const config = window.SeasonalsPluginConfig?.Olympia || {};

const olympia = config.EnableOlympia !== undefined ? config.EnableOlympia : true;
const symbolCount = config.SymbolCount || 25;
const useRandomSymbols = config.EnableRandomSymbols !== undefined ? config.EnableRandomSymbols : true;
const enableRandomMobile = config.EnableRandomSymbolsMobile !== undefined ? config.EnableRandomSymbolsMobile : false;
const enableDifferentDuration = config.EnableDifferentDuration !== undefined ? config.EnableDifferentDuration : true;

let msgPrinted = false;

function toggleOlympia() {
  const container = document.querySelector('.olympia-container');
  if (!container) return;

  const videoPlayer = document.querySelector('.videoPlayerContainer');
  const trailerPlayer = document.querySelector('.youtubePlayerContainer');
  const isDashboard = document.body.classList.contains('dashboardDocument');
  const hasUserMenu = document.querySelector('#app-user-menu');

  if (videoPlayer || trailerPlayer || isDashboard || hasUserMenu) {
    container.style.display = 'none';
    if (!msgPrinted) {
      console.log('Olympia hidden');
      msgPrinted = true;
    }
  } else {
    container.style.display = 'block';
    if (msgPrinted) {
      console.log('Olympia visible');
      msgPrinted = false;
    }
  }
}

const observer = new MutationObserver(toggleOlympia);
observer.observe(document.body, {
  childList: true,
  subtree: true,
  attributes: true
});

function createOlympia() {
    const container = document.querySelector('.olympia-container') || document.createElement('div');

    if (!document.querySelector('.olympia-container')) {
        container.className = 'olympia-container';
        container.setAttribute("aria-hidden", "true");
        document.body.appendChild(container);
    }

    const standardCount = 15;
    const totalSymbols = symbolCount + standardCount;
    
    let isMobile = window.matchMedia("only screen and (max-width: 768px)").matches;
    let finalCount = totalSymbols;

    if (isMobile) {
        finalCount = enableRandomMobile ? totalSymbols : standardCount;
    }

    const useRandomDuration = enableDifferentDuration !== false;

    const activeItems = ['gold', 'silver', 'bronze', 'torch'];

    for (let i = 0; i < finalCount; i++) {
        let symbol = document.createElement('div');
        
        const randomItem = activeItems[Math.floor(Math.random() * activeItems.length)];
        symbol.className = `olympia-symbol olympia-${randomItem}`;

        let img = document.createElement('img');
        img.src = `../Seasonals/Resources/olympia_images/${randomItem}.png`;
        img.onerror = function() {
            this.style.display = 'none';
            this.parentElement.innerHTML = getOlympiaEmojiFallback(randomItem);
        };
        symbol.appendChild(img);

        const leftPos = Math.random() * 100;
        const delaySeconds = Math.random() * 10;
        
        let durationSeconds = 8;
        if (useRandomDuration) {
            durationSeconds = Math.random() * 5 + 6; // 6 to 11 seconds
        }

        const startRot = Math.random() * 360;
        symbol.style.setProperty('--start-rot', `${startRot}deg`);
        symbol.style.setProperty('--end-rot', `${startRot + (Math.random() > 0.5 ? 360 : -360)}deg`);

        symbol.style.left = `${leftPos}vw`;
        symbol.style.animationDuration = `${durationSeconds}s`;
        symbol.style.animationDelay = `${delaySeconds}s`;

        container.appendChild(symbol);
    }

    // Olympic Ring Colors
    const confettiColors = ['#0081C8', '#FCB131', '#000000', '#00A651', '#EE334E'];
    const confettiCount = isMobile ? 30 : 60;
    
    for (let i = 0; i < confettiCount; i++) {
        let confetti = document.createElement('div');
        confetti.className = 'olympia-confetti';
        
        const color = confettiColors[Math.floor(Math.random() * confettiColors.length)];
        confetti.style.backgroundColor = color;
        
        const leftPos = Math.random() * 100;
        const delaySeconds = Math.random() * 8;
        const duration = Math.random() * 3 + 5;

        confetti.style.left = `${leftPos}vw`;
        confetti.style.animationDuration = `${duration}s`;
        confetti.style.animationDelay = `${delaySeconds}s`;

        container.appendChild(confetti);
    }
}

function getOlympiaEmojiFallback(type) {
    if (type === 'gold') return '🥇';
    if (type === 'silver') return '🥈';
    if (type === 'bronze') return '🥉';
    if (type === 'torch') return '🔥';
    return '';
}

function initializeOlympia() {
  if (!olympia) return;
  createOlympia();
  toggleOlympia();
}

initializeOlympia();