<?php
ob_start();
include 'koneksi.php';
$output = ob_get_clean();

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

$id = $_POST['id_restriction'] ?? '';
$day = $_POST['day_of_week'] ?? '';
$timeFrom = $_POST['time_from'] ?? '';
$timeTo = $_POST['time_to'] ?? '';

if (empty($id) || empty($day) || empty($timeFrom) || empty($timeTo)) {
    echo json_encode(['status' => 'error', 'message' => 'All fields are required.']);
    exit;
}

// Ensure correct format for MySQL TIME column compatibility
if (strlen($timeFrom) === 5) $timeFrom .= ':00';
if (strlen($timeTo) === 5) $timeTo .= ':00';

try {
    $stmt = $pdo->prepare("UPDATE room_restrictions SET day_of_week = ?, time_from = ?, time_to = ? WHERE id_restriction = ?");
    $result = $stmt->execute([$day, $timeFrom, $timeTo, $id]);
    if ($result) {
        echo json_encode(['status' => 'success', 'message' => 'Restriction updated successfully.']);
    } else {
        echo json_encode(['status' => 'error', 'message' => 'Failed to update: ' . implode(' ', $stmt->errorInfo())]);
    }
} catch (Exception $e) {
    echo json_encode(['status' => 'error', 'message' => 'Exception: ' . $e->getMessage()]);
}