///////////////////////////////////////////////////////////
// Softwarebauelemente I, Aufgabe M6.1
//
// author:			Stephan Brumme
// last changes:	November 23, 2000


// import cout to display some data
#include <iostream>
#include "MCashOffice.h"


// open std namespace
using namespace std;


void MCashOffice::Init(TCashOffice &cof, Ordinal nor, Ordinal ar, Ordinal noc)
{
	cof.NumberOfCounter = noc;
	MRoom::Init(cof.Room, nor ,ar);
}


// Compares two exemplars
// returns "true" if attributes of both are equal; "false" otherwise
Boolean MCashOffice::EqualValue(TCashOffice cof1, TCashOffice cof2)
{
	return ((cof1.NumberOfCounter == cof2.NumberOfCounter) &&
			(MRoom::EqualValue(cof1.Room, cof2.Room)));
}


// Copies the attributes of roo2
// returns "true" if successful, "false" if no memory allocated
Boolean MCashOffice::Copy(TCashOffice* cof1, TCashOffice cof2)
{
	if ((cof1 == NULL) ||
		(EqualValue(*cof1, cof2)))
		return false;

	cof1->NumberOfCounter = cof2.NumberOfCounter;
	MRoom::Copy(cof1->Room, cof2.Room);
	return true;
}


// Returns the NumberOfRooms attribute
Ordinal MCashOffice::GetNumberOfRooms(TCashOffice cof)
{
	return MRoom::GetNumberOfRooms(cof.Room);
}


// Sets the NumberOfRooms attribute
void MCashOffice::SetNumberOfRooms(TCashOffice &cof, Ordinal nor)
{
	MRoom::SetNumberOfRooms(cof.Room, nor);
}


// Returns the Area attribute
Ordinal MCashOffice::GetArea(TCashOffice cof)
{
	return MRoom::GetArea(cof.Room);
}


// Returns the NumberOfCounter attribute
Ordinal MCashOffice::GetNumberOfCounter(TCashOffice cof)
{
	return cof.NumberOfCounter;
}


// Sets the NumberOfCounter attribute
void MCashOffice::SetNumberOfCounter(TCashOffice &cof, Ordinal nor)
{
	cof.NumberOfCounter = nor;
}


// Displays the attributes
void MCashOffice::Show(TCashOffice cof)
{
	cout<<"Es sind "<<MRoom::GetNumberOfRooms(cof.Room)
		<<" Raeume mit einer Flaeche von "<<MRoom::GetArea(cof.Room)
		<<" an Kasse "<<cof.NumberOfCounter
		<<"."<<endl;
}

// end of namespace CashOffice