wechat-miniprogram-shop-template/pages/goods/details/components/buy-bar/index.wxml

<view class="flex soldout flex-center wr-sold-out" wx:if="{{soldout ||  !isStock}}">
	{{soldout ? '商品已下架' : '商品已售馨'}}
</view>
<view class="footer-cont flex flex-between wr-class">
	<view class="flex flex-between bottom-operate-left" wx:if="{{jumpArray.length > 0}}">
		<view
		  wx:for="{{jumpArray}}"
		  wx:key="index"
		  class="icon-warp operate-wrap"
		  bindtap="toNav"
		  data-ele="foot_navigation"
		  data-index="{{index}}"
		  data-url="{{item.url}}"
		>
			<view>
				<text wx:if="{{shopCartNum > 0 && item.showCartNum}}" class="tag-cart-num">
					{{shopCartNum > 99 ? '99+' : shopCartNum}}
				</text>
				<t-icon prefix="wr" name="{{item.iconName}}" size="40rpx" />
				<view class="operate-text">{{item.title}}</view>
			</view>
		</view>
	</view>
	<block wx:if="{{buttonType === 1}}">
		<view class="flex buy-buttons">
			<view class="bar-separately {{soldout || !isStock ? 'bar-addCart-disabled' : ''}}" bindtap="toAddCart">
				加入购物车
			</view>
			<view class="bar-buy {{soldout || !isStock ? 'bar-buyNow-disabled' : ''}}" bindtap="toBuyNow">
				立即购买
			</view>
		</view>
	</block>
	<block wx:if="{{isSlotButton}}">
		<slot name="buyButton" />
	</block>
</view>