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基于javaweb的SSM超市购物商城管理系统(java+ssm+jsp+jquery+mysql)

更新于

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超市购物商城管理系统(java+ssm+jsp+jquery+mysql)

项目介绍

本项目分为前后台，分为普通用户、管理员两种角色。前台普通用户登录，后台管理员登录；

管理员角色包含以下功能： 登录页面,用户查看,一级分类管理,二级分类管理,商品管理,查看订单,留言管理等功能。

用户角色包含以下功能： 用户首页,查看商品,用户注册,用户登录,加入购物车,提交订单,查看我的订单,留言板留言等功能。

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.数据库：MySql 5.7版本； 6.是否maven项目：否

技术栈

  1. 后端：Spring+SpringMVC+Mybatis 2. 前端：JSP+jQuery+Ajax

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，Eclipse/MyEclipse导入时，若为maven项目请选择maven; 若为maven项目，导入成功后请执行maven clean;maven install命令，然后运行； 3. 将项目中jdbc.properties配置文件中的数据库配置改为自己的配置; 4. 运行项目，输入localhost:8080/ 登录

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//			new String(request.getParameter("name").getBytes("iso8859-1"),"utf-8");
			Iterator iter = request.getParameterMap().values().iterator();
			while (iter.hasNext()) {
				String[] parames = (String[]) iter.next();
				for (int i = 0; i < parames.length; i++) {
					parames[i] = new String(parames[i].getBytes("iso8859-1"),
							"utf-8");// 此处utf-8与页面编码一样
				}
			}
		}*/
		return true;
	}

	@Override
	public void postHandle(HttpServletRequest request, HttpServletResponse response,
			Object arg2, ModelAndView arg3) throws Exception {
	}

	@Override
	public void afterCompletion(HttpServletRequest request,
			HttpServletResponse arg1, Object arg2, Exception arg3)
			throws Exception {
	}
}




@Controller
public class PrivilageInterceptor implements HandlerInterceptor{

	@Override
	public boolean preHandle(HttpServletRequest request, HttpServletResponse response,
			Object object) throws Exception {
		String uri = request.getRequestURI();
		if(uri.indexOf("admin.action")>=0){
			return true;
		}
		Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
		if(adminuserLogin!=null){
			return true ;
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			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<Orders> 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";
		}
}

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	public String adminProduct_findAllByPage(@RequestParam int page, Model model,HttpServletRequest request)
			throws Exception {
		Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
		if(adminuserLogin==null){
			request.getSession().setAttribute("message","对不起您还没有登录");
			return "admin/index";
		}
		PageBean<Product> allProPageBean = productService.findAllProduct(page);
		model.addAttribute("allProPageBean", allProPageBean);
		return "admin/product/list";
	}

	@RequestMapping("/admin/adminProduct_addPage")
	public String adminProduct_addPage(Model model,HttpServletRequest request) throws Exception {
		Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
		if(adminuserLogin==null){
			request.getSession().setAttribute("message","对不起您还没有登录");
			return "admin/index";
		}
		//查询出所有的二级分类
		List<Categorysecond> cslist = categorySecondService.findAll();
		/*for (Categorysecond categorysecond : cslist) {
			System.out.println(categorysecond.getCsname());
		}*/
		model.addAttribute("cslist", cslist);
		return "admin/product/add";
	}

	@RequestMapping("/admin/adminProduct_save")
	public String adminProduct_save(Product product,HttpServletRequest request,MultipartFile file) throws Exception {
		Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
		if(adminuserLogin==null){
			request.getSession().setAttribute("message","对不起您还没有登录");
			return "admin/index";
		}
		product.setPdate(new Date());
//		上传图片
		if (file != null) {
			String path = request.getServletContext().getRealPath(
					"/products");
			String uploadFileName = file.getOriginalFilename();
			String fileName = UUIDUtiils.getUUID()+uploadFileName;
			File diskFile = new File(path + "//" + fileName);
			file.transferTo(diskFile);
			product.setImage("products/" + fileName);
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	}
	categorySecondService.adminCategorySecond_deleteByCid(cid);
	categoryService.deleteCategoryByCid(cid);
	return "redirect:/admin/adminCategory_findAll.action";
}

// admin 的二级分类的管理
@RequestMapping("/admin/adminCategorySecond_findAllByPage")
public String adminCategorySecond_findAllByPage(@RequestParam int page,Model model,HttpServletRequest request) {
	Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
	if(adminuserLogin==null){
		request.getSession().setAttribute("message","对不起您还没有登录");
		return "admin/index";
	}
	PageBean<Categorysecond> csPageBean = categorySecondService
			.adminCategorySecond_findAllByPage(page);
	/*List<Categorysecond> list = csPageBean.getList();
	for (Categorysecond categorysecond : list) {
		System.out.println(categorysecond.getCsname());
	}*/
	model.addAttribute("csPageBean", csPageBean);
	return "admin/categorysecond/list";
}
@RequestMapping("admin/adminCategorySecond_addPage")
public String adminCategorySecond_addPage(Model model,HttpServletRequest request) throws Exception{
	Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
	if(adminuserLogin==null){
		request.getSession().setAttribute("message","对不起您还没有登录");
		return "admin/index";
	}
	List<Category> categoryList = categoryService.adminbFindCategory();
	model.addAttribute("categoryList", categoryList);
	return "admin/categorysecond/add";
}
@RequestMapping("admin/adminCategorySecond_save")
public String adminCategorySecond_save(@RequestParam String csname,@RequestParam int cid,HttpServletRequest request) throws Exception{
	Adminuser adminuserLogin = (Adminuser) request.getSession().getAttribute("adminuserLogin");
	if(adminuserLogin==null){
		request.getSession().setAttribute("message","对不起您还没有登录");
		return "admin/index";
	}
	Categorysecond categorysecond = new Categorysecond();
	categorysecond.setCsname(csname);
	categorysecond.setCid(cid);
	categorySecondService.adminCategorySecond_save(categorysecond);
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// 步骤一 绘制一张内存中图片
BufferedImage bufferedImage = new BufferedImage(width, height,
		BufferedImage.TYPE_INT_RGB);

// 步骤二 图片绘制背景颜色 ---通过绘图对象
Graphics graphics = bufferedImage.getGraphics();// 得到画图对象 --- 画笔
// 绘制任何图形之前 都必须指定一个颜色
graphics.setColor(getRandColor(200, 250));
graphics.fillRect(0, 0, width, height);

// 步骤三 绘制边框
graphics.setColor(Color.WHITE);
graphics.drawRect(0, 0, width - 1, height - 1);

// 步骤四 四个随机数字
Graphics2D graphics2d = (Graphics2D) graphics;
// 设置输出字体
graphics2d.setFont(new Font("宋体", Font.BOLD, 18));

// String words
// ="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890";
String words = "\u7684\u4e00\u4e86\u662f\u6211\u4e0d\u5728\u4eba\u4eec\u6709\u6765\u4ed6\u8fd9\u4e0a\u7740\u4e2a\u5730\u5230\u5927\u91cc\u8bf4\u5c31\u53bb\u5b50\u5f97\u4e5f\u548c\u90a3\u8981\u4e0b\u770b\u5929\u65f6\u8fc7\u51fa\u5c0f\u4e48\u8d77\u4f60\u90fd\u628a\u597d\u8fd8";
Random random = new Random();// 生成随机数
// 定义StringBuffer
StringBuffer sb = new StringBuffer();
// 定义x坐标
int x = 10;
for (int i = 0; i < 4; i++) {
	// 随机颜色
	graphics2d.setColor(new Color(20 + random.nextInt(110), 20 + random
			.nextInt(110), 20 + random.nextInt(110)));
	// 旋转 -30 --- 30度
	int jiaodu = random.nextInt(60) - 30;
	// 换算弧度
	double theta = jiaodu * Math.PI / 180;

	// 生成一个随机数字
	int index = random.nextInt(words.length()); // 生成随机数 0 到 length - 1
	// 获得字母数字
	char c = words.charAt(index);
	sb.append(c);
	// 将c 输出到图片
	graphics2d.rotate(theta, x, 20);
	graphics2d.drawString(String.valueOf(c), x, 20);
	graphics2d.rotate(-theta, x, 20);
	x += 30;
}

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graphics.fillRect(0, 0, width, height);

// 步骤三 绘制边框
graphics.setColor(Color.WHITE);
graphics.drawRect(0, 0, width - 1, height - 1);

// 步骤四 四个随机数字
Graphics2D graphics2d = (Graphics2D) graphics;
// 设置输出字体
graphics2d.setFont(new Font("宋体", Font.BOLD, 18));

// String words
// ="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890";
String words = "\u7684\u4e00\u4e86\u662f\u6211\u4e0d\u5728\u4eba\u4eec\u6709\u6765\u4ed6\u8fd9\u4e0a\u7740\u4e2a\u5730\u5230\u5927\u91cc\u8bf4\u5c31\u53bb\u5b50\u5f97\u4e5f\u548c\u90a3\u8981\u4e0b\u770b\u5929\u65f6\u8fc7\u51fa\u5c0f\u4e48\u8d77\u4f60\u90fd\u628a\u597d\u8fd8";
Random random = new Random();// 生成随机数
// 定义StringBuffer
StringBuffer sb = new StringBuffer();
// 定义x坐标
int x = 10;
for (int i = 0; i < 4; i++) {
	// 随机颜色
	graphics2d.setColor(new Color(20 + random.nextInt(110), 20 + random
			.nextInt(110), 20 + random.nextInt(110)));
	// 旋转 -30 --- 30度
	int jiaodu = random.nextInt(60) - 30;
	// 换算弧度
	double theta = jiaodu * Math.PI / 180;

	// 生成一个随机数字
	int index = random.nextInt(words.length()); // 生成随机数 0 到 length - 1
	// 获得字母数字
	char c = words.charAt(index);
	sb.append(c);
	// 将c 输出到图片
	graphics2d.rotate(theta, x, 20);
	graphics2d.drawString(String.valueOf(c), x, 20);
	graphics2d.rotate(-theta, x, 20);
	x += 30;
}

// 将生成的字母存入到session中
request.getSession().setAttribute("checkcode", sb.toString());
System.out.println(sb.toString());
// 步骤五 绘制干扰线

项目链接：
https://javayms.github.io?id=101122542008200sa
https://javayms.pages.dev?id=101122542008200sa