<?php
require_once __DIR__ . '/../db/config.php';

header('Content-Type: application/json');

try {
    $pdo = db();
    // Get top fans from the fans table
    $stmt = $pdo->query("SELECT name as username, points as total_likes, photo, is_fan_of_month FROM fans ORDER BY points DESC LIMIT 5");
    $fans = $stmt->fetchAll(PDO::FETCH_ASSOC);

    // Add badge logic
    foreach ($fans as &$fan) {
        $fan['badges'] = [];
        if ($fan['is_fan_of_month']) {
            $fan['badges'][] = ['icon' => 'bi-star-fill', 'color' => '#facc15', 'label' => 'Fan del Mes'];
        }
        if ($fan['total_likes'] >= 1000) {
            $fan['badges'][] = ['icon' => 'bi-gem', 'color' => '#38bdf8', 'label' => 'Diamante'];
        } elseif ($fan['total_likes'] >= 500) {
            $fan['badges'][] = ['icon' => 'bi-shield-check', 'color' => '#00c853', 'label' => 'Veterano'];
        }
        
        // Custom color fallback
        $fan['custom_color'] = $fan['is_fan_of_month'] ? '#facc15' : '#38bdf8';
    }

    echo json_encode(['success' => true, 'fans' => $fans]);
} catch (Exception $e) {
    echo json_encode(['error' => $e->getMessage()]);
}