图书借阅系统等2个文件.zip_银行储蓄

#include<iostream> #include<list> #include<string> #include<iterator> #include<algorithm> #include<fstream> using namespace std; class Class{ public: void setClassNum(string classNumTemp);//课程编号 void setClassName(string classNameTemp);//课程名称 void setClassProperties(string classPropertiesTemp);//课程性质 void setTotalClassNumber(int totalClassNumberTemp);//总学时 void setCurrentClassNumber(int currentClassNumberTemp);//授课学时 void setExpClassNumber(int expClassNumberTemp);//实验或上机学时 void setCredit(double credit);//学分 void setRightTerm(string rightTermTemp);//开课信息 string getClassNum() const;// 课程编号录入 string getClassName() const;//课程名称录入 string getClassProperties() const;//课程性质录入 int getTotalClassNumber() const;//总学时录入 int getCurrentClassNumber() const;//授课学时录入 int getExpClassNumber() const;//实验或上机学时录入 double getCredit() const;//学分录入 string getRightTerm() const;//开课信息录入 private: string classNum;//课程编号 string className;//课程名称 string classProperties;//课程性质 int totalClassNumber;//总学时 int currentClassNumber;//授课学时 int expClassNumber;//上级或实验学时 double credit;//学分 string rightTerm;//开课学期 }; void Class::setClassNum(string classNumTemp){ this->classNum=classNumTemp; }// 设置课程编号的实现 void Class::setClassName(string classNameTemp){ this->className = classNameTemp; }//设置课程名称的实现 void Class::setClassProperties(string classPropertiesTemp){ this->classProperties = classPropertiesTemp; }//设置课程性质的实现 void Class::setTotalClassNumber(int totalClassNumberTemp){ this->totalClassNumber = totalClassNumberTemp; }//设置总学时的实现 void Class::setCurrentClassNumber(int currentClassNumber){ this->currentClassNumber = currentClassNumber; }//设置授课学时的实现 void Class::setExpClassNumber(int expClassNumberTemp){ this->expClassNumber = expClassNumberTemp; }//设置上机学时的实现 void Class::setRightTerm(string rightTermTemp){ this->rightTerm=rightTermTemp; }//设置开课学期的实现 void Class::setCredit(double credit){ this->credit=credit; }//设置课程学分的实现 string Class::getClassNum() const{//设置为常函数防止数据改变 return this-> classNum; } string Class::getClassName() const{ return this->className; } string Class::getClassProperties() const{ return this->classProperties; } int Class::getTotalClassNumber() const{ return this->totalClassNumber; } int Class::getCurrentClassNumber() const{ return this->currentClassNumber; } int Class::getExpClassNumber() const{ return this->expClassNumber; } double Class::getCredit() const{ return this->credit; } string Class::getRightTerm() const{return this->rightTerm;} //Menu类的封装 class Menu { public: char static getInput(); void static showMenu(); void static clearScreen(); void static pauseScreen(); void static showAddClass(); void static showBrowseClass(); void static showSearchByCredit(); void static showSearchByClassProperties(); void static showAddClassNum(); void static showAddClassName(); void static showAddClassProperties(); void static showAddTotalClassNumber(); void static showAddCurrentClassNumber(); void static showAddExpClassNumber(); void static showAddCredit(); void static showAddRightTerm(); void static showLoadingSaving(); void static showSuccessedSaving(); void static quit(); void static showEachClassInfo(Class classTemp); }; // Menu类成员函数的实现 char Menu:: getInput(){ char key=cin.get(); return key;} void Menu::showMenu() { cout<<" 欢迎进入学生选课管理系统 "<<endl; cout<<" ******************************** "<<endl; cout<<" "<<endl; cout<<" 1 课程信息的录入 "<<endl; cout<<" 2 课程信息的查询 "<<endl; cout<<" 3 根据学分查询 "<<endl; cout<<" 4 按课程性质查询 "<<endl; cout<<" 5 存储信息 "<<endl; cout<<" 6 退出系统 "<<endl; cout<<" "<<endl; cout<<" 请输入操作对应的序号 "<<endl; cout<<" ********************************* "<<endl; } void Menu::clearScreen(){ system("cls"); } void Menu::pauseScreen() //暂停 { system("pause"); } void Menu::showAddClass(){ // 显示增添课程信息 cout << "请输入要添加的课程编号\n"<<"课程名称\n"<<"课程性质\n"<<"总 学 时\n"<<"授课学时\n"<<"实验学时\n"<<"学分\n"<<"开课学期等信息\n" << endl; } void Menu::showBrowseClass(){ cout << "所有课程的信息为" << endl; } void Menu:: showSearchByCredit(){ cout << "按照学分查询的结果为：" << endl; } void Menu:: showSearchByClassProperties(){ cout << "按照课程性质查询的结果为：" << endl; } void Menu:: showAddClassNum(){ cout << "\n请输入课程编号" << endl; } void Menu:: showAddClassName(){ cout << "请输入课程名称" << endl; } void Menu:: showAddClassProperties(){ cout << "请输入课程性质" << endl; } void Menu:: showAddTotalClassNumber(){ cout << "请输入总学时" << endl; } void Menu:: showAddCurrentClassNumber(){ cout << "请输入授课学时" << endl; } void Menu::showAddExpClassNumber(){ cout << "请输入实验或上机学时" << endl; } void Menu::showAddCredit(){ cout<<"请输入学分 "<<endl; } void Menu:: showAddRightTerm(){ cout << "请输入开课学期" <<endl; } void Menu::showLoadingSaving(){ cout <<"正在存储数据"<<endl; } void Menu::showSuccessedSaving(){ cout<<"数据存储完毕"<<endl; } void Menu::quit(){ cout<<"press any key to continue"; } void Menu::showEachClassInfo(Class classTemp){ cout<<"课程编号:"<<classTemp.getClassNum(); cout<<" 课程名称:"<<classTemp.getClassName(); cout<<" 课程性质:"<<classTemp.getClassProperties(); cout<<" 总学时:"<<classTemp.getTotalClassNumber(); cout<<" 授课学时:"<<classTemp.getCurrentClassNumber(); cout<<" 实验学时:"<<classTemp.getExpClassNumber(); cout<<" 课程学分:"<<classTemp.getCredit(); cout<<" 开课学期:"<<classTemp.getRightTerm(); cout<<" "<<endl; cout<<" "<<endl; } //Control类的封装 class Control{ public: Control(){} void start(); void initIalization(); void addClass(); void quit(); void showAllClass(); void searchByCredit(); void searchByClassProperties(); bool saveClass(); private: list<Class>classList; }; // Control类成员函数的实现 void Control:: start(){ //start里面要做的事情就是初始化界面，等待用户输入判断调用 initIalization(); while(1){ Menu::clearScreen(); Menu::showMenu(); //显示界面 char key = Menu::getInput(); switch(key){ case '1': //判断是按下了哪个按键，然后执行什么对应的操作 Menu::clearScreen(); Menu::showAddClass(); this->addClass(); cin.get(); cin.get(); case '2': Menu::clearScreen(); Menu::showBrowseClass(); this->showAllClass(); Menu::pauseScreen(); break; case '3': Menu::clearScreen(); this->searchByCredit(); Menu::pauseScreen(); break; case '4': Menu::clearScreen(); this->searchByClassProperties(); Menu::pauseScreen(); break; case '6': Menu::clearScreen(); this->quit(); Menu::pauseScreen(); break; case '5': Menu::showLoadingSaving(); if (this->saveClass()){ Menu::showSuccessedSaving(); } Menu::pauseScreen(); Menu::pauseScreen(); default: break; } } } void Control:: initIalization(){ ifstream ifs;//文件输入流ifs 相当于建立一个文件 ifs.open("classSave.txt",ios_base::in); if(!ifs){ Menu::pauseScreen(); return; }