---@class UGCPlayerStartManager_C:BP_PlayerStartManager_C
---@field PlayerStartClass UClass
--Edit Below--
---@type UGCPlayerStartManager_C
local UGCPlayerStartManager = {
	-- 所有玩家控制器
	---@type table<int32, table<int32, BP_STPlayerStart_C>>
	AllPlayerStarts = {};
};

function UGCPlayerStartManager:ReceiveBeginPlay()
    self.SuperClass.ReceiveBeginPlay(self);
	UGCLogSystem.Log("[UGCPlayerStartManager:ReceiveBeginPlay] 执行")

	UGCEventSystem.AddListener(EventTypes.MapLoadFinish, self.OnMapLoadFinish, self)
	self:LoadAllPlayerStarts();
end

function UGCPlayerStartManager:OnMapLoadFinish()
	self:LoadAllPlayerStarts();
end

--- 加载所有的玩家出生点
function UGCPlayerStartManager:LoadAllPlayerStarts()
	self.AllPlayerStarts = {};
	local Actors = {};
	GameplayStatics.GetAllActorsOfClass(self, self.PlayerStartClass, Actors);
	UGCLogSystem.LogTree(string.format("[UGCPlayerStartManager:LoadAllPlayerStarts] Actors ="), Actors)
	for i, v in pairs(Actors) do
		local PointId = v.PlayerBornPointID % 1000;
		if PointId ~= nil then
			if self.AllPlayerStarts[PointId] == nil then self.AllPlayerStarts[PointId] = {}; end
			table.insert(self.AllPlayerStarts[PointId], v);
		end
	end
	UGCLogSystem.LogTree("[UGCPlayerStartManager:LoadAllPlayerStarts] self.AllPlayerStarts = ", self.AllPlayerStarts);
	return self.AllPlayerStarts;
end

---@param Controller UGCPlayerController_C
--- @return BP_STPlayerStart_C
function UGCPlayerStartManager:GetUGCModePlayerStart(Controller)
	local PlayerKey = Controller.PlayerKey;
	local TeamId = UGCPlayerStateSystem.GetTeamID(PlayerKey);

	UGCLogSystem.Log(string.format('[UGCPlayerStartManager:GetUGCModePlayerStart] PlayerKey = %d, TeamId = %d', PlayerKey, TeamId))
	-- 首先检查状态：
	local State = UGCGameSystem.GameState.RoundInfo.RoundState;
	local CurrRoundTime = UGCGameSystem.GameState.RoundInfo.CurrRoundTime;

	UGCLogSystem.Log("[UGCPlayerStartManager:GetUGCModePlayerStart] CurrRoundTime = %s", tostring(CurrRoundTime))
	if CurrRoundTime == 0 then return self:GetPlayerStart(TeamId, true); end

	-- 是否是单数局
	local IsDan = (CurrRoundTime % 2 == 1);
	return self:GetPlayerStart(TeamId, IsDan);
end

function UGCPlayerStartManager:GetPlayerStart(TeamId, IsNormal)
	-- 直接出生点
	local PlayerStartId = 1;
	if IsNormal then
		PlayerStartId = TeamId == 1 and 1 or 2
	else
		PlayerStartId = TeamId == 1 and 2 or 1;
	end
	UGCLogSystem.Log("[UGCPlayerStartManager:GetPlayerStart] TeamId = %d, PlayerStartId = %d, PoisonConfig.SelectIndex = %s", TeamId, PlayerStartId, tostring(PoisonConfig.SelectIndex));
	if PoisonConfig.SelectIndex > 0 then
		return self:GetPlayerStart_Internal(PlayerStartId + PoisonConfig.SelectIndex * 10);
	else
		return nil;
	end
end

function UGCPlayerStartManager:GetPlayerStart_Internal(InId)
	UGCLogSystem.Log("[UGCPlayerStartManager:GetPlayerStart_Internal] InId = %d", InId);
	if table.isEmpty(self.AllPlayerStarts[InId]) then
		self:LoadAllPlayerStarts();
	end

	if table.isEmpty(self.AllPlayerStarts[InId]) then
		for i, v in pairs(self.AllPlayerStarts) do
			if i % 100 == InId then
				InId = i;
				break;
			end
		end
	end

	--UGCLogSystem.LogTree(string.format("[UGCPlayerStartManager:GetPlayerStart_Internal] self.AllPlayerStarts ="), self.AllPlayerStarts)
	
	local Num = math.random(1, #self.AllPlayerStarts[InId]);
	local PlayerStart = self.AllPlayerStarts[InId][Num];
	if UE.IsValid(PlayerStart) then
		UGCLogSystem.Log("[UGCPlayerStartManager:GetPlayerStart_Internal] PlayerStartName = %s", UE.GetName(PlayerStart));
        return PlayerStart;
	end
	return nil;
end

return UGCPlayerStartManager;