基于微信小程序的在线商城点单系统
前言：闲来无事，想以后自己开一个小超市或者小吃店，能够支持线上下单，既方便客户也方便自己。系统采用C#语言作为后端实现与小程序的交互，给用来学习或者想自己开个小店的朋友当个参考。
目录
一、项目介绍二、相关技术三、小程序效果图四、后台管理效果图五、代码块
一、项目介绍
小程序主要有首页、商品详情、购物车、个人中心等模块。管理端主要有人员管理、商品管理、订单管理等模块。二、相关技术
html+css+js：微信小程序界面。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。SqlServer数据库：数据支持。三、小程序效果图
四、后台管理效果图
五、代码块
<!-- 自定义顶部 start --><view class="yx-custom" style="padding-top:{{statusBarHeight}}px;background-image: linear-gradient(43deg, #12C206,#00C90F);"> <view class="headerBox"> <view class="leftAddress"> <image class="leftAddressIcon" src="{{imgUrl}}/upload/20220608/addressIcon.png" lazy-load="true"></image> <view class="leftAddressText little">橘猫餐厅</view> <image class="rightJtIcon" src="{{imgUrl}}/upload/20220608/jtBottom.png" lazy-load="true"></image> </view> <view class="appletsTitle"></view> </view></view><!-- 自定义顶部 占位标签 --><view class="yx-empty_custom" style="padding-top:{{statusBarHeight}}px;"></view><!-- banner图 --><view style="background: url({{imgUrl}}/upload/20220608/topBackImg.png);background-size: 100% 100%;width:750rpx;height:324rpx;"> <view class="bannerBottom"></view></view><!-- 分类及商品 --><view class="containerBox" style="height:{{nowEquipmentHeight-((statusBarHeight*2)+162)}}px;"> <scroll-view class="menu-left" scroll-y="true" style="height:{{nowEquipmentHeight-((statusBarHeight*2)+162)}}px;"> <view wx:for="{{menuList}}" class="little {{menuIndex==index?'menu-item-check':'menu-item'}} {{item.prevClass}} {{item.nextClass}}" bindtap="clickMenu" data-index="{{index}}">{{item.title}}</view> <view class="bottomHeightBox"></view> </scroll-view> <scroll-view class="menu-right" scroll-y="true" style="height:{{nowEquipmentHeight-((statusBarHeight*2)+162)}}px;"> <view class="menuTitleBox"> <text>热门推荐</text> </view> <view class="productContainer"> <view class="productItem" wx:for="{{20}}" bindtap="goDetail"> <view class="productImage" style="background: url({{imgUrl}}/upload/20220608/ky.jpg);background-size: 100% 100%;"></view> <view class="productName little">超级无敌好吃美味烤鸭</view> <view class="productPriceBox"> <view class="salePrice"> <text style="font-size:22rpx;">￥</text> <text>58.88</text> <text style="font-weight:400;">/g</text> </view> <view class="oldPrice middleLine">￥98</view> </view> </view> </view> <view class="bottomHeightBox"></view> </scroll-view></view><!-- <image class="scanIcon" src="{{imgUrl}}/Areas/dfapi/Content/images/cp.png" lazy-load="true"></image> --><image class="scanIcon" src="{{imgUrl}}{{scanUrl}}" lazy-load="true" bindtap="scanTableCode"></image><!--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><!-- 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><!-- 商品配置规格 --><!-- <view class="productInfoBox"> <view class="heightInfo"></view> <view class="Distribution" bindtap="chouseAddress"> <view class="title-info">配送</view> <view class="chouseSpe">请选择收货地址</view> <image src="{{imgUrl}}/upload/20220608/rightJt.png" lazy-load="true"></image> </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><!--pages/shoppingCart/index.wxml--><!--pages/login/index.wxml--><view class="yx-custom" style="padding-top:{{statusBarHeight}}px;background-image: linear-gradient(43deg, #12C206,#00C90F);"> <view class="headerBox"> <view class="leftAddress"> </view> <view class="appletsTitle">购物车</view> </view></view><!-- 自定义顶部 占位标签 --><view class="yx-empty_custom" style="padding-top:{{statusBarHeight}}px;"></view><!-- 可下单的购物车商品 --><view class="go-product"> <view class="product-num"> <view class="left-productNum">共有5件商品</view> <view class="right-delProduct" bindtap="deleteProduct"> <text>删除</text> </view> </view> <view wx:for="{{2}}" wx:for-index="idx" wx:for-item="item"> <view class="discount"> <view class="left-discount little">热门推荐</view> <view class="discount-jt"> <image src="{{imgUrl}}/upload/20220608/cartJt.png" lazy-load="true"></image> </view> </view> <view wx:for="2" wx:for-index="indexProduct" wx:for-item="ProItem"> <view class="list"> <view class="product-item height{{indexProduct}}"> <movable-area> <movable-view out-of-bounds="true" direction="horizontal" x="{{item.xmove}}" inertia="true" data-productIndex="{{indexProduct}}" bindtouchstart="handleTouchStart" bindtouchend="handleTouchEnd" bindchange="handleMovableChange"> <view class="productItem_new "> <view class="checkedIconBox"> <view class="cart-con-item-icon"> <icon wx:if="{{ProItem.selected}}" type="success" color="#FFBD20" bindtap="selectList_yx" data-other="{{idx}}" data-index="{{indexProduct}}" data-cartid="{{ProItem.cartId}}" /> <icon wx:else type="circle" bindtap="selectList_yx" data-other="{{idx}}" data-index="{{indexProduct}}" data-cartid="{{ProItem.cartId}}" /> </view> </view> <view class="rightProductInfo"> <image src="{{imgUrl}}/upload/20220608/ky.jpg" class="cart-productImg"></image> <view class="productInfoBox"> <view class="cart-productName littleTwo">超级无敌好吃美味烤鸭</view> <view class="cart-productSku little">500g</view> <view class="cart-productPrice"> <text class="priceSymbol">￥</text> <text class="cart-price">58.8</text> <text class="cart-oldPrice">￥98</text> </view> </view> <view class="cart-rightNumBox"> <view class="cart-con-item-num"> <text class="cart-con-item-num-left" catchtap="bindMinus" data-other="{{idx}}" data-index="{{indexProduct}}" data-cartid="{{ProItem.cartId}}">-</text> <input type="cart-con-item-num-mid" bindinput="bindIptCartNum" data-index='{{indexProduct}}' value="1" disabled="{{true}}" /> <text class="cart-con-item-num-right" data-other="{{idx}}" data-index="{{indexProduct}}" data-cartid="{{ProItem.cartId}}" catchtap="bindPlus">+</text> </view> </view> </view> </view> </movable-view> </movable-area> <view class="delete-btn" data-id="{{item.id}}" bindtap="handleDeleteProduct" data-other="{{idx}}" data-index="{{indexProduct}}" data-cartid="{{ProItem.cartId}}">删除</view> </view> </view> </view> </view></view><view class="cant-product"> <view class="cantTitle displayBox">因配送范围，库存原因等导致失效的商品</view> <view class="productItem_new height{{index}}" wx:for="{{2}}"> <view class="cantProductLeft displayBox"> 失效 </view> <view class="rightProductInfo"> <view class="cart-productImg" style="background: url({{imgUrl}}/upload/20220608/ky.jpg);background-size: 100% 100%;"> <image src="{{imgUrl}}/upload/20220608/yyyy.png" class="cart-productImg" lazy-load="true"></image> </view> <view class="productInfoBox"> <view class="cart-productNameYY littleTwo">曾经好吃的烤鸭</view> <view class="cart-productYyy little">抱歉，该商品已售罄或下架</view> <view class="cart-productPrice"> <text class="priceSymbolYY">￥</text> <text class="cart-priceYY">0</text> </view> </view> <view class="cart-rightNumBox"> </view> </view> </view> <view class="clearBox"> <view class="clear displayBox" bindtap="clearProduct">清空失效宝贝</view> <view class="switchAddress displayBox" bindtap="switchAdd">切换地址</view> </view></view><view class="maybeLike" wx:if="{{recommendProduct.length>0}}"> <image src="{{imgUrl}}/upload/20220608/2323-2.png" class="maybeLikePng"></image> <view class="indexProductList"> <view class="productItemBottom" wx:for="{{recommendProduct}}"> <view style="background: url({{item.productPic}});background-size: 100% 100%;" class="productImgBottom"></view> <view class="bottom-productName little">{{item.productName}}</view> <view class="iconBox little"> {{item.remark}} </view> <view class="buyBox-bottom"> <view class="leftPrice-bottom"> <text class="priceFh">￥</text> <text class="bottom-price">{{item.price}}</text> <text class="bottom-oldPrice">￥{{item.proSalePrice}}</text> </view> <view class="rightAdd-bottom" catchtap="btnAddCart" data-index="{{index}}" data-goodsid="{{item.productId}}"> <image class="rightAdd-bottom" src="{{imgUrl}}/Areas/dfapi/Content/images/addcart.png" lazy-load="true"> </image> </view> </view> </view> </view></view><view class="seeDetailPriceBox" wx:if="{{isShowDetailPrice}}" catchtap="btnHideDetail"> <view class="shareb2"> <view class="shareb2-con"> <viwe class="detailTitle displayBox">优惠明细</viwe> <view class="orderAllPrice"> <view class="leftTitle"> <text>商品总额</text> </view> <view class="rightTitle"> <text>￥{{totalPrice}}</text> </view> </view> <view class="orderAllPrice"> <view class="leftTitle"> <text>运费</text> </view> <view class="rightTitle"> <text>+￥{{freight}}</text> </view> </view> <view class="orderAllPrice"> <view class="leftTitle"> <text>优惠券</text> </view> <view class="rightTitle"> <text style="color:#FF4C0E;">-￥{{couponAmount}}</text> </view> </view> <view class="orderAllPrice"> <view class="leftTitle"> <text>折扣</text> </view> <view class="rightTitle"> <text style="color:#FF4C0E;">-￥{{discountMoney}}</text> </view> </view> <view class="orderAllPriceFinal"> <view class="leftTitle"> <text>合计</text> </view> <view class="rightTitle"> <text>￥{{amountPayable}}</text> </view> </view> </view> </view></view><view class="cart-foter"> <view class="allChecked"> <image wx:if="{{!isCheckAll}}" src="{{imgUrl}}/upload/20220608/uncheck.png" bindtap="selectAll" lazy-load="true" class="checkImg"></image> <image wx:else src="{{imgUrl}}/upload/20220608/checked.png" lazy-load="true" bindtap="selectAll" class="checkImg"></image> <view class="allCheckText">全选</view> </view> <view class="middlePrice"> <view class="priceBox"> <text class="hjTitle">合计:</text> <text class="symbol">￥</text> <text class="priceAll">￥198</text> </view> <view class="coupon"> <text>优惠:</text> <text>￥</text> <text>{{finalCou}}</text> <text class="seeDetail">查看明细</text> <image wx:if="{{isShowDetailPrice}}" src="{{imgUrl}}/upload/20220608/orangeOn.png" lazy-load="true" class="orangeJt" bindtap="seeDetailPrice"></image> <image wx:else src="{{imgUrl}}/upload/20220608/orangeBo.png" lazy-load="true" class="orangeJt" bindtap="seeDetailPrice"></image> </view> </view> <view class="right-btnJs"> <view class="addOrder displayBox" bindtap="goBuy">结算</view> </view></view><view class="bottomHeightBox"></view><!--pages/myCenter/index.wxml--><!-- 头部背景 收益容器 --><view class="center-Top"> <view class="center-TopBack"> <view class="userInfo-box"> <view class="leftInfo"> <view class="cnter-user"> <image src="{{imgUrl}}/upload/20220608/noUser.png" class="cnter-user" lazy-load="true"> </image> </view> <view class="userNameBox"> <view class="uNameText"> <!-- <open-data type="userNickName"></open-data> --> <!-- <view wx:else bindtap="login">注册/登录</view> --> <view > <text>摔跤猫子</text> <!-- <button class="kefu-btn" type="primary" open-type="getUserInfo" bindgetuserinfo="getUserInfo" style="width:100%"></button> --> <button class="kefu-btn" style="width:100%"></button> </view> </view> <view class="shop"> <text>用户</text> </view> </view> </view> </view><!-- 我的订单入口 --><view class="myOrder-menu"> <view class="order-title"> <view class="leftTitle">我的订单</view> <view class="rightSeeMore" bindtap="goToOrder" data-id="0"> <image src="{{imgUrl}}/upload/20220608/black-jt.png" lazy-load="true"></image> <text style="float:right;padding-right:10rpx;">查看更多</text> </view> </view> <view class="orderMenu-img"> <view class="ordermenu-detail" bindtap="goToOrder" data-id="1"> <image src="{{imgUrl}}/upload/20220608/dfk.png" lazy-load="true"></image> <view class="num-mark" wx:if="{{toBePaid>0}}">{{toBePaid}}</view> <view class="order-text-staus">待付款</view> </view> <view class="ordermenu-detail" bindtap="goToOrder" data-id="2"> <image src="{{imgUrl}}/upload/20220608/dfh.png" lazy-load="true"></image> <view class="num-mark" wx:if="{{toBeDelivered>0}}">{{toBeDelivered}}</view> <view class="order-text-staus">待发货</view> </view> <view class="ordermenu-detail" bindtap="goToOrder" data-id="3"> <image src="{{imgUrl}}/upload/20220608/dsh.png" lazy-load="true"></image> <view class="num-mark" wx:if="{{toBeReceived>0}}">{{toBeReceived}}</view> <view class="order-text-staus">待收货</view> </view> <view class="ordermenu-detail" bindtap="goReplyList"> <image src="{{imgUrl}}/upload/20220608/dpj.png" lazy-load="true"></image> <view class="num-mark" wx:if="{{toBeReply>0}}">{{toBeReply}}</view> <view class="order-text-staus">评价</view> </view> <view class="ordermenu-detail" bindtap="afterSale"> <image src="{{imgUrl}}/upload/20220608/dtk.png" lazy-load="true"></image> <view class="num-mark" wx:if="{{cancel>0}}">{{cancel}}</view> <view class="order-text-staus">售后/退款</view> </view> </view></view> </view></view><!-- 常用工具入口 --><view class="tool-box"> <view class="often-tool-title">常用工具</view> <view class="tool-menu-one" > <view class="tool-menu-detail" bindtap="GotomyEarnings"> <view style="background: url({{imgUrl}}/upload/20220608/profit.png);background-size: 100% 100%;" class="toolImgBack"></view> <view class="tool-title">我的收益</view> </view> <view class="tool-menu-detail" bindtap="GotoMyTeam"> <view style="background: url({{imgUrl}}/upload/20220608/myteam.png);background-size: 100% 100%;" class="toolImgBack"></view> <view class="tool-title">我的团队</view> </view> <view class="tool-menu-detail" bindtap="goCouponList"> <view style="background: url({{imgUrl}}/upload/20220608/myCou.png);background-size: 100% 100%;" class="toolImgBack"></view> <view class="tool-title">我的优惠券</view> </view> <view class="tool-menu-detail" bindtap="goAddressList"> <view style="background: url({{imgUrl}}/upload/20220608/myAdd.png);background-size: 100% 100%;" class="toolImgBack"></view> <view class="tool-title">收货地址</view> </view> </view> <view class="tool-menu-two"> <view class="tool-menu-detail" style="position: relative;"> <view style="background: url({{imgUrl}}/upload/20220608/customService.png);background-size: 100% 100%;" class="toolImgBack"></view> <view class="tool-title">联系客服</view> <button class="kefu-btn" open-type="contact" style="width:100%"></button> </view> <view class="tool-menu-detail" bindtap="setUp"> <view style="background: url({{imgUrl}}/upload/20220608/set.png);background-size: 100% 100%;" class="toolImgBack"></view> <view class="tool-title">设置</view> </view> </view></view>完整源码后续会陆续更新到Gitee