import React, { Component } from 'react' import CartItem from '.shopItem.js' class CratList extends Component { render() { return ( <div className="cart-main"> {/* 遍历购物车商品列表 */} <div className="cart-c-body"> { this.props.data.length > 0 ? this.props.data.map((item, i) => { return ( <CartItem index={i} changeStock={(id, val) => { this.props.changeStock(id, val) }} checkChange={(id, val) => { this.props.checkChange(id, val) }} getCartList={() => { this.props.getCartList() }} key={i} item={item}></CartItem> ) }) : <div className="cart-tip">暂无商品</div> } </div> </div> ) } } export default CratList