using System;
using System.IO;
using System.Collections.Generic;
using System.Linq;
using System.Net.Http;
using System.Threading;
using System.Threading.Tasks;
using static System.Net.Mime.MediaTypeNames;
using System.Diagnostics.Metrics;
using System.Timers;
using System.Collections;

namespace Bloggen
{
    internal class Program
    {
        static void Main(string[] args)
        {
            //vectorlist = all posts
            List<string[]> blogPostList = new List<string[]>();
            //vector = new post
            string[] blogPost = new string[3];

            // start menuloop 
            bool menuLoop = true;
            while (menuLoop)
            {
                //Menu (METOD)
                MyMenuOptions();
                // user input menu
                if (Int32.TryParse(Console.ReadLine(), out int menuInput))
                {
                    // menu options
                    switch (menuInput)
                    {
                        //fall 1: make new
                        case 1:
                            //enter title
                            Console.Write("Choose a title: ");
                            blogPost[0] = Console.ReadLine();

                            //save date as string
                            DateTime dateTime = DateTime.Now;
                            String blogDate = dateTime.ToString();
                            blogPost[1] = blogDate;

                            //input text
                            Console.WriteLine("Enter text:\n");
                            blogPost[2] = Console.ReadLine();

                            //save in list
                            blogPostList.Add(blogPost);
                            break;

                        //Fall 2: (make method?) search for title
                        case 2:
                            //searchword input
                            Console.Write("Search for title: ");
                            string searchWord = Console.ReadLine();
                            // search for it in list
                            for (int i = 0; i < blogPostList.Count; i++)
                            {
                                if (searchWord == blogPost[i])
                                {
                                   // object exist on index
                                    Console.WriteLine();
                                    // show object
                                    // give option to delete
                                }
                                //object does not exist
                            }
                            break;

                        //Fall 3: (present list) / make method that sorts list?
                        case 3:
                            /* foreach loop .count */ /* if list empty or if .count == 0 -> write message */
                            //sort new -> old, present title with date
                            break;

                        //Fall 4: (QUIT)
                        case 4:
                            //goodbye message
                            Console.Write("Closing program..");
                            Console.ReadLine();
                            menuLoop = false;
                            break;

                       default:
                            //error message
                            Console.Write("Error input, please choose between options 1 - 4.\n\nOk");
                            Console.ReadLine();
                            break;
                    }
                }
                //error message menuInput
                else
                {
                    Console.Write("Error input, please choose an option from the menu.\n\nOk");
                    Console.ReadLine();
                }
            }
        }
        static void MyMenuOptions()
        {
            Console.Clear();
            Console.WriteLine("Menu");
            Console.WriteLine("[1] Create new");
            Console.WriteLine("[2] Search for title");
            Console.WriteLine("[3] Show all");
            Console.WriteLine("[4] Quit");
        }
    }
}