<?php
// ride/scheduled/list.php — حجوزات الراكب
//
// ‏القادمة أولاً ثم الأحدث تاريخاً: الراكب يفتح الشاشة ليرى ما ينتظره،
// ‏لا ليتصفّح أرشيفه.

require_once __DIR__ . '/../../connect.php';

$passengerId = $user_id ?? '';
if (empty($passengerId)) {
    jsonError('Unauthorized', 401);
}

$scope = filterRequest('scope') ?: 'upcoming';

try {
    if ($scope === 'upcoming_driver') {
        $sql = "SELECT * FROM scheduled_rides WHERE driver_id = ? AND scheduled_at >= NOW() ORDER BY scheduled_at ASC LIMIT 50";
        $stmt = $con->prepare($sql);
        $stmt->execute([$passengerId]); // $passengerId here is actually the user_id (driver's ID)
    } else {
        $sql = "SELECT * FROM scheduled_rides WHERE passenger_id = ?";
        if ($scope === 'upcoming') {
            $sql .= " AND status = 'scheduled' AND scheduled_at >= NOW()";
        }
        $sql .= " ORDER BY scheduled_at ASC LIMIT 50";
        
        $stmt = $con->prepare($sql);
        $stmt->execute([$passengerId]);
    }

    jsonSuccess(['bookings' => $stmt->fetchAll(PDO::FETCH_ASSOC)], 'ok');

} catch (PDOException $e) {
    error_log('[scheduled/list] ' . $e->getMessage());
    jsonError('DB Error', 500);
}