Java小项目-银行用户管理系统

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前言

银行用户管理系统是由我的另一篇博客项目 Java实训项目——网银管理系统改编而来。 与之不同的是，这个小项目新增了 转账流水功能， 并且运用了 集合，JavaSpring，Mysql数据库和JDBC。 虽然大同小异，但亦有可取之处。

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一. 功能

1. 登陆

2. 注册

3. 首页

4. 个人信息显示

5. 修改密码

6. 添加银行卡

7. 银行卡查看

8. 充值

9. 提现

10. 转账

11. 用户管理

12. 转账流水

把用户信息，银行卡信息和转账流水（包括充值，提现和转账）都存入数据库之中，在根据功能合理的使用这些数据。
详细的功能介绍在上一篇项目博客中已经介绍过了 ——网银管理系统。

二. 代码

银行卡数据

转账流水数据

用户数据

BanksController

package com.vector.controller;

import com.vector.entity.Banks;
import com.vector.service.BanksService;
import com.vector.service.impl.BanksServiceImpl;

import java.util.List;

public class BanksController {
    
    
    private BanksServiceImpl service =new BanksServiceImpl();
    public boolean addBanks(Banks banks){
    
    
        return service.addBanks(banks);
    }
    public List<Banks> showBanksByTel(String tel){
    
    
        return service.showBanksByTel(tel);
    }
    public boolean deleteMoney(String banksNum,double money){
    
    
        return service.deleteMoney(banksNum,money);
    }
    public boolean addMoney(String banksNum,double money){
    
    
        return service.addMoney(banksNum,money);
    }
    public boolean moveMoney(String banksNum1,String banksNum2,double money){
    
    
        return  service.moveMoney(banksNum1,banksNum2,money);
    }


    public boolean chickNUm( String num) {
    
    
        return  service.chickNUm(num);
    }
}

UserController

package com.vector.controller;

import com.vector.entity.Banks;
import com.vector.entity.User;
import com.vector.service.UserService;
import com.vector.service.impl.UsersServiceImpl;

import java.sql.SQLException;
import java.util.List;

// 用户管理
public class UserController {
    
    
    private UserService userService =new UsersServiceImpl();
    public User userLog(String tel,String pwd)  {
    
    

        return userService.findUSerByTelAdnpwd(tel,pwd);
    }
//    注册
//String name, String cardNum, String tel, String pwd, String email, double money, String relName
    public boolean addUser(String name, String cardNum, String tel, String pwd, String email, String relName){
    
    
        User u =new User(name,cardNum,tel,pwd,email,0,relName);
        return userService.addUsers(u);
    }

    public boolean isExistTel(String tel) {
    
    
        return userService.isExistTel(tel);
    }
    public boolean isExistEmail(String email){
    
    
        return userService.isExistEmail(email);
    }


    public boolean updatePwd(String tel,String odlPwd,String pwd){
    
    
        return userService.updatePwd(tel,pwd);
    }
    public boolean addMoney(String tel,double money){
    
    

        return userService.addMoney(tel,money);
    }
    public boolean deleteMoney(String tel,double money){
    
    
        return userService.deleteMoney(tel,money);
    }
    public List<User> showUserTel(String tel){
    
    
        return userService.showUserTel(tel);
    }
    public List<User> showUser(){
    
    
        return userService.showUser();
    }

    public boolean chickNUm(String num) {
    
    
        return userService.chickNUm(num);}
}

BanksDao

package com.vector.dao;

import com.vector.entity.Banks;
import com.vector.entity.User;
import com.vector.units.ConnectMsql;

import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.ArrayList;
import java.util.List;

public class BanksDao {
    
    
    public boolean write(List<Banks> list){
    
    
        try {
    
    
        	String delsql = "delete from banks where bankNum = ?";
			String sql = "insert into banks(bankNum,money,bankName,tel) values(?,?,?,?)";
			Connection connection = ConnectMsql.getConnectMsql();
			PreparedStatement ad = connection.prepareStatement(sql);
			PreparedStatement del = connection.prepareStatement(delsql);
			int f=0;
			for(Banks user:list) {
    
    
				del.setString(1, user.getBankNumber());
				del.executeUpdate();
				ad.setString(1, user.getBankNumber());
				ad.setDouble(2, user.getMoney());
				ad.setString(3, user.getBankName());
				ad.setString(4, user.getTel());
				int i = ad.executeUpdate();
				if(i<0) {
    
    
				 System.out.println("添加失败!");
				 f++;
			     return false;
				}
			}
			if (f==0) {
    
    
				System.out.println("添加成功");
			}
        } catch (SQLException e) {
    
    
			// TODO Auto-generated catch block
			e.printStackTrace();
		}finally {
    
    
			ConnectMsql.closeConnection();
		}
		return true;
    }
    
    
    public List<Banks> read(){
    
    
    	List<Banks> list=new ArrayList<>();
		Connection connection = ConnectMsql.getConnectMsql();
		Statement stmt;
		try {
    
    
			stmt = connection.createStatement();
			ResultSet rs = stmt.executeQuery("select * from banks");
		while (rs.next()) {
    
    
			Banks bank =new Banks(rs.getString("bankNum"), rs.getDouble("money"), rs.getString("bankName"), rs.getString("tel"));
			list.add(bank);
		}
		} catch (SQLException e) {
    
    
			// TODO Auto-generated catch block
			e.printStackTrace();
		}finally {
    
    
			ConnectMsql.closeConnection();
		}
		 return list;
	}

    
}

RecordDao

package com.vector.dao;

import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.ArrayList;
import java.util.List;

import com.vector.entity.Banks;
import com.vector.entity.Record;
import com.vector.units.ConnectMsql;

public class RecordDao {
    
    
	public boolean write(List<Record> list) {
    
    
		LocalDateTime dateTime = LocalDateTime.now(); 
		DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");  
		String dataString=new String(dateTime.format(formatter));
		  try {
    
      	
			    String delsql = "delete from movemoney where id = ?";
				String sql = "insert into movemoney(outuser,inuser,money,date,id) values(?,?,?,?,?)";
				Connection connection = ConnectMsql.getConnectMsql();
				PreparedStatement ad = connection.prepareStatement(sql);
				PreparedStatement del = connection.prepareStatement(delsql);
				int f=0,k=1;
				for(Record record:list) {
    
    
					del.setInt(1, record.getId());
					del.executeUpdate();
					ad.setString(1, record.getOutuser());
					ad.setString(2, record.getInuser());
					ad.setDouble(3, record.getMoney());
					ad.setString(4,dataString);
					ad.setInt(5,k);
					int i = ad.executeUpdate();
					k++;
					if(i<0) {
    
    
					 System.out.println("添加失败!");
					 f++;
				     return false;
					}
				}
				if (f==0) {
    
    
					System.out.println("添加成功");
				}
	        } catch (SQLException e) {
    
    
				// TODO Auto-generated catch block
				e.printStackTrace();
			}finally {
    
    
				ConnectMsql.closeConnection();
			}
			return true;
	    }
	    
	    
	    public List<Record> read(){
    
    
	    	List<Record> list=new ArrayList<>();
			Connection connection = ConnectMsql.getConnectMsql();
			Statement stmt;
			try {
    
    
				stmt = connection.createStatement();
				ResultSet rs = stmt.executeQuery("select * from movemoney");
			while (rs.next()) {
    
    
				Record record =new Record(rs.getString("outuser"), rs.getString("inuser"),rs.getDouble("money"), rs.getString("date"),rs.getInt("id"));
				list.add(record);
			}
			} catch (SQLException e) {
    
    
				// TODO Auto-generated catch block
				e.printStackTrace();
			}finally {
    
    
				ConnectMsql.closeConnection();
			}
			 return list;
		}

}

UserDao

package com.vector.dao;

import java.util.*;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.ArrayList;

import javax.sound.midi.Soundbank;

import com.vector.entity.User;
import com.vector.units.ConnectMsql;

public class UserDao {
    
    
	public boolean write(List<User> list) {
    
    
		try {
    
    
			String delsql = "delete from user where tel = ?";
			String sql = "insert into user(name,cardNum,tel,pwd,email,money,relName) values(?,?,?,?,?,?,?)";
			Connection connection = ConnectMsql.getConnectMsql();
			PreparedStatement ad = connection.prepareStatement(sql);
			PreparedStatement del = connection.prepareStatement(delsql);
			int f=0;
			for(User user:list) {
    
    
				del.setString(1, user.getTel());
				del.executeUpdate();
				//System.out.println("这是密码"+user.getPwd());
				ad.setString(1, user.getName());
				ad.setString(2, user.getCardNum());
				ad.setString(3, user.getTel());
				ad.setString(4, user.getPwd());
				ad.setString(5, user.getEmail());
				ad.setDouble(6, user.getMoney());
				ad.setString(7, user.getRelName());
				int i = ad.executeUpdate();
				if(i<0) {
    
    
				 System.out.println("添加失败!");
				 f++;
			     return false;
				}
			}
			if (f==0) {
    
    
				System.out.println("添加成功");
			}
		} catch (SQLException e) {
    
    
			// TODO Auto-generated catch block
			e.printStackTrace();
		}finally {
    
    
			ConnectMsql.closeConnection();
		}
		return true;

	}
	public List<User> read() {
    
    
		List<User> list=new ArrayList<>();
		Connection connection = ConnectMsql.getConnectMsql();
		Statement stmt;
		try {
    
    
			stmt = connection.createStatement();
		ResultSet rs = stmt.executeQuery("select * from user");
		while (rs.next()) {
    
    
			User user=new User(rs.getString("name"), rs.getString("cardNum"), rs.getString("tel"),rs.getString("pwd"),rs.getString("email"), rs.getDouble("money"), rs.getString("relName"));
			list.add(user);
		}
		} catch (SQLException e) {
    
    
			// TODO Auto-generated catch block
			e.printStackTrace();
		}finally {
    
    
			ConnectMsql.closeConnection();
		}
		 return list;
	}
}

Banks

package com.vector.entity;

import javax.swing.*;
import java.io.Serializable;

public class Banks  {
    
    
    private String bankNumber;
    private double money;
    private String bankName;
    private String tel;

    public Banks(String bankNumber, double money, String bankName, String tel) {
    
    
        this.bankNumber = bankNumber;
        this.money = money;
        this.bankName = bankName;
        this.tel = tel;
    }

    public String getBankNumber() {
    
    
        return bankNumber;
    }

    public void setBankNumber(String bankNumber) {
    
    
        this.bankNumber = bankNumber;
    }

    public double getMoney() {
    
    
        return money;
    }

    public void setMoney(double money) {
    
    
        this.money = money;
    }

    public String getBankName() {
    
    
        return bankName;
    }

    public void setBankName(String bankName) {
    
    
        this.bankName = bankName;
    }

    public String getTel() {
    
    
        return tel;
    }

    public void setTel(String tel) {
    
    
        this.tel = tel;
    }

    @Override
    public String toString() {
    
    
        return "Banks{" +
                "bankNumber='" + bankNumber + '\'' +
                ", money=" + money +
                ", bankName='" + bankName + '\'' +
                ", tel='" + tel + '\'' +
                '}';
    }
}

Record

package com.vector.entity;

public class Record {
    
    
	private String outuser;
	private String inuser;
	private double money;
	private String date;
	private int id;
	public String getOutuser() {
    
    
		return outuser;
	}
	public void setOutuser(String outuser) {
    
    
		this.outuser = outuser;
	}
	public String getInuser() {
    
    
		return inuser;
	}
	public int getId() {
    
    
		return id;
	}
	public void setId(int id) {
    
    
		this.id = id;
	}
	public void setInuser(String inuser) {
    
    
		this.inuser = inuser;
	}
	public double getMoney() {
    
    
		return money;
	}
	public void setMoney(double money) {
    
    
		this.money = money;
	}
	public String getDate() {
    
    
		return date;
	}
	public void setDate(String date) {
    
    
		this.date = date;
	}
	
	
	public Record(String outuser, String inuser, double money, String date, int id) {
    
    
		super();
		this.outuser = outuser;
		this.inuser = inuser;
		this.money = money;
		this.date = date;
		this.id = id;
	}
	@Override
	public String toString() {
    
    
		return "Record [outuser=" + outuser + ", inuser=" + inuser + ", money=" + money + ", date=" + date + "]";
	}
}

User

package com.vector.entity;

import java.io.Serializable;

public class User  {
    
    
    private String name;
    private String cardNum;
    private String tel;
    private String pwd;
    private String email;
    private double money;
    private String relName;

    public String getName() {
    
    
        return name;
    }

    public void setName(String name) {
    
    
        this.name = name;
    }

    public String getCardNum() {
    
    
        return cardNum;
    }

    public void setCardNum(String cardNum) {
    
    
        this.cardNum = cardNum;
    }

    public String getTel() {
    
    
        return tel;
    }

    public void setTel(String tel) {
    
    
        this.tel = tel;
    }

    public String getPwd() {
    
    
        return pwd;
    }

    public void setPwd(String pwd) {
    
    
        this.pwd = pwd;
    }

    public String getEmail() {
    
    
        return email;
    }

    public void setEmail(String email) {
    
    
        this.email = email;
    }

    public double getMoney() {
    
    
        return money;
    }

    public void setMoney(double money) {
    
    
        this.money = money;
    }

    public String getRelName() {
    
    
        return relName;
    }

    public void setRelName(String relName) {
    
    
        this.relName = relName;
    }

    public User(String name, String cardNum, String tel, String pwd, String email, double money, String relName) {
    
    
        this.name = name;
        this.cardNum = cardNum;
        this.tel = tel;
        this.pwd = pwd;
        this.email = email;
        this.money = money;
        this.relName = relName;
    }

    public String toString() {
    
    
        return "User{" +
                "name='" + name + '\'' +
                ", cardNum='" + cardNum + '\'' +
                ", tel='" + tel + '\'' +
                ", pwd='" + pwd + '\'' +
                ", email='" + email + '\'' +
                ", money=" + money +
                ", relName='" + relName + '\'' +
                '}';
    }
}

BanksService 接口

package com.vector.service;

import com.vector.entity.Banks;

import java.util.List;

public interface BanksService {
    
    
    public boolean addBanks(Banks banks);
    public List<Banks> showBanksByTel(String tel);
    public boolean deleteMoney(String banksNum,double money);
    boolean moveMoney(String banksNum1, String banksNum2, double money);
    boolean chickNUm(String num);
}

UserService接口

package com.vector.service;

import com.vector.entity.Banks;
import com.vector.entity.User;

import java.sql.SQLException;
import java.util.List;

public interface UserService  {
    
    

    public User findUSerByTelAdnpwd(String tel,String pwd);
    public boolean addUsers(User user);
    public boolean isExistTel(String tel);
    public boolean isExistEmail(String email);

    public boolean updatePwd(String tel,String pwd);

    public boolean addMoney(String tel,double money);

    boolean deleteMoney(String tel, double money);
    public List<User> showUserTel(String tel);
    public List<User> showUser();
    boolean chickNUm(String num);
}

BanksServiceImpl

package com.vector.service.impl;

import com.vector.dao.BanksDao;
import com.vector.dao.BanksDao;
import com.vector.entity.Banks;
import com.vector.entity.User;
import com.vector.service.BanksService;

import java.util.ArrayList;
import java.util.List;

public class BanksServiceImpl implements BanksService {
    
    
    private BanksDao dao =new BanksDao();
    private  List<Banks> list;
    @Override
    public boolean addBanks(Banks banks) {
    
    
         list =new ArrayList<>();
         list= dao.read();
         list.add(banks);
        return dao.write(list);
    }

    @Override
    public List<Banks> showBanksByTel(String tel) {
    
    
        List<Banks> list=dao.read();
        List<Banks> uList=new ArrayList<>();
        for (Banks b:list){
    
    
            if (b.getTel().equals(tel)) {
    
    
                uList.add(b);
            }

        }
        return uList;
    }

    @Override
    public boolean deleteMoney(String banksNum, double money) {
    
    
        List<Banks> list=dao.read();
        for (Banks b:list){
    
    
            System.out.println("长度"+list.size());
                if (banksNum.equals(b.getBankNumber())){
    
    
                    double mo =b.getMoney();
                    if (mo-money<0){
    
    
                        return false;
                    }else {
    
    
                        b.setMoney(mo-money);
                        System.out.println("银行卡减后"+b.getMoney());
                    }
                }
            }
        return dao.write(list);
        }

    @Override
    public boolean moveMoney(String banksNum1, String banksNum2, double money) {
    
    
        List<Banks> list =dao.read();
        //System.out.println("出账户"+banksNum1+"，入账户"+banksNum2);
        for (Banks b: list) {
    
    


            if (b.getBankNumber().equals(banksNum1) ) {
    
    
                if (b.getMoney()-money>=0)
                b.setMoney(b.getMoney() - money);
                else return false;
            }
        }
            for (Banks b:list){
    
    
            if (b.getBankNumber().equals(banksNum2)){
    
    
                b.setMoney(b.getMoney()+money);
            }

        }
        return dao.write(list);
    }

    @Override
    public boolean chickNUm(String num) {
    
    
        List<Banks> list =dao.read();
        for (Banks b:list){
    
    
             if (b.getBankNumber().equals(num)){
    
    
                 return true;
             }
        }
        return false;
    }

    public boolean addMoney(String banksNum, double money) {
    
    
        List<Banks> list =dao.read();
        for (Banks b:list){
    
    
            if (b.getBankNumber().equals(banksNum)){
    
    
                System.out.printf("银行余额（+）："+b.getMoney());
                b.setMoney(b.getMoney()+money);
            }
        }
        return dao.write(list);
    }
}

UsersServiceImpl

package com.vector.service.impl;

import com.vector.dao.RecordDao;
import com.vector.dao.UserDao;
import com.vector.dao.UserDao;
import com.vector.entity.Banks;
import com.vector.entity.Record;
import com.vector.entity.User;
import com.vector.service.UserService;
import org.w3c.dom.ls.LSInput;

import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;

public class UsersServiceImpl implements UserService {
    
    

    private UserDao dao =new UserDao();
    private RecordDao dao1 =new RecordDao();

    @Override
    public User findUSerByTelAdnpwd(String tel, String pwd) {
    
    
        List<User> list =dao.read();
        for (User U:list){
    
    
            if(U.getTel().equals(tel)&&U.getPwd().equals(pwd)){
    
    
                System.out.println("登录成功！");
                return U;
            }
        }
        return null;
    }

    @Override
    public boolean addUsers(User user) {
    
    
        List<User> list =dao.read();
        for(User user2 : list) {
    
    
        	if(user.getTel().equals(user2.getTel())){
    
    
        		return false;
        	}
        }
        list.add(user);
        return dao.write(list);
    }

    @Override
    public boolean isExistTel(String tel) {
    
    
        List<User> list =dao.read();
        for(User u:list){
    
    
            if(u.getTel().equals(tel)){
    
    
                return true;
            }
        }
        return false;
    }

    @Override
    public boolean isExistEmail(String email) {
    
    
        List<User> list =dao.read();
        for (User u:list){
    
    
            if(u.getEmail().equals(email)){
    
    
                return true;
            }
        }
        return false;
    }

   
    public boolean updatePwd(String tel,String pwd) {
    
    
        List<User> list =dao.read();
        for (User user: list){
    
    
            String uTel = user.getTel();
            if ((uTel).equals(tel)){
    
     
                 user.setPwd(pwd); 
                // System.out.println(user.getPwd());
                 return dao.write(list);
            }
        }
		return false;
	    
       
    }

      
    public boolean addMoney(String tel, double money) {
    
    
        List<User> list =dao.read();
        for (User user:list){
    
    
            if (user.getTel().equals(tel)){
    
    
                user.setMoney(user.getMoney()+money);
                System.out.println(user.getMoney());
                return dao.write(list);
            }
       }
		return false;

       
    }

    public boolean deleteMoney(String tel, double money) {
    
    

        List<User> list=dao.read();

        for (User user:list){
    
    
            if (tel.equals(user.getTel())){
    
    

                double mo =user.getMoney();
                if (mo-money<0){
    
    
                    return false;
                }else {
    
    
                    System.out.println(user.getMoney());
                    user.setMoney(mo-money);
                    System.out.println(user.getMoney());

                }
            }

        }
        return dao.write(list);
    }

  
    public List<User> showUserTel(String tel) {
    
    
        return null;
    }

    @Override
    public List<User> showUser() {
    
    
        List<User> list=dao.read();
        return list;
    }

    @Override
    public boolean chickNUm(String num) {
    
    
        List<User>list=dao.read();
        for (User user:list){
    
    
           if (user.getTel().equals(num)){
    
    
               return true;
           }
        }
        return false;
    }


    public List<User> showUserTel() {
    
    
        List<User> list=dao.read();
        List<User> uList=new ArrayList<>();

        return uList;
    }
    
    
    public boolean addRecord(String out,String in,Double money) {
    
    
    	List<Record> list =dao1.read();
    	Record record =new Record(out, in, money, "0",0);
    	list.add(record);
    	return dao1.write(list);
    }
    public List<Record> showRecords() {
    
    
    	List<Record>list =dao1.read();
		return list;
	}

}

AppStar 测试类

package com.vector.test;

import com.vector.view.UserLoginView;

public class AppStar {
    
    
	
    public static void main(String[] args) {
    
    
    	
        UserLoginView u =new UserLoginView();
        
    }
}

ConnectMsql (JDBC连接Mysql数据库)

package com.vector.units;

import java.sql.*;

public class ConnectMsql {
    
    
	public static Connection connect;

	public static Connection getConnectMsql() {
    
    
		try {
    
    
			Class.forName("com.mysql.cj.jdbc.Driver");
			// Class.forName("org.gjt.mm.mysql.Driver");
			 //System.out.println("成功加载Mysql驱动程序!");
		} catch (Exception e) {
    
    
			System.out.print("加载Mysql驱动程序时出错!");
			e.printStackTrace();
		}
		try {
    
    
			connect = DriverManager.getConnection(
					"jdbc:mysql://localhost:3306/BankManagementSystem?&useSSL=false&serverTimezone=UTC&allowPublicKeyRetrieval=true",
					"root", "zpx");

			//System.out.println("成功连接Mysql服务器!");
			Statement stmt = connect.createStatement();
		} catch (Exception e) {
    
    
			System.out.print("获取连接错误!");
			e.printStackTrace();
		}
		return connect;
	}

	public static void closeConnection() {
    
    
		if (connect != null) {
    
    
			try {
    
    
				connect.close();
				// System.out.println("数据库连接关闭");
			} catch (SQLException e) {
    
    
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
		}
	}

}

AddBanksMoneyView

package com.vector.view;

import com.vector.controller.BanksController;
import com.vector.controller.UserController;
import com.vector.entity.Banks;
import com.vector.entity.User;
import com.vector.service.impl.UsersServiceImpl;

import javax.swing.*;
import java.awt.*;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.util.List;

public class AddBanksMoneyView extends JPanel implements MouseListener {
    
    

    private JPanel top,bom;
    private JLabel moneyJL,banksNumJL;
    private JTextField moneyJF;
    private JComboBox banksNumJB;
    private JButton sub;
    private User user;
    public AddBanksMoneyView(User user, List<Banks> list){
    
    

        this.user=user;
        this.setLayout(new BorderLayout());
        top =new JPanel();
        top.setLayout(new GridLayout(2,2,20,20));

        moneyJL=new JLabel("请输入提现金额:",JLabel.CENTER);
        moneyJF=new JTextField(20);
        top.add(moneyJL);
        top.add(moneyJF);

        banksNumJL =new JLabel("请选择提现银行卡号",JLabel.CENTER);
        banksNumJB =new JComboBox();
        banksNumJB.addItem("---请选择---");
        for (Banks b: list){
    
    
            banksNumJB.addItem(b.getBankNumber());
        }
        top.add(banksNumJL);
        top.add(banksNumJB);
        this.add(top,BorderLayout.CENTER);

        bom =new JPanel();
        sub =new JButton("提现");
        sub.addMouseListener(this);
        bom.add(sub);
        this.add(bom,BorderLayout.SOUTH);

    }


    @Override
    public void mouseClicked(MouseEvent e) {
    
    
        String moneys=moneyJF.getText();
        String banksNum=banksNumJB.getSelectedItem().toString();
       // System.out.println("这是卡号"+banksNum+"，提现"+);
        if (moneys.equals("")){
    
    
            JOptionPane.showMessageDialog(null,"金额不能为空！");
            return;
        }
        else if("---请选择---".equals(banksNum)){
    
    
            JOptionPane.showMessageDialog(null,"请选择银行卡！");
            return;
        }

        try {
    
    
            double money = Double.parseDouble(moneys);
            if (money <= 0) {
    
    
                JOptionPane.showMessageDialog(null, "充值金额要大于0！");
                return;
            }
        } catch (Exception ex) {
    
    
            JOptionPane.showMessageDialog(null, "请输入数字！");
            return;
        }

        double money =Double.parseDouble(moneys);
        BanksController banksController =new BanksController();
        UserController userController=new UserController();
        boolean flag= userController.deleteMoney(user.getTel(), money);
        if(flag){
    
    
            banksController.addMoney(banksNum,money);
            JOptionPane.showMessageDialog(null,"提现成功");
            UsersServiceImpl usersServiceImpl =new UsersServiceImpl();
            if (usersServiceImpl.addRecord(user.getTel(),banksNum, money)) {
    
    
				System.out.println("存取记录成功！");
			}
            return;
        }else {
    
    
            JOptionPane.showMessageDialog(null,"账户余额不足，提现失败！");
            return;
        }
    }
    @Override
    public void mousePressed(MouseEvent e) {
    
    

    }

    @Override
    public void mouseReleased(MouseEvent e) {
    
    

    }

    @Override
    public void mouseEntered(MouseEvent e) {
    
    

    }

    @Override
    public void mouseExited(MouseEvent e) {
    
    

    }
}

AddBanksView

package com.vector.view;

import com.vector.controller.BanksController;
import com.vector.dao.BanksDao;
import com.vector.entity.Banks;
import com.vector.entity.User;


import javax.swing.*;
import java.awt.*;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;

public class AddBanksView extends JPanel implements MouseListener {
    
    
    private User user;
    private JPanel top,bom;
    private JLabel bankNumJL, moneyJL, bankNameJL;
    private JTextField bankNumJF,moneyJF,bankNameJF;
    private JButton sub;
    public AddBanksView(User user){
    
    
        this.user=user;
        this.setLayout(new BorderLayout());
        top=new JPanel();
        top.setLayout(new GridLayout(3,2,20,20));

        bankNumJL =new JLabel("卡号:",JLabel.CENTER);
        bankNumJF=new JTextField(20);
        top.add(bankNumJL);
        top.add(bankNumJF);

        bankNameJL =new JLabel("开户行",JLabel.CENTER);
        bankNameJF=new JTextField(20);
        top.add(bankNameJL);
        top.add(bankNameJF);

        moneyJL=new JLabel("余额",JLabel.CENTER);
        moneyJF=new JTextField(20);
        top.add(moneyJL);
        top.add(moneyJF);
        this.add(top,BorderLayout.CENTER);
        bom=new JPanel();
        sub =new JButton("提交");
        sub.setName("sub");
        sub.addMouseListener(this);
        bom.add(sub);
        this.add(bom,BorderLayout.SOUTH);

    }

    @Override
    public void mouseClicked(MouseEvent e) {
    
    
        String bankNum=bankNumJF.getText();
        String money =moneyJF.getText();
        //double bankName =Double.parseDouble(bankNumJF.getText());
        String bankName=bankNameJF.getText();
        if (bankNum.equals("")){
    
    
            JOptionPane.showMessageDialog(null,"卡号不能为空");
            bankNameJF.setText("");
            bankNumJF.setText("");
            moneyJF.setText("");
        }
        if (money.equals("")){
    
    
            JOptionPane.showMessageDialog(null,"余额不能为空");
            bankNameJF.setText("");
            bankNumJF.setText("");
            moneyJF.setText("");
        }
        if (bankName.equals("")){
    
    
            JOptionPane.showMessageDialog(null,"开户行不能为空");
            bankNameJF.setText("");
            bankNumJF.setText("");
            moneyJF.setText("");
        }

        double mo=Double.parseDouble(money);
        BanksController b =new BanksController();
        Banks banks =new Banks(bankNum,mo,bankName,user.getTel());
        boolean flag =b.addBanks(banks);
        if (flag){
    
    
            JOptionPane.showMessageDialog(null,"添加成功！");
            bankNameJF.setText("");
            bankNumJF.setText("");
            moneyJF.setText("");
        }else {
    
    
            JOptionPane.showMessageDialog(null,"添加失败！");
            bankNameJF.setText("");
            bankNumJF.setText("");
            moneyJF.setText("");
        }

    }

    @Override
    public void mousePressed(MouseEvent e) {
    
    

    }

    @Override
    public void mouseReleased(MouseEvent e) {
    
    

    }

    @Override
    public void mouseEntered(MouseEvent e) {
    
    

    }

    @Override
    public void mouseExited(MouseEvent e) {
    
    

    }
}

AddUsersMoneyView

package com.vector.view;

import com.vector.controller.BanksController;
import com.vector.controller.UserController;
import com.vector.entity.Banks;
import com.vector.entity.User;
import com.vector.service.impl.UsersServiceImpl;

import javax.swing.*;
import java.awt.*;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.util.List;

public class AddUsersMoneyView extends JPanel implements MouseListener {
    
    
    private JPanel top,bom;
    private JLabel moneyJL,banksNumJL;
    private JTextField moneyJF;
    private JComboBox banksNumJB;
    private JButton sub;
    private User user;
    public AddUsersMoneyView(User user, List<Banks> list){
    
    

         this.user=user;
         this.setLayout(new BorderLayout());
         top =new JPanel();
         top.setLayout(new GridLayout(2,2,20,20));

         moneyJL=new JLabel("请输入充值金额:",JLabel.CENTER);
         moneyJF=new JTextField(20);
         top.add(moneyJL);
         top.add(moneyJF);

         banksNumJL =new JLabel("请选择充值账户",JLabel.CENTER);
            banksNumJB =new JComboBox();
            banksNumJB.addItem("---请选择---");
            for (Banks b: list){
    
    
                banksNumJB.addItem(b.getBankNumber());
            }
            top.add(banksNumJL);
            top.add(banksNumJB);
            this.add(top,BorderLayout.CENTER);

            bom =new JPanel();
            sub =new JButton("充值");
            sub.addMouseListener(this);
            bom.add(sub);
            this.add(bom,BorderLayout.SOUTH);

    }



    @Override
    public void mouseClicked(MouseEvent e) {
    
    
        String moneys=moneyJF.getText();
        String banksNum=banksNumJB.getSelectedItem().toString();
        if (moneys.equals("")){
    
    
            JOptionPane.showMessageDialog(null,"金额不能为空！");
            return;
        }

        else if("---请选择---".equals(banksNum)){
    
    
            JOptionPane.showMessageDialog(null,"请选择银行卡！");
            return;
        }

            try {
    
    
                double money = Double.parseDouble(moneys);
                if (money <= 0) {
    
    
                    JOptionPane.showMessageDialog(null, "充值金额要大于0！");
                    return;
                }
            } catch (Exception ex) {
    
    
                JOptionPane.showMessageDialog(null, "请输入数字！");
                return;
            }

        double money =Double.parseDouble(moneys);
        BanksController banksController =new BanksController();
        UserController userController=new UserController();
        boolean flag=banksController.deleteMoney(banksNum,money);
        if(flag){
    
    
                    userController.addMoney(user.getTel(), money);
                    JOptionPane.showMessageDialog(null,"充值成功");
                    UsersServiceImpl usersServiceImpl =new UsersServiceImpl();
                    if (usersServiceImpl.addRecord(banksNum,user.getTel(), money)) {
    
    
        				System.out.println("存取记录成功！");
        			}
                    return;
        }else {
    
    
            JOptionPane.showMessageDialog(null,"银行卡余额不足，请更换银行卡！");
            return;
        }
    }
    @Override
    public void mousePressed(MouseEvent e) {
    
    

    }

    @Override
    public void mouseReleased(MouseEvent e) {
    
    

    }

    @Override
    public void mouseEntered(MouseEvent e) {
    
    

    }

    @Override
    public void mouseExited(MouseEvent e) {
    
    

    }
}

AddUserView

package com.vector.view;

import com.vector.controller.UserController;

import javax.swing.*;
import javax.swing.border.EmptyBorder;
import java.awt.*;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;

public class AddUserView extends Dialog implements MouseListener {
    
    
    private JPanel jp;
    private JLabel telJL,pwdJL,nameJL,relnameJL,cardNumJL,emailJL;
    private JTextField telJF,nameJF,relnameJF,cardNumJF,emailJF;
    private JPasswordField pwdJF;
    private JButton sub,clo;

    public AddUserView (Frame owner){
    
    
        super(owner);
        jp= new JPanel();
        jp.setBackground(Color.pink);
        jp.setBorder(new EmptyBorder(20,20,20,20));
        jp.setLayout(new GridLayout(10,2,20,20));
        EmptyBorder job =new EmptyBorder(0,20,0,0);
        EmptyBorder fbo =new EmptyBorder(0,0,0,0);
        telJL =new JLabel("手机号",JLabel.LEFT);
        telJL .setIcon(new ImageIcon("img/phone_icon.png"));
        telJL.setBorder(job);
        telJF =new JTextField(20);
        telJF.setBorder(fbo);
        jp.add(telJL);
        jp.add(telJF);

        pwdJL =new JLabel("密码",JLabel.LEFT);
        pwdJL .setIcon(new ImageIcon("img/password_icon.png"));
        pwdJL.setBorder(job);
        pwdJF = new JPasswordField(20);
        pwdJF.setBorder(fbo);
        jp.add(pwdJL);
        jp.add(pwdJF);

       nameJL =new JLabel("昵称",JLabel.LEFT);
        nameJL .setIcon(new ImageIcon("img/name_icon.png"));
        nameJL.setBorder(job);
        nameJF =new JTextField(20);
        nameJF.setBorder(fbo);
        jp.add(nameJL);
        jp.add(nameJF);

        relnameJL =new JLabel("真实姓名",JLabel.LEFT);
        relnameJL .setIcon(new ImageIcon("img/username_icon.png"));
        relnameJL.setBorder(job);
        relnameJF =new JTextField(20);
        relnameJF.setBorder(fbo);
        jp.add(relnameJL);
        jp.add(relnameJF);

        cardNumJL =new JLabel("身份证号",JLabel.LEFT);
        cardNumJL .setIcon(new ImageIcon("img/idc_icon.png"));
        cardNumJL.setBorder(job);
        cardNumJF =new JTextField(20);
        cardNumJF.setBorder(fbo);
        jp.add(cardNumJL);
        jp.add(cardNumJF);

        emailJL =new JLabel("邮箱",JLabel.LEFT);
        emailJL .setIcon(new ImageIcon("img/msg_icon.png"));
        emailJL.setBorder(job);
        emailJF =new JTextField(20);
        emailJF.setBorder(fbo);
        jp.add(emailJL);
        jp.add(emailJF);

        sub =new JButton("提交");
        sub.setName("sub");
        sub.addMouseListener(this);
        jp.add(sub);
        clo=new JButton("取消");
        clo.setName("clo");
        clo.addMouseListener(this);
        jp.add(clo);
        this.add(jp);


        this.setSize(400,500);
        this.setIconImage(new ImageIcon("img/tubiao_qiaozhi.jpg").getImage());
        this.setLocationRelativeTo(null);  //居中
        this.setVisible(true);
        this.setTitle("用户注册");
        this.setResizable(false);
       // super.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    }
    @Override
    public void mouseClicked(MouseEvent e) {
    
    
        String str = e.getComponent().getName();
        switch (str) {
    
    
            case "sub":
//                String name, String cardNum, String tel, String pwd, String email, double money, String relName
                String tel =telJF.getText();
                String pwd= new String(pwdJF.getPassword());
                String name=nameJF.getText();
                String relName=cardNumJF.getText();
                String cardNUm=cardNumJF.getText();
                String email=emailJF.getText();
                if (tel.equals("")){
    
    
                    JOptionPane.showMessageDialog(null,"手机号不能为空！");
                    break;
                }
                else if (pwd.equals("")){
    
    
                    JOptionPane.showMessageDialog(null,"密码不能为空！");
                    break;
                }
                else if (name.equals("")){
    
    
                    JOptionPane.showMessageDialog(null,"昵称不能为空！");
                    break;
                }
                else if (relName.equals("")){
    
    
                    JOptionPane.showMessageDialog(null,"真实姓名不能为空！");
                    break;
                }
                else if (cardNUm.equals("")){
    
    
                    JOptionPane.showMessageDialog(null,"身份证号不能为空！");
                    break;
                }
                else if (email.equals("")){
    
    
                    JOptionPane.showMessageDialog(null,"邮箱不能为空！");
                    break;
                }
                UserController con =new UserController();
                if (con.isExistEmail(tel)){
    
    

                    JOptionPane.showMessageDialog(null,"手机号已被注册");
                    break;
                }
                else if (con.isExistEmail(email)){
    
    

                    JOptionPane.showMessageDialog(null,"邮箱已被注册");
                    break;
                }
                else if (con.isExistEmail(cardNUm)){
    
    

                    JOptionPane.showMessageDialog(null,"身份证号被注册");
                    break;
                }

                boolean flag =con.addUser(tel,pwd,name,relName,cardNUm,email);
                if (flag){
    
    
                    JOptionPane.showMessageDialog(null,"注册成功！");
                    dispose();
                }else {
    
    
                    JOptionPane.showMessageDialog(null,"注册失败！");
                }

                break;
            case "clo":
                dispose();
                break;
        }

    }

    @Override
    public void mousePressed(MouseEvent e) {
    
    

    }

    @Override
    public void mouseReleased(MouseEvent e) {
    
    

    }

    @Override
    public void mouseEntered(MouseEvent e) {
    
    

    }

    @Override
    public void mouseExited(MouseEvent e) {
    
    

    }
}

MainView

package com.vector.view;

import com.vector.controller.BanksController;
import com.vector.controller.UserController;
import com.vector.entity.Banks;
import com.vector.entity.Record;
import com.vector.entity.User;
import com.vector.service.UserService;
import com.vector.service.impl.UsersServiceImpl;

import javax.swing.*;
import javax.swing.border.EmptyBorder;
import java.awt.*;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.util.List;

public class MainView extends JFrame implements MouseListener {
    
    
    private User user;

    private  JPanel jpJP,topJP,leftJP,conJP,indexJP;
    private  JLabel logoJL,welJL,indexJL;
    private JButton indexJB,showUserJB,pwdJB,banksJB,addMoneyJB,deleteMoneyJB,moveMoneyJB,updateUserJB,addBanksJB,showMoveMoneyJB;


    public MainView(User user){
    
    

        jpJP=new JPanel();
        jpJP.setLayout(new BorderLayout());

        topJP =new JPanel();
        logoJL=new JLabel();
        //logoJL.setIcon(new ImageIcon("img/logo.png"));
        ImageIcon lo =new ImageIcon("img/logo_zhiti.png");
        lo.setImage(lo.getImage().getScaledInstance(120,30,Image.SCALE_DEFAULT));
        logoJL.setIcon(lo);
        welJL=new JLabel("欢迎用户："+user.getName());
        topJP.add(welJL);
        topJP.add(logoJL);
        jpJP.add(topJP,BorderLayout.NORTH);
        //左侧导航
        leftJP=new JPanel();
        leftJP.setLayout(new GridLayout(10,1,20,7));
        EmptyBorder jb =new EmptyBorder(20,15,10,20);
        indexJB =new JButton("首页");
        indexJB.setForeground(Color.BLUE);
        indexJB.setName("indexJB");
        indexJB.setBorder(jb);
        indexJB.addMouseListener(this);
        leftJP.add(indexJB);

        showUserJB =new JButton("用户信息");
        showUserJB.setForeground(Color.BLUE);
        showUserJB.setName("showUserJB");
        showUserJB.setBorder(jb);
        showUserJB.addMouseListener(this);
        leftJP.add(showUserJB);

        pwdJB =new JButton("修改密码");
        pwdJB.setForeground(Color.BLUE);
        pwdJB.setName("pwdJB");
        pwdJB.setBorder(jb);
        pwdJB.addMouseListener(this);
        leftJP.add(pwdJB);

        addBanksJB =new JButton("添加银行卡");
        addBanksJB.setForeground(Color.BLUE);
        addBanksJB.setName("addBankJB");
        addBanksJB.setBorder(jb);
        addBanksJB.addMouseListener(this);
        leftJP.add(addBanksJB);

        banksJB =new JButton("银行卡");
        banksJB.setForeground(Color.BLUE);
        banksJB.setName("banksJB");
        banksJB.setBorder(jb);
        banksJB.addMouseListener(this);
        leftJP.add(banksJB);

       addMoneyJB =new JButton("充值");
        addMoneyJB.setForeground(Color.BLUE);
        addMoneyJB.setName("addMoneyJB");
        addMoneyJB.setBorder(jb);
        addMoneyJB.addMouseListener(this);
        leftJP.add(addMoneyJB);


        deleteMoneyJB =new JButton("提现");
        deleteMoneyJB.setForeground(Color.BLUE);
        deleteMoneyJB.setName("deleteMoneyJB");
        deleteMoneyJB.setBorder(jb);
        deleteMoneyJB.addMouseListener(this);
        leftJP.add(deleteMoneyJB);

       moveMoneyJB =new JButton("转账");
        moveMoneyJB.setForeground(Color.BLUE);
        moveMoneyJB.setName("moveMoneyJB");
        moveMoneyJB.setBorder(jb);
        moveMoneyJB.addMouseListener(this);
        leftJP.add(moveMoneyJB);


        updateUserJB =new JButton("用户管理");
        updateUserJB.setForeground(Color.BLUE);
        updateUserJB.setName("updateUserJB");
        updateUserJB.setBorder(jb);
        updateUserJB.addMouseListener(this);
        leftJP.add(updateUserJB);
        
        showMoveMoneyJB =new JButton("转账流水");
        showMoveMoneyJB.setForeground(Color.BLUE);
        showMoveMoneyJB.setName("showMoveMoneyJB");
        showMoveMoneyJB.setBorder(jb);
        showMoveMoneyJB.addMouseListener(this);
        leftJP.add(showMoveMoneyJB);

        jpJP.add(leftJP,BorderLayout.WEST);
        conJP=new JPanel();
        conJP.setBorder(new EmptyBorder(10,10,10,10));

        indexJP =new JPanel();
        indexJP.setSize(400,400);
        indexJL=new JLabel();
        ImageIcon icon =new ImageIcon("img/bj_vector.jpg");
        icon.setImage(icon.getImage().getScaledInstance(450,350,Image.SCALE_DEFAULT));
        indexJL.setIcon(icon);
        indexJP.add(indexJL);
        conJP.add(indexJP);
        jpJP.add(conJP);

        this.add(jpJP);

        this.user=user;
        this.setIconImage(new ImageIcon("img/tubiao_peiqi.jpg").getImage());
        this.setSize(630,480);
        this.setLocationRelativeTo(null);  //居中
        this.setTitle("银行账户管理系统");
        this.setVisible(true);
        this.setResizable(false);
        this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    }

    public void  updateView(JPanel jp){
    
    
        conJP.removeAll();
        conJP.add(jp);
        conJP.validate();
        conJP.updateUI();
    }


    @Override
    public void mouseClicked(MouseEvent e) {
    
    
//        JButton indexJB,showUserJB,pwdJB,banksJB,addMoneyJB,deleteMoneyJB,moveMoneyJB,updateUserJB;
        String str =e.getComponent().getName();
        switch (str){
    
    
            case "indexJB":
                updateView(indexJP);
                break;
            case "showUserJB":
                UserController userController0 =new UserController();
                List<User> list0 = userController0.showUser();
                ShowUserView showUserView =new ShowUserView(user,list0);
                updateView(showUserView);
                break;
            case "pwdJB":
                //System.out.println("11111");
                UpdatePwdView updatePwdView =new UpdatePwdView(user);
                updateView(updatePwdView);
                break;
            case  "addBankJB":

                AddBanksView addBanksView=new AddBanksView(user);
                updateView(addBanksView);
                    break;

            case  "banksJB":
                BanksController banksController =new BanksController();
                List<Banks> list = banksController.showBanksByTel(user.getTel());
                ShowBanksView showBanksView=new ShowBanksView(list);
                updateView(showBanksView);
                break;
            case "addMoneyJB":
                BanksController banksController1 =new BanksController();
                List<Banks> lists =banksController1.showBanksByTel(user.getTel());
                AddUsersMoneyView addUsersMoneyView =new AddUsersMoneyView(user,lists);
                updateView(addUsersMoneyView);
                break;
            case "deleteMoneyJB":
                BanksController banksController2 =new BanksController();
                List<Banks> listss =banksController2.showBanksByTel(user.getTel());
                AddBanksMoneyView addBanksMoneyView =new AddBanksMoneyView(user,listss);
                updateView(addBanksMoneyView);
                break;
            case "moveMoneyJB":
                BanksController banksController3 =new BanksController();
                List<Banks> listsss =banksController3.showBanksByTel(user.getTel());
                MoveMoneyView moveMoneyView =new MoveMoneyView(listsss);
                updateView(moveMoneyView);
                break;
            case "updateUserJB":
                UserController userController =new UserController();
                List<User> list1 = userController.showUser();
                UsersView usersView =new UsersView(list1);
                updateView(usersView);
                break;
            case "showMoveMoneyJB":
            	UsersServiceImpl usersServiceImpl =new UsersServiceImpl();
            	List<Record> list2 =usersServiceImpl.showRecords();
            	ShowMoveMoney showMoveMoney =new ShowMoveMoney(list2);
            	updateView(showMoveMoney);
            	break;
                	
        }

    }

    @Override
    public void mousePressed(MouseEvent e) {
    
    

    }

    @Override
    public void mouseReleased(MouseEvent e) {
    
    

    }

    @Override
    public void mouseEntered(MouseEvent e) {
    
    

    }

    @Override
    public void mouseExited(MouseEvent e) {
    
    

    }
}

MoveMoneyView

package com.vector.view;

import com.vector.controller.BanksController;
import com.vector.controller.UserController;
import com.vector.entity.Banks;
import com.vector.service.impl.UsersServiceImpl;

import javax.swing.*;
import java.awt.*;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.util.List;

public class MoveMoneyView extends JPanel implements MouseListener {
    
    
    ImageIcon icon;
    Image img;

    private Box boxV,boxH,boxH1,boxH2,boxH3,boxH4;
    private JLabel inMoneyJL,outMoneyJL,moneyJL,topJL,inMoneyNumJL,outMoneyNumJL;
    private JTextField moneyJF,outMoneyJF,inMoneyJF;
    private JButton stu;
    private JComboBox inMoneyJC,outMoneyJC;

public MoveMoneyView(List<Banks> list) {
    
    
    icon=new ImageIcon("img/bg2.png");
    img=icon.getImage();

    boxH=Box.createHorizontalBox();
    boxH1=Box.createHorizontalBox();
    boxH2=Box.createHorizontalBox();
    boxH3=Box.createHorizontalBox();
    boxH4=Box.createHorizontalBox();
    boxV=Box.createVerticalBox();


    topJL =new JLabel("银行卡转账");
    topJL.setFont(new Font("微软雅黑", Font.BOLD, 26));
    boxH.add(topJL);

    outMoneyJL=new JLabel("请选择转出对象:");
    outMoneyJC = new JComboBox();

    outMoneyJC.addItem("---请选择---");
    outMoneyJC.addItem("账户");
    outMoneyJC.addItem("银行卡");
    outMoneyNumJL=new JLabel("请输入转出的卡号或手机号：");
    outMoneyJF =new JTextField();

    boxH1.add(outMoneyJL);
    boxH1.add(Box.createHorizontalStrut(10));
    boxH1.add(outMoneyJC);
    boxH1.add(Box.createHorizontalStrut(10));
    boxH1.add(outMoneyNumJL);
    boxH1.add(Box.createHorizontalStrut(10));
    boxH1.add(outMoneyJF);

    inMoneyJL=new JLabel("请选择转入对象:");
    inMoneyJC = new JComboBox();
    inMoneyJC.addItem("---请选择---");
    inMoneyJC.addItem("账户");
    inMoneyJC.addItem("银行卡");
    inMoneyNumJL=new JLabel("请输入转出的卡号或手机号：");
    inMoneyJF =new JTextField();
    boxH2.add(inMoneyJL);
    boxH2.add(Box.createHorizontalStrut(10));
    boxH2.add(inMoneyJC);
    boxH2.add(Box.createHorizontalStrut(10));
    boxH2.add(inMoneyNumJL);
    boxH2.add(Box.createHorizontalStrut(10));
    boxH2.add(inMoneyJF);


    moneyJL =new JLabel("请输入转帐金额：");
    moneyJF=new JTextField(20);
    moneyJF.setFont(new Font(null, Font.PLAIN, 20));
    boxH3.add(Box.createHorizontalStrut(30));
    boxH3.add(moneyJL);
    boxH3.add(Box.createHorizontalStrut(18));
    boxH3.add(moneyJF);
    boxH3.add(Box.createHorizontalStrut(30));

    stu =new JButton("确定");
    stu.setName("stu");
    stu.addMouseListener(this);
    boxH4.add(stu);

    boxV.add(boxH);
    boxV.add(Box.createVerticalStrut(40));
    boxV.add(boxH1);
    boxV.add(Box.createVerticalStrut(40));
    boxV.add(boxH2);
    boxV.add(Box.createVerticalStrut(40));
    boxV.add(boxH3);
    boxV.add(Box.createVerticalStrut(40));
    boxV.add(boxH4);
    boxV.add(Box.createVerticalStrut(80));

    this.add(boxV);

}
    public void paintComponent(Graphics g) {
    
    
        super.paintComponent(g);
        g.drawImage(img, 0, 0,this.getWidth(), this.getHeight(), this);
    }
    @Override
    public void mouseClicked(MouseEvent e) {
    
    
    String moneys = moneyJF.getText();
    String outCla=outMoneyJC.getSelectedItem().toString();
    String inCla=inMoneyJC.getSelectedItem().toString();
    String outNum=outMoneyJF.getText();
    String inNum=inMoneyJF.getText();
        if (moneys.equals("")){
    
    
            JOptionPane.showMessageDialog(null,"金额不能为空！");
            return;
        }
        else if("---请选择---".equals(outCla)||"---请选择---".equals(inCla)){
    
    
            JOptionPane.showMessageDialog(null,"请选择类型！");
            return;
        }
        else if (outNum.equals("")||inNum.equals("")){
    
    
            JOptionPane.showMessageDialog(null,"账户不能为空！");
        }

        try {
    
    
            double money = Double.parseDouble(moneys);
            if (money <= 0) {
    
    
                JOptionPane.showMessageDialog(null, "充值金额要大于0！");
                return;
            }
        } catch (Exception ex) {
    
    
            JOptionPane.showMessageDialog(null, "请输入数字！");
            return;
        }
        double money =Double.parseDouble(moneys);
        BanksController banksController =new BanksController();
        BanksController banksController1 =new BanksController();
        UserController userController=new UserController();
        boolean flag;
        boolean a = false,b=false;
        if (outCla.equals("银行卡")){
    
    
            a=banksController.chickNUm(outNum);
            if (inCla.equals("账户")){
    
    
                b=userController.chickNUm(inNum);
            }else if (inCla.equals("银行卡")){
    
    
                b=banksController.chickNUm(inNum);
            }
        }else if (outCla.equals("账户")){
    
    
            a=userController.chickNUm(outNum);
            if (inCla.equals("账户")){
    
    
                b=userController.chickNUm(inNum);
            }else if (inCla.equals("银行卡")){
    
    
                b=banksController.chickNUm(inNum);
            }
        }

        flag =a&&b;

//        boolean flag= banksController.moveMoney(banksNum,banksNum1,money);

        if(flag){
    
    
            //banksController.addMoney(banksNum,money);
            int f=0;
            if (outCla.equals("银行卡")){
    
    
                //System.out.println("1银行卡减钱了");
                a=banksController.deleteMoney(outNum,money);
                if (inCla.equals("账户")&&a){
    
    
                    b=userController.addMoney(inNum,money);
                }else if (inCla.equals("银行卡")&&a){
    
    
                   // System.out.println("二银行卡加钱了");
                    banksController1.addMoney(inNum,money);
                }else {
    
    
                    JOptionPane.showMessageDialog(null,"账户余额不足，转账失败！");
                    inMoneyJF.setText("");
                    outMoneyJF.setText("");
                    moneyJF.setText("");
                    f=1;
                }
            }else if (outCla.equals("账户")){
    
    
                a=userController.deleteMoney(outNum,money);
                if (inCla.equals("账户")&&a){
    
    
                    userController.addMoney(inNum,money);
                }else if (inCla.equals("银行卡")&&a){
    
    
                   // System.out.println("2二银行卡加钱了");
                    banksController.addMoney(inNum,money);
                }else {
    
    
                    JOptionPane.showMessageDialog(null,"账户余额不足，转账失败！");
                    
                    inMoneyJF.setText("");
                    outMoneyJF.setText("");
                    moneyJF.setText("");
                    f=1;
                }
            }if (f==0) {
    
    
                JOptionPane.showMessageDialog(null, "转账成功！");
                inMoneyJF.setText("");
                outMoneyJF.setText("");
                moneyJF.setText("");
                UsersServiceImpl usersServiceImpl =new UsersServiceImpl();
                if (usersServiceImpl.addRecord(outNum, inNum, money)) {
    
    
					System.out.println("存取记录成功！");
				}
                return;
            }
        }else {
    
    
            JOptionPane.showMessageDialog(null,"账户错误，转账失败！");
            inMoneyJF.setText("");
            outMoneyJF.setText("");
            moneyJF.setText("");
            return;
        }

    }

    @Override
    public void mousePressed(MouseEvent e) {
    
    

    }

    @Override
    public void mouseReleased(MouseEvent e) {
    
    

    }

    @Override
    public void mouseEntered(MouseEvent e) {
    
    

    }

    @Override
    public void mouseExited(MouseEvent e) {
    
    

    }
}

ShowBanksView

package com.vector.view;

import com.vector.entity.Banks;

import javax.swing.*;
import java.util.List;

public class ShowBanksView extends JPanel {
    
    
    List<Banks> List;
    public ShowBanksView(List<Banks> list){
    
    
        //System.out.println(list.size());
        JScrollPane js =new JScrollPane();
        Object[] clum = {
    
    "卡号","开户行","余额"};
        Object[][] data=new Object[list.size()][3];
        for (int i=0;i<list.size();i++){
    
    
            Banks b =list.get(i);
            data[i][0]=b.getBankNumber();
            data[i][1]=b.getBankName();
            data[i][2]=b.getMoney();
        }
        JTable jTable =new JTable(data,clum);
        js.setViewportView(jTable);
        this.add(js);


    }
}

ShowMoveMoney

package com.vector.view;

import java.util.List;

import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;

import com.vector.entity.Banks;
import com.vector.entity.Record;

public class ShowMoveMoney extends JPanel{
    
    
	    public ShowMoveMoney(List<Record> list){
    
    
	        //System.out.println(list.size());
	        JScrollPane js =new JScrollPane();
	        Object[] clum = {
    
    "转出用户","转入用户","金额","日期"};
	        Object[][] data=new Object[list.size()][4];
	        for (int i=0;i<list.size();i++){
    
    
	            Record b =list.get(i);
	            data[i][0]=b.getOutuser();
	            data[i][1]=b.getInuser();
	            data[i][2]=b.getMoney();
	            data[i][3]=b.getDate();
	        }
	        JTable jTable =new JTable(data,clum);
	        js.setViewportView(jTable);
	        this.add(js);
	    }

}

ShowUserView

package com.vector.view;



import com.vector.entity.User;

import javax.swing.*;
import javax.swing.border.EmptyBorder;
import java.awt.*;
import java.util.List;

public class ShowUserView extends JPanel {
    
    

    private JPanel top,bom;

    private JLabel telJL,pwdJL,nameJL,relnameJL,cardNumJL,emailJL,balJL;
    private JTextField telJF,nameJF,relnameJF,cardNumJF,emailJF,balJF;
    private JPasswordField pwdJF;
    public ShowUserView(User user, List<User> list){
    
    

        this.setLayout(new BorderLayout());
        top=new JPanel();
        JLabel topJL =new JLabel("个人信息展示");
        topJL.setFont(new Font("微软雅黑", Font.PLAIN, 26));
        top.add(topJL);
        this.add(top,BorderLayout.NORTH);

        //下边
        bom=new JPanel();

        bom.setLayout(new GridLayout(7,2,2,10));
        EmptyBorder job =new EmptyBorder(0,0,20,20);
        EmptyBorder fbo =new EmptyBorder(0,0,0,0);

        telJL =new JLabel("手机号",JLabel.LEFT);
        telJL .setIcon(new ImageIcon("img/phone_icon.png"));
        telJL.setBorder(job);

        telJF =new JTextField(20);
        telJF.setText(user.getTel());
        telJF.setBorder(fbo);
        bom.add(telJL);
        bom.add(telJF);

        pwdJL =new JLabel("密码",JLabel.LEFT);
        pwdJL .setIcon(new ImageIcon("img/password_icon.png"));
        pwdJL.setBorder(job);
        pwdJF = new JPasswordField(20);
        pwdJF.setText(user.getPwd());
        pwdJF.setBorder(fbo);
        bom.add(pwdJL);
        bom.add(pwdJF);

        nameJL =new JLabel("昵称",JLabel.LEFT);
        nameJL .setIcon(new ImageIcon("img/name_icon.png"));
        nameJL.setBorder(job);
        nameJF =new JTextField(20);
        nameJF.setText(user.getName());
        nameJF.setBorder(fbo);
        bom.add(nameJL);
        bom.add(nameJF);

        relnameJL =new JLabel("真实姓名",JLabel.LEFT);
        relnameJL .setIcon(new ImageIcon("img/username_icon.png"));
        relnameJL.setBorder(job);
        relnameJF =new JTextField(20);
        relnameJF.setText(user.getRelName());
        relnameJF.setBorder(fbo);
        bom.add(relnameJL);
        bom.add(relnameJF);

        cardNumJL =new JLabel("身份证号",JLabel.LEFT);
        cardNumJL .setIcon(new ImageIcon("img/idc_icon.png"));
        cardNumJL.setBorder(job);
        cardNumJF =new JTextField(20);
        cardNumJF.setText(user.getCardNum());
        cardNumJF.setBorder(fbo);
        bom.add(cardNumJL);
        bom.add(cardNumJF);

        emailJL =new JLabel("邮箱",JLabel.LEFT);
        emailJL .setIcon(new ImageIcon("img/msg_icon.png"));
        emailJL.setBorder(job);
        emailJF =new JTextField(20);
        emailJF.setText(user.getEmail());
        emailJF.setBorder(fbo);
        bom.add(emailJL);
        bom.add(emailJF);

        balJL =new JLabel("余额",JLabel.LEFT);
        balJL .setIcon(new ImageIcon("img/balance_icon.png"));
        balJL.setBorder(job);
        balJF =new JTextField(20);
        for (User user1:list){
    
    
            if (user1.getTel().equals(user.getTel())){
    
    
                balJF.setText(String.valueOf(user1.getMoney()));
            }
        }
        balJF.setBorder(fbo);
        bom.add(balJL);
        bom.add(balJF);

        this.add(bom,BorderLayout.CENTER);
    }

}

UpdatePwdView

package com.vector.view;

import com.vector.controller.UserController;
import com.vector.entity.User;

import javax.swing.*;
import javax.swing.border.EmptyBorder;
import java.awt.*;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.util.Objects;

public class UpdatePwdView extends JPanel implements MouseListener {
    
    

    ImageIcon icon;
    Image img;
    private User user;
    private Box boxV,boxH1,boxH2,boxH3,boxH,boxH4;
    private JButton relJB,subJB;
    private JLabel pwdJL,pwd1JL,topJL,pwd2JL;
    private JPasswordField pwdJP,pwd1JP,pwd2JP;

    public UpdatePwdView(User user){
    
    
        icon=new ImageIcon("img/bg.png");
        img=icon.getImage();
        this.user=user;
        boxV = Box.createVerticalBox();
        boxH= Box.createHorizontalBox();
        boxH1= Box.createHorizontalBox();
        boxH2= Box.createHorizontalBox();
        boxH3= Box.createHorizontalBox();
        boxH4=Box.createHorizontalBox();

        topJL=new JLabel("修改密码");
        topJL.setFont(new Font("微软雅黑", Font.BOLD, 26));
        boxH.add(topJL);

        pwd2JL=new JLabel("请输入原密码：");
        pwd2JP=new JPasswordField(20);
        pwd2JL.setFont(new Font(null, Font.PLAIN, 18));
        boxH4.add(Box.createHorizontalStrut(80));
        boxH4.add(pwd2JL);
        boxH4.add(pwd2JP);
        boxH4.add(Box.createHorizontalStrut(80));

        pwdJL=new JLabel("请输入新密码：");
        pwdJP=new JPasswordField(20);
        pwdJL.setFont(new Font(null, Font.PLAIN, 18));
        boxH1.add(Box.createHorizontalStrut(80));
        boxH1.add(pwdJL);
        boxH1.add(pwdJP);
        boxH1.add(Box.createHorizontalStrut(80));

        pwd1JL =new JLabel("再次输入密码：");
        pwd1JL.setFont(new Font(null, Font.PLAIN, 18));
        pwd1JP =new JPasswordField(20);
        boxH2.add(Box.createHorizontalStrut(80));
        boxH2.add(pwd1JL);
        boxH2.add(pwd1JP);
        boxH2.add(Box.createHorizontalStrut(80));

        subJB =new JButton("确定");
        subJB.setName("subJB");
        subJB.addMouseListener(this);
        relJB =new JButton("重置");
        relJB.setName("relJB");
        relJB.addMouseListener(this);
        boxH3.add(Box.createHorizontalStrut(40));
        boxH3.add(subJB);
        boxH3.add(Box.createHorizontalStrut(40));
        boxH3.add(relJB);


        boxV.add(boxH);
        boxV.add(Box.createVerticalStrut(50));
        boxV.add(boxH4);
        boxV.add(Box.createVerticalStrut(40));
        boxV.add(boxH1);
        boxV.add(Box.createVerticalStrut(40));
        boxV.add(boxH2);
        boxV.add(Box.createVerticalStrut(40));
        boxV.add(boxH3);
        boxV.add(Box.createVerticalStrut(100));

        this.add(boxV);

    }
    public void paintComponent(Graphics g) {
    
    
        super.paintComponent(g);
        g.drawImage(img, 0, 0,this.getWidth(), this.getHeight(), this);
    }


    @Override
    public void mouseClicked(MouseEvent e) {
    
    
        String str=e.getComponent().getName();
        String pwd2=new String(pwd2JP.getPassword());
        String pwd= new String(pwdJP.getPassword());
        String pwd1= new String(pwd1JP.getPassword());
        if(str.equals("subJB")) {
    
    
            if (pwd2.equals(user.getPwd())) {
    
    
                if (pwd.equals(pwd1)) {
    
    
                    if (pwd2.equals("")||pwd.equals("") || pwd1.equals("")) {
    
    
                        JOptionPane.showMessageDialog(null, "密码不能为空！");
                        pwdJP.setText("");
                        pwd1JP.setText("");
                        pwd2JP.setText("");
                    } else {
    
    
                        user.setPwd(pwd);
                        UserController userController =new UserController();
                        boolean flag =userController.updatePwd(user.getTel(),pwd2,pwd);
                        if (flag){
    
    
                            JOptionPane.showMessageDialog(null, "修改成功！");
                        }
                        pwdJP.setText("");
                        pwd1JP.setText("");
                        pwd2JP.setText("");
                    }
                } else {
    
    
                    JOptionPane.showMessageDialog(null, "修改失败，两次密码不一致！");
                    pwdJP.setText("");
                    pwd1JP.setText("");
                    pwd2JP.setText("");
                }
            }else {
    
    
                JOptionPane.showMessageDialog(null, "修改失败，原密码错误！");
                pwdJP.setText("");
                pwd1JP.setText("");
                pwd2JP.setText("");
            }
        }
        if(str.equals("relJB")){
    
    
            pwdJP.setText("");
            pwd1JP.setText("");
        }

    }

    @Override
    public void mousePressed(MouseEvent e) {
    
    

    }

    @Override
    public void mouseReleased(MouseEvent e) {
    
    

    }

    @Override
    public void mouseEntered(MouseEvent e) {
    
    

    }

    @Override
    public void mouseExited(MouseEvent e) {
    
    

    }
}

UserLoginView

package com.vector.view;
import com.vector.controller.*;
import com.vector.entity.User;

import javax.swing.*;
import javax.swing.border.EmptyBorder;
import java.awt.*;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;

public class UserLoginView extends JFrame implements MouseListener {
    
    

    private JPanel jp;
    private JLabel top;
    private JPanel bom;
    private JLabel nameJL,pwdJL;
    private JTextField nameJF;
    private JPasswordField pwdJF;
    private JButton login,reg;

    public UserLoginView(){
    
    
        jp =new JPanel();
        jp.setLayout(new BorderLayout());

        top=new JLabel();
        ImageIcon icon =new ImageIcon("img/logo_zhibi.png");
        icon.setImage(icon.getImage().getScaledInstance(300,80, Image.SCALE_DEFAULT));
        top.setIcon(icon);
        top.setBorder(new EmptyBorder(20,70,20,30));
        jp.add(top,BorderLayout.NORTH);
        bom =new JPanel();
        bom.setLayout(new GridLayout(3,2,20,20));
        bom.setBorder(new EmptyBorder(0,40,30,40));
       // jp.setLayout(new GridLayout(2,3,20,20));

        nameJL =new JLabel("手机号:",JLabel.RIGHT);
        nameJL.setIcon(new ImageIcon("img/username_icon.png"));
        nameJL.setBorder(new EmptyBorder(0,0,0,20));
        nameJF = new JTextField(20);
        pwdJL=new JLabel("密    码:",JLabel.RIGHT);
        pwdJL.setIcon(new ImageIcon("img/password_icon.png"));
        pwdJL.setBorder(new EmptyBorder(0,0,0,20));

        pwdJF=new JPasswordField(20);
        login =new JButton("登录");
        login.setName("login");
        login.addMouseListener(this);
        reg=new JButton("注册");
        reg.setName("reg");
        reg.addMouseListener(this);

        bom.add(nameJL);
        bom.add(nameJF);
        bom.add(pwdJL);
        bom.add(pwdJF);
        bom.add(login);
        bom.add(reg);
        jp.add(bom,BorderLayout.CENTER);
        this.add(jp);



        this.setSize(450,300);
        this.setLocationRelativeTo(null);
        this.setVisible(true);
        this.setIconImage(new ImageIcon("img/bj_vector.jpg").getImage());
        this.setTitle("银行管理系统");
        this.setResizable(false);
        this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    }
    @Override
    public void mouseClicked(MouseEvent e) {
    
    
        String str =e.getComponent().getName();
        System.out.println(str);
        if(str.equals("login")){
    
    
            String tel =nameJF.getText();
            String pwd =new String(pwdJF.getPassword());
            if(tel.equals("")){
    
    
                JOptionPane.showConfirmDialog(null,"手机号不能为空");
            }else if(pwdJF.equals("")){
    
    
                JOptionPane.showConfirmDialog(null,"密码不能为空");
            }else{
    
    
                UserController userController =new UserController();
                User user=userController.userLog(tel,pwd);
                if (user==null){
    
    
                    JOptionPane.showMessageDialog(null,"登录失败！");

                }else {
    
    
                    System.out.println("成功进入主页面");
                    MainView mainView=new MainView(user);
                    dispose();
                }
            }
        }else {
    
    
            AddUserView ad=new AddUserView(this);
        }

    }

    @Override
    public void mousePressed(MouseEvent e) {
    
    

    }

    @Override
    public void mouseReleased(MouseEvent e) {
    
    

    }

    @Override
    public void mouseEntered(MouseEvent e) {
    
    

    }

    @Override
    public void mouseExited(MouseEvent e) {
    
    

    }
}

UsersView

package com.vector.view;

import com.vector.entity.*;
import com.vector.entity.User;

import javax.swing.*;
import java.awt.event.MouseListener;
import java.util.List;

public class UsersView extends JPanel  {
    
    

//    String name, String cardNum, String tel, String pwd, String email, double money, String relName
    java.util.List<Banks> List;
    public UsersView(List<User> list){
    
    
        //System.out.println(list.size());
        JScrollPane js =new JScrollPane();
        Object[] clum = {
    
    "昵称","身份证号","电话号码","邮箱","余额","真实姓名"};
        Object[][] data=new Object[list.size()][6];
        for (int i=0;i<list.size();i++){
    
    
            User user =list.get(i);
            data[i][0]=user.getName();
            data[i][1]=user.getCardNum();
            data[i][2]=user.getTel();
            data[i][3]=user.getEmail();
            data[i][4]=user.getMoney();
            data[i][5]=user.getRelName();
        }
        JTable jTable =new JTable(data,clum);
        js.setViewportView(jTable);
        this.add(js);


    }
}