#nullable disable

​

using System;

using System.Collections.Generic;

using System.Text.Json;

public class DocumentSearch

{

    public IEnumerable<Guid> BusinessObjectIds { get; set; }

​

    public IEnumerable<int> CustomerNumbers { get; set; }

​

    public IEnumerable<int> PlanNumbers { get; set; }

​

    public DateTime? CreationDateTo { get; set; }

​

    public DateTime? CreationDateFrom { get; set; }

}

public class Program

{

    public static void Main()

    {

        var search = new DocumentSearch();

        Console.WriteLine(JsonSerializer.Serialize(search));

    }

}