微信小程序实现秒杀、拼团、团购等效果

移动开发 2022-07-11 14:09:42 阅读次数: 0

基于微信小程序的商城秒杀、拼团、团购等效果实现

前言：营销活动的经营与配置直接关系着店铺的发展，然后由于各种活动门槛的的复杂性，使得某些营销并没有起到一个正面积极的引导作用，本文旨在提供一些简单的活动模式及实现代码。

目录

一、项目介绍

小程序主要界面是在商品详情页进行展示，主要切换效果有普通商品详情、限时秒杀、团购、拼团、以及通过外部链接访问小程序等。

二、相关技术

html+css+js：微信小程序界面。
SqlServer数据库：数据支持。
外部链接二维码拼接：BitMap。
NetCore框架+C#程序语言：小程序及后台管理系统API的实现。
Layui前端框架：web后台管理界面样式及数据渲染框架。

三、小程序效果图

四、后台管理效果图

五、代码块

<!--pages/productDetail/index.wxml-->
<!-- 商品轮播图 -->
<view class="product-banner">
  <swiper class="product-banner" bindchange='onSlideChange' indicator-dots="{
     
     {indicatorDots}}" autoplay="{
     
     {autoplay}}"
    interval="{
     
     {interval}}" duration="{
     
     {duration}}" circular="{
     
     {circular}}">
    <block wx:for="{
     
     {productBanner}}" wx:key="id">
      <swiper-item>
        <view>
          <image src="{
     
     {item}}" class="product-banner" alt="" lazy-load="true" />
        </view>
      </swiper-item>
    </block>
  </swiper>
</view>

<!-- 秒杀商品展示 -->
<view wx:if="{
     
     {productActiviType==0}}" class="activeBox"
  style="background: url({ 
        {imgUrl}}/upload/20220608/kill-pro-back.png);background-size: 100% 100%;">
  <view class="kill-leftBox">
    <view class="product-priceBox">
      <view style="height:35rpx;line-height: 35rpx;">
        <text class="symbol-kill">￥</text>
        <text class="price-kill">58.8</text>
        <text class="throuth-kill">￥98</text>
      </view>
      <view class="num-kill displayBox">限量200份</view>
    </view>
    <view class="justNum-kill">
      <text>已售198份</text><text
        class="just-rightText">每人限购1份</text>
    </view>
  </view>
  <view class="kill-rightBox">
    <view class="just-text">距秒杀结束仅剩</view>
    <view class="kill-timeBox">
      <view class="clockBox margin-one displayBox">{
   
   {hour}}</view>
      <view class="littleClock">:</view>
      <view class="clockBox displayBox">{
   
   {min}}</view>
      <view class="littleClock">:</view>
      <view class="clockBox displayBox">{
   
   {second}}</view>
    </view>
  </view>
</view>

<view wx:if="{
     
     {productActiviType==3}}" class="product-normal">
  <view class="normal-left">
    <text class="normal-symbol">￥</text>
    <text class="normal-price">198</text>
    <text class="throuth-normal">￥98</text>
  </view>
  <view class="normal-right">
    <text class="salesVolume">销量:200</text>
    <text class="stock">库存:500</text>
  </view>
</view>

<!-- 商品名称 -->
<view class="productName-box littleTwo">
  超级无敌好吃美味烤鸭
</view>

<!-- 商品描述 -->
<view class="productDesc-box littleTwo">
  色泽红艳，肉质细嫩，味道醇厚，肥而不腻
</view>

<!-- 分享奖励 -->
<view class="productShare-money" bindtap="shareProduct">
  <view class="left-Share">
    <text>该商品分享可得奖励￥10</text>
  </view>
  <view class="right-Share">
    <image src="{
     
     {imgUrl}}/upload/20220608/share.png" lazy-load="true"></image>
    <text>立即分享</text>
  </view>
</view>

<!-- 服务 -->
<view class="services-box">
  <view class="services-left">服务</view>
  <view class="services-right">新鲜品质 配送到家 售后无忧</view>
</view>

<!-- 商品评价 -->
<view class="product-reply" >
  <view class="reply-title">
    <view class="leftReolyCount">
      评价(2824)
    </view>
    <view class="middleSeeMore">
      <view>查看全部评价</view>
    </view>
    <image class="grayRight" src="{
     
     {imgUrl}}/upload/20220608/rightJt.png" lazy-load="true"></image>
  </view>
  <view class="replyUserInfo">

    <image  class="replyUserHead" src="{
     
     {imgUrl}}/upload/20220608/jocker.jpg" lazy-load="true"></image>
    <view class="rightUserName">
      <view class="userName little">橘猫大侠</view>
      <view class="starBox">
        <image src="{
     
     {imgUrl}}/upload/20220608/star5.png" class="starImg">
        </image>
      </view>
    </view>
  </view>
  <view class="replyContet littleTwo">
    味道好，配送快，值得信赖！
  </view>
</view> 

<!-- 商品详情 -->
<image class="proImgDetail" src="{
     
     {imgUrl}}/upload/20220608/prodetailImg.png" lazy-load="true"></image>

<view style="height:56rpx;"></view>

<view class="productDetailTable" wx:if="{
     
     {spuList.length>0}}">

  <view wx:if="{
     
     {!isShowDetail}}">
    <view class="productTableTr">
      <view class="leftTr">
        <view class="little leftTrText">{
   
   {spuList[0].name}}</view>
      </view>
      <view class="rightTr little">{
   
   {spuList[0].content}}</view>
    </view>
  </view>

  <view wx:if="{
     
     {isShowDetail}}" class="productTableTr" wx:for="{
     
     {spuList}}">
    <view class="leftTr">
      <view class="little leftTrText">{
   
   {item.name}}</view>
    </view>
    <view class="rightTr little">{
   
   {item.content}}</view>
  </view>

</view>

<view class="DetailArrow displayBox" wx:if="{
     
     {spuList.length>0}}">
  <image wx:if="{
     
     {!isShowDetail}}" bindtap="clickArrow" class="arrowImg"
    src="{
     
     {imgUrl}}/upload/20220608/nextJt.png" lazy-load="true"></image>
  <text wx:if="{
     
     {!isShowDetail}}" bindtap="clickArrow" style="margin-left:10rpx;">展开</text>

  <image wx:if="{
     
     {isShowDetail}}" bindtap="clickArrow" class="arrowImg"
    src="{
     
     {imgUrl}}/upload/20220608/topJt.png" lazy-load="true"></image>
  <text wx:if="{
     
     {isShowDetail}}" bindtap="clickArrow" style="margin-left:10rpx;">收起</text>
</view>

<view style="height:56rpx;"></view>

<image src="{
     
     {imgUrl}}/upload/20220608/explain.png" class="explain"></image>

<!-- 你可能还喜欢 -->
<view class="maybeLike">
  <image src="{
     
     {imgUrl}}/upload/20220608/2323-2.png" class="maybeLikePng"></image>

  <!-- 配置商品 -->
  <view class="indexProductList">
    <view class="productItemBottom" wx:for="{
     
     {4}}">
      <view style="background: url({ 
        {imgUrl}}/upload/20220608/ky.jpg);background-size: 100% 100%;" class="productImgBottom"></view>
      <view class="bottom-productName little">北京烤鸭</view>
      <view class="iconBox little">
        干净又卫生
      </view>
      <view class="buyBox-bottom">
        <view class="leftPrice-bottom">
          <text class="priceFh">￥</text>
          <text class="bottom-price">58</text>
          <text class="bottom-oldPrice">￥98</text>
        </view>
        <view class="rightAdd-bottom"  data-index="{
     
     {index}}" >
          <image class="rightAdd-bottom" src="{
     
     {imgUrl}}/upload/20220608/addcart.png" lazy-load="true">
          </image>
        </view>
      </view>
    </view>
  </view>

</view>

<view style="height:162rpx;"></view>

<view class="footer">
  <view class="leftFooter">
    <view bindtap="GoHome">
      <view style="background: url({ 
        {imgUrl}}/upload/20220608/6-1.png);background-size: 100% 100%;"
        class="footImg"></view>
      <view class="footText">首页</view>
    </view>
    <view bindtap="GoShopping">
      <view style="background: url({ 
        {imgUrl}}/upload/20220608/6-5.png);background-size: 100% 100%;"
        class="footImg2"></view>
      <view class="footText2">购物车</view>
    </view>
  </view>
  <view class="rightFooter">
 
    <view class="displayShow" >
      <view class="addCart-btn displayBox" catchtap="btnAddCart_footer">加入购物车</view>
      <view class="purchase-btn displayBox" bindtap="rightNowBuy">立即购买</view>
    </view>

  </view>
</view>


.product-banner{
    
    
  width:750rpx;height:750rpx;
}
.activeBox{
    
    
  width:750rpx;height:130rpx;display:flex;
}
.kill-leftBox{
    
    
  width:424rpx;height: 130rpx;
}
.product-priceBox{
    
    
  height:37rpx;
  line-height:37rpx;
  margin-left:26rpx;margin-top:23rpx;width:398rpx;color: #FFFFFF;
  display: flex;
}
.symbol-kill{
    
    
  font-size:31rpx;
}
.price-kill{
    
    
  font-weight:bold;font-size:46rpx;
}
.throuth-kill{
    
    
  text-decoration:line-through;font-size:28rpx;margin-left: 11rpx;
}
.num-kill{
    
    
  padding-left: 14rpx ;padding-right: 14rpx ;background: #E5282B;color: #FFFFFF;font-size:22rpx;border-radius: 18.5rpx;margin-left:22rpx;
}
.justNum-kill{
    
    
  height:25rpx;line-height: 25rpx;margin-left:26rpx;margin-top:26rpx;width:398rpx;color: #FFFFFF;display: flex;font-size: 26rpx;
}
.just-rightText{
    
    
  margin-left:30rpx;
}
.kill-rightBox{
    
    
  width:326rpx;height: 130rpx;
}
.just-text{
    
    
  height:26rpx;margin-top:20rpx;margin-left:94rpx;font-size:28rpx;color:#FF2527;line-height: 26rpx;
}
.kill-timeBox{
    
    
height:44rpx;width:326rpx;margin-top:27rpx;display:flex;
}
.clockBox{
    
    
  width:44rpx;height:44rpx;background:#1C1C1C;border-radius:6rpx;color:#FFFFFF;font-size:24rpx;
}
.margin-one{
    
    
  margin-left:91rpx;
}
.littleClock{
    
    
  height:44rpx;width:24rpx;color:#FFFFFF;font-size:26rpx;font-weight:bold;text-align: center;
}
.justNum-team{
    
    
  height:37rpx;line-height: 37rpx;margin-left:26rpx;margin-top:26rpx;width:398rpx;color: #FFFFFF;display: flex;font-size: 26rpx;
}
.product-priceBox-team{
    
    
  height:35rpx;line-height: 35rpx;margin-left:26rpx;margin-top:23rpx;width:398rpx;color: #FFFFFF;
}
.kill-rightBox-team{
    
    
  width:326rpx;height: 130rpx;
}
.start-num{
    
    
  height:44rpx;padding-left:24rpx;padding-right:24rpx;color:#FE2E2D;font-size:28rpx;background:#FFFFFF;border-radius:10rpx;margin-top:69rpx;float:right;margin-right:33rpx;
}
.product-normal{
    
    
  height:35rpx;width:750rpx;margin-top:25rpx;padding-bottom:41rpx;line-height:35rpx;display:flex;
}
.normal-left{
    
    
  width:375rpx;color: #FF4C0E;
}
.normal-right{
    
    
  width:350rpx;
}
.normal-symbol{
    
    
  font-size:31rpx;margin-left:26rpx;
}
.normal-price{
    
    
  font-weight: bold;font-size:46rpx;
}
.throuth-normal{
    
    
  text-decoration:line-through;font-size:28rpx;margin-left: 11rpx;color:#666666;
}
.salesVolume{
    
    
  float:right;color:#666666;font-size:24rpx;
}
.stock{
    
    
  float:right;color:#666666;font-size:24rpx;margin-right:28rpx;
}
.productName-box{
    
    
  width:698rpx;margin-left:26rpx;line-height:39rpx;color:#1F1F1F;font-size:32rpx;font-weight:bold;
}
.productDesc-box{
    
    
  margin-top:20rpx;width:698rpx;margin-left:26rpx;line-height:32.5rpx;color:#666666;font-size:25rpx;
}
.productShare-money{
    
    
  width:702rpx;margin-left:24rpx;margin-top:24rpx;background:#FFBD20;border-radius:14rpx;height:80rpx;display:flex;line-height:80rpx;
}
.left-Share{
    
    
  width:528rpx;color:#0D0D0D;font-size:28rpx;
}
.left-Share text{
    
    
  margin-left:18rpx;
}
.right-Share{
    
    
  width:174rpx;display:flex;
}
.right-Share image{
    
    
  width:28rpx;height:28rpx;margin-top:26rpx;
}
.right-Share text{
    
    
  color: #000000;font-size:28rpx;margin-left:12rpx;line-height:80rpx;
}
.productInfoBox{
    
    
  width: 702rpx;background: #F8F8F8;border-radius: 14rpx;margin-top:21rpx;margin-left:24rpx;
  /* height: 287rpx;border:1rpx solid black; */
  height: 90rpx;
}
.Specifications{
    
    
  height: 26rpx;width: 686rpx;margin-left:16rpx;display: flex;
}
.Distribution{
    
    
  height: 26rpx;width: 686rpx;margin-left:16rpx;display: flex;
}
.heightInfo{
    
    
  height: 32rpx;
}
.title-info{
    
    
  color:#0D0D0D;font-size:28rpx;font-weight:bold;line-height: 26rpx;width:160rpx;
}
.chouseSpe{
    
    
  color:#7E7D7D;font-size:26rpx;line-height: 26rpx;width:514rpx;
}
.Specifications image{
    
    
  width:12rpx;height:22rpx;margin-top:2rpx;float: right;
}


//秒杀商品倒计时
function count_down(that) {
    
    
  //console.log(that);
  var qgInterval = setInterval(function () {
    
    
    let finalTime = date_format(that.data.endDate2);
    //console.log(finalTime);
    let val = finalTime.split(':')[0];
    let val1 = finalTime.split(':')[1];
    let val2 = finalTime.split(':')[2];
    that.setData({
    
    
      hour: val,
      min: val1,
      second: val2,
    });

    that.data.endDate2 -= 1000;
    if (that.data.endDate2 <= 1) {
    
    
      that.setData({
    
    
        //clock: "00:00:00",
        hour: '00',
        min: '00',
        second: '00',
        isShowKill: false, //倒计时隐藏
        productActiviType: 3, //商品类型改为空  普通商品
      });
      clearInterval(qgInterval);
    }
  }, 1000);
}

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转载自blog.csdn.net/weixin_42794881/article/details/125722297
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