head.h

银行仿真系统 简单易行的银行系统 具有用户登录 利率查询 转帐等功能

#ifndef HEAD_H_
#define HEAD_H_
#include <iostream>
#include <string>
#include <conio.h>
using namespace std;

class Date			//日期
{
public:
	int year;
	int month;
	int day;
	Date(int dYear = 2000 ,int dMonth = 1 ,int dDay = 1):year(dYear),month(dMonth),day(dDay){}
	int Getyear(){return year;}
	int Getmonth(){return month;}
	int Getday(){return day;}
	~Date(){}
	friend ostream & operator << (ostream & os,Date date); 
};

class Rate											//现行利率
{
private:
	double dRate;
public:
	void update(double current);					//利率更新
	Rate(double percent = 0.01):dRate(percent){}		//构造函数
	virtual ~Rate(){}
	double GetRate(){return dRate;}					//返回利率
};

class Telephone                                 //手机交费
{
private:
	char mobile[15];
	double remain;
public:
	char *TelNum(){return mobile;}   //返回电话号码
    double Getremain(){return remain;}  //返回余额
	Telephone(char *mMobile="00000000000",double rRemain=0)
	{
		strcpy(mobile,mMobile);
		remain=rRemain;
	}
	void add(double a)
	{
		remain=remain+a;
		cout<<"充值成功，当前余额为"<<remain<<endl;
	}
};

class Account : public Rate              //帐户信息
{
private: 
	char name[35];		//帐户姓名
	double money;       //本金
	char ID[19];		//银行卡号或存折号码
	char password[7];	//取款时需在密码器上输入6位密码

public:
	Date LastDay;//最后存款日期
	Telephone Tel;
	Account * pointer;  //链表指针
	Account();
	Account(char * mName , double mMon ,  char * mID , int mYear , int mMonth , int mDay ,char * mPass, Account * p , double mRate,Telephone tTel);
	Account(char * mName , double mMon ,  char * mID , int mYear , int mMonth , int mDay ,char * mPass,char *mobile,double a);
	~Account(){pointer = NULL;}
	
	char * GetName(){return name;}		//返回帐户名
	double GetMon(){return money;}		//返回本金
	Date GetDay(){return LastDay;}		//返回最后存款日期
	char* GetID(){return ID;}			//返回ID
	char * GetPass(){return password;}	//返回密码

	void ChaPass(char pass[7]){strcpy(password,pass);}//修改密码
	void ChaMon(double mon){money = mon;}			//更新存款
	void ChaDate(Date day){ LastDay = day;}			//更新时间 
	void UpdatePro();								//利润更新
};

class Enter                           //职员信息
{
private:
	char NuM[10];
	char pass[7];
	Rate rate;
public:
	Enter *pointer;
	Enter(){
		strcpy(pass,"123456");
		strcpy(NuM,"000");
		pointer=NULL;
	} 
	Enter(char num[10],char password[7],Enter *p )
	{ 
		strcpy(NuM,num);
		strcpy(pass,password);
		pointer=p;
	}
	Enter(char num[10],char password[7])
	{
        strcpy(NuM,num);
		strcpy(pass,password);
	}
	void Change(char password[7]) { strcpy(pass , password); }
	char * Getpass(){return pass;}
	char *Getnum(){return NuM;}
};

class Manager                  //经理信息
{
private:
	char pass[7];
public:
	Manager(){ strcpy(pass,"123456"); } 
	Manager(char password[7] ){ strcpy(pass,password); }
	void Change(char password[7]) { strcpy(pass , password); }
	char * Getpass(){return pass;}
};

int ComeIn();										//进入模式
void Customer();	//顾客模式
bool Clerk();		//职员模式
bool manager();	//经理模式
Enter * ChangeEnter(Enter  * & cpass);					//修改管理员进入密码
bool protect(Account * inewP);						//密码保护	
void ChangDay(Date & date);							//更新日期								
Account * Add();									//添加帐户
Account * Find(Account * ihead);					//寻找帐户
Account * ProFind();           	//寻找帐户(若是空列表则选择添加新帐户,或以后添加)
Account * Withdraw(Account * person);					//帐户取款
Account * Deposit(Account * dperson);					//帐户存款
Account * Charge(Account * dperson);                      //手机交费
void UpdateRate();					//利率更新
Account * Adjust(Account * newP);						//修改密码
bool DisplayAcc(Account * newP);					//帐户查询
void DisplayRate();					//利率查询
Account * Transfer(Account * outper );	//用户转帐
bool Delet(Account *  head);						//清除帐户
bool show(Account *  head);						//显示所有帐户信息



bool protect(Enter * inewP);					//密码保护
Enter * Addclerk();
Enter * Find(Enter * ihead);							//寻找管理员的基础函数
Enter * proFind();                           	//寻找管理员
bool Adjust(Enter * newP);						//修改管理员密码
bool Delet(Enter * & head);							//清除帐户
bool Changemanager();									//修改经理进入密码
bool Delet(Enter *  head);							//清除帐户
Account *ReadFile();                                    //读取用户文件并返回用户文件中链表的head
void FileCustomer(Account *pnewP,Account *head);           //将最新用户信息写入文件
void FileCustomer2(Account *);                         //将删除后的用户信息写入文件
Enter * ReadFile1();                               //读取职员文件并返回职员文件中链表的head
void FileClerk(Enter *,Enter *);                            //将最新职员信息写入文件
double rate();                                //将利率写入文件
char * Password();                           //读取存有经理密码的文件并返回密码
void FileClerk1(Enter *head);              //将删除后的管理员信息写入文件
void FileCustomer1(Account *pnewP,Account *head);//将修改过密码的用户写入文件
Account *ReadFile2();              //读取用户信息并返回修改过密码的用户文件中链表的head
Account *FindCustomer(Account *,Account *);//判断该用户是否修改过密码
void Delete(Account *,Account *);        //删除修改过密码的用户文件中链表中密码已经生效的用户
void FileCustomer3(Account *);                 //将修改过密码的用户文件刷新

#endif