local EventAction_RoundBegining = {
    GameTime = 0;
    --- 准备阶段时间
    PreparationTime = 0;
    GameEndEvent = -1;
}

-- 触发器激活时，将执行Action的Execute
function EventAction_RoundBegining:Execute(...)
    if not UGCGameSystem.IsServer() then return end
    self.DoOnceEnableMove = false
    -- 初始化游戏时间
    self.GameTimeInst = self.GameTime + self.PreparationTime


    -- 更新回合的防线信息
    UGCGameSystem.GameState:UpdateNumOfBreakingThroughDefenseLine()


    -- 获取防守玩家
    self.DefenderPlayerKey = UGCGameSystem.GameState:GetNowDefender()
    -- 开启防守玩家的呼吸回血
    UGCGameSystem.GameState:SetRespiratoryRegurgitationPlayers({self.DefenderPlayerKey})
    -- 当前玩家的地图代码
    local MapCode = UGCGameSystem.GameState:GetNowDefenderSelectMap()

    UGCLogSystem.Log("[EventAction_RoundBegining_Execute] MapCode:%s", MapCode)
    PlacementModeConfig.GetPlaceManager():ImportPlacementCode(self.DefenderPlayerKey, MapCode)


    local AllPC = UGCGameSystem.GetAllPlayerController()
    for i, v in pairs(AllPC) do
        if v.PlayerKey == self.DefenderPlayerKey then
            UGCGameSystem.GameState:SetPlayerWeaponCombination(v.PlayerKey, WeaponSelectionCombinationConfig.ECombinationType.Combination2)
            UGCSendRPCSystem.ClientShowUI(v.PlayerKey, WidgetConfig.EUIType.TeamChangeTip, true, false, true)
        else
            UGCGameSystem.GameState:SetPlayerWeaponCombination(v.PlayerKey, WeaponSelectionCombinationConfig.ECombinationType.Combination1)
            UGCSendRPCSystem.ClientShowUI(v.PlayerKey, WidgetConfig.EUIType.TeamChangeTip, true, false, false)
        end
        UGCGameSystem.GameState:ShowPlayerSelectWeaponWidget(v.PlayerKey)
    end

    -- 刷新出生点
    UGCEventSystem.SendEvent(EventEnum.UpdatePlayerStartList)

    -- 显示战斗界面
    UGCGameSystem.GameState:ShowSimplePlayModeUI(WidgetConfig.EUIType.FightPanel)
    -- 设置当前游戏模式
    UGCGameSystem.GameState:SetGameStateType(CustomEnum.EGameState.Playing)


    -- 清空死亡盒子和可拾取物
    UGCSystemLibrary.RemoveActorFromClassName("PlayerTombBox")
    UGCSystemLibrary.RemoveActorFromClassName("PickUpWrapperActor")


    -- 重置所有玩家
    self:RespawnAllPlayers()

    -- 设置所有玩家不可移动
    UGCSystemLibrary.SetAllPlayerIsMovable(false)


    self.bEnableActionTick = true
    UGCLogSystem.Log("[EventAction_RoundBegining_Execute] Finish")
    return true
end

function EventAction_RoundBegining:RespawnAllPlayers()
    UGCGameSystem.SendModeCustomEvent("ResetAllPlayers")
end

function EventAction_RoundBegining:RoundFinish(bAttackSucceed)
    self.bEnableActionTick = false

    -- 增加防守成功玩家的得分
    if not bAttackSucceed then
        PlayerScoreSystem.AddPlayerScoreData(self.DefenderPlayerKey, PlacementModeConfig.AddScoreType.DefendSucceedAddScore, 1)
        -- 发送得分信息
        UGCSendRPCSystem.RPCEvent(self.DefenderPlayerKey, EventEnum.AddTip, TipConfig.TipType.AddScore, PlacementModeConfig.AddScoreType.DefendSucceedAddScore)
    end

    if self.GameEndEvent then
        -- 发送回合结束事件
        UGCEventSystem.SendEvent(self.GameEndEvent)
        UGCEventSystem.RemoveListener(EventEnum.PlayerEnterLineOfDefense, self.PlayerEnterLineOfDefense, self)
    end
end

function EventAction_RoundBegining:Update(DeltaSeconds)
    if not self.bEnableActionTick then
        return
    end

    self.GameTimeInst = self.GameTimeInst - DeltaSeconds

    -- 判断准备阶段是否结束
    if self.GameTimeInst <= self.GameTime and not self.DoOnceEnableMove then
        self.DoOnceEnableMove = true
        self:EndOfPreparationTime()
    end

    -- 设置游戏时间
    UGCGameSystem.GameState:SetGameTime(math.clamp(math.floor(self.GameTimeInst), 0, self.GameTime))

    if self.GameTimeInst <= 0 then
        self:RoundFinish(false)
    end

end

function EventAction_RoundBegining:EndOfPreparationTime()
    UGCLogSystem.Log("[EventAction_RoundBegining_EndOfPreparationTime]")
    UGCSystemLibrary.SetAllPlayerIsMovable(true)
    -- 发送准备时间结束到客户端
    UGCSendRPCSystem.RPCEvent(nil, EventEnum.RoundReadyFinish)
    UGCEventSystem.AddListener(EventEnum.PlayerEnterLineOfDefense, self.PlayerEnterLineOfDefense, self)
end

-- 玩家进入防线
function EventAction_RoundBegining:PlayerEnterLineOfDefense(PlayerKey)
    -- 判断是否为防守玩家
    if PlayerKey == self.DefenderPlayerKey then return end

    UGCGameSystem.GameState:AddBreakThroughNum()
    -- 增加得分
    PlayerScoreSystem.AddPlayerScoreData(PlayerKey, PlacementModeConfig.AddScoreType.EnterDefenseLineAddScore, 1)
    -- 发送得分信息
    UGCSendRPCSystem.RPCEvent(PlayerKey, EventEnum.AddTip, TipConfig.TipType.AddScore, PlacementModeConfig.AddScoreType.EnterDefenseLineAddScore)

    local AllPK = UGCSystemLibrary.GetAllPlayerKeys()
    for i, OtherPlayerKey in pairs(AllPK) do
        if OtherPlayerKey ~= PlayerKey then
            UGCSendRPCSystem.RPCEvent(OtherPlayerKey, EventEnum.AddTip, TipConfig.TipType.PlayerBreakthrough, PlayerKey)
        end
    end

    if UGCGameSystem.GameState:IsAttackSucceed() then
        self:RoundFinish(true)
    else
        UGCSystemLibrary.RespawnPlayer(PlayerKey)
    end
end


return EventAction_RoundBegining