Patient.cpp

/*
 * Patient.cpp
 *
 * Class Description: Models a walk-in clinic patient.
 * Class Invariant: Each patient has a unique care card number.
 *                  This care card number must have 10 digits.
 *                  This care card number cannot be modified.
 *
 * Last modified on: May 2017
 * Author: Brendin Green
 */

#include <iostream>
#include <locale>         // std::locale, std::isalpha
#include "Patient.h"

using namespace std;


// Default Constructor
// Description: Create a patient with a care card number of "0000000000".
// Postcondition: All data members set to "To be entered",
//                except the care card number which is set to "0000000000".
Patient::Patient() {
    name = "To be entered";
    address = "To be entered";
    phone = "To be entered";
    email = "To be entered";
    careCard = "0000000000";
}

// Parameterized Constructor
// Description: Create a patient with the given care card number.
// Postcondition: If aCareCard does not have 10 digits, then care card is set to "0000000000".
//                All other data members set to "To be entered".
Patient::Patient(string aCareCard){
    name = "To be entered";
    address = "To be entered";
    phone = "To be entered";
    email = "To be entered";
    careCard = (aCareCard.length() != 10) ? "0000000000" : aCareCard;
}

// Getters and setters
// Description: Returns patient's name.
string Patient::getName() const {
    return name;
}

// Description: Returns patient's address.
string Patient::getAddress() const {
    return address;
}

// Description: Returns patient's phone number.
string Patient::getPhone() const {
    return phone;
}

// Description: Returns patient's email.
string Patient::getEmail() const {
    return email;
}

// Description: Returns patient's care card number.
string Patient::getCareCard() const {
    return careCard;
}

// Description: Sets the patient's name.
void Patient::setName(const string aName) {
    name = aName;
}

// Description: Sets the patient's address.
void Patient::setAddress(const string anAddress) {
    address = anAddress;
}

// Description: Sets the patient's phone number.
void Patient::setPhone(const string aPhone) {
    phone = aPhone;
}

// Description: Sets the patient's email.
void Patient::setEmail(const string anEmail) {
    email = anEmail;
}

// Overloaded Operators
// Description: Comparison operator. Compares "this" Patient object with "rhs" Patient object.
//              Returns true if both Patient objects have the same care card number.
bool Patient::operator==(const Patient & rhs) {
    return getCareCard() == rhs.getCareCard();
}

// Description: Greater than operator. Compares "this" Patient object with "rhs" Patient object.
//              Returns true if the care card number of "this" Patient object is > the care card number of "rhs" Patient object.
bool Patient::operator>(const Patient & rhs) {
    return getCareCard() > rhs.getCareCard();
}

// Description: Prints the content of "this" patient.
void Patient::printPatient(){
    cout << getCareCard() << ", Patient: " << getName() << ", " << getAddress() << ", " << getPhone() << ", " << getEmail() << endl;
}