/*
 * paid_student.cpp
 *
 *  Created on: 18.04.2013
 *      Author: trifon
 */

#include <cstring>
#include <iostream>
using namespace std;
#include "paid_student.h"

PaidStudent::PaidStudent() :
  fee(100) {
	cerr << "PaidStudent()\n";
	sponsor = new char[strlen("Anonymous")+1];
	strcpy(sponsor, "Anonymous");
}

PaidStudent::PaidStudent(char const* _name, char const* _id,
                         int _fn, double _grade, double _fee,
                         char const* _sponsor)
		: Student(_name, _id, _fn, _grade), fee(_fee)
		  {
	cerr << "PaidStudent(...)\n";
	sponsor = new char[strlen(_sponsor)+1];
	strcpy(sponsor, _sponsor);
}

void PaidStudent::setFee(double _fee) {
	fee = _fee;
}

double PaidStudent::getFee() const {
	return fee;
}

char const* PaidStudent::getSponsor() const {
	return sponsor;
}

ostream& operator<<(ostream& os, PaidStudent const& ps) {
	os << "Такса: " << ps.fee << endl;
	os << "Спонсор: " << ps.sponsor << endl;
	return os << (Student const&)ps;
}

istream& operator>>(istream& is, PaidStudent& ps) {
	is >> ps.fee;
	is.get();
	char buf[100];
	is.getline(buf, 99, ' ');
	delete[] ps.sponsor;
	ps.sponsor = new char[strlen(buf)+1];
	strcpy(ps.sponsor, buf);
	return is >> (Student&)ps;
}

PaidStudent::~PaidStudent() {
	cerr << "~PaidStudent\n";
	delPaidStudent();
}

void PaidStudent::copyPaidStudent(PaidStudent const& p) {
	setFee(p.fee);
	sponsor = new char[strlen(p.sponsor) + 1];
	strcpy(sponsor, p.sponsor);
}

void PaidStudent::delPaidStudent() {
	delete[] sponsor;
}

PaidStudent::PaidStudent(PaidStudent const& p)
  : Student(p) {
	cerr << "copy PaidStudent\n";
	copyPaidStudent(p);
}

PaidStudent& PaidStudent::operator=(PaidStudent const& p) {
	if (this != &p) {
		// !!! *this Person::= p;
		// !!! *this = p;
		// !!! Person::operator=(p);
		Student::operator=(p);
		//*(Student*)this = p;
		//(Student&)*this = p;
		//!!!*this = (Student&)p;
		cerr << "PaidStudent=\n";
		delPaidStudent();
		copyPaidStudent(p);
	}
	return *this;
}