using System.Text.Json;

namespace Oms.Application.Shared;

internal static class JsonStringArrayHelper
{
    public static List<string> Deserialize(string? json)
    {
        if (string.IsNullOrWhiteSpace(json))
        {
            return [];
        }

        return JsonSerializer.Deserialize<List<string>>(json) ?? [];
    }

    public static string? Serialize(IReadOnlyCollection<string>? items)
    {
        if (items == null || items.Count == 0)
        {
            return null;
        }

        return JsonSerializer.Serialize(items);
    }
}