'use strict';

import React, {Component} from 'react';
import {Dimensions, ListView, StyleSheet, Text, TouchableOpacity, View, DeviceEventEmitter} from 'react-native';
import {Immutable} from "immutable";
import ReactNative from "react-native";

export default class BankList extends Component {

    constructor(props) {
        super(props);
        this._renderRow = this._renderRow.bind(this);
        this.dataSource = new ListView.DataSource({
            rowHasChanged: (r1, r2) => !Immutable.is(r1, r2),
        });
    }

    _renderRow(rowData, sectionID, rowID) {
        return (
            <View>
                <TouchableOpacity style={styles.rowView} activeOpacity={1} onPress={() => {
                    DeviceEventEmitter.emit('BankSelectEvent', rowData);
                    ReactNative.NativeModules.YH_CommonHelper.goBack();
                }}>
                    <Text style={styles.wordText}>{rowData.get('bankName')}</Text>
                </TouchableOpacity>
                <View style={styles.lineView}/>
            </View>
        );
    }

    render() {
        let {bankListInfo} = this.props;
        let bankList = bankListInfo.bankList ? bankListInfo.bankList.toArray() : [];
        return (
            <View style={styles.container}>
                <ListView
                    ref={(c) => {
                        this.listView = c;
                    }}
                    contentContainerStyle={styles.contentContainer}
                    enableEmptySections={true}
                    dataSource={this.dataSource.cloneWithRows(bankList)}
                    renderRow={this._renderRow}/>
            </View>
        );
    }
}

let {width} = Dimensions.get('window');

let styles = StyleSheet.create({
    container: {
        flex: 1,
        backgroundColor: '#f0f0f0',
    },
    contentContainer: {
        width: width,
    },
    rowView: {
        width: width,
        height: 39.5,
        paddingLeft: 15,
        paddingRight: 15,
        flexDirection: 'row',
        alignItems: 'center',
        backgroundColor: 'white'
    },
    lineView: {
        width: width,
        height: 0.5,
        backgroundColor: '#e0e0e0'
    },
    wordText: {
        fontFamily: 'PingFang-SC-Regular',
        fontSize: 14,
        color: '#444444',
        letterSpacing: -0.19,
    },
});