarIndex(rowID);
        }
    }

    onPressFindSimilar(product) {
        if (!product) {
            return;
        }

        ReactNative.NativeModules.YH_CommonHelper.jumpFindSimilar(product.toJS());
    }



    render() {

        let {isFetching,similarIndex, list, fastExpressList} = this.props.fastExpress;

        return (
            <FastExpress
                isFetching={isFetching}
                fastExpressList={fastExpressList}
                data={list}
                similarIndex={similarIndex}
                style={styles.container}
                onEndReached={this.onEndReached}
                onPressProductListProduct={this.onPressProductListProduct}
                onLongPressProduct={this.onLongPressProduct}
                onPressFindSimilar={this.onPressFindSimilar}                  
            />
        );
    }
}

let styles = StyleSheet.create({
    container: {
        flex: 1,
    },

});

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