教室预约管理系统
Classroom.h
#pragma once
#includeglobalFile.h
#pragma once
//#define ADMIN_FILE "admin.txt"
//#define STUDENT_FILE "student.txt"
//#define TEACHER_FILE "teacher.txt"
#define PERSON_FILE "person.txt"
//机房信息文件
#define CLASSROOM_FILE "classroom.txt"
//顶单文件
#define ORDER_FILE "order.txt"
Identity.h
#pragma once
#include Login.h
#pragma once
#include manager.h
#pragma once
#include ManagerMenu.h
#pragma once
#include"menu.h"
class Manager_Menu :public Menu
{
public:
virtual void showMenu(Identity*& I);
};
menu.h
#pragma once
#include"menu.h"
class Manager_Menu :public Menu
{
public:
virtual void showMenu(Identity*& I);
};
orderFile.h
#pragma once
#includestudent.h
#pragma once
#include studentMenu.h
#pragma once
#include"menu.h"
class Student_Menu:public Menu
{
public:
virtual void showMenu(Identity*& I);
};
teacher.h
#pragma once
#include TeacherMenu.h
#pragma once
#include"menu.h"
class Teacher_Menu :public Menu
{
public:
virtual void showMenu(Identity*& I);
};
UI.h
#pragma once
#include"menu.h"
#include"Login.h"
class UI
{
public:
void showMenu();
};
Login.cpp
#include"Login.h"
void Login::LoginIn(int type) //身份
{
Identity* Person = NULL;
ifstream ifs;
ifs.open(PERSON_FILE, ios::in);
//文件不存在情况
if (!ifs.is_open())
{
cout << "文件不存在" << endl;
ifs.close();
return;
}
int id = 0;
string name;
string pwd;
if (type == 1) //学生
{
cout << "请输入你的学号" << endl;
cin >> id;
}
else if (type == 2) //教师
{
cout << "请输入你的职工号" << endl;
cin >> id;
}
cout << "请输入用户名" << endl;
cin >> name;
cout << "请输入密码" << endl;
cin >> pwd;
if (type == 1)
{
//学生验证登录
int select;
int fid;
string fname;
string fpwd;
while (ifs>>select&&ifs >> fid && ifs >> fname && ifs >> fpwd)
{
if (id == fid && name == fname && fpwd == pwd&&select==type)
{
cout << "学生验证成功！" << endl;
system("pause");
system("cls");
Person = new Student(id, name, pwd);
Student_Menu S;
S.showMenu(Person);
return;
}
}
}
else if (type == 2)
{
//教师登录验证
int select;
int fid;
string fname;
string fpwd;
while (ifs >> select && ifs >> fid && ifs >> fname && ifs >> fpwd)
{
if (id == fid && name == fname && fpwd == pwd && select == type)
{
cout << "教师验证成功！" << endl;
system("pause");
system("cls");
Person = new Teacher(id, name, pwd);
Teacher_Menu T;
T.showMenu(Person);
return;
}
}
}
else if (type == 3)
{
//管理员登录验证
int select;
string fname;
string fpwd;
int zhanwei;
while (ifs >> select && ifs>>zhanwei&&ifs >> fname && ifs >> fpwd)
{
if (name == fname && fpwd == pwd && select == type)
{
cout << "管理员验证成功！" << endl;
system("pause");
system("cls");
Person = new Manager(name, pwd);
Manager_Menu M;
M.showMenu(Person);
return;
}
}
}
cout << "验证登录失败" << endl;
system("pause");
system("cls");
return;
}
manager.cpp
#include "manager.h"
Manager::Manager()
{
}
bool Manager::checkRepeat(int id, int type)
{
if (type == 1)
{
for (vector<Student>::iterator it = vStu.begin(); it != vStu.end(); it++)
{
if (id == it->m_Id)
{
return true;
}
}
}
else
{
for (vector<Teacher>::iterator it = vTea.begin(); it != vTea.end(); it++)
{
if (id == it->m_EmpId)
{
return true;
}
}
}
return false;
}
void Manager::initVector()
{
ifstream ifs;
ifs.open(PERSON_FILE, ios::in);
if (!ifs.is_open())
{
cout << "文件读取失败" << endl;
return;
}
vStu.clear();
vTea.clear();
Student s;
int select;
while (ifs>>select >> s.m_Id && ifs >> s.m_Name && ifs >> s.m_Pwd)
{
if(select==1)
vStu.push_back(s);
}
cout << "当前学生数量为：" << vStu.size() << endl;
ifs.close();
ifs.open(PERSON_FILE, ios::in);
Teacher t;
while (ifs >>select>> t.m_EmpId && ifs >> t.m_Name && ifs >> t.m_Pwd)
{
if(select==2)
vTea.push_back(t);
}
cout << "当前老师数量为：" << vTea.size() << endl;
ifs.close();
}
Manager::Manager(string name, string pwd)
{
this->m_Name = name;
this->m_Pwd = pwd;
this->initVector();
//获取机房信息
ifstream ifs;
ifs.open(CLASSROOM_FILE, ios::in);
Classroom c;
while (ifs >> c.m_ComId && ifs >> c.m_MaxNum)
{
vCom.push_back(c);
}
cout << "当前教室数量为:" << vCom.size() << endl;
ifs.close();
}
//菜单
void Manager::operMenu()
{
cout << "欢迎管理员：" << this->m_Name << "登录" << endl;
cout << "-----------------" << endl;
cout << "1.添加账号" << endl;
cout << "2.查看账号" << endl;
cout << "3.查看教室" << endl;
cout << "4.清空预约" << endl;
cout << "0.注销登录" << endl;
cout << "-----------------" << endl;
cout << "请选择你的操作：" << endl;
}
//添加账号
void Manager::addPerson()
{
cout << "请输入添加账号的类型" << endl;
cout << "1.添加学生" << endl;
cout << "2.添加老师" << endl;
string filename;
string tip;
ofstream ofs;
int select = 0;
cin >> select;
string errorTip;
if (select == 1)
{
filename = PERSON_FILE;
tip = "请输入学号：";
errorTip = "学号重复，请重新输入";
}
else
{
filename = PERSON_FILE;
tip = "请输入职工编号：";
errorTip = "职工号重复，请重新输入";
}
ofs.open(filename, ios::out | ios::app);
int id;
string name;
string pwd;
cout << tip << endl;
while (true)
{
cin >> id;
bool ret = checkRepeat(id, select);
if (ret)
{
cout << errorTip << endl;
}
else
{
break;
}
}
cout << "请输入姓名：" << endl;
cin >> name;
cout << "请输入密码：" << endl;
cin >> pwd;
ofs <<select<<" "<< id << " " << name << " " << pwd << " " << endl;
cout << "添加成功" << endl;
system("pause");
system("cls");
ofs.close();
this->initVector();
}
//查看账号
void printStudent(Student &s)
{
cout << "学号:" << s.m_Id << " 姓名:" << s.m_Name << " 密码:" << s.m_Pwd << endl;
}
void printTeacher(Teacher& t)
{
cout << "学号:" << t.m_EmpId << " 姓名:" << t.m_Name << " 密码:" << t.m_Pwd << endl;
}
void Manager::showPerson()
{
cout << "请选择你要查看的内容" << endl;
cout << "1.查看所有学生" << endl;
cout << "2.查看所有老师" << endl;
int select = 0;
cin >> select;
if (select == 1)
{
cout << "所有学生信息如下" << endl;
for_each(vStu.begin(), vStu.end(), printStudent);
}
else
{
cout << "所有老师信息如下" << endl;
for_each(vTea.begin(), vTea.end(), printTeacher);
}
system("pause");
system("cls");
}
//查看机房信息
void Manager::showComputer()
{
cout << "教室信息如下:" << endl;
for(vector<Classroom>::iterator it = vCom.begin();it!=vCom.end();it++)
{
cout << "教室编号：" << it->m_ComId << " 教室最大容量：" << it->m_MaxNum << endl;
}
system("pause");
system("cls");
}
//清空预约记录
void Manager::cleanFile()
{
ofstream ofs(ORDER_FILE,ios::trunc);
ofs.close();
cout << "清空成功" << endl;
system("pause");
system("cls");
}
ManagerMenu.cpp
#include"ManagerMenu.h"
void Manager_Menu::showMenu(Identity*& manager)
{
while (true)
{
manager->operMenu();
Manager* man = (Manager*)manager;
int select = 0;
cin >> select;
if (select == 1)
{
cout << "添加账号" << endl;
man->addPerson();
}
else if (select == 2)
{
cout << "查看账号" << endl;
man->showPerson();
}
else if (select == 3)
{
cout << "查看机房" << endl;
man->showComputer();
}
else if (select == 4)
{
cout << "清空预约" << endl;
man->cleanFile();
}
else
{
delete manager;
cout << "注销成功" << endl;
system("pause");
system("cls");
return;
}
}
}
orderFile.cpp
#include"orderFile.h"
OrderFile::OrderFile()
{
ifstream ifs;
ifs.open(ORDER_FILE, ios::in);
string date;//日期
string interval;//时间段
string stuId;//编号
string stuName;//姓名
string roomId;//教室号
string status;//状态
this->m_Size = 0;
while (ifs >> date && ifs >> interval && ifs >> stuId && ifs >> stuName && ifs >> roomId && ifs >> status)
{
string key;
string val;
map<string, string>m;
int pos = date.find(":");
if (pos != -1)
{
key = date.substr(0, pos);
val = date.substr(pos + 1, date.size() - pos);
m.insert(make_pair(key, val));
}
pos = interval.find(":");
if (pos != -1);
{
key = interval.substr(0, pos);
val = interval.substr(pos + 1, interval.size() - pos);
m.insert(make_pair(key, val));
}
pos = stuId.find(":");
if (pos != -1);
{
key = stuId.substr(0, pos);
val = stuId.substr(pos + 1, stuId.size() - pos);
m.insert(make_pair(key, val));
}
pos = stuName.find(":");
if (pos != -1);
{
key = stuName.substr(0, pos);
val = stuName.substr(pos + 1, stuName.size() - pos);
m.insert(make_pair(key, val));
}
pos = roomId.find(":");
if (pos != -1);
{
key = roomId.substr(0, pos);
val = roomId.substr(pos + 1, roomId.size() - pos);
m.insert(make_pair(key, val));
}
pos = status.find(":");
if (pos != -1);
{
key = status.substr(0, pos);
val = status.substr(pos + 1, status.size() - pos);
m.insert(make_pair(key, val));
}
this->m_OrderData.insert(make_pair(this->m_Size, m));
this->m_Size++;
}
}
void OrderFile::updateOrder()
{
if (this->m_Size == 0)
{
return;
}
ofstream ofs(ORDER_FILE,ios::out|ios::trunc);
for (int i = 0; i < m_Size; i++)
{
ofs << "date:" << this->m_OrderData[i]["date"] << " ";
ofs << "interval:" << this->m_OrderData[i]["interval"] << " ";
ofs << "stuId:" << this->m_OrderData[i]["stuId"] << " ";
ofs << "stuName:" << this->m_OrderData[i]["stuName"] << " ";
ofs << "roomId:" << this->m_OrderData[i]["roomId"] << " ";
ofs << "status:" << this->m_OrderData[i]["status"] << endl;
}
ofs.close();
}
student.cpp
#include "student.h"
Student::Student()
{
}
Student::Student(int id, string name, string pwd) //学号，姓名，号码
{
this->m_Id = id;
this->m_Name = name;
this->m_Pwd = pwd;
//查询教室容器
ifstream ifs;
ifs.open(CLASSROOM_FILE, ios::in);
Classroom c;
while (ifs >> c.m_ComId && ifs >> c.m_MaxNum)
{
vCom.push_back(c);
}
ifs.close();
}
//菜单界面
void Student::operMenu()
{
cout << "欢迎学生代表：" << this->m_Name << "登录！" << endl;
cout << "-------------------" << endl;
cout << "1.申请预约" << endl;
cout << "2.查看我的预约" << endl;
cout << "3.查看所有预约" << endl;
cout << "4.取消预约" << endl;
cout << "0.注销登录" << endl;
cout << "-------------------" << endl;
cout << "请选择你的操作：" << endl;
}
//申请预约
void Student::applyOrder()
{
cout << "教室开放时间为周一到周五" << endl;
cout << "请选择申请预约的时间" << endl;
cout << "1.周一" << endl;
cout << "2.周二" << endl;
cout << "3.周三" << endl;
cout << "4.周四" << endl;
cout << "5.周五" << endl;
int date = 0;
int interval;
int room;
while (true)
{
cin >> date;
if (date >= 1 && date <= 5)
{
break;
}
cout << "输入有误，请重新输入" << endl;
}
string what_date;
if (date == 1)what_date = "周一";
if (date == 2)what_date = "周二";
if (date == 3)what_date = "周三";
if (date == 4)what_date = "周四";
if (date == 5)what_date = "周五";
cout << "请选择申请预约的时间段" << endl;
cout << "1.上午" << endl;
cout << "2.下午" << endl;
while (true)
{
cin >> interval;
if (interval >= 1 && interval <= 2)
{
break;
}
cout << "输入有误，请重新输入" << endl;
}
string time;
if (interval == 1)time = "morning";
if (interval == 2)time = "afternoon";
cout << "请选择教室" << endl;
cout << "1号教室容量:" << vCom[0].m_MaxNum << endl;
cout << "2号教室容量:" << vCom[1].m_MaxNum << endl;
cout << "3号教室容量:" << vCom[2].m_MaxNum << endl;
while (true)
{
cin >> room;
if (room >= 1 && room <= 3)
{
break;
}
cout << "输入有误，请重新输入" << endl;
}
cout << "预约成功，审核中" << endl;
ofstream ofs(ORDER_FILE,ios::app);
ofs << "date:" << what_date << " ";
ofs << "interval:" << time << " ";
ofs << "stuId:" << this->m_Id << " ";
ofs << "stuName:" << this->m_Name << " ";
ofs << "roomId:" << room << " ";
ofs << "status:" << 1 << endl;//1为审核中状态
ofs.close();
system("pause");
system("cls");
}
//查看我的预约
void Student::showMyOrder()
{
OrderFile of;
if (of.m_Size == 0)
{
cout << "无预约记录" << endl;
system("pause");
system("cls");
return;
}
for (int i = 0; i < of.m_Size; i++)
{
if (atoi(of.m_OrderData[i]["stuId"].c_str()) == this->m_Id)
{
cout << "预约日期:" << of.m_OrderData[i]["date"]<<" ";
cout << "时段:" << (of.m_OrderData[i]["interval"] == "morning" ? "上午" : "下午")<<" ";
cout << "教室:" << of.m_OrderData[i]["roomId"]<<" ";
string status = "状态:";// 0 取消的预约 1 审核中 2 已预约 -1预约失败
if (of.m_OrderData[i]["status"] == "1")
{
status += "审核中";
}
else if (of.m_OrderData[i]["status"] == "2")
{
status += "已预约";
}
else if (of.m_OrderData[i]["status"] == "-1")
{
status += "预约失败";
}
else if (of.m_OrderData[i]["status"] == "0")
{
status += "取消的预约";
}
cout << status << endl;
}
}
system("pause");
system("cls");
}
//查看所有预约
void Student::showAllOrder()
{
OrderFile of;
if (of.m_Size == 0)
{
cout << "无预约记录" << endl;
system("pause");
system("cls");
return;
}
for (int i = 0; i < of.m_Size; i++)
{
cout << i+1 << "、";
cout << "预约日期:" << of.m_OrderData[i]["date"] << " ";
cout << "时段：" << (of.m_OrderData[i]["interval"] == "morning" ? "上午" : "下午") << " ";
cout << "学号：" << of.m_OrderData[i]["stuId"]<<" ";
cout << "姓名:" << of.m_OrderData[i]["stuName"] << " ";
cout << "教室:" << of.m_OrderData[i]["roomId"] << " ";
string status = "状态:";// 0 取消的预约 1 审核中 2 已预约 -1预约失败
if (of.m_OrderData[i]["status"] == "1")
{
status += "审核中";
}
else if (of.m_OrderData[i]["status"] == "2")
{
status += "已预约";
}
else if (of.m_OrderData[i]["status"] == "-1")
{
status += "预约失败";
}
else if (of.m_OrderData[i]["status"] == "0")
{
status += "取消的预约";
}
cout << status << endl;
}
system("pause");
system("cls");
}
//取消预约
void Student::cancelOrder()
{
OrderFile of;
if (of.m_Size == 0)
{
cout << "无预约记录" << endl;
system("pause");
system("cls");
return;
}
cout << "审核中或预约成功的记录可以取消，请输入取消的记录" << endl;
vector<int>v;
int index = 1;
for (int i = 0; i < of.m_Size; i++)
{
if (atoi(of.m_OrderData[i]["stuId"].c_str()) == this->m_Id)
{
if (of.m_OrderData[i]["status"] == "1" || of.m_OrderData[i]["status"] == "2")
{
v.push_back(i);
cout << index++ << "、";
cout << "预约日期：" << of.m_OrderData[i]["date"] << " ";
cout << "时段：" << (of.m_OrderData[i]["interval"] == "morning" ? "上午" : "下午") << " ";
cout << "教室:" << of.m_OrderData[i]["roomId"] << " ";
string status = "状态:";// 0 取消的预约 1 审核中 2 已预约 -1预约失败
if (of.m_OrderData[i]["status"] == "1")
{
status += "审核中";
}
else if (of.m_OrderData[i]["status"] == "2")
{
status += "已预约";
}
else if (of.m_OrderData[i]["status"] == "-1")
{
status += "预约失败";
}
else if (of.m_OrderData[i]["status"] == "0")
{
status += "取消的预约";
}
cout << status << endl;
}
}
}
cout << "请输入取消的记录，0代表返回" << endl;
int select=0;
while (true)
{
cin >> select;
if (select >= 0 && select <= v.size())
{
if (select == 0)
{
break;
}
else
{
of.m_OrderData[v[select - 1]]["status"] = "0";
of.updateOrder();
cout << "已经取消预约" << endl;
break;
}
}
cout << "输入有误，请重新输入" << endl;
}
system("pause");
system("cls");
}
studentMenu.cpp
#include"studentMenu.h"
void Student_Menu::showMenu(Identity*& student)
{
while (true)
{
student->operMenu();
Student* Stu = (Student*)student;
int select = 0;
cin >> select;
if (select == 1)
{
Stu->applyOrder();
}
else if (select == 2)
{
Stu->showMyOrder();
}
else if (select == 3)
{
Stu->showAllOrder();
}
else if (select == 4)
{
Stu->cancelOrder();
}
else
{
delete student;
cout << "注销成功" << endl;
system("pause");
system("cls");
return;
}
}
}
teacher.cpp
#include "teacher.h"
Teacher::Teacher()
{
}
Teacher::Teacher(int empId, string name, string pwd)
{
this->m_EmpId = empId;
this->m_Name = name;
this->m_Pwd = pwd;
}
//菜单
void Teacher::operMenu()
{
cout << "欢迎教师：" << this->m_Name << "登录" << endl;
cout << "----------------" << endl;
cout << "1.查看所有预约" << endl;
cout << "2.审核预约" << endl;
cout << "0.注销登录" << endl;
cout << "----------------" << endl;
cout << "请选择你的操作" << endl;
}
//查看所有预约
void Teacher::showAllOrder()
{
OrderFile of;
if (of.m_Size == 0)
{
cout << "无预约记录" << endl;
system("pause");
system("cls");
return;
}
for (int i = 0; i < of.m_Size; i++)
{
cout << i + 1 << "、";
cout << "预约日期：" << of.m_OrderData[i]["date"] << " ";
cout << "时段：" << (of.m_OrderData[i]["interval"] == "morning" ? "上午" : "下午") << " ";
cout << "学号：" << of.m_OrderData[i]["stuId"] << " ";
cout << "姓名:" << of.m_OrderData[i]["stuName"] << " ";
cout << "教室:" << of.m_OrderData[i]["roomId"] << " ";
string status = "状态:";// 0 取消的预约 1 审核中 2 已预约 -1预约失败
if (of.m_OrderData[i]["status"] == "1")
{
status += "审核中";
}
else if (of.m_OrderData[i]["status"] == "2")
{
status += "已预约";
}
else if (of.m_OrderData[i]["status"] == "-1")
{
status += "预约失败";
}
else if (of.m_OrderData[i]["status"] == "0")
{
status += "取消的预约";
}
cout << status << endl;
}
system("pause");
system("cls");
}
//审核预约
void Teacher::validOrder()
{
OrderFile of;
if (of.m_Size == 0)
{
cout << "无预约记录" << endl;
system("pause");
system("cls");
return;
}
cout << "待审核的预约记录如下" << endl;
vector<int>v;
int index = 1;
for (int i = 0; i < of.m_Size; i++)
{
if (of.m_OrderData[i]["status"] == "1")
{
v.push_back(i);
cout << index++ << "、";
cout << "预约日期：" << of.m_OrderData[i]["date"] << " ";
cout << "时段：" << (of.m_OrderData[i]["interval"] == "morning" ? "上午" : "下午") << " ";
cout << "学号：" << of.m_OrderData[i]["stuId"] << " ";
cout << "姓名:" << of.m_OrderData[i]["stuName"] << " ";
cout << "教室:" << of.m_OrderData[i]["roomId"] << " ";
string status = "状态:";// 0 取消的预约 1 审核中 2 已预约 -1预约失败
if (of.m_OrderData[i]["status"] == "1")
{
status += "审核中";
}
cout << status << endl;
}
}
cout << "请输入审核的预约记录,0代表返回" << endl;
int select = 0;
int ret = 0;
while (true)
{
cin >> select;
if (select >= 0 && select <= v.size())
{
if (select == 0)
{
break;
}
else
{
cout << "请输入审核结果" << endl;
cout << "1.通过" << endl;
cout << "2.不通过" << endl;
cin >> ret;
if (ret == 1)
{
of.m_OrderData[v[select - 1]]["status"] = "2";
}
else
{
of.m_OrderData[v[select - 1]]["status"] = "-1";
}
of.updateOrder();
cout << "审核完毕" << endl;
break;
}
}
cout << "输入有误，请重新输入" << endl;
}
system("pause");
system("cls");
}
TeacherMenu.cpp
#include"TeacherMenu.h"
void Teacher_Menu::showMenu(Identity*& teacher)
{
while (true)
{
teacher->operMenu();
Teacher* tea = (Teacher*)teacher;
int select = 0;
cin >> select;
if (select == 1)
{
//查看所有预约
tea->showAllOrder();
}
else if (select == 2)
{
//审核预约
tea->validOrder();
}
else
{
delete teacher;
cout << "注销成功" << endl;
system("pause");
system("cls");
return;
}
}
}
UI.cpp
#include"UI.h"
void UI::showMenu()
{
int select = 0;
while (true)
{
cout << "欢迎使用教室预约系统" << endl;
cout << endl
<< "请输入您的身份：" << endl;
cout << "---------------" << endl;
cout << "1.学 生" << endl;
cout << "2.老 师" << endl;
cout << "3.管理员" << endl;
cout << "0.退 出" << endl;
cout << "---------------" << endl;
cout << "请输入您的选择：" << endl;
cin >> select;
Login L;
switch (select)
{
case 1: //学生
L.LoginIn(1);
break;
case 2: //老师
L.LoginIn(2);
break;
case 3: //管理员
L.LoginIn(3);
break;
case 0: //退出
cout << "欢迎下次使用！" << endl;
system("pause");
return;
break;
default:
cout << "输入有误，请重新输入！" << endl;
system("pause");
system("cls");
break;
}
}
}
main.cpp
#define _CRT_SECURE_NO_WARNINGS
#include