using System;
using System.Collections.Generic;
using UnityEngine;

namespace Oxide.Plugins
{
    [Info("MinicopterSeating", "Bazz3l", "1.0.8")]
    [Description("Allows 2 extra seats on the mini copter")]
    class MinicopterSeating : RustPlugin
    {
        /* void OnEntitySpawned(MiniCopter mini)
         {
             if (mini == null || mini.ShortPrefabName != "minicopter.entity") return;
             if (mini.mountPoints.Length < 4)
                 mini?.gameObject.AddComponent<CopterSeating>();
         }*/
        void OnServerInitialized()
        {
            permission.RegisterPermission("minicopterseating.vip", this);
        }
        string EvilPenguins = "<color=#5e1bb1>E</color><color=#5329ce>v</color><color=#4247ef>i</color><color=#3a56ff>l</color> <color=#3a56ff>P</color><color=#3959ff>e</color><color=#3567ff>n</color><color=#307aff>g</color><color=#2995ff>u</color><color=#25a6ff>i</color><color=#22b2ff>n</color><color=#21b8ff>s</color>";
        public string ChairPrefab = "assets/prefabs/vehicle/seats/passengerchair.prefab";

        void OnEntityMounted(BaseMountable entity, BasePlayer player)
        {
            BaseEntity entityParent = entity.GetParentEntity();
            if (entityParent == null || entityParent.ShortPrefabName != "minicopter.entity") return;
            MiniCopter mini = (MiniCopter)entityParent;
            if (!permission.UserHasPermission(player.UserIDString, "minicopterseating.vip"))
            {
                if((mini.mountPoints.Length>2) && entity.ShortPrefabName=="miniheliseat")
                {
                    RemoveSeats(mini, player);
                }
                return;
            }


            if (mini.mountPoints.Length < 4 && entity.ShortPrefabName== "miniheliseat")
            {
                player.ChatMessage(EvilPenguins+" - Created more seats on the minicopter because of VIP..");
                mini?.gameObject.AddComponent<CopterSeating>();
            }
        }
        public void RemoveSeats(BaseVehicle mini, BasePlayer player)
        {
            List<BaseEntity> foundSeats = new List<BaseEntity>();
            foreach (BaseEntity item in mini.children)
            {
                if (item.PrefabName == ChairPrefab)
                {
                    foundSeats.Add(item);
                    //item.Kill();
                }
            }
            foreach (BaseEntity seat in foundSeats)
            {
                seat.Kill();
            }
            Array.Resize(ref mini.mountPoints, 2);
            player.ChatMessage(EvilPenguins + " - Removed extra seats as you are not VIP. /vip to buy.");
        }


        class CopterSeating : MonoBehaviour
        {
            public string ChairPrefab = "assets/prefabs/vehicle/seats/passengerchair.prefab";
            public BaseVehicle mini;

            void Awake()
            {
                mini = GetComponent<BaseVehicle>();
                if (mini == null)
                {
                    Destroy(this);
                    return;
                }

                BaseVehicle.MountPointInfo pilot = mini.mountPoints[0];
                BaseVehicle.MountPointInfo passenger1 = mini.mountPoints[1];

                Array.Resize(ref mini.mountPoints, 4);

                BaseVehicle.MountPointInfo passenger2 = new BaseVehicle.MountPointInfo
                {
                    pos = new Vector3(0.6f, 0.2f, -0.2f),
                    rot = mini.mountPoints[1].rot,
                    prefab = mini.mountPoints[1].prefab,
                    mountable = mini.mountPoints[1].mountable,
                };

                BaseVehicle.MountPointInfo passenger3 = new BaseVehicle.MountPointInfo
                {
                    pos = new Vector3(-0.6f, 0.2f, -0.2f),
                    rot = mini.mountPoints[1].rot,
                    prefab = mini.mountPoints[1].prefab,
                    mountable = mini.mountPoints[1].mountable,
                };

                mini.mountPoints[0] = pilot;
                mini.mountPoints[1] = passenger1;
                mini.mountPoints[2] = passenger2;
                mini.mountPoints[3] = passenger3;

                MakeSeat(mini, new Vector3(0.6f, 0.2f, -0.5f));
                MakeSeat(mini, new Vector3(-0.6f, 0.2f, -0.5f));
            }

            void MakeSeat(BaseVehicle mini, Vector3 locPos)
            {
                BaseEntity seat = GameManager.server.CreateEntity(ChairPrefab, mini.transform.position) as BaseEntity;
                if (seat == null) return;

                seat.SetParent(mini);
                seat.Spawn();
                seat.transform.localPosition = locPos;
                seat.SendNetworkUpdateImmediate(true);
            }

        }
    }
}