telegram-bot/modules/ChatQuotes/Model/User.cs

using Newtonsoft.Json;

namespace West.TelegramBot.ChatQuotes.Model;

public class User : Telegram.Bot.Types.User
{
    [JsonProperty]
    public string Name => LastName != null ? $"{FirstName} {LastName}" : FirstName;

    public static User FromTgUser(Telegram.Bot.Types.User user)
    {
        return new User
        {
            Id = user.Id,
            FirstName = user.FirstName,
            LastName = user.LastName,
            Username = user.Username,
            LanguageCode = user.LanguageCode,
            IsBot = user.IsBot
        };
    }
}