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基于javaweb的SSM农产品商城管理系统(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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410923571103

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460923571103

基于javaweb的SSM农产品商城管理系统(java+ssm+jsp+jquery+mysql)

项目介绍

本项目分为普通用户与管理员两种角色；

管理员角色包含以下功能： 管理员登录,用户管理,一级分类管理,二级分类管理,农产品管理,订单管理,留言管理,公告管理等功能。

用户角色包含以下功能： 查看首页,用户登录,提交留言,查看商品详情,加入购物车,确认订单,查看我的订单,修改密码等功能。

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等版本均可；

技术栈

  1. 后端：Spring springmvc mybatis

  2. 前端：JSP+css+javascript+jQuery

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，配置tomcat

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@Controller
public class indexController {
	@Autowired
	private CategoryService categoryService;
	@Autowired
	private ProductService productService;

	@RequestMapping("/index")
	public String index(Model model,HttpServletRequest request) throws Exception {
			//查询一级分类
			List<Category> cList = categoryService.findCategory();
			request.getSession().getServletContext().setAttribute("cList",cList);
//			model.addAttribute("cList", cList);
			//查询热门商品
		    List<Product> hList= productService.findHotProduct();
			model.addAttribute("hList", hList);
			//查询最新商品
			List<Product> nList = productService.findNewProduct();
			model.addAttribute("nList", nList);
			
			//滚动图片专用，最多显示3个商品
			List<Product> sList;
			if(hList.size()>3)
			{
				sList = new ArrayList<Product>();
				sList.add(hList.get(0));
				sList.add(hList.get(1));
				sList.add(hList.get(2));
				model.addAttribute("sList", sList);
			}
			else
			{
				model.addAttribute("sList", hList);
			}
			
		return "index";
	}
	
	@RequestMapping("/about")
	public String about(Model model,HttpServletRequest request) throws Exception {
		return "about";
	}
	
	@RequestMapping("/contact")
	public String contact(Model model,HttpServletRequest request) throws Exception {
		return "contact";
	}
	
	@RequestMapping("/delivery")
	public String delivery(Model model,HttpServletRequest request) throws Exception {
		return "delivery";
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		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
	graphics.setColor(getRandColor(160, 200));
	int x1;
	int x2;
	int y1;
	int y2;
	for (int i = 0; i < 30; i++) {
		x1 = random.nextInt(width);
		x2 = random.nextInt(12);
		y1 = random.nextInt(height);
		y2 = random.nextInt(12);
		graphics.drawLine(x1, y1, x1 + x2, x2 + y2);
	}

	// 将上面图片输出到浏览器 ImageIO
	graphics.dispose();// 释放资源
	ImageIO.write(bufferedImage, "jpg", response.getOutputStream());
}

private Color getRandColor(int fc, int bc) {
	// 取其随机颜色
	Random random = new Random();
	if (fc > 255) {
		fc = 255;
	}
	if (bc > 255) {
		bc = 255;
	}
	int r = fc + random.nextInt(bc - fc);
	int g = fc + random.nextInt(bc - fc);
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	public String regist() {
		return "regist";
	}

	@RequestMapping("/userRegist")
	public String userRegist(Model model, HttpServletRequest request,
			@Validated User user, BindingResult bindingResult,
			@RequestParam String checkImg) throws Exception {
		if (bindingResult.hasErrors()) {
			List<ObjectError> errors =bindingResult.getAllErrors();
			List<String> list = new ArrayList<>();
			for (ObjectError objectError : errors) {
				String str = new String(objectError.getDefaultMessage()
						.getBytes("ISO-8859-1"), "gbk");
				list.add(str);
			}
			model.addAttribute("errors", list);
			return "regist";
		}
		// 查看验证码
		String sessionCode = (String) request.getSession().getAttribute(
				"checkcode");
//		System.out.println("adadadad" + sessionCode);
		if (!sessionCode.equalsIgnoreCase(checkImg)) {
//			model.addAttribute("message", "验证码错误请重新注册");
			throw new zdyException("验证码错误请重新注册");
		}
		// 开始写入数据库
		userService.saveUser(user);
		//model.addAttribute("message", "注册成功请去邮箱激活");
		model.addAttribute("message", "注册成功请登录");
		return "msg";
	}

	@RequestMapping("/activeUser")
	public String activeUser(@RequestParam String code,Model model) throws zdyException,Exception  {
		/*
		 * 根据传递激活码进行用户查询. 如果用户不为空: 修改用户状态 改为1 如果用户为空: 激活码被篡改了.
		 */
			User activeUser = userService.findByCode(code);
			if(activeUser==null){
//				model.addAttribute("message", "激活码被篡改了,请重新注册");
				throw new zdyException("激活码被篡改了,请重新注册");
			}
			activeUser.setState(1);
			activeUser.setCode(null);
			userService.activeUser(activeUser);
			model.addAttribute("message", "激活码成功");
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	return "login";
}

// 用户登录
@RequestMapping("/userLogin")
public String userLogin(HttpServletRequest request,
		@RequestParam String checkImg, User user, Model model)
		throws zdyException, Exception {
	String sessionCode = (String) request.getSession().getAttribute(
			"checkcode");
	if (!sessionCode.equalsIgnoreCase(checkImg)) {
		 //model.addAttribute("message", "验证码输入错误请重新注册");
		//throw new zdyException("验证码输入错误请重新注册");
		request.getSession().setAttribute("message", "验证码输入错误请重新注册");
		 return "redirect:login.action";
	}
	User loginUser = userService.loginFindByUnameAndPwd(user.getUsername(),
			user.getPassword());
	if (loginUser == null) {
		 //model.addAttribute("message", "密码输入错误请重新登陆");
		 request.getSession().setAttribute("message", "密码输入错误请重新登陆");
		//throw new zdyException("密码输入错误请重新登陆");
		 return "redirect:login.action";
	}
	request.getSession().setAttribute("loginUser", loginUser);
	request.getSession().removeAttribute("message");
	return "redirect:index.action";
}

// 用户退出
@RequestMapping("userLogout")
public String userLogout(HttpServletRequest request,
		HttpServletResponse response, Model model) {
	request.getSession().removeAttribute("loginUser");
	response.setHeader("content-type", "text/html;charset=UTF-8");
	response.setHeader("refresh", "5;url=/shop/index.action");
	model.addAttribute("message", "退出成功，系统将在5秒之后跳转到首页......");
	return "msg";
}

//进入管理员页面
@RequestMapping("/admin")
public String AdminIndex(){
	return "admin/index";
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	// 确认收货
		@RequestMapping("/updateState")
		public String updateState(@RequestParam int oid ) throws Exception {
			orderService.updateOrderStatus(oid, 3);
			return "redirect:myOrder.action?page=1";
		}
}
package com.shop.controller;




@Controller
public class checkImgController {
	@RequestMapping("checkImg")
	public void checkImg(HttpServletRequest request ,HttpServletResponse response) throws IOException {

		int width = 120;
		int height = 30;

		// 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);
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@RequestMapping("/admin/adminOrder_updateState")
public String adminOrder_updateState(@RequestParam int oid, @RequestParam int status, 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";
	}
	
	orderService.updateOrderStatus(oid, status);
	
	return "redirect:/admin/adminOrder_findAllByPage.action?page=1";
}

//后台留言管理 
@RequestMapping("/admin/adminMessage_findAllByPage")
public String adminMessage_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<Message> pageBean = messageService.findAllMessageByPage(page);
	model.addAttribute("pageBean", pageBean);
	
	return "admin/message/list";
}

@RequestMapping("/admin/adminMessage_delete")
public String adminOrder_updateState(@RequestParam int messageid, 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";
	}
	
	messageService.deleteMessage(messageid);
	
	return "redirect:/admin/adminMessage_findAllByPage.action?page=1";
}

项目链接：
https://javayms.github.io?id=101023491103200xo
https://javayms.pages.dev?id=101023491103200xo