38428-vm/api/redeem.php
2026-02-19 23:16:42 +00:00

113 lines
4.6 KiB
PHP

<?php
require_once __DIR__ . '/../db/config.php';
header('Content-Type: application/json');
$data = json_decode(file_get_contents('php://input'), true);
$username = $data['username'] ?? '';
$item = $data['item'] ?? '';
$color = $data['color'] ?? null;
if (empty($username) || empty($item)) {
echo json_encode(['success' => false, 'error' => 'Datos incompletos']);
exit;
}
try {
$pdo = db();
$stmt = $pdo->prepare("SELECT loyalty_points, chat_color FROM fans WHERE name = ?");
$stmt->execute([$username]);
$fan = $stmt->fetch(PDO::FETCH_ASSOC);
if (!$fan) {
echo json_encode(['success' => false, 'error' => 'Usuario no encontrado']);
exit;
}
$points = $fan['loyalty_points'];
$current_color = $fan['chat_color'];
if ($item === 'god_mode') {
$cost = 500;
if ($points < $cost) {
echo json_encode(['success' => false, 'error' => "Puntos insuficientes ($points/$cost)"]);
exit;
}
$new_color = $color ?: '#ffd700'; // Gold default
$stmt = $pdo->prepare("UPDATE fans SET loyalty_points = loyalty_points - ?, chat_color = ? WHERE name = ?");
$stmt->execute([$cost, $new_color, $username]);
echo json_encode(['success' => true, 'message' => '¡Modo Dios activado! Ahora tienes un color exclusivo.']);
} elseif ($item === 'dj_day') {
$cost = 2000;
if ($points < $cost) {
echo json_encode(['success' => false, 'error' => "Puntos insuficientes ($points/$cost)"]);
exit;
}
$stmt = $pdo->prepare("UPDATE fans SET loyalty_points = loyalty_points - ?, dj_day_until = DATE_ADD(NOW(), INTERVAL 1 DAY) WHERE name = ?");
$stmt->execute([$cost, $username]);
echo json_encode(['success' => true, 'message' => '¡Eres DJ por un día! Tu nombre destacará en toda la sala.']);
} elseif ($item === 'vip_jump') {
$cost = 500;
$artist = $data['artist'] ?? '';
$song = $data['song'] ?? '';
if (empty($artist) || empty($song)) {
echo json_encode(['success' => false, 'error' => 'Falta artista o canción para el Salto VIP']);
exit;
}
if ($points < $cost) {
echo json_encode(['success' => false, 'error' => "Puntos insuficientes ($points/$cost)"]);
exit;
}
$pdo->beginTransaction();
try {
// Deduct points
$stmt = $pdo->prepare("UPDATE fans SET loyalty_points = loyalty_points - ? WHERE name = ?");
$stmt->execute([$cost, $username]);
// Insert priority request
$stmt = $pdo->prepare("INSERT INTO song_requests (artist, song, requester, source, is_priority) VALUES (?, ?, ?, 'vip_jump', 1)");
$stmt->execute([$artist, $song, $username]);
// Announce in chat
$ip = $_SERVER['HTTP_CF_CONNECTING_IP'] ?? $_SERVER['HTTP_X_FORWARDED_FOR'] ?? $_SERVER['REMOTE_ADDR'] ?? '127.0.0.1';
$ip = explode(',', $ip)[0];
$announcement = "🚀 ¡ATENCIÓN! **$username** ha usado sus puntos VIP para que suene **$artist - $song** ¡AHORA MISMO! 🔥🎧";
$stmt = $pdo->prepare("INSERT INTO messages (username, ip_address, message, type) VALUES (?, ?, ?, ?)");
$stmt->execute(['Lili Bot 🤖', $ip, $announcement, 'text']);
$pdo->commit();
echo json_encode(['success' => true, 'message' => '¡Salto VIP exitoso! Tu canción sonará a continuación.']);
} catch (Exception $e) {
$pdo->rollBack();
throw $e;
}
} elseif ($item === 'change_color') {
// If they already have god mode, changing color might be cheaper or free?
// Let's say 100 points to change color if already bought, or free if we want.
if (!$current_color) {
echo json_encode(['success' => false, 'error' => 'Primero debes desbloquear el Modo Dios']);
exit;
}
$cost = 50;
if ($points < $cost) {
echo json_encode(['success' => false, 'error' => "Puntos insuficientes ($points/$cost)"]);
exit;
}
$stmt = $pdo->prepare("UPDATE fans SET loyalty_points = loyalty_points - ?, chat_color = ? WHERE name = ?");
$stmt->execute([$cost, $color, $username]);
echo json_encode(['success' => true, 'message' => '¡Color actualizado!']);
} else {
echo json_encode(['success' => false, 'error' => 'Ítem no reconocido']);
}
} catch (Exception $e) {
echo json_encode(['success' => false, 'error' => $e->getMessage()]);
}