using System;

using System.Text;

using System.Linq;

using System.Collections.Generic;

using System.Windows;

​

public class Program

{

    public static void Main()

    {

        string inp = "json";

        string input = @"

            Id: string;

    Emails: UserEmail[];

    Phones: UserPhone[];

                          AbonentId: string;

    INN: string; 

    PasswordHash: string; 

    PasswordSalt: string; 

    OldPasswordHash: string; 

    IsPersonalDataProcessingAgreed: boolean; 

    RegistrationData: RegistrationData; 

    FullName: string; 

    ShortName: string; 

    UrAddress: string;

    ";

        string result1 = "public constructor(" + inp + ": {";

        string result2 = "public constructor(";

        string intern1 = "{" + Environment.NewLine;

        string intern2 = "{" + Environment.NewLine;

        string[] lines = input.Split(new string[]{"\r\n", "\r", "\n"}, StringSplitOptions.None).Select(x => x.Replace(";", "").Replace("public", "").Replace("private", "").Replace("protected", "").Trim()).Where(x => x.Count() > 0).ToArray();

        for (int i = 0; i < lines.Count(); i++)

        {

            string[] parts = lines[i].Split(':');

            string n = parts[0].Trim();

            string t = parts[1].Trim();

            result1 += n.ToSnakeCase() + ": " + t;

            result2 += n.FirstCharToLowerCase() + ": " + t;

            intern1 += "\t" + "this." + n + " = " + inp + "." + n.ToSnakeCase() + ";" + Environment.NewLine;

            intern2 += "\t" + "this." + n + " = " + n.FirstCharToLowerCase()  + ";" + Environment.NewLine;

            if (i != lines.Count() - 1)

            {

                result1 += ", ";

                result2 += ", ";

            }

            else

            {

                result1 += "})";

                result2 += "})";

                intern1 += "}";

                intern2 += "}";

            }

        }

        string r1 = result1 + Environment.NewLine + intern1;

        string r2 = result2 + Environment.NewLine + intern2;

        Console.WriteLine(Environment.NewLine);

        Console.WriteLine(r1);      

        Console.WriteLine(Environment.NewLine);

        Console.WriteLine(r2);

        Console.WriteLine(Environment.NewLine);

    }

}

​

public static class Ext

{

    public static string FirstCharToLowerCase(this string str)

    {

        if (str.Length != 0 && char.IsUpper(str[0]))

            return str.Length == 1 ? char.ToLower(str[0]).ToString() : char.ToLower(str[0]) + str.Substring(1);

        return str;

    }

    public static string ToSnakeCase(this string text)

{

    if(text == null) {

        throw new ArgumentNullException();

    }

    if(text.Length < 2) {

        return text;

    }

    var sb = new StringBuilder();

    sb.Append(char.ToLowerInvariant(text[0]));

    for(int i = 1; i < text.Length; ++i) {

        char c = text[i];

        if(char.IsUpper(c)) {

            sb.Append('_');

            sb.Append(char.ToLowerInvariant(c));

        } else {

            sb.Append(c);

        }

    }

    return sb.ToString();

}

}