#include "deck.h"

Deck::Deck()
    : stack{}
{
    for (int i {1}; i <= 13; ++i)
    {
        stack.push_back(Card{i, "hearts"});
    }
    for (int i {1}; i <= 13; ++i)
    {
        stack.push_back(Card{i, "diamonds"});
    }
    for (int i {1}; i <= 13; ++i)
    {
        stack.push_back(Card{i, "spades"});
    }
    for (int i {1}; i <= 13; ++i)
    {
        stack.push_back(Card{i, "clubs"});
    }
}

void Deck::shuffle()
{
    // lämnas som övning till läsaren
}

bool Deck::is_empty() const
{
    return stack.size() == 0;
}

Card Deck::draw()
{
    Card result { stack.back() };
    stack.pop_back();
    return result;
}