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

namespace Oxide.Plugins
{
    [Info("ImprovedDoorClosers", "Death", "1.0.3")]
    class ImprovedDoorClosers : RustPlugin
    {
        #region Declarations
        ConfigFile options;
        #endregion

        #region Hooks
        void Init()
        {
            LoadConfig();
        }

        void OnServerInitialized()
        {
            foreach (var closer in BaseNetworkable.serverEntities.OfType<DoorCloser>())
            {
                OnEntitySpawned(closer);
            }

            foreach (var entity in ItemManager.GetItemDefinitions())
            {
                if (options.DoorSettings.ContainsKey(entity.shortname))
                {
                    continue;
                }

                if (entity.shortname.Contains("hinged") || entity.shortname.Contains("gates.external") || entity.shortname.Contains("ladder.hatch"))
                {
                    options.DoorSettings.Add(entity.shortname, new Options { shutDelay = 3f, closerPlacement = Vector3.zero });
                }
            }

            SaveConfig(options);
        }

        void OnEntitySpawned(DoorCloser closer)
        {
            var door = closer.GetDoor();

            if (door == null || !options.DoorSettings.TryGetValue(door.ShortPrefabName, out var properties))
            {
                return;
            }

            closer.delay = properties.shutDelay;
            closer.transform.localPosition = properties.closerPlacement;

            closer.SendNetworkUpdateImmediate();
        }
        #endregion

        #region Functions

        #region Config
        class ConfigFile
        {
            public Dictionary<string, Options> DoorSettings;
        }

        class Options
        {
            public float shutDelay = 3f;
            public Vector3 closerPlacement = Vector3.zero;
        }

        void LoadDefaultConfig()
        {
            options = new ConfigFile();

            PopulateDefaultData();
        }

        void LoadConfig()
        {
            options = Config.ReadObject<ConfigFile>();

            if (options.DoorSettings == null)
            {
                PopulateDefaultData();
            }

            SaveConfig(options);
        }

        void PopulateDefaultData()
        {
            options.DoorSettings = new Dictionary<string, Options>()
            {
                { "floor.ladder.hatch", new Options { shutDelay = 6f, closerPlacement =  new Vector3(-1, -0.07f, 0) }},
                { "floor.triangle.ladder.hatch", new Options { shutDelay = 6f, closerPlacement =  new Vector3(-1, -0.07f, 0) }},
                { "gates.external.high.wood", new Options { shutDelay = 8f, closerPlacement = new Vector3(0, 4.8f, 0) }},
                { "gates.external.high.stone", new Options { shutDelay = 8f, closerPlacement = new Vector3(0, 4.2f, 0) }},
                { "wall.frame.garagedoor", new Options { shutDelay = 6f, closerPlacement = new Vector3(-0.25f, 2.96f, 1.26f) }},
            };

            Puts("Default config has been added. Configure in /data/ImprovedDoorClosers.json");
        }

        void SaveConfig(ConfigFile config)
        {
            Config.WriteObject(config, true);
        }
        #endregion

        #endregion
    }
}