prepare("
SELECT * FROM telegram_bot_interactions
WHERE user_id = ?
ORDER BY interaction_date DESC
LIMIT 100
");
$stmt->execute([$selectedUser]);
} else {
$stmt = $pdo->query("
SELECT user_id, username, first_name, last_name,
COUNT(*) as total_interactions,
MAX(interaction_date) as last_interaction
FROM telegram_bot_interactions
GROUP BY user_id, username, first_name, last_name
ORDER BY last_interaction DESC
LIMIT 50
");
}
$interactions = $stmt->fetchAll();
} catch (Exception $e) {
$error = $e->getMessage();
}
require_once __DIR__ . '/templates/header.php';
?>