C++_公司人事管理系统课程设计

1、/全部代码、界面及注释#include<iostream.h>#include<string.h>#include<iomanip.h>#include<fstream.h>#include<stdlib.h>#include<conio.h>char mima20,employname10;int sl,k=1,lenth=0;char NAME20;struct date int year;int month;int day;struct inforchar name120; /姓名char sex13; /性别cha

2、r zhiwu110; /职务char ID120; /身份证号char brithday112; /生日char address150; /家庭住址char tele120; /电话号码 char idemployee120; /工作编号char money15;inf100;void tiquxinxi() /提取信息char e;int i;int j;ifstream myfile("d:q.txt",ios:nocreate);for(i=0;i<1000;i+)myfile.getline(1,11);if(strlen(infi.nam

3、e1)<2) break;for(j=1;j<30;j+)if(1j=' ') 1j='0'myfile.get(e);myfile.getline(infi.sex1,4);for(j=1;j<30;j+)if(infi.sex1j=' ') infi.sex1j='0'myfile.get(e);myfile.getline(infi.zhiwu1,11);for(j=1;j<30;j+)if(infi.zhiwu1j=' ') infi.zhiwu1

4、j='0'myfile.get(e);myfile.getline(infi.idemployee1,6);for(j=1;j<30;j+)if(infi.idemployee1j=' ') infi.idemployee1j='0'myfile.get(e);myfile.getline(infi.ID1,21);for(j=1;j<30;j+)if(infi.ID1j=' ') infi.ID1j='0'myfile.get(e);myfile.getline(infi.brithday1,11);

5、myfile.get(e);myfile.getline(infi.address1,31);for(j=1;j<30;j+)if(infi.address1j=' ') infi.address1j='0'myfile.get(e);myfile.getline(infi.tele1,13);for(j=1;j<30;j+)if(infi.tele1j=' ') infi.tele1j='0'myfile.get(e);myfile.getline(infi.money1,6);for(j=1;j<30;j+)

6、if(infi.money1j=' ') infi.money1j='0'myfile.get(e);lenth=i;myfile.close();class people /人的类protected:char name20; /姓名char sex2; /性别char zhiwu10; /职务char ID20; /身份证号date brithday; /生日char address50; /家庭住址char tele20; /电话号码 char idemployee20; /工作编号double money;public:void input_inf() /

7、输入信息函数ofstream outfile("d:q.txt",ios:in|ios:app); /建立并追加方式if(!outfile)cerr<<"open error!"<<endl;exit(1);cout<<"请输入职工姓名:" /*改成按格式输入文件*/cin>>name;outfile<<setiosflags(ios:left)<<setw(10)<<name; /左对齐cout<<"请输入职工性别:"

8、cin>>sex;outfile<<" "<<setw(3)<<sex;cout<<"请输入职工职务:"cin>>zhiwu;outfile<<" "<<setw(10)<<zhiwu;cout<<"请输入职工工作编号(限制5位):"cin>>idemployee;outfile<<" "<<setw(5)<<idemployee

9、;cout<<"请输入职工身份证号:"cin>>ID;outfile<<" "<<setw(20)<<ID;cout<<"请输入职工生日:"cin>>brithday.year>>brithday.month>>brithday.day;outfile<<" "<<setw(4)<<brithday.year<<"/"<<setw

10、(2)<<brithday.month;cout<<"/"<<setw(2)<<brithday.day;cout<<"请输入职工家庭住址:"cin>>address;outfile<<" "<<setw(30)<<address;cout<<"请输入职工电话号码:"cin>>tele;outfile<<" "<<setw(12)<&l

11、t;tele;cout<<"请输入职工月薪（不超过5位）:"cin>>money;outfile<<" "<<setw(5)<<money;outfile<<"n"outfile.close();void seach(char NAME) /按姓名查找函数tiquxinxi(); for(int t=0;t<lenth;t+)if(strcmp(NAME,1)=0) break;if(t<lenth) cout<<NAME

12、<<"的信息如下:"cout<<"n姓名:"<<1;cout<<"n性别:"<<inft.sex1; cout<<"n职务:"<<inft.zhiwu1;cout<<"n工作编号:"<<inft.idemployee1; cout<<"n身份证号码:"<<inft.ID1; cout<<"n生日:"

13、;<<inft.brithday1; cout<<"n联系电话:"<<inft.tele1; cout<<"n地址:"<<inft.address1; cout<<"n工资:"<<inft.money1<<endl; /各项信息一一列出else cout<<"查无此人!n"void allprint() /显示全部信息函数tiquxinxi();ifstream myfile("d:q.txt&qu

14、ot;,ios:nocreate);int i;char a120;for(i=0;i<lenth;i+)myfile.getline(a,150);cout<<a<<endl;myfile.close();virtual void oneprint()=0; /显示一个人的信息 /纯虚函数virtualvoid change_infor()=0; /修改信息函数virtual void delet()=0; /删除函数;class employee:public people public:void delet() /只是形式，整个程序不会用到此函数cout&l

15、t;<"YOU CANNOT DELETE INFORMATION!n"void oneprint() /显示一个人的信息seach(employname);void change_infor() /职员修改个人信息char e;tiquxinxi();cout<<"这是你的信息：n"seach(employname);cout<<"你确定要修改该信息( Y(是) or N(否) )?:"cin>>e;if(e='y'|e='Y')for(int i=0;i&l

16、t;lenth;i+)if(strcmp(employname,1)=0) break;cout<<"请重新输入信息："<<endl;cout<<"请输入职工姓名:"cin>>1;cout<<"请输入职工性别:"cin>>infi.sex1;cout<<"请输入职工职务:"cin>>infi.zhiwu1;cout<<"请输入职工工作编号:"cin>

17、;>infi.idemployee1;cout<<"请输入职工身份证号:"cin>>infi.ID1;cout<<"请输入职工生日(YYYY/MM/DD):"cin>>infi.brithday1;cout<<"请输入职工家庭住址:"cin>>infi.address1;cout<<"请输入职工电话号码:"cin>>infi.tele1;cout<<"请输入职工月薪:"cin>

18、>infi.money1;ofstream outfile("d:q.txt",ios:in);if(!outfile)cerr<<"open error!"<<endl;exit(1);for(i=0;i<lenth;i+)outfile<<setiosflags(ios:left)<<setw(10)<<1;outfile<<" "<<setw(3)<<infi.sex1;outfile<<&q

19、uot; "<<setw(10)<<infi.zhiwu1;outfile<<" "<<setw(5)<<infi.idemployee1;outfile<<" "<<setw(20)<<infi.ID1;outfile<<" "<<setw(10)<<infi.brithday1;outfile<<" "<<setw(30)<<infi.

20、address1;outfile<<" "<<setw(12)<<infi.tele1;outfile<<" "<<setw(4)<<infi.money1;outfile<<"n"outfile.close();else cout<<"你已经放弃了修改信息!"<<endl;class guanliyuan:public peoplepublic:void change_infor() /管理员修改职员信息t

21、iquxinxi();cout<<"请输入想要修改人的姓名："cin>>NAME;for(int i=0;i<lenth;i+)if(strcmp(NAME,1)=0) break; if(i>=lenth) cout<<"查无此人!n"else cout<<"请重新输入信息："<<endl;cout<<"请输入职工姓名:"cin>>1;cout<<"请输入职工性

22、别:"cin>>infi.sex1;cout<<"请输入职工职务（限制5位）:"cin>>infi.zhiwu1;cout<<"请输入职工工作编号:"cin>>infi.idemployee1;cout<<"请输入职工身份证号:"cin>>infi.ID1;cout<<"请输入职工生日(YYYY/MM/DD):"cin>>infi.brithday1;cout<<"请输入职工家

23、庭住址:"cin>>infi.address1;cout<<"请输入职工电话号码:"cin>>infi.tele1;cout<<"请输入职工月薪（不超过5位）:"cin>>infi.money1;ofstream outfile("d:q.txt",ios:in);if(!outfile)cerr<<"open error!"<<endl;exit(1);for(i=0;i<lenth;i+)outfile<&

24、lt;setiosflags(ios:left)<<setw(10)<<1;outfile<<" "<<setw(3)<<infi.sex1;outfile<<" "<<setw(10)<<infi.zhiwu1;outfile<<" "<<setw(5)<<infi.idemployee1;outfile<<" "<<setw(20)<

25、<infi.ID1;outfile<<" "<<setw(10)<<infi.brithday1;outfile<<" "<<setw(30)<<infi.address1;outfile<<" "<<setw(12)<<infi.tele1;outfile<<" "<<setw(5)<<infi.money1;outfile<<"n"

26、outfile.close();void delet() /管理员删除职员信息int j;char e;tiquxinxi();cout<<"以下为"<<NAME<<"的信息:n" seach(NAME);cout<<"你确定要删除该信息( Y(是) or N(否) )?:"cin>>e;if(e='y'|e='Y')for(int i=0;i<1000;i+)if(strcmp(NAME,1)=0) break;j=i

27、;ofstream outfile("d:q.txt",ios:trunc); /全清if(!outfile)cerr<<"open error!"<<endl;exit(1);for(i=0;i<lenth;i+)if(i=j) continue;outfile<<setiosflags(ios:left)<<setw(10)<<1;outfile<<" "<<setw(3)<<infi.sex1;outfile&

28、lt;<" "<<setw(10)<<infi.zhiwu1;outfile<<" "<<setw(5)<<infi.idemployee1;outfile<<" "<<setw(20)<<infi.ID1;outfile<<" "<<setw(10)<<infi.brithday1;outfile<<" "<<setw(30)<

29、<infi.address1;outfile<<" "<<setw(12)<<infi.tele1;outfile<<" "<<setw(5)<<infi.money1;outfile<<"n"outfile.close();cout<<"你已经成功删除"<<NAME<<"的信息"<<endl;elsecout<<"你已经放弃了删除该信息

30、!n"void oneprint() /显示查找人信息cout<<"请输入查找人的姓名："cin>>NAME;seach(NAME);void mune1()cout<<"t*n"cout<<"t*-*n"cout<<"t* 1.输入个人的信息 *n"cout<<"t* 2.显示个人信息 *n"cout<<"t* 3.修改个人信息 *n"cout<<"t* 4.

31、查找他人信息 *n"cout<<"t* 5.显示所有在厂职工 *n"cout<<"t* 6.返回主菜单 *n"cout<<"t* 0.退出 *n"cout<<"t*-*n"cout<<"t*n"void mune2()cout<<"t*n"cout<<"t*-*n"cout<<"t* 1.输入职工的信息 *n"cout<<

32、;"t* 2.显示查找人的信息 *n"cout<<"t* 3.修改查找人信息 *n"cout<<"t* 4.删除查找人信息 *n"cout<<"t* 5.显示所有在厂职工 *n"cout<<"t* 6.返回主菜单 *n"cout<<"t* 0.退出 *n"cout<<"t*-*n"cout<<"t*n"int queding() /确定管理员密码是否正确

33、；ifstream myfile("d:mima.txt",ios:nocreate);myfile.getline(mima,20);myfile.close();int i=0;char aa10;cout<<"请输入管理员密码"<<":"<<endl;while(1)aai = getch();if(aai = 'r')aai='0'break;if(aai = 'b') cout<<"b b"<<fl

34、ush;i-;else cout<<"*"<<flush;i+;aai='0'if(strcmp(aa,mima)=0) return 1;else return 0;void select() /菜单管理及选择people *pt;employee em;guanliyuan guan;if(sl=1) pt=&guan;if(sl=2) pt=&em;cout<<"请选择你要进行的操作(0-6):"doint ch; cin>>ch;switch(ch)case 0:co

35、ut<<"你已经成功退出!谢谢使用!_"<<endl;exit(0);case 1:pt->input_inf();cout<<"你还想进行何种操作："break;case 2:pt->oneprint();cout<<"你还想进行何种操作："break;case 3:pt->change_infor();cout<<"你还想进行何种操作："break;case 4:if(sl=1)cout<<"请输入要删除人的姓名

36、:"cin>>NAME;tiquxinxi();for(int i=0;i<lenth;i+)if(strcmp(NAME,1)=0) break;if(i>=lenth) cout<<"记录中暂无此人信息.n"elsept->delet();cout<<"你还想进行何种操作："break;if(sl=2) cout<<"请输入查找人姓名："cin>>NAME;pt->seach(NAME);cout<<"你还想进行何种