#include <iostream>
#include "Doughnut.h"

using namespace std;

Doughnut::Doughnut() : m_donutType( BostonCream ), m_bitesLeft(6) 
{ /* empty constructor body */ }

Doughnut::Doughnut( dType doughnut ) : 
  m_donutType( doughnut ), m_bitesLeft(6) 
{ /* empty constructor body */ }

Doughnut::dType Doughnut::getType() const {
  return m_donutType;
}

void Doughnut::dunk() const {
  dunk( "coffee" );
}

void Doughnut::dunk( string drink ) const {
  if ( m_bitesLeft > 0 )
    cout << "Dunking the doughnut in " << drink << "." << endl;
  else
    cout << "The doughnut is all gone!" << endl;
}

void Doughnut::bite() {
  if ( m_bitesLeft > 0 ) {
    m_bitesLeft--;
    if ( m_bitesLeft == 0 )
      cout << "You took the last bite." << endl;
  } else {
    cout << "The doughnut is all gone!" << endl;
  }
}

bool operator< ( const Doughnut &d1, const Doughnut &d2 ) {
  return d1.getType() < d2.getType();
}

bool operator> ( const Doughnut &d1, const Doughnut &d2 ) {
  return d1.getType() > d2.getType();
}

ostream& operator<< (ostream& outStream, const Doughnut& d) {

  switch ( d.m_donutType ) {
  case Doughnut::Plain:
    outStream << "Plain";
    break;
  case Doughnut::PowderedSugar:
    outStream << "Powdered Sugar";
    break;
  case Doughnut::Cinnamon:
    outStream << "Cinnamon";
    break;
  case Doughnut::Glazed:
    outStream << "Glazed";
    break;
  case Doughnut::Chocolate:
    outStream << "Chocolate";
    break;
  case Doughnut::Jelly:
    outStream << "Jelly";
    break;
  case Doughnut::ChocolateFrosted:
    outStream << "Chocolate Frosted";
    break;
  case Doughnut::Fudgie:
    outStream << "Fudgie";
    break;
  case Doughnut::BostonCream:
    outStream << "Boston Cream";
    break;
  default:
    outStream << "Mystery Doughnut";
  }
  
  // outStream << " has " << d.m_bitesLeft << " bites left.";

  return outStream;

}