Main.cpp

#include"Date.h" #include"Employee.h" #include #include"Staff.h" #include #include"Education.h" #include"Faculty.h" #include"Partime.h" #include using namespace std; int main() { vectorem; Date dob1(12, 5, 1995); Staff *jack=new Staff(90,"jack","peter",123,'F',dob1); Date dob2(4, 12, 1973); Education edu1("Ph.D", "computer science", 3); Faculty *mandesen=new Faculty("assistant professor",edu1,"mandesen","easdeacv",456,'F',dob2); Date dob3(4, 5, 1999); Partime *wang=new Partime(50, 25, "wang", "zhengnan", 789, 'F', dob3); em.push_back[jack]; em.push_back[mandesen]; em.push_back[wang]; em[0]->Print(); cout << "" << endl; em[1]->Print(); cout << "" << endl; em[2]->Print(); }

Pastime.h

#pragma once

#include"Date.h"

#include"Employee.h"

#include

#include"Staff.h"

#include

using namespace std;

class Partime :public Staff {

private:

double hours;

public:

Partime() {};

Partime(double, double, string, string, int, char, Date);

double gethours() { return hours; };

void sethours(double hr) {

hours = hr;

};

double monthlyEarning() {

return getHourrate()*hours*4;

};

void Print() {

cout << "ID Employee number: " << ID << endl;

cout << "Employee firstname: " << f_name << endl;

cout << "Employee lastname: " << l_name << endl;

cout << "Birth date: " << db;

cout << "Hours works per month:$" << hours << endl;

cout << "Hourly rate:$" << getHourrate() << endl;

cout << "Monthly Salary:$" << monthlyEarning() << endl;

};

};

Partime.cpp

#include"Date.h"

#include"Employee.h"

#include

#include"Staff.h"

#include

#include"Partime.h"

using namespace std;

Partime::Partime(double hrs, double hrate, string ln, string fn, int id, char sex, Date dob):hours(hrs),Staff(hrate,ln,fn,id,sex,dob)

{

this->hours = hrs;

hrate = getHourrate();

this->l_name = ln;

this->f_name = fn;

this->ID = id;

this->sex = sex;

this->db = dob;

}

Faculty.h

#pragma once

#include"Date.h"

#include"Employee.h"

#include

#include

#include"Education.h"

using namespace std;

class Faculty :public Employee {

private:

string Level;

Education edu;

public:

Faculty(){};

Faculty(string,Education,string,string,int,char,Date);

string getLevel();

void setLevel(string);

double monthlyEarning();

void Print();

};

Faculty.cpp

#include"Date.h"

#include"Employee.h"

#include

#include

#include"Faculty.h"

using namespace std;

Faculty::Faculty(string lv, Education EDU, string ln, string fn, int id, char sex, Date dob) :Level(lv),edu(EDU), Employee(ln, fn, id, sex, dob)

{

this->Level = lv;

this->edu = EDU;

this->l_name = ln;

this->f_name = fn;

this->ID = id;

this->sex = sex;

this->db = dob;

}

string Faculty::getLevel()

{

return Level;

}

void Faculty::setLevel(string lv)

{

this->Level = lv;

}

double Faculty::monthlyEarning()

{

if (Level == "AS"||Level=="assistant professor"||Level=="assistant" || Level == "Assistant professor" || Level == "Assistant") {

return FACULTY_MONTHLY_SALARY;

}

else if (Level == "AO"||Level=="associate professor"|| Level == "associate"|| Level == "Associate professor"|| Level == "Associate") {

return FACULTY_MONTHLY_SALARY*1.2;

}

else if (Level == "FU"||Level=="Full"||Level=="professor"||Level == "Professor") {

return FACULTY_MONTHLY_SALARY*1.4;

}

}

void Faculty::Print()

{

cout << "ID Employee number: " << ID << endl;

cout << "Employee firstname: " << f_name << endl;

cout << "Employee lastname: " << l_name << endl;

cout << "Birth date: " << db;

cout << "Level: " << Level<

cout << "Monthly salary:$" << monthlyEarning() << endl;

edu.print();

}

Staff.h

#pragma once

#include"Date.h"

#include"Employee.h"

#include

#include

using namespace std;

class Staff :public Employee {

private:

double hourly_rate;

public:

Staff();

Staff(double,string,string,int,char,Date);

double getHourrate();

void setHourrate(double);

void Print();

double monthlyEarning();

};

Staff.cpp

#include"Date.h"

#include"Employee.h"

#include

#include"Staff.h"

#include

using namespace std;

Staff::Staff()

{

}

Staff::Staff(double hrate, string ln, string fn, int id, char sex, Date dob):hourly_rate(hrate),Employee(ln,fn,id,sex,dob)

{

this->hourly_rate = hrate;

this->l_name = ln;

this->f_name = fn;

this->ID = id;

this->sex = sex;

this->db = dob;

}

double Staff::getHourrate()

{

return hourly_rate;

}

void Staff::setHourrate(double hrate)

{

this->hourly_rate = hrate;

}

double Staff::monthlyEarning()

{

return hourly_rate*160;

}

void Staff::Print()

{

cout << "ID Employee number: " << ID << endl;

cout << "Employee firstname: " << f_name << endl;

cout << "Employee lastname: " << l_name << endl;

cout << "Birth date: " << db;

cout << "Hourly rate:$" << hourly_rate << endl;

cout << "Monthly Salary: " << monthlyEarning() << endl;

}

Employee.h

#pragma once

#include

#include

#include "Date.h"

using namespace std;

const int FACULTY_MONTHLY_SALARY = 5000.00;

const int STAFF_MONTHLY_HOURS_WORKED = 160;

class Employee

{

public:

Employee();

Employee(string, string, int, char, Date);

virtual void Print();

virtual double monthlyEarning() = 0;//pure virtual function to indicate the class is //abstract. WE DONT IMPLEMENT THIS FUNCTION IN THIS CLASS, BUT ALL CLASSES THAT INHERIT //THIS CLASS MUST IMPLEMENT THIS FUCNTION.

string getLname();

void setLname(string);

string getFname();

void setFname(string);

int getId();

void setId(int);

char getSex();

void setSex(char);

Date getDate();

void setDate(Date);

//more functions here.

protected:

string l_name;

string f_name;

int ID;

char sex;

Date db;

};

Employee.cpp

#include"Date.h"

#include"Employee.h"

#include

#include

using namespace std;

Employee::Employee()

{

}

Employee::Employee(string lastname, string firstname, int id, char sex, Date dob)

{

this->l_name = lastname;

this->f_name = firstname;

this->ID = id;

this->sex = sex;

this->db = dob;

}

string Employee::getLname()

{

return l_name;

}

void Employee::setLname(string ln)

{

this->l_name = ln;

}

string Employee::getFname()

{

return f_name;

}

void Employee::setFname(string fn)

{

this->f_name = fn;

}

int Employee::getId()

{

return ID;

}

void Employee::setId(int id)

{

this->ID = id;

}

char Employee::getSex()

{

return sex;

}

void Employee::setSex(char seex)

{

this->sex = seex;

}

Date Employee::getDate()

{

return db;

}

void Employee::setDate(Date dob)

{

this->db = dob;

}

void Employee::Print()

{

cout << "ID Employee number: " << ID << endl;

cout << "Employee firstname: " << f_name<

cout << "Employee lastname: " << l_name << endl;

cout << "Birth date: " << db << endl;

}

Date.h

#pragma once

#include

using namespace std;

class Date

{

private:

int month;

int date;

int year;

public:

Date();

Date(int d, int m, int y);

void check_date(int d, int m, int y);

string set_date()const;

friend ostream& operator<<(ostream& dout, const Date& d);

int getdate()const;

void setdate(int day);

int getmonth()const;

void setmonth(int mon);

int getyear()const;

void setyear(int nian);

};

Date.cpp

#include"Date.h"

#include

using namespace std;

Date::Date()

{

}

Date::Date(int d, int m, int y) {

this->date = d;

this->month = m;

this->year = y;

check_date(d, m, y);

}

void Date::check_date(int d, int m, int y) {

int months[] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };

while (true)

{

if (m >= 1 && m <= 12)

{

this->month = m;

break;

}

else

{

cout << "Invalid.Month Must be between 1-12.Re-enter:";

cin >> m;

continue;

}

}

while (true)

{

if (d <= months[m - 1] && d>0)

{

this->date = d;

break;

}

else

{

cout << "Invalid.Day Must be between 1-" << months[m - 1] << ".Re-enter:";

cin >> d;

continue;

}

}

while (true)

{

if (y >= 1 && y <= 2019)

{

this->year = y;

break;

}

else

{

cout << "Invalid.Year must be positive or <=2019.Re-enter :";

cin >> y;

continue;

}

}

}

string Date::set_date()const

{

string months[] = { "January", "February", "March", "April", "May", "June", "July",

"August", "September", "October", "November", "December" };

return months[month - 1];

}

ostream& operator<<(ostream& dout, const Date& d) {

dout << d.set_date() << "," << d.date << "," << d.year << "." << endl;

return dout;

}

int Date::getdate()const {

return date;

}

void Date::setdate(int day) {

this->date = day;

}

int Date::getmonth() const {

return month;

}

void Date::setmonth(int mon) {

this->month = mon;

}

int Date::getyear() const {

return year;

}

void Date::setyear(int nian) {

this->year = nian;

}

Education.h

#pragma once

#include

#include

#include"Employee.h"

using namespace std;

class Education {

private:

string Degree;

string Major;

int Research;

public:

Education();

Education(string, string, int);

string getDegree();

void setDegree(string);

string getMajor();

void setMajor(string);

int getResearch();

void setResearch(int);

void print();

};

Education.cpp

#include

#include

#include"Education.h"

#include"Employee.h"

using namespace std;

Education::Education()

{

}

Education::Education(string dg, string mj, int rc)

{

this->Degree = dg;

this->Major = mj;

this->Research = rc;

}

string Education::getDegree()

{

return Degree;

}

void Education::setDegree(string dg)

{

this->Degree = dg;

}

string Education::getMajor()

{

return Major;

}

void Education::setMajor(string mj)

{

this->Major = mj;

}

int Education::getResearch()

{

return Research;

}

void Education::setResearch(int rc)

{

this->Research = rc;

}

void Education::print()

{

cout << "Degree: " << Degree << endl;

cout << "Major: " << Major << endl;

cout << "Research: " << Research << endl;

}

Implement a main() program that creates a vector pointers of class Employee to store the objects Staff, Faculty and Partime. When i run this code, error C2677 occur, please help me fix the code thanks.