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基于javaweb的SSM车牌识别停车场管理系统(java+ssm+mysql+jsp+OCR)

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车牌识别停车场管理系统(java+ssm+mysql+jsp+OCR)

登录：
admin 123456

功能：车牌监控识别（进场）、车辆管理、停车管理、缴费管理等

本项目使用的是腾讯云的文字识别（OCR）服务

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						finance.setFinanceType(2);//临时车收费
						finance.setOprTime(new Date());
						finance.setUserName(user.getUserName());
						finance.setRemark("【"+carNo+"】：出场，扣款:"+carFee+"元" );
						finance.setTotalMoney(carFee);
						dbService.financeAdd(finance);
						//------更新账户余额----------
						carInfo.setRemainMoney(-finance.getTotalMoney());
						dbService.updateMoney(carInfo);
					}
					json.put("msg","【"+carNo+"】：出场，扣款:"+carFee+"元" );
				}
			}else{//包月停车
				remark="包月停车";
				car.setFinanceType(1);//1包月
				if(c==null){//入库
					car.setCarFee(0);
					car.setInPic(inPic);
					car.setInTime(sdf.format(new Date()));
					car.setRemark(remark);
					car.setStatus(0);//0未收费
					dbService.carIn(car);
					json.put("msg","包月车【"+carNo+"】：入场" );
				}else{//出库
					car.setCarFee(0);
					car.setStatus(2);//2包月
					car.setOutPic(inPic);
					car.setOutTime(sdf.format(new Date()));
					car.setRemark(remark);
					car.setCarId(c.getCarId());
					dbService.carOut(car);
					if(carInfo.getDiffDate()>0){
						json.put("msg","包月车【"+carNo+"】：出场，还剩"+carInfo.getDiffDate()+"天" );
					}else{
						json.put("msg","包月车【"+carNo+"】：出场，请及时缴费" );
					}
				}
			}
			
		}else{
			json.put("errorCode", resp.getRet());
			json.put("msg", "车牌识别失败");
		}
	}
	return json;
}
//显示车辆列表界面
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public void carIn(CarVo car){
	carDAO.carIn(car);
}
//出库
@Transactional
public void carOut(CarVo car){
	carDAO.carOut(car);
}
//列表
@Transactional
public List<CarVo> findAll(CarVo car){
	return carDAO.findAll(car);
}
@Transactional
public int count(CarVo carVo,PageObject pager){
	return carDAO.count(carVo, pager);
}
@Transactional
public List<CarVo> findByCarNo(CarVo carVo,PageObject pager){
	return carDAO.findByCarNo(carVo,pager);
}
//按状态查找
public CarVo findByStatus(CarVo car){
	return carDAO.findByStatus(car);
}
//注册
@Transactional
public void reg(UserVo user){
	userDAO.reg(user);
}
//修改密码
@Transactional
public void pwd(UserVo user){
	userDAO.pwd(user);
}
//用户列表
@Transactional
public List<UserVo> userList(){
	return userDAO.userList();
}
//修改用户状态
@Transactional
public void updStatus(UserVo user){
	userDAO.updStatus(user);
}
//登录
@Transactional
public UserVo login(UserVo user){
	return userDAO.login(user);
	
}
//按用户id查找
@Transactional
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//加入服务注解，表示这个类是一个服务层，操作数据库的类
@Service
public class DbService {
	//注入MyBatis的数据库操作类
	@Resource 
	UserDAO userDAO;
	@Resource
	CarDAO carDAO;
	@Resource
	SysSetDAO sysDAO;
	@Resource
	CarInfoDAO carInfoDAO;
	@Resource
	FinanceDAO financeDAO;
	//入库
	@Transactional
	public void carIn(CarVo car){
		carDAO.carIn(car);
	}
	//出库
	@Transactional
	public void carOut(CarVo car){
		carDAO.carOut(car);
	}
	//列表
	@Transactional
	public List<CarVo> findAll(CarVo car){
		return carDAO.findAll(car);
	}
	@Transactional
	public int count(CarVo carVo,PageObject pager){
		return carDAO.count(carVo, pager);
	}
	@Transactional
	public List<CarVo> findByCarNo(CarVo carVo,PageObject pager){
		return carDAO.findByCarNo(carVo,pager);
	}
	//按状态查找
	public CarVo findByStatus(CarVo car){
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	public void setShoufeiMoney(float shoufeiMoney) {
		this.shoufeiMoney = shoufeiMoney;
	}
}


public class UserVo implements Serializable{

	private String userId;
	private String password;
	private String userName;
	private String mobile;
	private int status;
	public String getUserId() {
		return userId;
	}
	public void setUserId(String userId) {
		this.userId = userId;
	}
	public String getPassword() {
		return password;
	}
	public void setPassword(String password) {
		this.password = password;
	}
	public String getUserName() {
		return userName;
	}
	public void setUserName(String userName) {
		this.userName = userName;
	}
	public String getMobile() {
		return mobile;
	}
	public void setMobile(String mobile) {
		this.mobile = mobile;
	}
	public int getStatus() {
		return status;
	}
	public void setStatus(int status) {
		this.status = status;
	}
	
}

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	return "login";
}
//登录
@RequestMapping(value = "/login", method = RequestMethod.POST)
public String login(HttpServletRequest request, Model model) {
	String msg = "";
	HttpSession session = request.getSession();
	if (session.getAttribute("rand") == null) {
		return "login";
	}
	String loginName = request.getParameter("loginName");
	String password = request.getParameter("password");
	String randCode = request.getParameter("randCode");

	String rand = session.getAttribute("rand").toString();
	rand = rand.toUpperCase();
	randCode = randCode.toUpperCase();
	if (!rand.equals(randCode)) {
		msg = "验证码错误";
		model.addAttribute("msg", msg);
		return "login";
	}
	UserVo user = new UserVo();
	user.setUserId(loginName);
	user.setPassword(password);
	user = dbService.login(user);
	if (user == null) {
		msg = "用户名或密码错误";
		model.addAttribute("msg", msg);
		return "login";
	}
	if(user.getStatus()==0){
		msg = "该用户已被禁止登陆";
		model.addAttribute("msg", msg);
		return "login";
	}
	session.setAttribute("userinfo", user);
	//从application中读取sysSet变量，这个变量保存的就是SysSet对象
	if(request.getServletContext().getAttribute("sysSet")==null){
		SysSetVo sysSet = dbService.getSet();
		//定义application变量，保存sysSet对象的值
		request.getServletContext().setAttribute("sysSet", sysSet);

项目链接：
https://javayms.github.io?id=222323142309201fq
https://javayms.pages.dev?id=222323142309201fq