using CounterStrikeSharp.API;
using CounterStrikeSharp.API.Core;
using CounterStrikeSharp.API.Modules.Utils;
using Cs2SuperPowers.Players;
using Cs2SuperPowers.Players.PlayerValidations;

namespace Cs2SuperPowers.Powers;

public class RandomTeleport(IPlayerHud playerHud) : BasePower(playerHud)
{
    public override int Id => 29;
    public override string Name => "Random Teleport";
    public override string Description => "Teleport to a random position on the map every time you get a kill!";
    public override char ChatColor => ChatColors.Purple;
    public override string HtmlColor => "#800080";

    private readonly Random _random = new();

    protected override void OnInitialize()
    {
        RegisterEventHandler<EventPlayerDeath>(OnPlayerDeath);
    }

    private HookResult OnPlayerDeath(EventPlayerDeath @event, GameEventInfo info)
    {
        var attacker = @event.Attacker;
        if (!Ensure.Player(attacker).IsValid().IsAlive().Check() || !IsAssignedTo(attacker!))
        {
            return HookResult.Continue;
        }

        var pawn = attacker!.PlayerPawn.Value;
        if (pawn == null || !pawn.IsValid)
            return HookResult.Continue;

        // Find random valid player to teleport near
        var validPlayers = Utilities.GetPlayers()
            .Where(p => p.IsValid && p.PawnIsAlive && p != attacker)
            .ToList();

        if (validPlayers.Count > 0)
        {
            // Teleport near a random player
            var targetPlayer = validPlayers[_random.Next(validPlayers.Count)];
            var targetPos = targetPlayer.PlayerPawn.Value!.AbsOrigin!;
            
            // Random offset of 100-300 units
            var offset = new Vector(
                (float)(_random.NextDouble() * 400 - 200),
                (float)(_random.NextDouble() * 400 - 200),
                50
            );
            
            pawn.Teleport(targetPos + offset, null, null);
        }
        else
        {
            // If no other players, teleport in a random direction from current position
            var currentPos = pawn.AbsOrigin!;
            var offset = new Vector(
                (float)(_random.NextDouble() * 600 - 300),
                (float)(_random.NextDouble() * 600 - 300),
                100
            );
            pawn.Teleport(currentPos + offset, null, null);
        }

        return HookResult.Continue;
    }
}