FREE FurnaceSplitter : 2.2.3 2.2.3

// Все права принадлежат дискорд сообществу https://discord.gg/VgNHPpNrz6
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using Oxide.Core;
using Oxide.Core.Plugins;
using Oxide.Game.Rust.Cui;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using UnityEngine;

namespace Oxide.Plugins
{
	[Info("Furnace Splitter", "FastBurst", "2.2.3")]
	[Description("Splits up resources in furnaces automatically and shows useful furnace information")]
	public class FurnaceSplitter : RustPlugin
	{
		private class OvenSlot
		{
			/// <summary>The item in this slot.May be null.</summary>
			public Item Item;

			/// <summary>The slot position</summary>
			public int? Position;

			/// <summary>The slot's index in the itemList list.</summary>
			public int Index;

			/// <summary>How much should be added/removed from stack</summary>
			public int DeltaAmount;
		}

		public class OvenInfo
		{
			public float ETA;
			public float FuelNeeded;
		}

		private class StoredData
		{
			public Dictionary<ulong, PlayerOptions> AllPlayerOptions { get; private set; } = new Dictionary<ulong, PlayerOptions>();
		}

		private class PluginConfig
		{
			//[JsonRequired]
			public Vector2 UiPosition { get; set; } = new Vector2(0.6505f, 0.022f);
		}

		private class PlayerOptions
		{
			public bool Enabled;
			public Dictionary<string, int> TotalStacks = new Dictionary<string, int>();
		}

		public enum MoveResult
		{
			Ok,
			SlotsFilled,
			NotEnoughSlots
		}

		private class Vector2Converter : JsonConverter
		{
			public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
			{
				Vector2 vec = (Vector2)value;
				serializer.Serialize(writer, new { vec.x, vec.y });
			}

			public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
			{
				Vector2 result = new Vector2();
				JObject jVec = JObject.Load(reader);

				result.x = jVec["x"].ToObject<float>();
				result.y = jVec["y"].ToObject<float>();

				return result;
			}

			public override bool CanConvert(Type objectType)
			{
				return objectType == typeof(Vector2);
			}
		}

		private Dictionary<ulong, PlayerOptions> allPlayerOptions => storedData.AllPlayerOptions;
		private PluginConfig config;
		private StoredData storedData;

		private const string permUse = "furnacesplitter.use";

		private readonly Dictionary<ulong, string> openUis = new Dictionary<ulong, string>();
		private readonly Dictionary<BaseOven, List<BasePlayer>> looters = new Dictionary<BaseOven, List<BasePlayer>>();
		private readonly Stack<BaseOven> queuedUiUpdates = new Stack<BaseOven>();

		private readonly string[] compatibleOvens =
		{
			"bbq.deployed",
			"bbq.static",
			"campfire",
			"campfire.static",
			"fireplace.deployed",
			"furnace",
			"furnace.static",
			"furnace.large",
			"hobobarrel_static",
			"refinery_small_deployed",
			"small_refinery_static",
			"skull_fire_pit"
		};

		private void OnPlayerDisconnected(BasePlayer player, string reason)
		{
			DestroyUI(player);
		}

		private void OnPlayerConnected(BasePlayer player)
		{
			InitPlayer(player);
		}

		private void Init()
		{
			// Only add if it's not already been added in LoadDefaultConfig.That would be the case the first time the plugin is initialized.if (Config.Settings.Converters.All(conv => conv.GetType() != typeof(Vector2Converter)))
				Config.Settings.Converters.Add(new Vector2Converter());
		}

		private void Loaded()
		{
			storedData = Interface.Oxide.DataFileSystem.ReadObject<StoredData>(Name);

			permission.RegisterPermission(permUse, this);

			if (config == null)
			{
				// Default config not created, load existing config.config = Config.ReadObject<PluginConfig>();
			}
			else
			{
				// Save default config.Config.WriteObject(config);
			}
		}

		#region Configuration

		protected override void LoadDefaultConfig()
		{
			Config.Settings.Converters.Add(new Vector2Converter());
			PrintWarning("Creating default config for FurnaceSplitter.");
			config = new PluginConfig();
		}

		#endregion Configuration

		private void OnServerInitialized()
		{
			foreach (BasePlayer player in Player.Players)
			{
				InitPlayer(player);
			}

			lang.RegisterMessages(new Dictionary<string, string>
						{
                // English
                { "turnon", "Turn On" },
				{ "turnoff", "Turn Off" },
				{ "title", "Furnace Splitter" },
				{ "eta", "ETA" },
				{ "totalstacks", "Total stacks" },
				{ "trim", "Trim fuel" },
				{ "lootsource_invalid", "Current loot source invalid" },
				{ "unsupported_furnace", "Unsupported furnace." },
				{ "nopermission", "You don't have permission to use this." },
                { "StatusONColor", "<color=green>ON</color>"},
                { "StatusOFFColor", "<color=red>OFF</color>"},
                { "StatusMessage", "Furnace Splitter status set to: "}
            }, this);
		}

		private void OnServerSave()
		{
			SaveData();
		}

		private void SaveData()
		{
			Interface.Oxide.DataFileSystem.WriteObject("FurnaceSplitter", storedData);
		}

		private void InitPlayer(BasePlayer player)
		{
			if (!allPlayerOptions.ContainsKey(player.userID))
			{
				allPlayerOptions[player.userID] = new PlayerOptions
				{
					Enabled = true,
					TotalStacks = new Dictionary<string, int>()
				};
			}

			var initialStackOptions = new Dictionary<string, int>
			{
				{"furnace", 3},
				{"furnace.static", 3},
				{"bbq.deployed", 9},
				{"bbq.static", 9},
				{"campfire", 2},
				{"campfire.static", 2},
				{"fireplace.deployed", 2},
				{"furnace.large", 15},
				{"hobobarrel_static", 2},
				{"refinery_small_deployed", 3},
				{"small_refinery_static", 3},
				{"skull_fire_pit", 2}
			};

			PlayerOptions options = allPlayerOptions[player.userID];

			foreach (var kv in initialStackOptions)
			{
				if (!options.TotalStacks.ContainsKey(kv.Key))
					options.TotalStacks.Add(kv.Key, kv.Value);
			}
		}

		private void OnTick()
		{
			while (queuedUiUpdates.Count > 0)
			{
				BaseOven oven = queuedUiUpdates.Pop();

				if (!oven || oven.IsDestroyed)
					continue;

				OvenInfo ovenInfo = GetOvenInfo(oven);

				GetLooters(oven)?.ForEach(plr =>
				{
					if (plr && !plr.IsDestroyed)
					{
						CreateUi(plr, oven, ovenInfo);
					}
				});
			}
		}

		public OvenInfo GetOvenInfo(BaseOven oven)
		{
			OvenInfo result = new OvenInfo();
			var smeltTimes = GetSmeltTimes(oven);

			if (smeltTimes.Count > 0)
			{
				var longestStack = smeltTimes.OrderByDescending(kv => kv.Value).First();
				float fuelUnits = oven.fuelType.GetComponent<ItemModBurnable>().fuelAmount;
				float neededFuel = (float)Math.Ceiling(longestStack.Value * (oven.cookingTemperature / 200.0f) / fuelUnits);

				result.FuelNeeded = neededFuel;
				result.ETA = longestStack.Value;
			}

			return result;
		}

		private void Unload()
		{
			SaveData();

			foreach (var kv in openUis.ToDictionary(kv => kv.Key, kv => kv.Value))
			{
				BasePlayer player = BasePlayer.FindByID(kv.Key);
				DestroyUI(player);
			}
		}

		private bool GetEnabled(BasePlayer player)
		{
			return allPlayerOptions[player.userID].Enabled;
		}

		private void SetEnabled(BasePlayer player, bool enabled)
		{
			allPlayerOptions[player.userID].Enabled = enabled;
			CreateUiIfFurnaceOpen(player);
		}

		private bool IsSlotCompatible(Item item, BaseOven oven, ItemDefinition itemDefinition)
		{
			ItemModCookable cookable = item.info.GetComponent<ItemModCookable>();

			if (item.amount < item.info.stackable && item.info == itemDefinition)
				return true;

			if (oven.allowByproductCreation && oven.fuelType.GetComponent<ItemModBurnable>().byproductItem == item.info)
				return true;

			if (cookable == null || cookable.becomeOnCooked == itemDefinition)
				return true;

			if (CanCook(cookable, oven))
				return true;

			return false;
		}

		private void OnConsumeFuel(BaseOven oven, Item fuel, ItemModBurnable burnable)
		{
			if (compatibleOvens.Contains(oven.ShortPrefabName))
				queuedUiUpdates.Push(oven);
		}

		private List<BasePlayer> GetLooters(BaseOven oven)
		{
			if (looters.ContainsKey(oven))
				return looters[oven];

			return null;
		}

		private void AddLooter(BaseOven oven, BasePlayer player)
		{
			if (!looters.ContainsKey(oven))
				looters[oven] = new List<BasePlayer>();

			var list = looters[oven];
			list.Add(player);
		}

		private void RemoveLooter(BaseOven oven, BasePlayer player)
		{
			if (!looters.ContainsKey(oven))
				return;

			looters[oven].Remove(player);
		}

		private object CanMoveItem(Item item, PlayerInventory inventory, uint targetContainer, int targetSlot)
		{
			if (item == null || inventory == null)
				return null;
			BasePlayer player = inventory.GetComponent<BasePlayer>();
			if (player == null)
				return null;

			ItemContainer container = inventory.FindContainer(targetContainer);
			ItemContainer originalContainer = item.GetRootContainer();
			if (container == null || originalContainer == null)
				return null;
			Func<object> splitFunc = () =>
			{
				if (player == null || !HasPermission(player) || !GetEnabled(player))
					return null;

				PlayerOptions playerOptions = allPlayerOptions[player.userID];

				if (container == null || originalContainer == null || container == item.GetRootContainer())
					return null;

				BaseOven oven = container.entityOwner as BaseOven;
				ItemModCookable cookable = item.info.GetComponent<ItemModCookable>();

				if (oven == null || cookable == null)
					return null;

				int totalSlots = 2 + (oven.allowByproductCreation ? 1 : 0);

				if (playerOptions.TotalStacks.ContainsKey(oven.ShortPrefabName))
				{
					totalSlots = playerOptions.TotalStacks[oven.ShortPrefabName];
				}

				if (cookable.lowTemp > oven.cookingTemperature || cookable.highTemp < oven.cookingTemperature)
					return null;

				MoveSplitItem(item, oven, totalSlots);
				return true;
			};

			object returnValue = splitFunc();

			if (HasPermission(player) && GetEnabled(player))
			{
				BaseOven oven = container?.entityOwner as BaseOven ?? item.GetRootContainer().entityOwner as BaseOven;

				if (oven != null && compatibleOvens.Contains(oven.ShortPrefabName))
				{
					if (returnValue is bool && (bool)returnValue)
						AutoAddFuel(inventory, oven);

					queuedUiUpdates.Push(oven);
				}
			}

			return returnValue;
		}

		private MoveResult MoveSplitItem(Item item, BaseOven oven, int totalSlots)
		{
			ItemContainer container = oven.inventory;
			int invalidItemsCount = container.itemList.Count(slotItem => !IsSlotCompatible(slotItem, oven, item.info));
			int numOreSlots = Math.Min(container.capacity - invalidItemsCount, totalSlots);
			int totalMoved = 0;
			int totalAmount = Math.Min(item.amount + container.itemList.Where(slotItem => slotItem.info == item.info).Take(numOreSlots).Sum(slotItem => slotItem.amount), item.info.stackable * numOreSlots);

			if (numOreSlots <= 0)
			{
				return MoveResult.NotEnoughSlots;
			}

			//Puts("---------------------------");

			int totalStackSize = Math.Min(totalAmount / numOreSlots, item.info.stackable);
			int remaining = totalAmount - totalAmount / numOreSlots * numOreSlots;

			List<int> addedSlots = new List<int>();

			//Puts("total: {0}, remaining: {1}, totalStackSize: {2}", totalAmount, remaining, totalStackSize);

			List<OvenSlot> ovenSlots = new List<OvenSlot>();

			for (int i = 0; i < numOreSlots; ++i)
			{
				Item existingItem;
				int slot = FindMatchingSlotIndex(container, out existingItem, item.info, addedSlots);

				if (slot == -1) // full
				{
					return MoveResult.NotEnoughSlots;
				}

				addedSlots.Add(slot);

				OvenSlot ovenSlot = new OvenSlot
				{
					Position = existingItem?.position,
					Index = slot,
					Item = existingItem
				};

				int currentAmount = existingItem?.amount ?? 0;
				int missingAmount = totalStackSize - currentAmount + (i < remaining ? 1 : 0);
				ovenSlot.DeltaAmount = missingAmount;

				//Puts("[{0}] current: {1}, delta: {2}, total: {3}", slot, currentAmount, ovenSlot.DeltaAmount, currentAmount + missingAmount);

				if (currentAmount + missingAmount <= 0)
					continue;

				ovenSlots.Add(ovenSlot);
			}

			foreach (OvenSlot slot in ovenSlots)
			{
				if (slot.Item == null)
				{
					Item newItem = ItemManager.Create(item.info, slot.DeltaAmount, item.skin);
					slot.Item = newItem;
					newItem.MoveToContainer(container, slot.Position ?? slot.Index);
				}
				else
				{
					slot.Item.amount += slot.DeltaAmount;
				}

				totalMoved += slot.DeltaAmount;
			}

			container.MarkDirty();

			if (totalMoved >= item.amount)
			{
				item.Remove();
				item.GetRootContainer()?.MarkDirty();
				return MoveResult.Ok;
			}
			else
			{
				item.amount -= totalMoved;
				item.GetRootContainer()?.MarkDirty();
				return MoveResult.SlotsFilled;
			}
		}

		private void AutoAddFuel(PlayerInventory playerInventory, BaseOven oven)
		{
			int neededFuel = (int)Math.Ceiling(GetOvenInfo(oven).FuelNeeded);
			neededFuel -= oven.inventory.GetAmount(oven.fuelType.itemid, false);
			var playerFuel = playerInventory.FindItemIDs(oven.fuelType.itemid);

			if (neededFuel <= 0 || playerFuel.Count <= 0)
				return;

			foreach (Item fuelItem in playerFuel)
			{
				if (oven.inventory.CanAcceptItem(fuelItem, -1) != ItemContainer.CanAcceptResult.CanAccept)
					break;

				Item largestFuelStack = oven.inventory.itemList.Where(item => item.info == oven.fuelType).OrderByDescending(item => item.amount).FirstOrDefault();
				int toTake = Math.Min(neededFuel, oven.fuelType.stackable - (largestFuelStack?.amount ?? 0));

				if (toTake > fuelItem.amount)
					toTake = fuelItem.amount;

				if (toTake <= 0)
					break;

				neededFuel -= toTake;

				if (toTake >= fuelItem.amount)
				{
					fuelItem.MoveToContainer(oven.inventory);
				}
				else
				{
					Item splitItem = fuelItem.SplitItem(toTake);
					if (!splitItem.MoveToContainer(oven.inventory)) // Break if oven is full
						break;
				}

				if (neededFuel <= 0)
					break;
			}
		}

		private int FindMatchingSlotIndex(ItemContainer container, out Item existingItem, ItemDefinition itemType, List<int> indexBlacklist)
		{
			existingItem = null;
			int firstIndex = -1;
			Dictionary<int, Item> existingItems = new Dictionary<int, Item>();

			for (int i = 0; i < container.capacity; ++i)
			{
				if (indexBlacklist.Contains(i))
					continue;

				Item itemSlot = container.GetSlot(i);
				if (itemSlot == null || itemType != null && itemSlot.info == itemType)
				{
					if (itemSlot != null)
						existingItems.Add(i, itemSlot);

					if (firstIndex == -1)
					{
						existingItem = itemSlot;
						firstIndex = i;
					}
				}
			}

			if (existingItems.Count <= 0 && firstIndex != -1)
			{
				return firstIndex;
			}
			else if (existingItems.Count > 0)
			{
				var largestStackItem = existingItems.OrderByDescending(kv => kv.Value.amount).First();
				existingItem = largestStackItem.Value;
				return largestStackItem.Key;
			}

			existingItem = null;
			return -1;
		}

		private void OnLootEntity(BasePlayer player, BaseEntity entity)
		{
			BaseOven oven = entity as BaseOven;

			if (oven == null || !HasPermission(player) || !compatibleOvens.Contains(oven.ShortPrefabName))
				return;

			AddLooter(oven, player);
			queuedUiUpdates.Push(oven);
		}

		private void OnLootEntityEnd(BasePlayer player, BaseCombatEntity entity)
		{
			BaseOven oven = entity as BaseOven;

			if (oven == null || !compatibleOvens.Contains(oven.ShortPrefabName))
				return;

			DestroyUI(player);
			RemoveLooter(oven, player);
		}

		private void OnEntityKill(BaseNetworkable networkable)
		{
			BaseOven oven = networkable as BaseOven;

			if (oven != null)
			{
				DestroyOvenUI(oven);
			}
		}

		private void OnOvenToggle(BaseOven oven, BasePlayer player)
		{
			if (compatibleOvens.Contains(oven.ShortPrefabName))
				queuedUiUpdates.Push(oven);
		}

		private void CreateUiIfFurnaceOpen(BasePlayer player)
		{
			BaseOven oven = player.inventory.loot?.entitySource as BaseOven;

			if (oven != null && compatibleOvens.Contains(oven.ShortPrefabName))
				queuedUiUpdates.Push(oven);
		}

		private CuiElementContainer CreateUi(BasePlayer player, BaseOven oven, OvenInfo ovenInfo)
		{
			PlayerOptions options = allPlayerOptions[player.userID];
			int totalSlots = GetTotalStacksOption(player, oven) ?? oven.inventory.capacity - (oven.allowByproductCreation ? 1 : 2);
			string remainingTimeStr;
			string neededFuelStr;

			if (ovenInfo.ETA <= 0)
			{
				remainingTimeStr = "0s";
				neededFuelStr = "0";
			}
			else
			{
				remainingTimeStr = FormatTime(ovenInfo.ETA);
				neededFuelStr = ovenInfo.FuelNeeded.ToString("##,###");
			}

			string contentColor = "0.7 0.7 0.7 1.0";
			int contentSize = 10;
			string toggleStateStr = (!options.Enabled).ToString();
			string toggleButtonColor = !options.Enabled
					? "0.415 0.5 0.258 0.4"
					: "0.8 0.254 0.254 0.4";
			string toggleButtonTextColor = !options.Enabled
					? "0.607 0.705 0.431"
					: "0.705 0.607 0.431";
			string buttonColor = "0.75 0.75 0.75 0.1";
			string buttonTextColor = "0.77 0.68 0.68 1";

			int nextDecrementSlot = totalSlots - 1;
			int nextIncrementSlot = totalSlots + 1;

			DestroyUI(player);

			Vector2 uiPosition = config.UiPosition;
			Vector2 uiSize = new Vector2(0.1785f, 0.111f);

			CuiElementContainer result = new CuiElementContainer();
			string rootPanelName = result.Add(new CuiPanel
			{
				Image = new CuiImageComponent
				{
					Color = "0 0 0 0"
				},
				RectTransform =
				{
					AnchorMin = uiPosition.x + " " + uiPosition.y,
					AnchorMax = uiPosition.x + uiSize.x + " " + (uiPosition.y + uiSize.y)
                    //AnchorMin = "0.6505 0.022",
                    //AnchorMax = "0.829 0.133"
                }
			}, "Hud.Menu");

			string headerPanel = result.Add(new CuiPanel
			{
				Image = new CuiImageComponent
				{
					Color = "0.75 0.75 0.75 0.1"
				},
				RectTransform =
				{
					AnchorMin = "0 0.775",
					AnchorMax = "1 1"
				}
			}, rootPanelName);

			// Header label
			result.Add(new CuiLabel
			{
				RectTransform =
				{
					AnchorMin = "0.051 0",
					AnchorMax = "1 0.95"
				},
				Text =
				{
					Text = lang.GetMessage("title", this, player.UserIDString),
					Align = TextAnchor.MiddleLeft,
					Color = "0.77 0.7 0.7 1",
					FontSize = 13
				}
			}, headerPanel);

			string contentPanel = result.Add(new CuiPanel
			{
				Image = new CuiImageComponent
				{
					Color = "0.65 0.65 0.65 0.06"
				},
				RectTransform =
				{
					AnchorMin = "0 0",
					AnchorMax = "1 0.74"
				}
			}, rootPanelName);

			// ETA label
			result.Add(new CuiLabel
			{
				RectTransform =
				{
					AnchorMin = "0.02 0.7",
					AnchorMax = "0.98 1"
				},
				Text =
				{
					Text = string.Format("{0}: " + (ovenInfo.ETA > 0 ? "~" : "") + remainingTimeStr + " (" + neededFuelStr +  " " + oven.fuelType.displayName.english.ToLower() + ")", lang.GetMessage("eta", this, player.UserIDString)),
					Align = TextAnchor.MiddleLeft,
					Color = contentColor,
					FontSize = contentSize
				}
			}, contentPanel);

			// Toggle button
			result.Add(new CuiButton
			{
				RectTransform =
				{
					AnchorMin = "0.02 0.4",
					AnchorMax = "0.25 0.7"
				},
				Button =
				{
					Command = "furnacesplitter.enabled " + toggleStateStr,
					Color = toggleButtonColor
				},
				Text =
				{
					Align = TextAnchor.MiddleCenter,
					Text = options.Enabled ? lang.GetMessage("turnoff", this, player.UserIDString) : lang.GetMessage("turnon", this, player.UserIDString),
					Color = toggleButtonTextColor,
					FontSize = 11
				}
			}, contentPanel);

			// Trim button
			result.Add(new CuiButton
			{
				RectTransform =
				{
					AnchorMin = "0.27 0.4",
					AnchorMax = "0.52 0.7"
				},
				Button =
				{
					Command = "furnacesplitter.trim",
					Color = buttonColor
				},
				Text =
				{
					Align = TextAnchor.MiddleCenter,
					Text = lang.GetMessage("trim", this, player.UserIDString),
					Color = contentColor,
					FontSize = 11
				}
			}, contentPanel);

			// Decrease stack button
			result.Add(new CuiButton
			{
				RectTransform =
				{
					AnchorMin = "0.02 0.05",
					AnchorMax = "0.07 0.35"
				},
				Button =
				{
					Command = "furnacesplitter.totalstacks " + nextDecrementSlot,
					Color = buttonColor
				},
				Text =
				{
					Align = TextAnchor.MiddleCenter,
					Text = "<",
					Color = buttonTextColor,
					FontSize = contentSize
				}
			}, contentPanel);

			// Empty slots label
			result.Add(new CuiLabel
			{
				RectTransform =
				{
					AnchorMin = "0.08 0.05",
					AnchorMax = "0.19 0.35"
				},
				Text =
				{
					Align = TextAnchor.MiddleCenter,
					Text = totalSlots.ToString(),
					Color = contentColor,
					FontSize = contentSize
				}
			}, contentPanel);

			// Increase stack button
			result.Add(new CuiButton
			{
				RectTransform =
				{
					AnchorMin = "0.19 0.05",
					AnchorMax = "0.25 0.35"
				},
				Button =
				{
					Command = "furnacesplitter.totalstacks " + nextIncrementSlot,
					Color = buttonColor
				},
				Text =
				{
					Align = TextAnchor.MiddleCenter,
					Text = ">",
					Color = buttonTextColor,
					FontSize = contentSize
				}
			}, contentPanel);

			// Stack itemType label
			result.Add(new CuiLabel
			{
				RectTransform =
				{
					AnchorMin = "0.27 0.05",
					AnchorMax = "1 0.35"
				},
				Text =
				{
					Align = TextAnchor.MiddleLeft,
					Text = string.Format("({0})", lang.GetMessage("totalstacks", this, player.UserIDString)),
					Color = contentColor,
					FontSize = contentSize
				}
			}, contentPanel);

			openUis.Add(player.userID, rootPanelName);
			CuiHelper.AddUi(player, result);
			return result;
		}

		private string FormatTime(float totalSeconds)
		{
			double hours = Math.Floor(totalSeconds / 3600);
			double minutes = Math.Floor(totalSeconds / 60 % 60);
			float seconds = totalSeconds % 60;

			if (hours <= 0 && minutes <= 0)
				return seconds + "s";
			if (hours <= 0)
				return minutes + "m" + seconds + "s";
			return hours + "h" + minutes + "m" + seconds + "s";
		}

		private Dictionary<ItemDefinition, float> GetSmeltTimes(BaseOven oven)
		{
			ItemContainer container = oven.inventory;
			var cookables = container.itemList.Where(item =>
			{
				ItemModCookable cookable = item.info.GetComponent<ItemModCookable>();
				return cookable != null && CanCook(cookable, oven);
			}).ToList();

			if (cookables.Count == 0)
				return new Dictionary<ItemDefinition, float>();

			var distinctCookables = cookables.GroupBy(item => item.info, item => item).ToList();
			Dictionary<ItemDefinition, int> amounts = new Dictionary<ItemDefinition, int>();

			foreach (var group in distinctCookables)
			{
				int biggestAmount = group.Max(item => item.amount);
				amounts.Add(group.Key, biggestAmount);
			}

			var smeltTimes = amounts.ToDictionary(kv => kv.Key, kv => GetSmeltTime(kv.Key.GetComponent<ItemModCookable>(), kv.Value));
			return smeltTimes;
		}

		private bool CanCook(ItemModCookable cookable, BaseOven oven)
		{
			return oven.cookingTemperature >= cookable.lowTemp && oven.cookingTemperature <= cookable.highTemp;
		}

		private float GetSmeltTime(ItemModCookable cookable, int amount)
		{
			float smeltTime = cookable.cookTime * amount;
			return smeltTime;
		}

		private int? GetTotalStacksOption(BasePlayer player, BaseOven oven)
		{
			PlayerOptions options = allPlayerOptions[player.userID];

			if (options.TotalStacks.ContainsKey(oven.ShortPrefabName))
				return options.TotalStacks[oven.ShortPrefabName];

			return null;
		}

		private void DestroyUI(BasePlayer player)
		{
			if (!openUis.ContainsKey(player.userID))
				return;

			string uiName = openUis[player.userID];

			if (openUis.Remove(player.userID))
				CuiHelper.DestroyUi(player, uiName);
		}

		private void DestroyOvenUI(BaseOven oven)
		{
			if (oven == null) throw new ArgumentNullException(nameof(oven));

			foreach (KeyValuePair<ulong, string> kv in openUis.ToDictionary(kv => kv.Key, kv => kv.Value))
			{
				BasePlayer player = BasePlayer.FindByID(kv.Key);

				BaseOven playerLootOven = player.inventory.loot?.entitySource as BaseOven;

				if (oven == playerLootOven)
				{
					DestroyUI(player);
					RemoveLooter(oven, player);
				}
			}
		}

		[ChatCommand("fs")]
		void cmdToggle(BasePlayer player, string cmd, string[] args)
		{
			if (!HasPermission(player))
			{
				player.ConsoleMessage(lang.GetMessage("nopermission", this, player.UserIDString));
				return;
			}
			var status = string.Empty;
			var statuson = lang.GetMessage("StatusONColor", this, player.UserIDString);
			var statusoff = lang.GetMessage("StatusOFFColor", this, player.UserIDString);
			if (args.Length == 0)
			{
				if (GetEnabled(player)) status = statuson;
				else status = statusoff;

                var helpmsg = new StringBuilder();
                helpmsg.Append("<size=22><color=green>Furnace Splitter</color></size> by: FastBurst\n");
                helpmsg.Append(lang.GetMessage("StatusMessage", this, player.UserIDString) + status + "\n");
                helpmsg.Append("<color=orange>/fs on</color> - Toggles Furnace Splitter to ON\n");
                helpmsg.Append("<color=orange>/fs off</color> - Toggles Furnace Splitter to OFF\n");
                player.ChatMessage(helpmsg.ToString().TrimEnd());
				return;
			}

			switch (args[0].ToLower())
			{
				case "on":
					SetEnabled(player, true);
					CreateUiIfFurnaceOpen(player);

					if (GetEnabled(player)) status = statuson;
					else status = statusoff;

					player.ChatMessage(lang.GetMessage("StatusMessage", this, player.UserIDString) + status);
					break;
				case "off":
					SetEnabled(player, false);
					DestroyUI(player);

					if (GetEnabled(player)) status = statuson;
					else status = statusoff;

					player.ChatMessage(lang.GetMessage("StatusMessage", this, player.UserIDString) + status);
					break;
				default:
					player.ChatMessage("Invalid syntax!");
					break;
			}
		}
		[ConsoleCommand("furnacesplitter.enabled")]
		private void ConsoleCommand_Toggle(ConsoleSystem.Arg arg)
		{
			BasePlayer player = arg.Player();

			if (!HasPermission(player))
			{
				player.ConsoleMessage(lang.GetMessage("nopermission", this, player.UserIDString));
				return;
			}

			if (!arg.HasArgs())
			{
				player.ConsoleMessage(GetEnabled(player).ToString());
				return;
			}

			bool enabled = arg.GetBool(0);
			SetEnabled(player, enabled);
			CreateUiIfFurnaceOpen(player);
		}

		[ConsoleCommand("furnacesplitter.totalstacks")]
		private void ConsoleCommand_TotalStacks(ConsoleSystem.Arg arg)
		{
			BasePlayer player = arg.Player();
			BaseOven lootSource = player.inventory.loot?.entitySource as BaseOven;

			if (!HasPermission(player))
			{
				player.ConsoleMessage(lang.GetMessage("nopermission", this, player.UserIDString));
				return;
			}

			if (lootSource == null || !compatibleOvens.Contains(lootSource.ShortPrefabName))
			{
				player.ConsoleMessage(lang.GetMessage("lootsource_invalid", this, player.UserIDString));
				return;
			}

			string ovenName = lootSource.ShortPrefabName;
			PlayerOptions playerOption = allPlayerOptions[player.userID];

			if (playerOption.TotalStacks.ContainsKey(ovenName))
			{
				if (!arg.HasArgs())
				{
					player.ConsoleMessage(playerOption.TotalStacks[ovenName].ToString());
				}
				else
				{
					int newValue = (int)Mathf.Clamp(arg.GetInt(0), 0, lootSource.inventory.capacity);
					playerOption.TotalStacks[ovenName] = newValue;
				}
			}
			else
			{
				Debug.LogWarning("[FurnaceSplitter] Unsupported furnace '" + ovenName + "'");
				player.ConsoleMessage(lang.GetMessage("unsupported_furnace", this, player.UserIDString));
			}

			CreateUiIfFurnaceOpen(player);
		}

		[ConsoleCommand("furnacesplitter.trim")]
		private void ConsoleCommand_Trim(ConsoleSystem.Arg arg)
		{
			BasePlayer player = arg.Player();
			BaseOven lootSource = player.inventory.loot?.entitySource as BaseOven;

			if (!HasPermission(player))
			{
				player.ConsoleMessage(lang.GetMessage("nopermission", this, player.UserIDString));
				return;
			}

			if (lootSource == null || !compatibleOvens.Contains(lootSource.ShortPrefabName))
			{
				player.ConsoleMessage(lang.GetMessage("lootsource_invalid", this, player.UserIDString));
				return;
			}

			OvenInfo ovenInfo = GetOvenInfo(lootSource);
			var fuelSlots = lootSource.inventory.itemList.Where(item => item.info == lootSource.fuelType).ToList();
			int totalFuel = fuelSlots.Sum(item => item.amount);
			int toRemove = (int)Math.Floor(totalFuel - ovenInfo.FuelNeeded);

			if (toRemove <= 0)
				return;

			foreach (Item fuelItem in fuelSlots)
			{
				int toTake = Math.Min(fuelItem.amount, toRemove);
				toRemove -= toTake;

				Vector3 dropPosition = player.GetDropPosition();
				Vector3 dropVelocity = player.GetDropVelocity();

				if (toTake >= fuelItem.amount)
				{
					if (!player.inventory.GiveItem(fuelItem))
						fuelItem.Drop(dropPosition, dropVelocity, Quaternion.identity);
				}
				else
				{
					Item splitItem = fuelItem.SplitItem(toTake);
					if (!player.inventory.GiveItem(splitItem))
						splitItem.Drop(dropPosition, dropVelocity, Quaternion.identity);
				}

				if (toRemove <= 0)
					break;
			}
		}

		private bool HasPermission(BasePlayer player)
		{
			return permission.UserHasPermission(player.UserIDString, permUse);
		}

		#region Exposed plugin methods

		[HookMethod("MoveSplitItem")]
		public string Hook_MoveSplitItem(Item item, BaseOven oven, int totalSlots)
		{
			MoveResult result = MoveSplitItem(item, oven, totalSlots);
			return result.ToString();
		}

		[HookMethod("GetOvenInfo")]
		public JObject Hook_GetOvenInfo(BaseOven oven)
		{
			OvenInfo ovenInfo = GetOvenInfo(oven);
			return JObject.FromObject(ovenInfo);
		}

		#endregion Exposed plugin methods
	}
}