教师工资管理系统一、设计任务与目标随着计算机及网络的普及，越来越多的公司企业对员工的各种信息用计算机处理，学校对教师工资信息的管理也是如此，这样既方便了学校管理人员对教师工资信息的管理，也大大减少了出错的可能。
我会使此系统在操作上更加方便简单，以便无论是否计算机能力强弱都能使用。
具体目标有一下几条：1、界面美观大方；2、实现教师工资信息的输入及浏览；3、实现教师工资信息的修改及删除；4、操作方便简捷。
二、方案设计与论证做这个教师工资管理系统是为了更好的管理教师的工资信息。
我在经过具体构思后，确定了Teacher()和RTeacher()两个类，来声明各数据成员并实现各成员函数的功能。
Teacher()类中有教师工资信息个数据成员的定义和构造，clear()是删除功能，output()是显示功能。
RTeacher()类主要负责将教师工资信息写入文件并保存，以及查找和修改功能。
三、程序框图或流程图，程序清单或调用关系流程图：程序清单与调用关系：class Teacher():成员函数clear() 删除addTeacher() 增加output() 显示数据成员int tag 标签，用于删除信息int number 教师号char name[20] 姓名char sex[10] 性别char workn[70] 单位名称char locat[70] 家庭住址char tel[11] 联系电话double bas 基本工资double hel 津贴double lifh 生活补贴double shm 应发工资double tem 电话费double wem 水电费double hmm 房租double hin 所得税double clm 卫生费double phm 公积金double tlo 合计扣款double rem 实发工资class RTeacher()：数据成员成员函数addTeacher() 查找是否存在*equal() 按编号查找~RTeacher() 析构函数，将信息写到Teacher.txt文件中int top 最新增加的信息在Teacher中的位置Teacher read[Max] 所有Teacher对象组成的数组类图：RTeacherpublic privateRTeacher()int addTeacher() Teacher *equal() ~RTeacher()int topTeacher read[Max] Teacherpublic privateTeacher()int gettag() char *getname() char *getsex() char *getworkn() char *getlocat() int getnumber() char *gettel() double getbas() double gethel() double getlifh() double getshm() double gettem() double getwem() double gethmm() double gethin() double getclm() double getphm() double gettlo() double getrem() void setname() void setsex() void setworkn() void setlocat() void settel() void setbas() void sethel() void setlifh() void settem() void setwem() void sethmm() void sethin() void setclm() void setphm()void clear() void addTeacher() void output()int tagint number char name[20] char sex[10] char workn[40] char locat[70] char tel[11] double bas double hel double lifh double shm double tem double wem double hmm double hin double clm double phm double tlo double rem四、全部源程序清单#include <iostream>#include <iomanip>#include <string>#include <fstream>using namespace std;const int Max=2000;class Teacher{private:int tag;//标签int number;//教师号char name[20];char sex[10];char workn[40];//单位名称char locat[70];//家庭住址char tel[11];//联系电话double bas;//基本工资double hel;//津贴double lifh;//生活补贴double shm;//应发工资double tem;//电话费double wem;//水电费double hmm;//房租double hin;//所得税double clm;//卫生费double phm;//公积金double tlo;//合计扣款double rem;//实发工资public:Teacher(){};int gettag(){return tag;}char *getname(){return name;}char *getsex(){return sex;}char *getworkn(){return workn;}char *getlocat(){return locat;}int getnumber(){return number;}char *gettel(){return tel;}double getbas()return bas;}double gethel(){return hel;}double getlifh(){return lifh;}double getshm(){shm=bas+hel+lifh;return shm;}double gettem(){return tem;}double getwem(){return wem;}double gethmm(){return hmm;}double gethin()return hin;}double getclm(){return clm;}double getphm(){return phm;}double gettlo(){tlo=tem+wem+hmm+hin+clm+phm;return tlo;}double getrem(){rem=getshm()-gettlo();return rem;}void setname(char *na){strcpy(name,na);}void setsex(char *se){strcpy(sex,se);}void setworkn(char *wo) {strcpy(workn,wo);}void setlocat(char *lo) {strcpy(locat,lo);}void settel(char *tell) {strcpy(tel,tell);}void setbas(double ba) {bas=ba;}void sethel(double he) {hel=he;}void setlifh(double li) {lifh=li;}void settem(double temm) {tem=temm;}void setwem(double we){wem=we;}void sethmm(double hm){hmm=hm;}void sethin(double hi){hin=hi;}void setclm(double cl){clm=cl;}void setphm(double ph){phm=ph;}void clear(){tag=1;}void addTeacher(int n,char *na,char *se,char *wo,char *lo,char *tell,double ba,double he,double li,double temm,double we,double hm,double hi,double cl,double ph){tag=0;number=n;strcpy(name,na);strcpy(sex,se);strcpy(workn,wo);strcpy(locat,lo);strcpy(tel,tell);bas=ba;hel=he;lifh=li;tem=temm;wem=we;hmm=hm;hin=hi;clm=cl;phm=ph;}void output(){cout<<"教师号："<<number<<" 姓名："<<name<<" 性别: "<<sex<<endl;cout<<"单位地址: "<<workn<<endl;cout<<"家庭住址: "<<locat<<endl;cout<<"联系电话: "<<tel<<endl;cout<<" 应发工资: "<<getshm()<<"元"<<" 合计扣款："<<gettlo()<<"元"<<" 实发工资："<<getrem()<<"元"<<endl;cout<<"详细说明："<<endl;cout<<" 基本工资："<<bas<<"元"<<endl;cout<<" 津贴："<<hel<<"元"<<endl;cout<<" 生活补贴："<<lifh<<"元"<<endl;cout<<" 电话费："<<tem<<"元"<<endl;cout<<" 水电费："<<wem<<"元"<<endl;cout<<" 房租："<<hmm<<"元"<<endl;cout<<" 所得税："<<hin<<"元"<<endl;cout<<" 卫生费："<<clm<<"元"<<endl;cout<<" 公积金："<<phm<<"元"<<endl;}};class RTeacher{private:int top;//最新增加的信息在Teacher中的位置Teacher read[Max];public:RTeacher(){Teacher t;top=-1;fstream file("Teacher.txt",ios::in);//打开一个输入文件while (1){file.read((char *)&t,sizeof(t));if (!file)break;top++;read[top]=t;}file.close();}int addTeacher(int n,char *na,char *se,char *wo,char *lo,char *te,double ba,double he,double li,double temm,double we,double hm,doublehi,double cl,double ph)//查找是否存在{Teacher *p=equal(n);if (p==NULL){top++;read[top].addTeacher(n,na,se,wo,lo,te,ba,he,li,temm,we,hm,hi,cl,p h);return 1;}return 0;}Teacher *equal(int Teacherid)//按编号查找{for (int i=0;i<=top;i++)if (read[i].getnumber()==Teacherid &&read[i].gettag()==0){return &read[i];}return NULL;}~RTeacher() //析构函数，将read[]写到Teacher.txt文件中{fstream file("Teacher.txt",ios::out);for (int i=0;i<=top;i++)if (read[i].gettag()==0)file.write((char *)&read[i],sizeof(read[i]));file.close();}};void main(){char choice;Teacher TeacherDB;RTeacher RTeacherDB;char rname[20];int Teacherid;char rsex[10];char rworkn[40];//单位名称char rlocat[70];//家庭住址char rtel[11];//联系电话double rbas;//基本工资double rhel;//津贴double rlifh;//生活补贴double rtem;//电话费double rwem;//水电费double rhmm;//房租double rhin;//所得税double rclm;//卫生费double rphm;//公积金Teacher *r;while (choice!='0'){cout<<" ┏━━━━━━━━━━━━━┓\n";cout<<" ┃教师工资系统┃\n";cout<<" ┃━━━━━━━━━━━━━┃\n";cout<<" ┃ 1.增加┃\n"; cout<<" ┃━━━━━━━━━━━━━┃\n"; cout<<" ┃ 2.查询┃\n"; cout<<" ┃━━━━━━━━━━━━━┃\n"; cout<<" ┃ 3.删除┃\n"; cout<<" ┃━━━━━━━━━━━━━┃\n"; cout<<" ┃ 4.修改┃\n"; cout<<" ┃━━━━━━━━━━━━━┃\n"; cout<<" ┃ 0.退出┃\n"; cout<<" ┗━━━━━━━━━━━━━┛\n"; cout<<"请输入您的选择：\n";cin >> choice;switch (choice){case '1':cout << "请输入教师号:";cin >> Teacherid;r=RTeacherDB.equal(Teacherid);if (r==NULL){cout << "请输入教师姓名:";cin >> rname;cout << "请输入教师性别:";cin >> rsex;cout << "请输入教师单位名称:";cin >> rworkn;cout << "请输入教师家庭住址:";cin >> rlocat;cout << "请输入教师联系电话:";cin >> rtel;cout << "请输入教师基本工资:";cin >> rbas;cout << "请输入教师津贴:";cin >> rhel;cout << "请输入教师生活补贴:";cin >> rlifh;cout << "请输入教师电话费:";cin >> rtem;cout << "输入教师水电费:";cin >> rwem;cout << "请输入教师房租:";cin >> rhmm;cout << "请输入教师所得税:";cin >> rhin;cout << "输入教师卫生费:";cin >> rclm;cout << "请输入教师公积金:";cin >> rphm;RTeacherDB.addTeacher(Teacherid,rname,rsex,rworkn,rlocat,rtel,rbas,rh el,rlifh,rtem,rwem,rhmm,rhin,rclm,rphm);break;}cout<<"该教师号已存在"<<endl;break;case '2':cout << " 输入教师号:";cin >> Teacherid;r=RTeacherDB.equal(Teacherid);if (r==NULL){cout <<" 该教师号不存在" << endl;break;}r->output();break;case '3':cout << " 输入教师号:";cin >> Teacherid;r=RTeacherDB.equal(Teacherid);if (r==NULL){cout <<" 该教师号不存在" << endl;break;}r->clear();cout<<"教师号为"<<Teacherid<<"的教师工资信息已删除"<<endl;break;case '4':cout << "请输入教师号:";cin >> Teacherid;r=RTeacherDB.equal(Teacherid);if (r==NULL){cout << " 该教师号不存在 "<<endl;break;}cout << "请输入教师单位名称:"; cin>>rworkn;r->setworkn(rworkn);cout << "请输入教师家庭住址:"; cin >> rlocat;r->setlocat(rlocat);cout << "请输入教师联系电话:"; cin >> rtel;r->settel(rtel);cout << "请输入教师基本工资:"; cin >> rbas;r->setbas(rbas);cout << "请输入教师津贴:";cin >> rhel;r->sethel(rhel);cout << "请输入教师生活补贴:"; cin >> rlifh;r->setlifh(rlifh);cout << "请输入教师电话费:"; cin >> rtem;r->settem(rtem);cout << "请输入教师水电费:"; cin >> rwem;r->setwem(rwem);cout << "输入教师房租:";cin >> rhmm;r->sethmm(rhmm);cout << "请输入教师所得税:";cin >> rhin;r->sethin(rhin);cout << "请输入教师卫生费:";cin >> rclm;r->setclm(rclm);cout << "请输入教师公积金:";cin >> rphm;r->setphm(rphm);cout<<"教师号为"<<Teacherid<<"的教师工资信息修改成功"<<endl;break;default:cout<<"请输入0-4之间的数字：\n";system("cls");break;}}}五、程序运行结果测试与分析1、将程序进行初始化。
