购物车组件（完整）

<!--购物车组件start-->

{eyou:sppurchase id='field' currentstyle='btn-danger'}

<!--价格标签-->

<div class="ey-price"><span>￥{$field.users_price}</span></div>

<!--商品参数-->

{eyou:volist name="$field.ReturnData" id='field2'}

<div class="row">

<label class="col-sm-7">{$field2.spec_name}</label>

<div class="col-sm-10">

{eyou:volist name="$field2.spec_value" id='field3'}

<a href="JavaScript:void(0);" {$field3.SpecData} class="btn {$field3.SpecClass}">{$field3.spec_value}</a>

{/eyou:volist}

</div>

</div>

{/eyou:volist}

<!--商品数量选择-->

<div class="ey-number">

<label>数量</label>

<div class="btn-input">

<button class="layui-btn" {$field.ReduceQuantity}>-</button>

<input type="text" class="layui-input {$field.UpdateQuantity}>

<button class="layui-btn" {$field.IncreaseQuantity}>+</button>

</div>

</div>

<!--库存数量,后台可控制是否显示-->

<span {$field.stock_show}>库存量：{$field.stock_count} 件</span>

<!--购买和加入购物车按钮-->

<div class="ey-buyaction">

<a class="ey-joinin" href="JavaScript:void(0);" {$field.ShopAddCart}>加入购物车</a>

<a class="ey-joinbuy" href="JavaScript:void(0);" {$field.BuyNow}>立即购买</a>

</div>

<!--别漏掉这个-->

{$field.hidden}

{/eyou:sppurchase}

<!--购物车组件end-->