-- client/player_police.lua
print("^2[turfwar]^7 client/player_police.lua loaded (police tracking)")

local PP = Config.PlayerPolice or {}
local POLICE_GANG_ID = tonumber(PP.POLICE_GANG_ID) or 3

local isPolice = false
local myStars = 0
local myInterior = false

-- targets[serverId] = {stars, interior, lastPos, circleBlip, realtimeBlip, lastPingAt}
local targets = {}

local function vec3(x,y,z) return vector3(x+0.0, y+0.0, z+0.0) end
local function InInterior(ped) return (GetInteriorFromEntity(ped) ~= 0) end

local function ClearBlipSafe(blip)
    if blip and DoesBlipExist(blip) then RemoveBlip(blip) end
end

local function EnsureTarget(src)
    if not targets[src] then
        targets[src] = {
            stars = 0,
            interior = false,
            lastPos = nil,
            circleBlip = nil,
            realtimeBlip = nil,
            lastPingAt = 0
        }
    end
    return targets[src]
end

local function ClearTarget(src)
    local t = targets[src]
    if not t then return end
    ClearBlipSafe(t.circleBlip)
    ClearBlipSafe(t.realtimeBlip)
    targets[src] = nil
end

local function UpdateVisual(src)
    if not isPolice then return end
    local t = targets[src]
    if not t then return end

    local stars = tonumber(t.stars) or 0
    local interior = (t.interior == true)

    -- 4-5 stars realtime, but interior forces "2-star mode"
    local effective = stars
    if stars >= 4 and interior then
        effective = 2
    end

    if stars <= 0 then
        ClearBlipSafe(t.circleBlip); t.circleBlip = nil
        ClearBlipSafe(t.realtimeBlip); t.realtimeBlip = nil
        return
    end

    if not t.lastPos then return end

    -- clear visuals that don't match mode
    if effective <= 3 then
        ClearBlipSafe(t.realtimeBlip); t.realtimeBlip = nil
    end
    if effective >= 4 then
        ClearBlipSafe(t.circleBlip); t.circleBlip = nil
    end

    if effective == 1 or effective == 2 then
        local radius = (effective == 1) and (PP.CIRCLE_RADIUS_1STAR or 220.0) or (PP.CIRCLE_RADIUS_2STAR or 160.0)

        ClearBlipSafe(t.circleBlip)
        t.circleBlip = AddBlipForRadius(t.lastPos.x, t.lastPos.y, t.lastPos.z, radius)
        SetBlipAlpha(t.circleBlip, 90)

    elseif effective == 3 then
        -- ping exact position every update (client sends every 2s)
        local now = GetGameTimer()
        if (now - (t.lastPingAt or 0)) > 250 then
            t.lastPingAt = now

            local blip = AddBlipForCoord(t.lastPos.x, t.lastPos.y, t.lastPos.z)
            SetBlipSprite(blip, PP.PING_BLIP_SPRITE or 161)
            SetBlipScale(blip, PP.PING_BLIP_SCALE or 1.0)
            BeginTextCommandSetBlipName("STRING")
            AddTextComponentString("Wanted Suspect (Ping)")
            EndTextCommandSetBlipName(blip)

            CreateThread(function()
                Wait(PP.PING_BLIP_LIFETIME_MS or 1500)
                ClearBlipSafe(blip)
            end)
        end

    elseif effective >= 4 then
        -- realtime blip
        if not t.realtimeBlip or not DoesBlipExist(t.realtimeBlip) then
            t.realtimeBlip = AddBlipForCoord(t.lastPos.x, t.lastPos.y, t.lastPos.z)
            SetBlipSprite(t.realtimeBlip, PP.REALTIME_BLIP_SPRITE or 1)
            SetBlipScale(t.realtimeBlip, PP.REALTIME_BLIP_SCALE or 0.9)
            BeginTextCommandSetBlipName("STRING")
            AddTextComponentString("Wanted Suspect")
            EndTextCommandSetBlipName(t.realtimeBlip)
        else
            SetBlipCoords(t.realtimeBlip, t.lastPos.x, t.lastPos.y, t.lastPos.z)
        end
    end
end

-- Police-only chat from server
RegisterNetEvent('turfwar:pp:chat', function(msg)
    if not isPolice then return end
    TriggerEvent('chat:addMessage', { args = { msg } })
end)

-- Police-only tracking updates
RegisterNetEvent('turfwar:pp:update', function(offenderSrc, data)
    if not isPolice then return end
    if type(data) ~= "table" then return end

    local t = EnsureTarget(offenderSrc)

    if data.type == "mode" then
        t.stars = tonumber(data.stars) or 0
        t.interior = (data.interior == true)
        UpdateVisual(offenderSrc)
        return
    end

    if data.type == "pos" then
        t.stars = tonumber(data.stars) or 0
        t.interior = (data.interior == true)
        t.lastPos = vec3(data.x, data.y, data.z)
        UpdateVisual(offenderSrc)
        return
    end
end)

RegisterNetEvent('turfwar:pp:clear', function(offenderSrc)
    ClearTarget(offenderSrc)
end)

-- Detect if THIS player is police (from your existing broadcast)
RegisterNetEvent('turfwar:playerGang', function(src, gangId)
    if src ~= GetPlayerServerId(PlayerId()) then return end
    isPolice = (tonumber(gangId) or 0) == POLICE_GANG_ID

    if not isPolice then
        for id, t in pairs(targets) do
            ClearBlipSafe(t.circleBlip)
            ClearBlipSafe(t.realtimeBlip)
        end
        targets = {}
    end
end)

-- How often offenders send updates (based on their own stars)
local function CurrentInterval(stars)
    if stars <= 0 then return 1000 end
    if stars == 1 then return PP.UPDATE_MS_1STAR or 5000 end
    if stars == 2 then return PP.UPDATE_MS_2STAR or 2000 end
    if stars == 3 then return PP.UPDATE_MS_3STAR or 2000 end
    return PP.UPDATE_MS_45STAR_REALTIME or 500
end

-- Watch stars/interior changes (all players)
CreateThread(function()
    while true do
        Wait(500)
        local ped = PlayerPedId()
        local stars = GetPlayerWantedLevel(PlayerId()) or 0
        local interior = InInterior(ped)

        if stars ~= myStars or interior ~= myInterior then
            myStars = stars
            myInterior = interior
            TriggerServerEvent('turfwar:pp:starsChanged', myStars, myInterior)
        end
    end
end)

-- Stream offender position updates (all players with stars)
CreateThread(function()
    while true do
        Wait(CurrentInterval(myStars))

        if myStars > 0 then
            local ped = PlayerPedId()
            local c = GetEntityCoords(ped)
            local h = GetEntityHeading(ped)
            local interior = InInterior(ped)
            myInterior = interior

            TriggerServerEvent('turfwar:pp:posUpdate', myStars, interior, c.x, c.y, c.z, h)
        end
    end
end)