---@class MiniGameMode_LoopRacing
---@field IsGameEnd bool
---@field PlayerAddScore table<PlayerKey, int32> 玩家获取的分数


---@type MiniGameMode_LoopRacing
local MiniGameMode_LoopRacing = {
    IsGameEnd = false;
    bIsInGame = false;
    -- 给玩家结算添加的得分{[PlayerKey] = AddScore, ...}
    PlayerAddScore = {};
    MiniGameScore = {};
}

--- 游戏初始化
function MiniGameMode_LoopRacing:Init()
    self:InitMiniGameScore()
end

--- 准备时间结束游戏开始
function MiniGameMode_LoopRacing:GameBegin()
    self.bIsInGame = true
end

function MiniGameMode_LoopRacing:Update(DeltaTime)
    -- 判断该玩法是否已结束
    if self.IsGameEnd then return end

    -- Update逻辑



    -- Update逻辑 End
end

--- 设置游戏结束，手动触发会结束该玩法，倒计时结束将自动触发该函数
function MiniGameMode_LoopRacing:SetMiniGameModeEnd()
    if not self.IsGameEnd then
        self.IsGameEnd = true
        self:MiniGameEnd()
    end
end

--- 获取当前回合游戏结算，
---@return "{[PlayerKey] = AddScore, ...}"
function MiniGameMode_LoopRacing:GetPlayerAddScore()
    return self.PlayerAddScore
end

--- 外层调用，判断该玩法是否已结束
function MiniGameMode_LoopRacing:CheckGameFinish()
    return self.IsGameEnd
end

--- 结束触发
function MiniGameMode_LoopRacing:MiniGameEnd()
    self:UpdatePlayerAddScore()
end

------------------------------------------ Player ------------------------------------------

--- 玩家死亡
function MiniGameMode_LoopRacing:PlayerDead(VictimKey, CauserKey, WeaponID, DamageType, IsHeadShotDamage, Distance, DamageValue, Assister)
    
end

--- 玩家伤害修改
function MiniGameMode_LoopRacing:PlayerDamageModify(DamageAmount, VictimPawn, CauserPC)
    return DamageAmount
end

--- 玩家受控时
function MiniGameMode_LoopRacing:PlayerPossessed(PlayerKey)

end

--- 玩家BeginPlay触发
function MiniGameMode_LoopRacing:PlayerBeginPlay(PlayerPawn)

end

---------------------------------------- Player End ----------------------------------------

------------------------------------------ Score ------------------------------------------
function MiniGameMode_LoopRacing:InitMiniGameScore()
    local AllPC = UGCGameSystem.GetAllPlayerController()
    for i, PC in pairs(AllPC) do
        self.MiniGameScore[PC.PlayerKey] = 0
    end
    UGCSendRPCSystem.RPCEvent(nil, EventEnum.UpdateMiniGameAllPlayerScore, self.MiniGameScore)
end

function MiniGameMode_LoopRacing:PlayerAddMiniGameScore(PlayerKey, AddScore)
    if self.MiniGameScore[PlayerKey] then
        self.MiniGameScore[PlayerKey] = self.MiniGameScore[PlayerKey] + AddScore
    else
        self.MiniGameScore[PlayerKey] = AddScore
    end
    UGCSendRPCSystem.RPCEvent(nil, EventEnum.UpdateMiniGameAllPlayerScore, self.MiniGameScore)
end

function MiniGameMode_LoopRacing:UpdatePlayerAddScore()
    local PlayerScoreInfo = {}
    for i, v in pairs(self.MiniGameScore) do
        PlayerScoreInfo[#PlayerScoreInfo + 1] = {PlayerKey = i, Score = v}
    end

    table.sort(PlayerScoreInfo, function(a, b) return a.Score > b.Score end)
    local LastScore = nil
    local LastAddScore = 4
    for i, v in pairs(PlayerScoreInfo) do
        if v.Score == LastScore then
            self.PlayerAddScore[v.PlayerKey] = LastAddScore
        else
            LastAddScore = 5 - i
            self.PlayerAddScore[v.PlayerKey] = LastAddScore
            LastScore = v.Score
        end
    end

    local AllPC = UGCGameSystem.GetAllPlayerController()
    for i, v in pairs(AllPC) do
        if self.PlayerAddScore[v.PlayerKey] == nil then
            self.PlayerAddScore[v.PlayerKey] = 1
        end
    end
end
---------------------------------------- Score End ----------------------------------------



return MiniGameMode_LoopRacing