#include "TimeTable.h"

const unsigned int numDays  = 7;
const unsigned int numHours = 24;


//-------------------------------------------------------------------------
TimeTable::TimeTable()
{
    allocateArray();
}


//-------------------------------------------------------------------------
TimeTable::TimeTable( const TimeTable& rhs )
{
    allocateArray();
    *this = rhs;
}


//-------------------------------------------------------------------------
void TimeTable::allocateArray()
{
    appointments = new Appointment*[numDays];
    for ( unsigned int day = 0; day < numDays; day++ )
    {
        appointments[day] = new Appointment[numHours];
    }
}


//-------------------------------------------------------------------------
TimeTable::~TimeTable()
{
    for ( unsigned int day = 0; day < numDays; day++ )
    {
        delete[] appointments[day];
    }
    delete[] appointments;
}


//-------------------------------------------------------------------------
TimeTable& TimeTable::operator=( const TimeTable& rhs )
{
    for ( unsigned int day = 0; day < numDays; day++ )
    {
        for ( unsigned int hour = 0; hour < numHours; hour++ )
        {
            appointments[day][hour] = rhs.appointments[day][hour];
        }
    }
    return *this;
}


//-------------------------------------------------------------------------
void TimeTable::addAppointment( int day, const Appointment& appointment )
{
    appointments[day][appointment.hour()] = appointment;
}


//-------------------------------------------------------------------------
Appointment TimeTable::appointmentFor( int day, int hour ) const
{
    return appointments[day][hour];
}