#include <iostream>

#include "poolparty.h"
#include "guest.h"

using namespace std;

// -----------------------------------------------------------------

Guest::Guest(std::string const& n)
  : name{n}
{
}

void Guest::update_answer(Pool_Party const& pp) const
{
  update(pp);
}

// -----------------------------------------------------------------

void Committed_Guest::update(Pool_Party const&) const
{
  cout << name << ": I'm delighted! Of course I'll come :-D" << endl;
}

// -----------------------------------------------------------------

void Hesitant_Guest::update(Pool_Party const& pp) const
{
  if ( will_decline(pp) )
  {
    cout << name << ": Sorry, " << get_reason() << endl;
  }
  else
  {
    cout << name << ": Ohh! Nice, I can make it :-)" << endl;
  }
}

// -----------------------------------------------------------------

bool Prude_Guest::will_decline(Pool_Party const& pp) const
{
  return ! pp.is_suit_required();
}

std::string Prude_Guest::get_reason() const
{
  return "I have a dentist appointment at that time.";
}

// -----------------------------------------------------------------

Busy_Guest::Busy_Guest(std::string const& n, int h)
  : Hesitant_Guest{n}, can_not_before_hour{h}
{
}

bool Busy_Guest::will_decline(Pool_Party const& pp) const
{
  return pp.get_start_hour() < can_not_before_hour;
}

std::string Busy_Guest::get_reason() const
{
  return "I can not make it until " + to_string(can_not_before_hour) + "!";
}