/**
 * API Progress Bar Enhancement
 * Connects to the existing hourly-cap system to show real API usage data
 */

function updateApiProgressForCard(card, used, total) {
    const safeTotal = total > 0 ? total : 20;
    const percentage = (used / safeTotal) * 100;
    let gradient;
    if (percentage <= 35) gradient = '#22c55e';
    else if (percentage <= 50) gradient = `linear-gradient(90deg, #22c55e 0%, #22c55e ${35 * 100 / percentage}%, #f59e0b 100%)`;
    else if (percentage <= 70) gradient = `linear-gradient(90deg, #22c55e 0%, #22c55e ${35 * 100 / percentage}%, #f59e0b ${50 * 100 / percentage}%, #ea580c 100%)`;
    else gradient = `linear-gradient(90deg, #22c55e 0%, #22c55e ${35 * 100 / percentage}%, #f59e0b ${50 * 100 / percentage}%, #ea580c ${70 * 100 / percentage}%, #ef4444 100%)`;
    const progressFill = card.querySelector('.api-progress-fill');
    const spans = card.querySelectorAll('.api-progress-text span');
    const usedSpan = spans[0];
    const totalSpan = spans[1];
    if (progressFill && usedSpan && totalSpan) {
        progressFill.style.width = `${percentage}%`;
        progressFill.style.background = gradient;
        usedSpan.textContent = used;
        totalSpan.textContent = safeTotal;
    }
}

function updateApiProgress(appName, used, total) {
    const cards = document.querySelectorAll('.app-stats-card.' + appName);
    cards.forEach(card => updateApiProgressForCard(card, used, total));
}

function syncProgressBarsWithApiCounts() {
    const apps = ['movie_hunt', 'tv_hunt', 'sonarr', 'radarr', 'lidarr', 'readarr', 'whisparr', 'eros'];
    apps.forEach(app => {
        const cards = document.querySelectorAll('.app-stats-card.' + app);
        cards.forEach(card => {
            const countEl = card.querySelector('.hourly-cap-text span');
            const limitEl = card.querySelectorAll('.hourly-cap-text span')[1];
            if (countEl && limitEl) {
                const used = parseInt(countEl.textContent, 10) || 0;
                const total = parseInt(limitEl.textContent, 10) || 20;
                updateApiProgressForCard(card, used, total);
            }
        });
    });
}

// Initialize when page loads
document.addEventListener('DOMContentLoaded', function() {
    // Initial sync with existing API count data
    syncProgressBarsWithApiCounts();
    
    // Watch each card's count/limit (hourly-cap.js updates them); sync that card's bar when changed
    const apps = ['movie_hunt', 'tv_hunt', 'sonarr', 'radarr', 'lidarr', 'readarr', 'whisparr', 'eros'];
    apps.forEach(app => {
        document.querySelectorAll('.app-stats-card.' + app).forEach(card => {
            const countEl = card.querySelector('.hourly-cap-text span');
            const limitEl = card.querySelectorAll('.hourly-cap-text span')[1];
            if (!countEl || !limitEl) return;
            const sync = () => {
                const used = parseInt(countEl.textContent, 10) || 0;
                const total = parseInt(limitEl.textContent, 10) || 20;
                updateApiProgressForCard(card, used, total);
            };
            const obs = new MutationObserver(sync);
            obs.observe(countEl, { childList: true, characterData: true, subtree: true });
            obs.observe(limitEl, { childList: true, characterData: true, subtree: true });
        });
    });
    
    // Also sync every 2 minutes (same as hourly-cap.js polling)
    setInterval(syncProgressBarsWithApiCounts, 120000);
});

// Export function for external use
window.updateApiProgress = updateApiProgress;
window.syncProgressBarsWithApiCounts = syncProgressBarsWithApiCounts;