praktikum1/vr21/Program.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Xml.Linq;
using System.Xml.Serialization;

namespace vr21
{
    public class Receipe
    {
        public string Name;
        public string Description;
        public List<Ingredient> Ingredients;
        public List<string> Steps;

        public Receipe()
        {
            Ingredients = new List<Ingredient>();
            Steps = new List<string>();
        }
    }

    public class Ingredient
    {
        public string Name;
        public int Count;
        public string Unit;
    }
    class Program
    {
        private static string _xmllocation = @"..\..\..\XMLRecipe.xml";
        static void Main(string[] args)
        {
            Ingredient kartul = new Ingredient() {Name = "Kartul", Count = 500, Unit = "g"};
            Receipe r = new Receipe() {Name="Supp"};
            r.Ingredients.Add(kartul);
            r.Ingredients.Add(kartul);
            r.Steps.Add("Koori");
            r.Steps.Add("Keeda");
            List<Receipe> l = new List<Receipe>();
            l.Add(r);
            l.Add(r);
            XmlSerializer x = new XmlSerializer(l.GetType());
            // x.Serialize(Console.Out, l);
            //writeReceipesInformation();

            LineEditor le = new LineEditor("foo") {HeuristicsMode = "csharp"};
            string s;

            while ((s = le.Edit("shell> ", "")) != null)
            {
                var arguments = s.Split(' ');
                var command = arguments[0].Trim();
                switch (command.ToLower())
                {
                    case "list":
                        Console.WriteLine("Tere");
                        break;
                    default:
                        Console.WriteLine("No command");
                        break;
                }
            }
        }

        static void writeReceipesInformation()
        {
            XDocument xdoc = XDocument.Load(_xmllocation);
            var allReceipes = xdoc.Descendants("Recipe");
            foreach (var receipe in allReceipes)
            {
                Console.WriteLine(receipe.Element("Name").Value);
                foreach (var ingredient in receipe.Element("Ingredients").Elements())
                {
                    Console.WriteLine($" {ingredient.Element("Name").Value}: {ingredient.Element("Amount").Value}{ingredient.Element("Unit").Value}");
                }
            }
        }
    }
}