ChangeSet.cs

using System;
using System.Collections.Generic;
using UnityEngine;

namespace KerbalChangelog
{
	public class ChangeSet : IComparable
	{
		public ChangelogVersion version { get; private set; }
		List<Change> changes = new List<Change>();

		public ChangeSet(ChangelogVersion v, List<Change> ch)
		{
			version = v;
			changes = ch;
		}
		public ChangeSet(ConfigNode vn, string cfgDirName)
		{
			string _version = "";
			if (!vn.TryGetValue("version", ref _version))
			{
				Debug.Log("[KCL] Badly formatted version in directory " + cfgDirName);
				_version = "null";
			}
			string _versionName = "";
			if(!vn.TryGetValue("versionName", ref _versionName))
			{
				version = new ChangelogVersion(_version, cfgDirName);
			}
			else
			{
				version = new ChangelogVersion(_version, cfgDirName, _versionName);
			}

			//loads change fields (needed for backwards compatibility
			foreach (string change in vn.GetValues("change"))
			{
				changes.Add(new Change(change, new List<string>()));
			}
			//loads change nodes
			foreach(ConfigNode chn in vn.GetNodes("CHANGE"))
			{
				changes.Add(new Change(chn, cfgDirName));
			}
		}
		public override string ToString()
		{
			string ret = version + "\n";
			foreach (Change c in changes)
			{
				ret += c.ToString();
			}
			return ret + "\n";
		}

		public int CompareTo(object obj)
		{
			if (obj == null)
				return 1;

			if (obj is ChangeSet cs)
			{
				return version.CompareTo(cs.version);
			}
			throw new ArgumentException("Object is not a ChangeSet");

		}
	}
}