using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.IO;

namespace ProbaParse
{
    class Program
    {
        static void Main(string[] args)
        {

            List<string[]> savedData = new List<string[]>();



            StreamReader sr = new StreamReader("../../Navigation.csv");
            string data = sr.ReadLine();
            while (data != null)
            {
                string[] newData = data.Split(';');
                savedData.Add(newData);
                data = sr.ReadLine();
            }

            int highestParentId = 0;
            string currentData = "";
            int dataIndex = 0;

            for (int i = 0; i < savedData.Count; i++)
            {
                highestParentId = 0;
                currentData = "";
                dataIndex = 0;
                if(savedData[i][2] == "NULL")
                {
                    Console.WriteLine(". " + savedData[i][1]);
                    currentData = savedData[i][1];
                    savedData.RemoveAt(i);

                    for (int k = 0; k < savedData.Count; k++)
                    {
                        if (savedData[k][2] == savedData[k][0])
                        {
                            Console.WriteLine(".... " + savedData[k][1]);
                            currentData = savedData[k][1];
                            savedData.RemoveAt(k);
                        }
                        else Console.WriteLine("blabla");

                    }
                }

                //for (int g = 0; g < savedData.Count; g++)
                //{
                //    if(savedData[i][2] == "1")
                //    {
                //        Console.WriteLine(".... " + savedData[i][1]);
                //        currentData = savedData[i][1];
                //        savedData.RemoveAt(i);
                //    }
                //    for (int h = 0; h < savedData.Count; h++)
                //    {
                //        if (savedData[i][2] == "2")
                //        {
                //            Console.WriteLine("....... " + savedData[i][1]);
                //            currentData = savedData[i][1];
                //            savedData.RemoveAt(i);
                //        }
                //    }
                //}


                    // REMOVED: for(int j = 0; j < savedData[i][4].Length; j++)
                    //for (int j = 0; j < savedData.Count; j++)
                    //{
                    //    int whatever;
                    //    if (Int32.TryParse(savedData[j][2], out whatever) == true && highestParentId < whatever
                    //        && savedData[j][4].Contains(currentData) == true && currentData != "")
                    //    {
                    //        highestParentId = whatever;
                    //        dataIndex = j;
                    //    }
                    //}

            }

            Console.WriteLine(highestParentId);

            for (int i = 0; i < savedData.Count; i++)
            {
                for (int j = 0; j < savedData[i].Length; j++)
                {
                    Console.Write(savedData[i][j] + " ");
                }
                Console.WriteLine("\n");
            }

            Console.ReadLine();

        }

        public static void writeLine(int parentId, string text)
        {
            for (int i = 1; i < parentId * 3; i++)
            {
                Console.Write(".");
            }
            Console.Write(" " + text + "\n");
        }
    }
}