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基于javaweb的SSM办公用品商城系统(java+ssm+jsp+javascript+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

340923571103

350923571103

360923571103

370923571103

380923571103

390923571103

基于javaweb的SSM办公用品商城系统(java+ssm+jsp+javascript+mysql)

项目介绍

本项目分为管理员与普通用户两种角色，分为前台与后台；

管理员角色包含以下功能： 管理员登录,用户查看,一级分类管理,二级分类管理,办公用品管理,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： 按分类查看,用户登录,查看商品详情,加入购物车,提交订单,查看订单,提交留言,查看商城公告,修改密码等功能。

技术栈

  1. 后端：Spring+springmvc+mybatis

  2. 前端：JSP+css+javascript+jQuery

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管理员：
admin	123456

用户：
user1	123456
user2   123456

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@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);
		SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH-mm-ss");
		Date date = simpleDateFormat.parse(simpleDateFormat.format(new Date()));
		orders.setOrderTime(date);
		orders.setUid(loginUser.getUid());
		orders.setMoney(cart.getTotale());
		
		
		
		
/*		orders.setState(0);
		
//		//SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");//设置日期格式
		
		orders.setOrderTime(new java.util.Date());
		orders.setUid(loginUser.getUid());
		orders.setMoney(cart.getTotale());
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@Controller
public class ajaxController {
	@Autowired
	private UserService userService;

	@RequestMapping("/loginFindByid")
	public void loginFindByid(HttpServletRequest request,
			HttpServletResponse response, @RequestParam String username) {
		response.setContentType("text/html;charset=UTF-8");
		try {
			User user = userService.loginFindByid(username);
			if (user!=null) {
				response.getWriter().write("可以登录");
			}else{
				response.getWriter().write("不可以登录");
			}
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
	
	@RequestMapping("/registFindByid")
	public void registFindByid(HttpServletRequest request,
			HttpServletResponse response, @RequestParam String username) {
		response.setContentType("text/html;charset=UTF-8");
		try {
			User user = userService.loginFindByid(username);
			if (user!=null) {
				response.getWriter().write("已经被注册");
			}else{
				response.getWriter().write("可以注册");
			}
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
}
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@Controller
public class messageController {
	@Autowired
	private MessageService messageService;

	@RequestMapping("/saveMessage")
	public String saveMessage(@RequestParam String messageinfo,HttpServletRequest request,Model model) throws Exception {
		Message Message = new Message();
		 
		User loginUser = (User) request.getSession().getAttribute("loginUser");
		if(loginUser==null){
			model.addAttribute("message", "对不起您还没有登录");
			return "msg";
		}
 
		java.text.SimpleDateFormat sdf = new java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
		
		Message.setMessage(messageinfo);
		Message.setUid(loginUser.getUid());
		Message.setMessagedate(sdf.format(new Date()));

		messageService.insertMessage(Message);
		 
		request.getSession().setAttribute("Message", Message);
		return "redirect:/messageList.action?page=1";
	}

	 
	// 显示留言板全部留言
	@RequestMapping("/messageList")
	public String messageList(@RequestParam int page, Model model,
			HttpServletRequest request) throws Exception {
		PageBean<Message> pageBean = messageService.findAllMessageByPage(page);
		model.addAttribute("pageBean", pageBean);
		return "messageList";
	} 
}


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@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);

		// 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";
		words="0123456789";
		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
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	}
	Category existCategory = categoryService.findCategory(cid);
	model.addAttribute("existCategory", existCategory);
	return "admin/category/edit";
}

@RequestMapping("/admin/adminCategory_update")
public String adminCategory_update(@RequestParam int cid,
		@RequestParam String cname,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";
	}
	Category category = new Category();
	category.setCid(cid);
	category.setCname(cname);
	categoryService.adminCategory_update(category);
	return "redirect:/admin/adminCategory_findAll.action";
}

@RequestMapping("/admin/adminCategory_delete")
public String adminCategory_delete(@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";
	}
	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";
	}
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@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);

		// 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";
		words="0123456789";
		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

项目链接：
https://javayms.github.io?id=131023491103200xr
https://javayms.pages.dev?id=131023491103200xr