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


public enum PanelType
{
	Empty,
	Loot,
	Warrant,
	Crook
}


[UdonBehaviourSyncMode(BehaviourSyncMode.Manual)]
public class GameManagerRound2 : GameManagerBase
{
	[SerializeField] private CaseManager _CaseManager;

	[SerializeField] private LocationBoard _LocationBoard;

	[UdonSynced] private string[] _Landmarks;

	[UdonSynced] private int _StageIndex = 0;
	[UdonSynced] private int _CurrentPlayerCounter = 0;
	[UdonSynced] private string[] _Players = new string[2];

	private readonly Color COLOR_STANDARD = new Color(0.78431f, 0.78431f, 0.78431f);
	private readonly Color COLOR_RED = new Color(0.78431f, 0.0f, 0.0f);
	private readonly Color COLOR_YELLOW = new Color(0.78431f, 0.78431f, 0.0f);
	private readonly Color COLOR_GREEN = new Color(0.0f, 0.78431f, 0.0f);


	public override void InitialiseGameMode()
	{
		_StageIndex = 0;

		_CurrentPlayerCounter = 0;

		InitialiseLocationBoard();
		_LocationBoard.SetLootImageURL(_CaseManager.GetLootImage());

		RequestSerialization();
		base.InitialiseGameMode();
	}

	private void InitialiseLocationBoard()
	{
		_LocationBoard.RandomiseLocations();
		_LocationBoard.RandomiseMaterials();
		LocationBoardReset();
	}


	public override void LoadQuestionData(DataToken Data)
	{
		DataDictionary LandmarkDictionary = Data.DataDictionary;

		if (LandmarkDictionary.ContainsKey("Location") && LandmarkDictionary.ContainsKey("Landmarks"))
		{
			if (LandmarkDictionary["Landmarks"].TokenType == TokenType.DataList && LandmarkDictionary["Landmarks"].DataList.Count >= 15)
			{
				DataList LandmarksList = LandmarkDictionary["Landmarks"].DataList;
				string[] NewLandmarks = new string[LandmarksList.Count];
				for (int i = 0; i < LandmarksList.Count; i++)
				{
					if (LandmarksList[i].TokenType == TokenType.DataDictionary)
					{
						DataDictionary LandmarkEntry = LandmarksList[i].DataDictionary;
						if (LandmarkEntry.ContainsKey("Landmark"))
						{
							NewLandmarks[i] = LandmarkEntry["Landmark"].String;
						}
						else
						{
							Debug.LogError("Malformed landmark entry. Ensure the 'Landmark' key exists.");
						}
					}
					else
					{
						Debug.LogError("Malformed landmark entry. Ensure each landmark is a dictionary containing a 'Landmark' key.");
					}
				}

				_Landmarks = NewLandmarks;
				_LocationBoard.SendCustomNetworkEvent(NetworkEventTarget.All, "PopulateLandmarks", NewLandmarks);
				LocationBoardReset();

				RequestSerialization();
			}
			else
			{
				Debug.LogError("Malformed landmark data. Ensure there is a list of at least 15 landmarks.");
			}
		}
		else
		{
			Debug.LogError("Malformed round data. Ensure Round 2 contains 'Location' and 'Landmark' keys.");
		}

		EnableInteraction("Start Game");
	}

	private void DisplayBriefing()
	{
		HostCardRecoverTheLootExplainerInterface RecoverTheLootInterface =
			(HostCardRecoverTheLootExplainerInterface)GetHostCardInterface(RoundSegmentType.RecoverTheLootExplainer);

		RecoverTheLootInterface.HeaderUI.text = RoundSegmentTypeToString(RoundSegmentType.RecoverTheLootExplainer);

		_AudioManager.SendCustomNetworkEvent(NetworkEventTarget.All,
			"PlayMusicLoop", MusicEventType.CapitalLoop);

		EnableInteraction("Begin Round");
	}

	private void BeginRound()
	{
		_Players = _CaseManager.GetCurrentWinningPlayers();
		if (_Players == null || _Players.Length != 2)
		{
			_Players = new string[2];
			_Players[0] = Networking.GetOwner(gameObject).displayName;
			_Players[1] = _Players[0];
		}

		HostCardRecoverTheLootInterface RecoverTheLootInterface =
			(HostCardRecoverTheLootInterface)GetHostCardInterface(RoundSegmentType.RecoverTheLoot);
		RecoverTheLootInterface.SetComment(_Players[_CurrentPlayerCounter % _Players.Length] + ", you're up first.", COLOR_STANDARD);
		RecoverTheLootInterface.EnableAllPanelButtons(true);

		for (int i = 0; i < _Landmarks.Length; i++)
		{
			RecoverTheLootInterface.AddLandmarkName(i, _Landmarks[i]);
		}

		NetworkCalling.SendCustomNetworkEvent((IUdonEventReceiver)_AudioManager, NetworkEventTarget.All,
			"PlayMusicLoop", MusicEventType.RecoverTheLoot);
	}


	public void OnTheRightTrack()
	{
		HostCardRecoverTheLootInterface Interface =
			(HostCardRecoverTheLootInterface)GetHostCardInterface(RoundSegmentType.RecoverTheLoot);
		Interface.SetComment("On the right track. You get a free turn.", COLOR_GREEN);
	}

	public void AlmostThere()
	{
		HostCardRecoverTheLootInterface Interface =
			(HostCardRecoverTheLootInterface)GetHostCardInterface(RoundSegmentType.RecoverTheLoot);
		Interface.SetComment("Almost got it. Another free turn.", COLOR_YELLOW);
	}

	public void OutOfOrder(PanelType Type)
	{
		HostCardRecoverTheLootInterface Interface =
			(HostCardRecoverTheLootInterface)GetHostCardInterface(RoundSegmentType.RecoverTheLoot);

		string PanelToken = "";
		switch (Type)
		{
			case PanelType.Loot:
				PanelToken = _CaseManager.GetLoot();
				break;
			case PanelType.Warrant:
				PanelToken = "the warrant";
				break;
			case PanelType.Crook:
				PanelToken = _CaseManager.GetAccusedCrook();
				break;
		}

		Interface.SetComment("Found " + PanelToken + ". Remember the order: loot, warrant, crook. Use some strategy.", COLOR_YELLOW);
	}

	// All of these next functions are the end of a turn, and should disable
	// all inputs to prevent messing up the game state.
	public void NothingThere()
	{
		HostCardRecoverTheLootInterface Interface =
			(HostCardRecoverTheLootInterface)GetHostCardInterface(RoundSegmentType.RecoverTheLoot);
		Interface.SetComment("Nothing there.", COLOR_STANDARD);

		Interface.EnableAllPanelButtons(false);
	}

	public void AlreadyTried()
	{
		HostCardRecoverTheLootInterface Interface =
			(HostCardRecoverTheLootInterface)GetHostCardInterface(RoundSegmentType.RecoverTheLoot);
		Interface.SetComment("Already tried that one.", COLOR_STANDARD);

		Interface.EnableAllPanelButtons(false);
	}

	public void NiceStrategy()
	{
		HostCardRecoverTheLootInterface Interface =
			(HostCardRecoverTheLootInterface)GetHostCardInterface(RoundSegmentType.RecoverTheLoot);
		Interface.SetComment("Nice strategy.", COLOR_GREEN);

		Interface.EnableAllPanelButtons(false);
	}

	// This is for when a player wins the game. This should disable all inputs,
	// and should also enable victory animations.
	public void YoureWinner()
	{
		string[] Winner = new string[1];
		Winner[0] = _Players[_CurrentPlayerCounter % _Players.Length];
		_CaseManager.SetCurrentWinningPlayers(Winner);

		HostCardRecoverTheLootInterface Interface =
			(HostCardRecoverTheLootInterface)GetHostCardInterface(RoundSegmentType.RecoverTheLoot);
		Interface.SetComment("Winner! Congratulations, " + Winner[0], COLOR_RED);

		Interface.EnableAllPanelButtons(false);

		NetworkCalling.SendCustomNetworkEvent((IUdonEventReceiver)_AudioManager, NetworkEventTarget.All,
			"StopMusic");

		EnableInteraction("Go To The Map");
	}


	private void EndRound()
	{
		HostCardBetweenRoundsInterface Interface =
			(HostCardBetweenRoundsInterface)GetHostCardInterface(RoundSegmentType.BetweenSegments);
		Interface.HeaderUI.text = "Round is over. Let's go to the map!";
		
		_CaseManager.ContinueToRound3();
	}


	public void LocationBoardReset(bool UpdateHostCardInterface = false)
	{
		_CurrentPlayerCounter++;

		NetworkCalling.SendCustomNetworkEvent(
			(IUdonEventReceiver)_LocationBoard,
			NetworkEventTarget.All,
			"ResetPanelBoard");

		if (UpdateHostCardInterface)
		{
			HostCardRecoverTheLootInterface Interface =
				(HostCardRecoverTheLootInterface)GetHostCardInterface(RoundSegmentType.RecoverTheLoot);
			Interface.SetComment(_Players[_CurrentPlayerCounter % _Players.Length] + ", your turn.", COLOR_STANDARD);
			Interface.EnableAllPanelButtons(true);
		}

		RequestSerialization();
	}


	public Texture GetCrookPortrait()
	{
		return _CaseManager.GetAccusedCrookPortrait();
	}


	public void PlayTheLoot()
	{
		_AudioManager.PlaySFX(SFXEventType.TheLoot);
	}

	public void PlayTheWarrant()
	{
		_AudioManager.PlaySFX(SFXEventType.TheWarrant);
	}

	public void PlayTheCrookTheme()
	{
		_AudioManager.PlayCrookTheme(_CaseManager.GetCrook());
	}


	protected override HostCardInterfaceBase GetHostCardInterface(RoundSegmentType Question)
	{
		return _HostCard.EnableHostCardDisplay(RoundType.RecoverTheLoot, Question);
	}


	protected override void _HostCardUseButtonDown_Internal()
	{
		DisableInteraction();

		_StageIndex++;
		switch(_StageIndex)
		{
			case 1:	DisplayBriefing();	break;
			case 2:	BeginRound();		break;
			case 3: EndRound();			break;
		}
	}


	public void Button_RevealPanel(int Panel)
	{
		((HostCardRecoverTheLootInterface)GetHostCardInterface(RoundSegmentType.RecoverTheLoot))
			.DisablePanelButton(Panel);
		NetworkCalling.SendCustomNetworkEvent(
			(IUdonEventReceiver)_LocationBoard,
			NetworkEventTarget.All,
			"RevealPanel", Panel);
	}

	public void Button_RevealPanel1() { Button_RevealPanel(1); }
	public void Button_RevealPanel2() { Button_RevealPanel(2); }
	public void Button_RevealPanel3() { Button_RevealPanel(3); }
	public void Button_RevealPanel4() { Button_RevealPanel(4); }
	public void Button_RevealPanel5() { Button_RevealPanel(5); }
	public void Button_RevealPanel6() { Button_RevealPanel(6); }
	public void Button_RevealPanel7() { Button_RevealPanel(7); }
	public void Button_RevealPanel8() { Button_RevealPanel(8); }
	public void Button_RevealPanel9() { Button_RevealPanel(9); }
	public void Button_RevealPanel10() { Button_RevealPanel(10); }
	public void Button_RevealPanel11() { Button_RevealPanel(11); }
	public void Button_RevealPanel12() { Button_RevealPanel(12); }
	public void Button_RevealPanel13() { Button_RevealPanel(13); }
	public void Button_RevealPanel14() { Button_RevealPanel(14); }
	public void Button_RevealPanel15() { Button_RevealPanel(15); }


	private string PanelTypeToString(PanelType Type)
	{
		switch(Type)
		{
			case PanelType.Empty:	return "Empty";
			case PanelType.Loot:	return "Loot";
			case PanelType.Warrant:	return "Warrant";
			case PanelType.Crook:	return "Crook";
			default:				return "[[ERROR]]";
		}
	}
}