SoldState.cpp

#include "GumballMachine.h"
#include "SoldState.h"
#include <iostream>

SoldState::SoldState(GumballMachine *gbm) : gumballMachine(gbm) { }

void
SoldState::insertQuarter()
{
	std::cout << "Please wait, we're already giving you a gumball\n";
}

void
SoldState::ejectQuarter()
{
	std::cout << "Sorry, you already turned the crank\n";
}

void
SoldState::turnCrank()
{
	std::cout << "Turning twice doesn't get you another gumball!\n";
}

void
SoldState::dispense()
{
	gumballMachine->releaseBall();
	if (gumballMachine->getCount() > 0)
		gumballMachine->setState(gumballMachine->getNoQuarterState());
	else {
		std::cout << "Oops, out of gumballs\n";
		gumballMachine->setState(gumballMachine->getSoldOutState());
	}
	
}

void
SoldState::refill() { }

void
SoldState::toString(std::ostream &os) const
{
	os << "waiting for quarter";
}