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

namespace TheSlimesJourney
{
    public class Event
    {
        public string description = "You could try something random.";
        public string[] requirements = null;
        public string[] script;

        public Event(string filename)
        {
            StreamReader sr = new StreamReader("events/" + filename + ".sje");

            while (!sr.EndOfStream)
            {
                string currentLine = Utils.Filter(sr.ReadLine());

                switch (currentLine)
                {
                    case "event":
                        sr.ReadLine(); //Skip the {
                        while (currentLine != "}")
                        {
                            currentLine = Utils.Filter(sr.ReadLine());
                            switch (currentLine)
                            {
                                case "requirements":
                                    {
                                        requirements = Utils.ReadScope(sr);
                                    }
                                    break;
                                case "short":
                                    {
                                        StringBuilder sb = new StringBuilder();
                                        sr.ReadLine(); //Skip the {
                                        while (currentLine != "}")
                                        {
                                            currentLine = Utils.Filter(sr.ReadLine());
                                            if (currentLine != "}") sb.Append(currentLine);
                                        }
                                        description = sb.ToString();
                                        currentLine = ""; //So as not to trigger other scope ends
                                    }
                                    break;

                                case "script":
                                    {
                                        script = Utils.ReadScope(sr);
                                    }
                                    break;
                            }
                        }
                        break;
                }
            }

            sr.Close();
        }
    }
}