using Sandbox;
using System.Collections.Generic;
using Sandbox.Network;
using System;

public class game : Component, Component.INetworkListener
{
    [Property] public GameObject Hider {get;set;}
    [Property] public GameObject Seeker {get;set;}
    [Property] public Vector2 Debug_Mode {get;set;}
    [Property] public GameObject map {get;set;}
    [Property] public GameObject Spectator {get;set;}
    
    List<GameObject> Hiders = new List<GameObject>();
    List<GameObject> Seekers = new List<GameObject>();
    public List<Connection> Players = new List<Connection>();
    List<GameObject> Ragdolls = new List<GameObject>();
    List<GameObject> Spawnpoints = new List<GameObject>();
    List<GameObject> Spectators = new List<GameObject>();
    
    [Sync] public bool IsActive {get;set;} bool Can_Start_OR_Stop = true;
    [Sync] public TimeUntil OverAt {get;set;} Random random;
    
    protected override void OnStart()
    {if (IsProxy) return; random = new System.Random();
    Networking.CreateLobby(new LobbyConfig());}
    
    public void OnActive(Connection c)
    {
        if (Debug_Mode.x > 0)
        {
            var _ = Debug_Mode.y > 0 ? Seeker.Clone() : Hider.Clone();
            _.NetworkSpawn(c); Debug_Mode = Debug_Mode.WithY(-Debug_Mode.y);
        return; }
        
        if (!IsActive && Players.Count < 2)
        {
            var spectator = Spectator.Clone();
            spectator.NetworkSpawn(c);
        }
    }
    
    protected override void OnUpdate()
    { if (IsProxy || Debug_Mode.x > 0) return;
        
        Hiders = new List<GameObject>(Scene.FindAllWithTag("hider"));
        Seekers = new List<GameObject>(Scene.FindAllWithTag("seeker"));
        Players = new List<Connection>(Connection.All);
        Ragdolls = new List<GameObject>(Scene.FindAllWithTag("ragdoll"));
        Spectators = new List<GameObject>(Scene.FindAllWithTag("spectator"));
        
        for (int i = Players.Count - 1; i >= 0; i--)
        {if (!Players[i].IsActive) Players.RemoveAt(i);}
        
        if (Players.Count >= 2 && !IsActive && Can_Start_OR_Stop)
        { Grace(); OverAt = 180; IsActive = true;
            Spawnpoints = new List<GameObject>(map.Children);
            for (int i = Spawnpoints.Count - 1; i >= 0; i--)
            {if (Spawnpoints[i].Name != "info_player_start")
            Spawnpoints.RemoveAt(i);}
            
            var seeker = Players[random.Next(Players.Count)];
            var seeker_sp = Spawnpoints[random.Next(Spawnpoints.Count)];
            
            foreach (var Player in Players)
            {
                if (Player == seeker)
                {
                    var skr = Seeker.Clone(seeker_sp.WorldPosition);
                    skr.NetworkSpawn(Player); Spawnpoints.Remove(seeker_sp);
                continue; }
                
                var hider = Hider.Clone(Spawnpoints[random.Next(Spawnpoints.Count)].WorldPosition);
                hider.NetworkSpawn(Player);
            }
            
            foreach (var ragdoll in Ragdolls)
                ragdoll.Destroy();
            
            foreach (var spectator in Spectators)
                spectator.Destroy();
        }
        
        if ((Hiders.Count <= 0 || Seekers.Count <= 0 || OverAt == true) && IsActive && Can_Start_OR_Stop)
        { Grace(); OverAt = 180; IsActive = false;
            foreach (var hider in Hiders)
                hider.Destroy();
            
            foreach (var seeker in Seekers)
                seeker.Destroy();
            
            foreach (var ragdoll in Ragdolls)
                ragdoll.Destroy();
            
            foreach (var spectator in Spectators)
                spectator.Destroy();
        }
    }
    
    async void Grace()
    {
        Can_Start_OR_Stop = false;
        await Task.Delay(50);
        Can_Start_OR_Stop = true;
    }
}