基于javaweb的SSM推荐算法水果商城系统(java+ssm+jsp+js+jquery+layui+mysql)

运行环境

Java≥8、MySQL≥5.7、Tomcat≥8

开发工具

eclipse/idea/myeclipse/sts等均可配置运行

适用

课程设计,大作业,毕业设计,项目练习,学习演示等

功能说明

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基于javaweb的SSM推荐算法水果商城系统(java+ssm+jsp+js+jquery+layui+mysql)

项目介绍

角色:管理员、用户

管理员登陆系统后,可以查看个人中心,用户管理,地区管理,商品分类管理,商品信息管理,留言板,系统管理,订单管理等功能,还能对每个功能逐一进行相应操作

用户登陆系统后,可以查看首页,商品信息,公告信息,留言板,个人中心,后台管理,购物车,在线客服等功能

环境需要

1.运行环境:最好是java jdk 1.8,我们在这个平台上运行的。其他版本理论上也可以。 2.IDE环境:IDEA,Eclipse,Myeclipse都可以。推荐IDEA; 3.tomcat环境:Tomcat 7.x,8.x,9.x版本均可 4.硬件环境:windows 7/8/10 1G内存以上;或者 Mac OS; 5.是否Maven项目: 否;查看源码目录中是否包含pom.xml;若包含,则为maven项目,否则为非maven项目; 6.数据库:MySql 5.7/8.0等版本均可;

技术栈

后端:SSM(Spring+SpringMVC+Mybatis)

前端:JSP+CSS+JS+JQUERY+Layui

使用说明

  1. 使用Navicat或者其它工具,在mysql中创建对应名称的数据库,并导入项目的sql文件;

  2. 使用IDEA/Eclipse/MyEclipse导入项目,修改配置,运行项目;

购物车管理控制层:

@Controller

public class cartController {

@Autowired

private ProductService productService;

// 添加到购物车

@RequestMapping(“/addCart”)

public String addCart(HttpServletRequest request,@RequestParam int pid,@RequestParam int count ,Model model){

Product product = productService.finbProductByPid(pid);

// 存进一个购物项

CartItem cartItem = new CartItem();

cartItem.setCount(count);

cartItem.setProduct(product);

cartItem.setSubtotle(count*product.getShopPrice());

// 存进购物车

Cart cart=getCart(request);

cart.addCart(cartItem);

return “cart”;

// 查看我的购物车

@RequestMapping(“/myCart”)

public String myCart(HttpServletRequest request,Model model){

User loginUser = (User) request.getSession().getAttribute(“loginUser”);

if (loginUser == null) {

model.addAttribute(“message”,”您还没有登录!”);

return “msg”;

return “cart”;

// 清空购物车

@RequestMapping(“/clearCart”)

public String clearCart(HttpServletRequest request){

Cart cart=getCart(request);

cart.clearCart();

return “redirect:myCart.action”;

// 删除某个购物项

@RequestMapping(“/delProFromCart”)

public String delProFromCart(@RequestParam int pid,HttpServletRequest request){

Cart cart=getCart(request);

cart.delProFromCart(pid);

return “redirect:myCart.action”;

public Cart getCart(HttpServletRequest request) {

Cart cart = (Cart) request.getSession().getAttribute(“cart”);

if (cart == null) {

cart = new Cart();

request.getSession().setAttribute(“cart”, cart);

return cart;

 品类管理控制层:

@Controller

public class CategorySecondController {

@Autowired

private ProductService productService;

//根据一级目录查找二级目录下面的商品(使用延迟加载但是这里不知为啥使用起来出错了)

@RequestMapping(“/findCategorySecond”)

public String findCategorySecond(HttpServletRequest request,@RequestParam int cid,Model model,@RequestParam int page) throws Exception {

request.getSession().setAttribute(“cid”,cid);

PageBean proPageBean = productService.findProductyBycid(cid,page);

model.addAttribute(“pageBean”,proPageBean);

return “category”;

// 根据csid来分页查询商品

@RequestMapping(“/findCategorySecond1”)

public String findCategorySecond1(@RequestParam int csid,Model model,@RequestParam int page){

PageBean proPageBean = productService.finbProductByCsid(csid,page);

model.addAttribute(“pageBean”,proPageBean);

return “category”;

订单管理控制层: 

@Controller

public class orderController {

@Autowired

private OrderService orderService;

@RequestMapping(“/toOrder”)

public String toOrder(HttpServletRequest request,Model model) throws Exception {

Orders orders = new Orders();

Cart cart = (Cart) request.getSession().getAttribute(“cart”);

User loginUser = (User) request.getSession().getAttribute(“loginUser”);

if(loginUser==null){

model.addAttribute(“message”, “对不起您还没有登录”);

return “msg”;

// 0表示没有付款、1表示已付款即将发货 2表示确认收货 3表示交易成功

orders.setState(0);

orders.setOrderTime(new Date());

orders.setUid(loginUser.getUid());

orders.setMoney(cart.getTotale());

orderService.toOrder(orders);

Map<Integer, CartItem> cartItems = cart.getCartItem();

for (Entry<Integer, CartItem> entry : cartItems.entrySet()) {

CartItem cartItem = entry.getValue();

Orderitem orderitem = new Orderitem();

orderitem.setProduct(cartItem.getProduct());

orderitem.setCount(cartItem.getCount());

orderitem.setPid(cartItem.getProduct().getPid());

orderitem.setSubtotal(cartItem.getSubtotle());

orderitem.setOid(orders.getOid());

orders.getOiList().add(orderitem);

orderService.toOrderItem(orderitem);

cart.clearCart();

request.getSession().setAttribute(“orders”, orders);

return “order”;

// 为定单付款

@RequestMapping(“/payOrder”)

public String payOrder(Orders orders,@RequestParam String receiveInfo,@RequestParam String phoNum,@RequestParam String accepter) throws Exception {

orders.setReceiveinfo(receiveInfo);

orders.setPhonum(phoNum);

orders.setAccepter(accepter);

orderService.payOrder(orders);

return “redirect:myOrder.action?page=1”;

//payOrderAganin

@RequestMapping(“/payOrderAganin”)

public String payOrderAganin(@RequestParam int oid,HttpServletRequest request){

Orders noPayOrder = orderService.findOrderByOid(oid);

request.getSession().setAttribute(“orders”, noPayOrder);

return “order”;

// 查询myOrder

@RequestMapping(“/myOrder”)

public String myOrder(@RequestParam int page, Model model,

HttpServletRequest request) throws Exception {

User loginUser = (User) request.getSession().getAttribute(“loginUser”);

PageBean pageBean = orderService.findOrderByUidAndPage(page,loginUser.getUid());

model.addAttribute(“pageBean”, pageBean);

return “orderList”;

// 确认收货

@RequestMapping(“/updateState”)

public String updateState(@RequestParam int oid ) throws Exception {

orderService.updateOrderStatus(oid, 3);

return “redirect:myOrder.action?page=1”;


项目链接:
https://javayms.github.io?id=341524180701201io
https://javayms.pages.dev?id=341524180701201io