local Players = game:GetService("Players")
local RunService = game:GetService("RunService")
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local HandcuffEvent = ReplicatedStorage:WaitForChild("RemoteEvent"):WaitForChild("Handcuff"):WaitForChild("HandcuffEvent")

local CUFF_OFFSET = CFrame.new(0, 0, -3) 
local MAX_CUFF_DISTANCE = 10

local cuffedPlayers = {}
local animationTracks = {}

local function cleanupCuff(suspectChar)
	if not cuffedPlayers[suspectChar] then return end

	if animationTracks[suspectChar] then
		animationTracks[suspectChar]:Stop()
		animationTracks[suspectChar]:Destroy()
		animationTracks[suspectChar] = nil
	end

	local humanoid = suspectChar:FindFirstChildOfClass("Humanoid")
	local player = Players:GetPlayerFromCharacter(suspectChar)

	if humanoid then
		humanoid.PlatformStand = false
	end

	if player then
		local rootPart = suspectChar:FindFirstChild("HumanoidRootPart")
		if rootPart then
			rootPart:SetNetworkOwner(player)
		end
	end

	cuffedPlayers[suspectChar] = nil
end

HandcuffEvent.OnServerEvent:Connect(function(copPlayer, targetPlayer)
	if not copPlayer or not targetPlayer then return end

	local copChar = copPlayer.Character
	local suspectChar = targetPlayer.Character

	if not copChar or not suspectChar then return end

	if cuffedPlayers[suspectChar] then
		cleanupCuff(suspectChar)
		print(targetPlayer.Name .. " has been uncuffed by " .. copPlayer.Name)
		return
	end

	local copRoot = copChar:FindFirstChild("HumanoidRootPart")
	local suspectRoot = suspectChar:FindFirstChild("HumanoidRootPart")
	local suspectHumanoid = suspectChar:FindFirstChildOfClass("Humanoid")

	if not copRoot or not suspectRoot or not suspectHumanoid then return end
	if suspectHumanoid:GetState() == Enum.HumanoidStateType.Dead then return end

	if (copRoot.Position - suspectRoot.Position).Magnitude > MAX_CUFF_DISTANCE then
		return
	end

	print(copPlayer.Name .. " is cuffing " .. targetPlayer.Name)

	suspectRoot:SetNetworkOwner(nil)

	suspectHumanoid.PlatformStand = true

	local animation = script:FindFirstChild("Animation")
	if animation then
		local track = suspectHumanoid:LoadAnimation(animation)
		track.Looped = true
		track.Priority = Enum.AnimationPriority.Action
		track:Play()
		animationTracks[suspectChar] = track
	end

	cuffedPlayers[suspectChar] = copChar
end)


RunService.Heartbeat:Connect(function(deltaTime)
	for suspectChar, copChar in pairs(cuffedPlayers) do
		if not (suspectChar and suspectChar.Parent and copChar and copChar.Parent) then
			cleanupCuff(suspectChar)
			continue
		end

		local copRoot = copChar:FindFirstChild("HumanoidRootPart")
		local suspectRoot = suspectChar:FindFirstChild("HumanoidRootPart")

		if not (copRoot and suspectRoot and copRoot.Parent and suspectRoot.Parent and suspectChar.Humanoid.Health > 0) then
			cleanupCuff(suspectChar)
			continue
		end

		local targetCFrame = copRoot.CFrame * CUFF_OFFSET
		suspectRoot.CFrame = targetCFrame
	end
end)


Players.PlayerRemoving:Connect(function(player)
	local char = player.Character
	if char then
		if cuffedPlayers[char] then
			cleanupCuff(char)
		end

		for suspectChar, copChar in pairs(cuffedPlayers) do
			if copChar == char then
				cleanupCuff(suspectChar)
			end
		end
	end
end)