杂志订阅管理系统工程文件.rar_Visual_C++_

#include<iostream> #include<fstream> #include<string> #include <stdlib.h> #include<vector> using namespace std; class sub { public: char id[20]; char name[20]; char sex[10]; char addr[20]; char tel[20]; char magzid[20]; int numbook; char deadline[20]; sub(){} sub(char *name,char *id,char *sex,char *addr,char*tel,char *magzid,int numbook){} void display(){ cout<<id<<"\t"<<name<<"\t"<<sex<<"\t"<<addr<<"\t"<<tel<<"\t"<<endl;} int insert(); void check(); void total()； void alter()； void del()； int look(); void check(); }; sub user; int main() { int ch; char ch1; cout<<"********************************************************************************"<<endl; cout<<" 欢迎使用杂志订阅管理软件 "<<endl; cout<<"********************************************************************************"<<endl; cout<<" 按回车键进入主菜单! "<<endl; getchar(); system("cls"); //清屏 do { cout<<"********************************************************************************"<<endl; cout<<" 欢迎使用杂志订阅管理软件 "<<endl; cout<<"********************************************************************************"<<endl; cout<<" 1键增加新订户 "<<endl; cout<<" 2键删除到期用户 "<<endl; cout<<" 3键统计订户数 "<<endl; cout<<" 4键修改订户信息 "<<endl; cout<<" 5键查看所有订户信息 "<<endl; cout<<" 6查询功能 "<<endl; cout<<" 0键退出程序 "<<endl; cout<<(" 请选择您需要的功能: "); cin>>ch; getchar(); switch(ch) { case 1:user.insert();break; case 2:user.del();break; case 3:user.total();break; case 4:user.alter();break; case 5:user.look();break; case 6:user.check();break; bb: case 0: system("cls"); cout<<"********************************************************************************"<<endl; cout<<endl; cout<<" 谢谢您的使用! "<<endl; cout<<" 请按任意键退出! "<<endl; cout<<endl; cout<<"********************************************************************************"<<endl; exit(0); default:cout<<("输入有误,请重新输入!\n");break; } cout<<("是否继续其他操作(Y/N)?"); cin>>ch1; if (ch1=='n'||ch1=='N') { goto bb; } system("cls"); }while(ch1=='y'||ch1=='Y'); return 0; } /*---------------------------------------------------------------增订新订户------------------------------------------------*/ int sub::insert() { char sr;//输入 ofstream outfile("C:\\C++ks.dat"); char id[20],name[20],sex[20],addr[20],tel[20],magzid[20]; int numbook; cout<<"-----------请输入订户信息-----------"<<endl<<endl; do{ cout<<"订户编号: "; cin>>id; cout<<"订户姓名: "; cin>>name; cout<<"性别: "; cin>>sex; cout<<"地址: "; cin>>addr; cout<<"电话号码: "; cin>>tel; cout<<"订阅杂志编号:"; cin>>magzid; cout<<"订阅数: "; cin>>numbook; cout<<"订阅期限： ";cin>>deadline; sub s1(id,name,sex,addr,tel,magzid,numbook); outfile<<id<<" "<<name<<" "<<sex<<" "<<addr<<" "<<tel<<" "<<magzid<<" "<<numbook<<" "<<deadline<<endl; //out.write((char*)&s1,sizeof(s1)); cout<<"Enter another sub(y/n)?"<<endl; cin>>sr; }while(sr=='y'); outfile.close(); return(sr); } /*-----------------------------------------------------------查看所有订户------------------------------------------------*/ int sub::look() { ifstream infile("C:\\C++kS.dat",ios::in|ios::binary); //char id[20], name[20],sex[20],addr[20],tel[20],magzid[20]; //int numbook //cout<<"订户编号\t"<<"订户姓名\t"<<"性别\t"<<"地址\t"<<"电话号码\t"<<"杂志订阅编号\t"<<"订阅数\t"<<endl<<endl; infile>>id; while(!infile.eof()) { infile>>name>>sex>>addr>>tel>>magzid>>numbook; //cout<<id<<"\t"<<name<<"\t"<<sex<<"\t"<<addr<<"\t"<<tel<<"\t"<<magzid<<"\t"<<numbook<<endl; cout<<"订户编号:"<<id<<endl; //订户编号 订户姓名 性别 地址 电话号码 杂志订阅编号 订阅数 cout<<"订户姓名:"<<name<<endl; cout<<"性别:"<<sex<<endl; cout<<"地址:"<<addr<<endl; cout<<"电话号码:"<<tel<<endl; cout<<"杂志订阅编号:"<<magzid<<endl; cout<<"订阅数:"<<numbook<<endl<<endl; infile>>id; } infile.close(); return 0; } /*---------------------------------------------查询功能------------------------------------------------*/ /* void sub::check () { int a; system("cls"); cout<<"****************************************************"<<endl; cout<<" 1键-按订户编号查找 "<<endl; cout<<" 2键-按订户姓名查找 "<<endl; cout<<(" 请选择您需要的功能: "); cin>>a; getchar(); switch(a){ case 1:{ cout<<"输入客户姓名"<<endl; cin>>name; ifstream open("C:\\C++kS.dat",ios::in|ios::binary); if(name==user.name) { cout<<"订户编号:"<<endl; cout<<"订户姓名:"<<endl; cout<<"性别:"<<endl; cout<<"地址:"<<endl; cout<<"电话号码:"<<endl; cout<<"杂志订阅编号:"<<endl; cout<<"订阅数:"<<endl<<endl; } else { cout<<"此订户不存在！"<<endl; } } case 2:user.check_subbyname();break; } }*/ void sub::check() { int i,n,w=0,num[M],a[M];char ch; string searchname,id[M],name[M],sex[M],addr[M],tel[M],magzid[M],numbook[M],deadline[M]; cout<<"a.按订户编号查找 b.按订户姓名查找"<<endl; ifstream infile("C:\\C++kS.dat",ios::in);a (!infile) { cout<<" open error"<<endl; exit(1); } for(i=0;i<N;i++) { infile>>id[i];a[i]=id[i]; infile>>name[i];b[i][0]=name[i]; infile>>sex[i];b[i][1]=sex[i]; infile>>addr[i];b[i][2]=addr[i]; infile>>tel[i];b[i][3]=tel[i]; infile>>magzid[i];b[i][4]=magzid[i]; inflie>>numbook[i];b[i][5]=numbook[i]; inflie>>deadline[i];b[i][6]=deadline[i]; } cout<<"请输入a或者b!"<<endl; cin>>ch; if(ch=='a') { cout<<"请输入订户编号！"<<endl; cin>>n; for(i=0;i<N;i++) if(a[i]==n) { w=1; cout<<" 订户编号 订户姓名 性别 地址 电话号码 杂志订阅编号 订阅数"<<endl; cout<<" "; cout<<setw(9)<<a[i]; cout<<setw(9)<<b[i][0]; cout<<setw(9)<<b[i][1]; cout<<setw(9)<<b[i][2]; cout<<setw(9)<<b[i][3]; cout<<setw(9)<<b[i][4]; cout<<setw(9)<<b[i][5]; cout<<setw(9)<<b[i][6]<<endl; } if(w==0) cout<<"无此人信息！"<<endl; } else if(ch=='b') { cout<<"请输入订户姓名！"<<endl; cin>>searchname; for(i=0;i<N;i++) if(name[i]==searchname) { w=1; cout<<" 订户编号 订户姓名 性别 地址 电话号码 杂志订阅编号 订阅数 "<<endl; cout<<" "; cout<<setw(9)<<a[i]; cout<<setw(9)<<b[i][0]; cout<<setw(9)<<b[i][1]; cout<<setw(9)<<b[i][2]; cout<<setw(9)<<b[i][3]； cout<<setw(9)<<b[i][4]; cout<<setw(9)<<b[i][5]; cout<<setw(9)<<b[i][6]<<endl; } if(w==0) cout<<"无此人信息！"<<endl; } else cout<<"没有此选项！"<<endl; } /*------