shujuku.rar_shujuku

#include<iostream> #include<string> #include<fstream> using namespace std; const N=50; // 定义系统可录入的员工最大数值 string Ename[N]; long Enum[N]; char Esex[N]; int Eage[N]; char Emarriage[N]; int Edepart[N]; int Eposition[N]; int Edegree[50]; int Eworktime[N]; float Epay[N]; class Employee { public: string Employeename; long Employeenum; char Employeesex; int Employeeage; char Employeemarriage; int Employeedepart; int Employeeposition; int Employeedegree; int Employeeworktime; float Employeepay; static long EmployeeMaxNum; static float EmployeeBasePay; void NewInfo(); void ShowInfo(); void showall(); void showdepart(int depart); void showdegree(int degree); void showage(int min,int max); void shownum(long number); void RefreshInfo(); void DeleteInfo(); float Pay(int Employeegrade); static int MaxNum(); }; class DBOperate { public: string Employeename; long Employeenum; char Employeesex; int Employeeage; char Employeemarriage; int Employeedepart; int Employeeposition; int Employeedegree; int Employeeworktime; float Employeepay; static long EmployeeMaxNum; static float EmployeeBasePay; void WriteIn(int iflag); void ReadOut(); void RefreshMaxNum(int iflag); //i=1 or -1 or 0 }; long Employee::EmployeeMaxNum = 1000; float Employee::EmployeeBasePay = 1500; int Employee::MaxNum() //返回系统已经存储的人数 { int MN = 0; ifstream myf; myf.open("EmployeeMaxNum.txt"); myf>>MN; cout<<MN<<endl; myf.close(); return MN; } void Employee::NewInfo() //添加新成员函数 { cout<<"新员工姓名: "; cin>>Employee::Employeename; Employee::Employeenum = EmployeeMaxNum + Employee::MaxNum()+1; cout<<"新员工性别 (F为女性，M为男性): "; cin>>Employee::Employeesex; cout<<"新员工年龄: "; cin>>Employee::Employeeage; cout<<"新员工婚姻状况（Y为已婚，N为未婚）: "; cin>>Employee::Employeemarriage; cout<<"新员工学历,请输入相应学历的序号: "<<endl; cout<<" [1:初中 2:高中 3:本科 4:硕士 5:博士] "; cin>>Employee::Employeedegree; while(Employee::Employeedegree !=1&&Employee::Employeedegree !=2&&Employee::Employeedegree !=3&&Employee::Employeedegree !=4&&Employee::Employeedegree !=5) { cout<<"输入有误，请重新输入:"<<endl; cout<<" [1:初中 2:高中 3:本科 4:硕士 5:博士]"; cin>>Employee::Employeedegree; } cout<<"新员工所在部门,请输入相应部门的序号:"<<endl; cout<<" [1:董事会 2:市场部 3:公关部 4:客服中心 5:信息中心] "; cin>>Employee::Employeedepart; while(Employee::Employeedepart !=1&&Employee::Employeedepart !=2&&Employee::Employeedepart !=3&&Employee::Employeedepart !=4&&Employee::Employeedepart!=5) { cout<<"输入有误，请重新输入:"<<endl; cout<<" [1:董事会 2:市场部 3:公关部 4:客服中心 5:信息中心] "; cin>>Employee::Employeedepart; } cout<<"新员工职位, 请输入相应职位的序号: "<<endl; cout<<" [1:临时职员 2: 正式职员 3:主任 4:部门经理 5:董事长] "; cin>>Employee::Employeeposition; while(Employee::Employeeposition !=1&&Employee::Employeeposition !=2&&Employee::Employeeposition !=3&&Employee::Employeeposition !=4&&Employee::Employeeposition !=5) { cout<<"输入有误，请重新输入:"<<endl; cout<<" [1:临时职员 2: 正式职员 3:主任 4:部门经理 5:董事长] "; cin>>Employee::Employeeposition; } cout<<"新员工的工作时(不需要输入单位): "; cin>>Employee::Employeeworktime; Employee::Employeepay = Employee::Pay(Employee::Employeeposition); DBOperate dbo; dbo.ReadOut(); int MaxNum = Employee::MaxNum(); Enum[MaxNum] = Employee::Employeenum; Ename[MaxNum] = Employee::Employeename; Esex[MaxNum] = Employee::Employeesex; Eage[MaxNum] = Employee::Employeeage; Emarriage[MaxNum] = Employee::Employeemarriage; Edegree[MaxNum] = Employee::Employeedegree; Edepart[MaxNum] = Employee::Employeedepart; Eposition[MaxNum] = Employee::Employeeposition; Eworktime[MaxNum] = Employee::Employeeworktime; Epay[MaxNum] = Employee::Employeepay; dbo.WriteIn(1); cout<<" 添加新成员成功！"<<endl; return; } void Employee::ShowInfo() //程序主体 数据输出函数 { int choice1,choice2,min,max; long searchnum; Employee e; cout<<" 请选择查询方式："<<endl; cout<<"******************************************"<<endl; cout<<"* 输出全体职工信息--------------------- 1"<<endl; cout<<"* 按职工部门输出----------------------- 2"<<endl; cout<<"* 按职工学历输出----------------------- 3"<<endl; cout<<"* 按职工年龄输出----------------------- 4"<<endl; cout<<"* 按职工编号输出----------------------- 5"<<endl; cout<<"******************************************"<<endl; cin>>choice1; switch(choice1) { case 1: showall();break; case 2: cout<<"请输入要查询职工的部门编号: [1:董事会 2:市场部 3:公关部 4:客服中心 5:信息中心] " ; cin>>choice2; e.showdepart(choice2);break; case 3: cout<<"请输入要查询职工的学历编号: [1:初中 2:高中 3:本科 4:硕士 5:博士] "; cin>>choice2; e.showdegree(choice2);break; case 4: cout<<"请输入要查询的年龄范围: "; cout<<"最小值: "; cin>>min; cout<<"最大值: "; cin>>max; e.showage(min,max);break; case 5: cout<<"请输入要查询的员工号: "; cin>>searchnum; e.shownum(searchnum);break; default: cout<<"出错啦! "<<endl;break; } } void Employee::showall() //全体员工输出函数 { int i; long number; for(i=0;i<Employee::MaxNum();i++) { number = Enum[i]; shownum(number); } } void Employee::showdepart(int depart) //按员工所在部门输出函数 { int i; switch(depart) { case 1: cout<<"董事会的成员有: >"<<endl; break; case 2: cout<<"市场部的成员有: >"<<endl; break; case 3: cout<<"公关部的成员有: >"<<endl; break; case 4: cout<<"客服中心成员有: >"<<endl; break; case 5: cout<<"信息中心成员有: >"<<endl; break; default: cout<<"输入错误！>"<<endl; break; } for(i=0;i<Employee::MaxNum();i++) { if(Edepart[i] == depart) { long number = Enum[i]; shownum(number); } else continue; } } void Employee::showdegree(int degree) //按员工学历输出函数 { int i; switch(degree) { case 1:cout<<"初中学历的员工有:"<<endl;break; case 2:cout<<"高中学历的员工有:"<<endl;break; case 3:cout<<"本科学历的员工有:"<<endl;break; case 4:cout<<"硕士学位的员工有:"<<endl;break; case 5:cout<<"博士学位的员工有:"<<endl;break; } for(i=0;i<Employee::MaxNum();i++) { if(Edegree[i] == degree) { long number = Enum[i]; shownum(number); } else continue; } } void Employee::showage(int min,int max) //按员工年龄段输出函数 { int i; for(i=0;i<Employee::MaxNum();i++) { if(Eage[i]>=min&&Eage[i]<=max) { long number = Enum[i]; shownum(number); } else continue; } } void Employee::shownum(long number) //按员工编号输出函数 { int i; for(i=0;i<Employee::MaxNum();i++) { if(Enum[i] == number) { cout<<"**********************************"<<endl; cout<<"员工编号 >"<<Enum[i]<<endl; cout<<"姓 名 >"<<Ename[i]<<endl; cout<<"性 别 >"; if(Esex[i]=='F') cout<<"女 "<<endl; else if(Esex[i]=='M') cout<<"男 "<<endl; cout<<"年 龄 >"<<Eage[i]<<"岁"<<endl; cout<<"婚姻情况 >"; if(Emarriage[i]=='Y') cout<<"已婚 "<<endl; else if(Emarriage[i]=='N') cout<<"未婚 "<<endl; cout<<"学 历 >"; switch (Edegree[i]) { case 1:cout<<"初 中 "<<endl;break; case 2:cout<<"高 中 "<<endl;break; case 3:cout<<"本 科 "<<endl;break; case 4:cout<<"硕 士 "<<endl;break; case 5:cout<<"博 士 "<<endl;break; } cout<<"所在部门 >"; switch (Edepart[i]) { case 1:cout<<"董事会 "<<endl;break; case 2:cout<<"市场部 "<<endl;break; case 3:cout<<"公关部 "<<endl;break; case 4:cout<<"客服中心 "<<endl;break; case 5:cout<<"信息中心 "<<endl;break; } cout<<"所任职务 >"; switch (Eposition[i]) { case 1:cout<<"临时成员 "<<endl;break; case 2:cout<<"正式员工 "<<endl;break; case 3:cout<<"主任 "<<endl;break; case 4:cout<<"部门经理 "<<endl;break; case 5:cout<<"董事长 "<<endl;break; }