using UdonSharp;
using UnityEngine;
using VRC.SDK3.Data;
using VRC.SDK3.StringLoading;
using VRC.SDKBase;
using VRC.Udon;
using VRC.Udon.Common.Interfaces;


[UdonBehaviourSyncMode(BehaviourSyncMode.Manual)]
public class CaseManager : UdonSharpBehaviour
{
	[SerializeField] protected VRCUrl _QuestionURL;

	[SerializeField] private GameManagerRound1 _Round1Manager;
	[SerializeField] private GameManagerRound2 _Round2Manager;
	//[SerializeField] private GameManagerRound3 _Round3Manager;


	void Start()
	{
		// Download our test question.
		VRCStringDownloader.LoadUrl(_QuestionURL, (IUdonEventReceiver)this);
	}


	public override void OnStringLoadSuccess(IVRCStringDownload DownloadedString)
	{
		string ErrorString = "";
		string JSONString = DownloadedString.Result;
		if (VRCJson.TryDeserializeFromJson(JSONString, out DataToken JSONResult))
		{
			if (JSONResult.TokenType == TokenType.DataDictionary)
			{
				DataDictionary Dict = JSONResult.DataDictionary;

				if (!Dict.ContainsKey("Round 1") || !Dict.ContainsKey("Round 2")/* || !Dict.ContainsKey("Round 3")*/)
				{
					ErrorString = "Could not find all the necessary keys for game rounds.";
				}
				else
				{
					// Attempt to load Round 1 data
					if (Dict["Round 1"].TokenType == TokenType.DataList)
					{
						_Round1Manager.LoadQuestionData(Dict["Round 1"]);
					}
					else
					{
						ErrorString = "Ensure the 'Round 1' entry is an array of dictionaries.";
					}

					// Attempt to load Round 2 data
					if (Dict["Round 2"].TokenType == TokenType.DataDictionary)
					{
						_Round2Manager.LoadQuestionData(Dict["Round 2"]);
					}
					else
					{
						ErrorString = "Ensure the 'Round 2' entry is a dictionary with a location name and a list of landmarks.";
					}

					//// Attempt to load Round 3 data
					//if (Dict["Round 3"].TokenType == TokenType.DataList)
					//{
					//	LoadQuestionData(Dict["Round 3"].DataList);
					//}
					//else
					//{
					//	ErrorString = "Ensure the 'Round 3' dictionary entry is a list of dictionaries.";
					//}
				}

				if (Dict.ContainsKey("Round 1"))
				{
				}
				else
				{
					ErrorString = "Ensure the first element is a dictionary, containing 'Round 1', 'Round 2', and 'Round 3' entries.";
				}

				if (Dict.ContainsKey("Round 2"))
				{
				}
			}
			else
			{
				ErrorString = "Ensure the first element is a dictionary";
			}
		}

		if (ErrorString != "")
		{
			Debug.LogError("Malformed case file. " + ErrorString);
		}
	}
}