<?php
require_once __DIR__ . '/../vendor/autoload.php';
require_once __DIR__ . '/callcenter_test_helpers.php';

function drive_test_normalize_header(string $header): string
{
    $header = trim($header);
    $header = preg_replace('/\s+/', ' ', $header ?? '');
    $header = strtoupper((string) $header);
    return $header;
}

function drive_test_available_stores(): array
{
    return [
        // Hoja original que ya venía funcionando.
        'flower' => [
            'label' => 'Flower',
            'spreadsheet_id' => '1SSmQuR9quxeQbMKNMDkRe8-n1gU7WuEfsFaJ3WKFO-c',
            'sheet_gid' => null,
            'startRow' => 5552,
        ],
        // Segunda tienda (nuevo link que pasaste).
        'otra_tienda' => [
            'label' => 'TUANI',
            'spreadsheet_id' => '1QYKeBJIIqYm6yW6Ka-5gKdxhUHwXOAc0No7RjnimxTw',
            'sheet_gid' => 1523126328,
            'startRow' => 6710,
        ],
    ];
}

function drive_test_get_store_config(string $storeKey): array
{
    $storeKey = trim(mb_strtolower($storeKey));
    $stores = drive_test_available_stores();

    if (!isset($stores[$storeKey])) {
        return $stores['flower'];
    }

    return $stores[$storeKey] + ['key' => $storeKey];
}

function drive_test_resolve_sheet_a1_range($service, string $spreadsheetId, ?int $sheetGid, string $rangeA1): string
{
    if ($sheetGid === null) {
        return $rangeA1;
    }

    static $cache = [];
    $cacheKey = $spreadsheetId . '|' . (string) $sheetGid . '|' . $rangeA1;
    if (isset($cache[$cacheKey])) {
        return $cache[$cacheKey];
    }

    try {
        $meta = $service->spreadsheets->get($spreadsheetId, ['fields' => 'sheets(properties(sheetId,title))']);
        foreach (($meta->getSheets() ?? []) as $sheet) {
            $props = $sheet->getProperties();
            if (!$props) {
                continue;
            }

            if ((int) $props->getSheetId() === (int) $sheetGid) {
                $title = trim((string) ($props->getTitle() ?? ''));
                if ($title !== '') {
                    // Sheet names with spaces/special chars must be quoted.
                    $escaped = str_replace("'", "''", $title);
                    $cache[$cacheKey] = "'{$escaped}'!{$rangeA1}";
                    return $cache[$cacheKey];
                }
            }
        }
    } catch (Throwable $exception) {
        // Fallback to default range.
    }

    $cache[$cacheKey] = $rangeA1;
    return $rangeA1;
}

function drive_test_get_cell(array $row, array $indexes, array $aliases, string $default = ''): string
{
    foreach ($aliases as $alias) {
        $normalized = drive_test_normalize_header($alias);
        if (array_key_exists($normalized, $indexes)) {
            return trim((string) ($row[$indexes[$normalized]] ?? $default));
        }
    }

    return $default;
}

function drive_test_fetch_orders(int $limit = 10, int $startRow = 5552, string $storeKey = 'flower'): array
{
    $storeConfig = drive_test_get_store_config($storeKey);

    $credentialsPath = __DIR__ . '/../google_credentials.json';
    $spreadsheetId = (string) ($storeConfig['spreadsheet_id'] ?? '');
    $sheetGid = array_key_exists('sheet_gid', $storeConfig) ? ($storeConfig['sheet_gid'] === null ? null : (int) $storeConfig['sheet_gid']) : null;
    $rangeA1 = 'A:Z';

    if ($spreadsheetId === '') {
        throw new RuntimeException('Configuración de Drive para la tienda no válida.');
    }

    if (!file_exists($credentialsPath)) {
        throw new RuntimeException('No se encontró el archivo de credenciales de Google.');
    }

    $client = new Google\Client();
    $client->setAuthConfig($credentialsPath);
    $client->addScope(Google\Service\Sheets::SPREADSHEETS_READONLY);

    $service = new Google\Service\Sheets($client);

    $range = drive_test_resolve_sheet_a1_range($service, $spreadsheetId, $sheetGid, $rangeA1);

    $response = $service->spreadsheets_values->get($spreadsheetId, $range);
    $values = $response->getValues();

    if (empty($values)) {
        return [
            'headers' => [],
            'orders' => [],
            'total_rows' => 0,
        ];
    }

    $headers = $values[0] ?? [];
    $headerIndexes = [];
    foreach ($headers as $index => $header) {
        $normalized = drive_test_normalize_header((string) $header);
        if ($normalized === '') {
            $normalized = $index === 0 ? 'CODIGO' : 'COL_' . $index;
        }
        $headerIndexes[$normalized] = $index;
    }

    $dataRows = array_slice($values, 1);

    $startIndex = max(0, $startRow - 2);
    $totalDataRows = count($dataRows);

    if ($startIndex >= $totalDataRows) {
        $dataRows = [];
    } elseif ($startIndex > 0) {
        $dataRows = array_slice($dataRows, $startIndex);
    }

    $previewRows = $limit > 0
        ? array_reverse(array_slice($dataRows, -$limit))
        : array_reverse($dataRows);

    $orders = [];

    foreach ($previewRows as $row) {
        $codigo = trim((string) ($row[0] ?? ''));
        $importId = drive_test_get_cell($row, $headerIndexes, ['ID']);
        $nombre = drive_test_get_cell($row, $headerIndexes, ['NOMBRE']);
        $celular = preg_replace('/\D+/', '', drive_test_get_cell($row, $headerIndexes, ['CELULAR']));
        $producto = drive_test_get_cell($row, $headerIndexes, ['PRODUCTO']);
        $cantidad = drive_test_get_cell($row, $headerIndexes, ['CANTIDAD']);
        $precio = drive_test_get_cell($row, $headerIndexes, ['PRECIO']);
        $pais = drive_test_get_cell($row, $headerIndexes, ['PAIS']);
        $coordenadas = drive_test_get_cell($row, $headerIndexes, ['COORDENADAS']);
        $ciudad = drive_test_get_cell($row, $headerIndexes, ['CIUDAD']);
        $metodo = drive_test_get_cell($row, $headerIndexes, ['METODO']);
        $sede = drive_test_get_cell($row, $headerIndexes, ['SEDE / ID', 'SEDE/ID']);
        $dni = drive_test_get_cell($row, $headerIndexes, ['N° DNI', 'N° DNI ', 'NRO DNI', 'DNI']);
        $observaciones = drive_test_get_cell($row, $headerIndexes, ['OBSERVACIONES', 'OBSERVACIONES ']);
        $direccion = drive_test_get_cell($row, $headerIndexes, ['DIRECION', 'DIRECCION']);
        $referencia = drive_test_get_cell($row, $headerIndexes, ['REFERENCIA']);
        $distrito = drive_test_get_cell($row, $headerIndexes, ['DISTRITO']);

        // Importante: para 'flower' mantenemos EXACTAMENTE el algoritmo anterior
        // para no romper el historial/tracking ya existente.
        $sourceKeyBase = implode('|', [$codigo, $importId, $nombre, $celular, $producto]);
        if (($storeConfig['key'] ?? 'flower') === 'flower') {
            $sourceKey = sha1($sourceKeyBase);
        } else {
            $sourceKey = sha1(($storeConfig['key'] ?? $storeKey) . '|' . $sourceKeyBase);
        }

        $orders[] = [
            'source_key' => $sourceKey,
            'codigo' => $codigo,
            'import_id' => $importId,
            'nombre' => $nombre,
            'direccion' => $direccion,
            'referencia' => $referencia,
            'agencia' => '',
            'sede_agencia' => '',
            'distrito' => $distrito,
            'celular' => $celular,
            'producto' => $producto,
            'cantidad' => $cantidad,
            'precio' => $precio,
            'pais' => $pais,
            'coordenadas' => $coordenadas,
            'ciudad' => $ciudad,
            'metodo' => $metodo,
            'sede' => $sede,
            'dni' => $dni,
            'observaciones' => $observaciones,
        ];
    }

    return [
        'headers' => $headers,
        'orders' => $orders,
        'total_rows' => count($dataRows),
    ];
}

function drive_test_fetch_tracking(PDO $pdo, array $sourceKeys): array
{
    if (empty($sourceKeys)) {
        return [];
    }

    cc_test_ensure_tracking_table($pdo);

    $placeholders = implode(',', array_fill(0, count($sourceKeys), '?'));
    $stmt = $pdo->prepare("SELECT source_key, estado, nota_seguimiento, user_id, direccion, referencia, agencia, sede_agencia, sede, ciudad, distrito, dni, observaciones, coordenadas, producto, cantidad, precio, confirmacion_producto, confirmacion_cantidad, confirmacion_precio, confirmacion_producto_extra, confirmacion_cantidad_extra, confirmacion_precio_extra, proxima_llamada_at, fecha_entrega_programada, numero_cuenta_enviado_at, ruta_contraentrega_pedido_id, ruta_contraentrega_subido_at, ruta_contraentrega_subido_por, ultima_gestion_at, updated_at FROM callcenter_test_tracking WHERE source_key IN ($placeholders)");
    $stmt->execute($sourceKeys);

    $tracking = [];
    foreach ($stmt->fetchAll(PDO::FETCH_ASSOC) as $row) {
        $tracking[$row['source_key']] = $row;
    }

    return $tracking;
}

function drive_test_merge_tracking(array $orders, array $tracking): array
{
    $editableFields = ['direccion', 'referencia', 'agencia', 'sede_agencia', 'sede', 'ciudad', 'distrito', 'dni', 'observaciones', 'coordenadas', 'producto', 'cantidad', 'precio', 'confirmacion_producto', 'confirmacion_cantidad', 'confirmacion_precio', 'confirmacion_producto_extra', 'confirmacion_cantidad_extra', 'confirmacion_precio_extra'];

    foreach ($orders as &$order) {
        $current = $tracking[$order['source_key']] ?? null;
        $order['estado'] = $current['estado'] ?? 'POR LLAMAR';
        $order['nota_seguimiento'] = $current['nota_seguimiento'] ?? '';
        $userId = array_key_exists('user_id', (array) $current) ? $current['user_id'] : null;
        $order['user_id'] = $userId !== null ? ((int) $userId > 0 ? (int) $userId : null) : null;
        $order['seguimiento_actualizado'] = $current['updated_at'] ?? null;
        $order['proxima_llamada_at'] = $current['proxima_llamada_at'] ?? null;
        $order['fecha_entrega_programada'] = $current['fecha_entrega_programada'] ?? null;
        $order['numero_cuenta_enviado_at'] = $current['numero_cuenta_enviado_at'] ?? null;
        $order['ruta_contraentrega_pedido_id'] = isset($current['ruta_contraentrega_pedido_id']) && (int) $current['ruta_contraentrega_pedido_id'] > 0 ? (int) $current['ruta_contraentrega_pedido_id'] : null;
        $order['ruta_contraentrega_subido_at'] = $current['ruta_contraentrega_subido_at'] ?? null;
        $order['ruta_contraentrega_subido_por'] = isset($current['ruta_contraentrega_subido_por']) && (int) $current['ruta_contraentrega_subido_por'] > 0 ? (int) $current['ruta_contraentrega_subido_por'] : null;
        $order['ultima_gestion_at'] = $current['ultima_gestion_at'] ?? ($current['updated_at'] ?? null);

        foreach ($editableFields as $field) {
            $order[$field . '_drive'] = $order[$field] ?? '';
            $trackedValue = $current[$field] ?? null;
            $order[$field . '_editado'] = $trackedValue;
            if ($trackedValue !== null && trim((string) $trackedValue) !== '') {
                $order[$field] = $trackedValue;
            }
        }

        $digits = preg_replace('/\D+/', '', $order['celular'] ?? '');
        $order['whatsapp_url'] = $digits !== '' ? 'https://wa.me/' . $digits : '';
        $order['telefono_url'] = $digits !== '' ? 'tel:' . $digits : '';
    }
    unset($order);

    return $orders;
}


function drive_test_parse_datetime_mysql(?string $value): ?string
{
    $value = trim((string) $value);
    if ($value === "") {
        return null;
    }

    $formats = [
        "Y-m-d\\TH:i:sP",
        "Y-m-d\\TH:i:s",
        "Y-m-d\\TH:i",
        "Y-m-d H:i:s",
        "Y-m-d H:i",
        DateTimeInterface::ATOM,
        "Y-m-d",
    ];

    foreach ($formats as $format) {
        try {
            $date = DateTimeImmutable::createFromFormat($format, $value);
            if ($date instanceof DateTimeImmutable) {
                return $date->format("Y-m-d H:i:s");
            }
        } catch (Throwable $exception) {
            // ignore and try next format
        }
    }

    try {
        return (new DateTimeImmutable($value))->format("Y-m-d H:i:s");
    } catch (Throwable $exception) {
        return null;
    }
}

function drive_test_ensure_orders_table(PDO $pdo): void
{
    static $checked = false;
    if ($checked) {
        return;
    }

    $pdo->exec("CREATE TABLE IF NOT EXISTS `callcenter_test_orders` (
        `id` INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
        `store_key` VARCHAR(50) NULL,
        `source_key` CHAR(40) NOT NULL,
        `codigo` VARCHAR(80) DEFAULT NULL,
        `import_id` VARCHAR(120) DEFAULT NULL,
        `is_agregado` TINYINT(1) NOT NULL DEFAULT 0,
        `drive_imported_at` DATETIME NULL,
        `nombre` VARCHAR(255) DEFAULT NULL,
        `direccion_drive` TEXT NULL,
        `referencia_drive` TEXT NULL,
        `sede_drive` VARCHAR(120) NULL,
        `ciudad_drive` VARCHAR(120) NULL,
        `distrito_drive` VARCHAR(120) NULL,
        `dni_drive` LONGTEXT NULL,
        `observaciones_drive` TEXT NULL,
        `celular` VARCHAR(40) DEFAULT NULL,
        `producto` TEXT NULL,
        `cantidad` VARCHAR(60) NULL,
        `precio` VARCHAR(60) NULL,
        `pais` VARCHAR(80) NULL,
        `coordenadas` VARCHAR(255) NULL,
        `metodo` VARCHAR(120) NULL,
        `first_seen_at` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
        `last_seen_at` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
        UNIQUE KEY `uniq_callcenter_test_orders_source_key` (`source_key`),
        KEY `idx_callcenter_test_orders_drive_imported_at` (`drive_imported_at`),
        KEY `idx_callcenter_test_orders_last_seen_at` (`last_seen_at`)
    ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci");

    // In case the existing table was created before we introduced store_key.
    cc_test_ensure_column($pdo, "callcenter_test_orders", "store_key", "VARCHAR(50) NULL");

    // Asegura columna para pedidos cargados manualmente (Agregados)
    cc_test_ensure_column($pdo, "callcenter_test_orders", "is_agregado", "TINYINT(1) NOT NULL DEFAULT 0");

    // Asegurar que `dni_drive` soporte valores grandes desde Google Sheets.
    try {
        $colStmt = $pdo->prepare("
            SELECT DATA_TYPE
            FROM information_schema.COLUMNS
            WHERE TABLE_SCHEMA = DATABASE()
              AND TABLE_NAME = 'callcenter_test_orders'
              AND COLUMN_NAME = 'dni_drive'
            LIMIT 1
        ");
        $colStmt->execute();
        $dataType = strtolower((string) $colStmt->fetchColumn());

        if ($dataType !== 'longtext') {
            $pdo->exec("ALTER TABLE `callcenter_test_orders` MODIFY COLUMN `dni_drive` LONGTEXT NULL");
        }
    } catch (Throwable $exception) {
        // No bloqueamos el panel si por alguna razón no se puede ajustar el tipo.
        error_log('drive_test_ensure_orders_table: ' . $exception->getMessage());
    }

    $checked = true;
}

function drive_test_ensure_import_checkpoints_table(PDO $pdo): void
{
    static $checked = false;
    if ($checked) {
        return;
    }

    $pdo->exec("CREATE TABLE IF NOT EXISTS `drive_test_import_checkpoints` (
        `store_key` VARCHAR(50) NOT NULL,
        `last_processed_row` INT NOT NULL DEFAULT 0,
        `last_sync_at` DATETIME NULL,
        `updated_at` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
        PRIMARY KEY (`store_key`)
    ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci");

    $checked = true;
}

function drive_test_sync_orders_incremental(PDO $pdo, string $storeKey, int $overlapRows = 50): array
{
    $storeKey = mb_strtolower(trim($storeKey));
    $storeConfig = drive_test_get_store_config($storeKey);
    $baselineStartRow = (int) ($storeConfig["startRow"] ?? 5552);

    drive_test_ensure_orders_table($pdo);
    drive_test_ensure_import_checkpoints_table($pdo);

    $stmtCheckpoint = $pdo->prepare("SELECT last_processed_row FROM drive_test_import_checkpoints WHERE store_key = ? LIMIT 1");
    $stmtCheckpoint->execute([$storeKey]);
    $checkpointRow = (int) ($stmtCheckpoint->fetchColumn() ?? 0);

    $overlapRows = max(0, $overlapRows);
    $effectiveStartRow = $checkpointRow > 0
        ? max($baselineStartRow, $checkpointRow - $overlapRows + 1)
        : $baselineStartRow;

    $preview = drive_test_fetch_orders(0, $effectiveStartRow, $storeKey);
    $driveOrders = $preview["orders"] ?? [];
    $driveTotalRows = (int) ($preview["total_rows"] ?? 0);

    $sheetLastRow = ($effectiveStartRow - 1) + $driveTotalRows;
    $newCheckpointRow = max($checkpointRow, (int) $sheetLastRow);

    if (!empty($driveOrders)) {
        $stmtUpsert = $pdo->prepare(
            "INSERT INTO callcenter_test_orders (
                store_key,
                source_key,
                codigo,
                import_id,
                drive_imported_at,
                nombre,
                direccion_drive,
                referencia_drive,
                sede_drive,
                ciudad_drive,
                distrito_drive,
                dni_drive,
                observaciones_drive,
                celular,
                producto,
                cantidad,
                precio,
                pais,
                coordenadas,
                metodo
            ) VALUES (
                :store_key,
                :source_key,
                :codigo,
                :import_id,
                :drive_imported_at,
                :nombre,
                :direccion_drive,
                :referencia_drive,
                :sede_drive,
                :ciudad_drive,
                :distrito_drive,
                :dni_drive,
                :observaciones_drive,
                :celular,
                :producto,
                :cantidad,
                :precio,
                :pais,
                :coordenadas,
                :metodo
            ) ON DUPLICATE KEY UPDATE
                store_key = VALUES(store_key),
                codigo = VALUES(codigo),
                import_id = VALUES(import_id),
                is_agregado = 0,
                drive_imported_at = VALUES(drive_imported_at),
                nombre = VALUES(nombre),
                direccion_drive = VALUES(direccion_drive),
                referencia_drive = VALUES(referencia_drive),
                sede_drive = VALUES(sede_drive),
                ciudad_drive = VALUES(ciudad_drive),
                distrito_drive = VALUES(distrito_drive),
                dni_drive = VALUES(dni_drive),
                observaciones_drive = VALUES(observaciones_drive),
                celular = VALUES(celular),
                producto = VALUES(producto),
                cantidad = VALUES(cantidad),
                precio = VALUES(precio),
                pais = VALUES(pais),
                coordenadas = VALUES(coordenadas),
                metodo = VALUES(metodo),
                last_seen_at = CURRENT_TIMESTAMP"
        );

        foreach ($driveOrders as $order) {
            $driveImportedAt = drive_test_parse_datetime_mysql($order["import_id"] ?? null);

            $stmtUpsert->execute([
                ":store_key" => $storeKey,
                ":source_key" => $order["source_key"] ?? "",
                ":codigo" => ($order["codigo"] ?? "") !== "" ? ($order["codigo"] ?? null) : null,
                ":import_id" => ($order["import_id"] ?? "") !== "" ? ($order["import_id"] ?? null) : null,
                ":drive_imported_at" => $driveImportedAt,
                ":nombre" => ($order["nombre"] ?? "") !== "" ? ($order["nombre"] ?? null) : null,
                ":direccion_drive" => ($order["direccion"] ?? "") !== "" ? ($order["direccion"] ?? null) : null,
                ":referencia_drive" => ($order["referencia"] ?? "") !== "" ? ($order["referencia"] ?? null) : null,
                ":sede_drive" => ($order["sede"] ?? "") !== "" ? ($order["sede"] ?? null) : null,
                ":ciudad_drive" => ($order["ciudad"] ?? "") !== "" ? ($order["ciudad"] ?? null) : null,
                ":distrito_drive" => ($order["distrito"] ?? "") !== "" ? ($order["distrito"] ?? null) : null,
                ":dni_drive" => ($order["dni"] ?? "") !== "" ? ($order["dni"] ?? null) : null,
                ":observaciones_drive" => ($order["observaciones"] ?? "") !== "" ? ($order["observaciones"] ?? null) : null,
                ":celular" => ($order["celular"] ?? "") !== "" ? ($order["celular"] ?? null) : null,
                ":producto" => ($order["producto"] ?? "") !== "" ? ($order["producto"] ?? null) : null,
                ":cantidad" => ($order["cantidad"] ?? "") !== "" ? ($order["cantidad"] ?? null) : null,
                ":precio" => ($order["precio"] ?? "") !== "" ? ($order["precio"] ?? null) : null,
                ":pais" => ($order["pais"] ?? "") !== "" ? ($order["pais"] ?? null) : null,
                ":coordenadas" => ($order["coordenadas"] ?? "") !== "" ? ($order["coordenadas"] ?? null) : null,
                ":metodo" => ($order["metodo"] ?? "") !== "" ? ($order["metodo"] ?? null) : null,
            ]);
        }
    }

    $stmtCheckpointUpsert = $pdo->prepare(
        "INSERT INTO drive_test_import_checkpoints (store_key, last_processed_row, last_sync_at)
            VALUES (:store_key, :last_processed_row, CURRENT_TIMESTAMP)
            ON DUPLICATE KEY UPDATE
                last_processed_row = VALUES(last_processed_row),
                last_sync_at = CURRENT_TIMESTAMP"
    );
    $stmtCheckpointUpsert->execute([
        ":store_key" => $storeKey,
        ":last_processed_row" => $newCheckpointRow,
    ]);

    return [
        "checkpoint_was" => $checkpointRow,
        "last_processed_row" => $newCheckpointRow,
        "next_start_row" => $newCheckpointRow + 1,
        "effective_start_row" => $effectiveStartRow,
        "drive_rows_total" => $driveTotalRows,
        "orders_synced_count" => count($driveOrders),
    ];
}

function drive_test_fetch_orders_from_db(PDO $pdo, string $storeKey, ?bool $onlyAgregados = null): array
{
    $storeKey = mb_strtolower(trim($storeKey));
    drive_test_ensure_orders_table($pdo);

    $where = "WHERE store_key = ?";
    $params = [$storeKey];

    if ($onlyAgregados === true) {
        $where .= " AND is_agregado = 1";
    } elseif ($onlyAgregados === false) {
        $where .= " AND (is_agregado = 0 OR is_agregado IS NULL)";
    }

    $stmt = $pdo->prepare(
        "SELECT
            id,
            is_agregado,
            source_key,
            codigo,
            import_id,
            nombre,
            celular,
            producto,
            cantidad,
            precio,
            pais,
            coordenadas,
            metodo,
            direccion_drive,
            referencia_drive,
            sede_drive,
            ciudad_drive,
            distrito_drive,
            dni_drive,
            observaciones_drive
        FROM callcenter_test_orders
        $where
        ORDER BY id DESC"
    );
    $stmt->execute($params);

    $orders = [];
    foreach ($stmt->fetchAll(PDO::FETCH_ASSOC) as $row) {
        $orders[] = [
            "id" => (int) ($row["id"] ?? 0),
            "is_agregado" => (int) ($row["is_agregado"] ?? 0),
            "source_key" => (string) ($row["source_key"] ?? ""),
            "codigo" => (string) ($row["codigo"] ?? ""),
            "import_id" => (string) ($row["import_id"] ?? ""),
            "nombre" => (string) ($row["nombre"] ?? ""),
            "direccion" => (string) ($row["direccion_drive"] ?? ""),
            "referencia" => (string) ($row["referencia_drive"] ?? ""),
            "agencia" => "",
            "sede_agencia" => "",
            "distrito" => (string) ($row["distrito_drive"] ?? ""),
            "celular" => (string) ($row["celular"] ?? ""),
            "producto" => (string) ($row["producto"] ?? ""),
            "cantidad" => (string) ($row["cantidad"] ?? ""),
            "precio" => (string) ($row["precio"] ?? ""),
            "pais" => (string) ($row["pais"] ?? ""),
            "coordenadas" => (string) ($row["coordenadas"] ?? ""),
            "ciudad" => (string) ($row["ciudad_drive"] ?? ""),
            "metodo" => (string) ($row["metodo"] ?? ""),
            "sede" => (string) ($row["sede_drive"] ?? ""),
            "dni" => (string) ($row["dni_drive"] ?? ""),
            "observaciones" => (string) ($row["observaciones_drive"] ?? ""),
        ];
    }

    return $orders;
}