using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Reflection;
using System.Reflection.Emit;
using System.Runtime.CompilerServices;
using System.Runtime.Versioning;
using BepInEx;
using BepInEx.Bootstrap;
using BepInEx.Configuration;
using BepInEx.Logging;
using HarmonyLib;
using Microsoft.CodeAnalysis;
using Unity.Netcode;
using UnityEngine;

[assembly: CompilationRelaxations(8)]
[assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)]
[assembly: Debuggable(DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints)]
[assembly: TargetFramework(".NETStandard,Version=v2.1", FrameworkDisplayName = ".NET Standard 2.1")]
[assembly: AssemblyCompany("KinkoCraft.StackableFood")]
[assembly: AssemblyConfiguration("Release")]
[assembly: AssemblyFileVersion("1.0.10.0")]
[assembly: AssemblyInformationalVersion("1.0.10+662e0fe809020726d34895866fd6ad385a3c9b55")]
[assembly: AssemblyProduct("Stackable Food")]
[assembly: AssemblyTitle("KinkoCraft.StackableFood")]
[assembly: AssemblyVersion("1.0.10.0")]
[module: RefSafetyRules(11)]
namespace Microsoft.CodeAnalysis
{
	[CompilerGenerated]
	[Embedded]
	internal sealed class EmbeddedAttribute : Attribute
	{
	}
}
namespace System.Runtime.CompilerServices
{
	[CompilerGenerated]
	[Embedded]
	[AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)]
	internal sealed class RefSafetyRulesAttribute : Attribute
	{
		public readonly int Version;

		public RefSafetyRulesAttribute(int P_0)
		{
			Version = P_0;
		}
	}
}
namespace KinkoCraft.StackableFood
{
	internal static class PluginMeta
	{
		public const string Guid = "KinkoCraft.StackableFood";

		public const string Name = "Stackable Food";

		public const string Version = "1.0.10";

		public const string ItemStackerFixGuid = "com.travv.aleandtale.itemstack99safe";

		public const ushort ItemStackerFixCap = 99;
	}
	[BepInPlugin("KinkoCraft.StackableFood", "Stackable Food", "1.0.10")]
	[BepInDependency(/*Could not decode attribute arguments.*/)]
	public class StackableFoodPlugin : BaseUnityPlugin
	{
		internal static ManualLogSource Log;

		internal static ConfigEntry<int> StandaloneMaxStack;

		internal static ConfigEntry<bool> IncludeDrinks;

		private void Awake()
		{
			//IL_002f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0039: Expected O, but got Unknown
			//IL_0063: Unknown result type (might be due to invalid IL or missing references)
			//IL_0068: Unknown result type (might be due to invalid IL or missing references)
			//IL_0078: Unknown result type (might be due to invalid IL or missing references)
			Log = ((BaseUnityPlugin)this).Logger;
			StandaloneMaxStack = ((BaseUnityPlugin)this).Config.Bind<int>("General", "StandaloneMaxStack", 10, new ConfigDescription("How many food items stack in one inventory slot when ItemStackerFix is NOT installed. With ItemStackerFix installed this is ignored and the cap is 99.", (AcceptableValueBase)(object)new AcceptableValueRange<int>(2, 99), Array.Empty<object>()));
			IncludeDrinks = ((BaseUnityPlugin)this).Config.Bind<bool>("General", "IncludeDrinks", true, "Make drinks (beer, juice, etc.) stackable too. Set to false to leave drinks unstacked.");
			Harmony val = new Harmony("KinkoCraft.StackableFood");
			val.PatchAll(typeof(FoodStackPatch));
			val.PatchAll(typeof(ServingStackFix));
			val.PatchAll(typeof(WorldSourceStackFix));
			Log.LogInfo((object)"Stackable Food v1.0.10 loaded.");
		}
	}
	public class FoodStackPatch
	{
		[HarmonyPatch(typeof(ItemManager), "Awake")]
		[HarmonyPostfix]
		private static void BumpFoodStacks(ItemManager __instance)
		{
			bool flag = Chainloader.PluginInfos.ContainsKey("com.travv.aleandtale.itemstack99safe");
			ushort num = (ushort)(flag ? 99 : ((ushort)StackableFoodPlugin.StandaloneMaxStack.Value));
			bool value = StackableFoodPlugin.IncludeDrinks.Value;
			ItemData[] array = __instance.itemDataHub?.itemData;
			if (array == null)
			{
				StackableFoodPlugin.Log.LogWarning((object)"itemDataHub.itemData was null; no food made stackable.");
				return;
			}
			int num2 = 0;
			ItemData[] array2 = array;
			foreach (ItemData val in array2)
			{
				if (!((Object)(object)val == (Object)null) && IsFood(val, value) && val.maxStack < num && val.maxStack <= 1)
				{
					val.maxStack = num;
					num2++;
				}
			}
			StackableFoodPlugin.Log.LogInfo((object)(string.Format("Stackable Food: cap={0} ({1}), ", num, flag ? "ItemStackerFix detected" : "standalone") + $"includeDrinks={value}, updated {num2} item(s)."));
		}

		private static bool IsFood(ItemData data, bool includeDrinks)
		{
			//IL_0001: Unknown result type (might be due to invalid IL or missing references)
			//IL_0006: Unknown result type (might be due to invalid IL or missing references)
			//IL_0007: Unknown result type (might be due to invalid IL or missing references)
			//IL_0009: Unknown result type (might be due to invalid IL or missing references)
			//IL_000b: Invalid comparison between Unknown and I4
			//IL_000d: Unknown result type (might be due to invalid IL or missing references)
			//IL_000f: Invalid comparison between Unknown and I4
			Type type = data.type;
			if (type - 4 > 1)
			{
				if ((int)type == 6)
				{
					return includeDrinks;
				}
				return false;
			}
			return true;
		}
	}
	public class ServingStackFix
	{
		[ThreadStatic]
		private static bool _serveExecutePass;

		private static readonly FieldInfo RpcStageField = AccessTools.Field(typeof(NetworkBehaviour), "__rpc_exec_stage");

		[HarmonyPatch(typeof(ServingTableSlot), "ServeSingleDishServerRpc")]
		[HarmonyTranspiler]
		private static IEnumerable<CodeInstruction> Fix_ServeSingleDish(IEnumerable<CodeInstruction> instructions)
		{
			return SwapCall(instructions, AccessTools.Method(typeof(ContainerNet), "RemoveItemById", (Type[])null, (Type[])null), AccessTools.Method(typeof(ServingStackFix), "RemoveOneById", (Type[])null, (Type[])null), "ServeSingleDishServerRpc");
		}

		[HarmonyPatch(typeof(TableFeedPlace), "ServeDish")]
		[HarmonyTranspiler]
		private static IEnumerable<CodeInstruction> Fix_TableFeedServe(IEnumerable<CodeInstruction> instructions)
		{
			return SwapCall(instructions, AccessTools.Method(typeof(ContainerNet), "RemoveItemByDataId", (Type[])null, (Type[])null), AccessTools.Method(typeof(ServingStackFix), "RemoveOneByDataId", (Type[])null, (Type[])null), "TableFeedPlace.ServeDish");
		}

		[HarmonyPatch(typeof(HelperWaiterServeDishState), "TryServeCustomerDish")]
		[HarmonyTranspiler]
		private static IEnumerable<CodeInstruction> Fix_WaiterServe(IEnumerable<CodeInstruction> instructions)
		{
			return SwapCall(instructions, AccessTools.Method(typeof(ContainerNet), "RemoveItemByDataId", (Type[])null, (Type[])null), AccessTools.Method(typeof(ServingStackFix), "RemoveOneByDataId", (Type[])null, (Type[])null), "HelperWaiterServeDishState.TryServeCustomerDish");
		}

		private static IEnumerable<CodeInstruction> SwapCall(IEnumerable<CodeInstruction> instructions, MethodInfo from, MethodInfo to, string where)
		{
			int swapped = 0;
			foreach (CodeInstruction instruction in instructions)
			{
				if ((instruction.opcode == OpCodes.Callvirt || instruction.opcode == OpCodes.Call) && instruction.operand as MethodInfo == from)
				{
					yield return new CodeInstruction(OpCodes.Call, (object)to);
					swapped++;
				}
				else
				{
					yield return instruction;
				}
			}
			if (swapped == 0)
			{
				StackableFoodPlugin.Log.LogWarning((object)("ServingStackFix: '" + from.Name + "' call not found in " + where + "; stacked dishes may still be lost there."));
			}
		}

		[HarmonyPatch(typeof(ServingTable), "ServeDishesServerRpc")]
		[HarmonyPrefix]
		private static void CaptureServeStage(ServingTable __instance)
		{
			_serveExecutePass = IsServerExecuteStage((NetworkBehaviour)(object)__instance);
		}

		[HarmonyPatch(typeof(ServingTable), "ServeDishesServerRpc")]
		[HarmonyPostfix]
		private static void FillRemainingSlots(ServingTable __instance, ServerRpcParams serverRpcParams)
		{
			//IL_000d: Unknown result type (might be due to invalid IL or missing references)
			//IL_000e: Unknown result type (might be due to invalid IL or missing references)
			//IL_0031: Unknown result type (might be due to invalid IL or missing references)
			//IL_004f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0054: Unknown result type (might be due to invalid IL or missing references)
			//IL_0056: Unknown result type (might be due to invalid IL or missing references)
			//IL_0065: Unknown result type (might be due to invalid IL or missing references)
			//IL_0077: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a7: Unknown result type (might be due to invalid IL or missing references)
			//IL_0083: Unknown result type (might be due to invalid IL or missing references)
			//IL_0085: Unknown result type (might be due to invalid IL or missing references)
			//IL_00bb: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c7: Unknown result type (might be due to invalid IL or missing references)
			//IL_00c8: Unknown result type (might be due to invalid IL or missing references)
			//IL_00cd: Unknown result type (might be due to invalid IL or missing references)
			ContainerNet val = default(ContainerNet);
			if (!_serveExecutePass || !ContainerManager.Instance.GetPlayerContainer(serverRpcParams.Receive.SenderClientId, ref val))
			{
				return;
			}
			ServingTableSlot val2 = default(ServingTableSlot);
			ItemData val4 = default(ItemData);
			while (__instance.HaveFreeSlot(ref val2))
			{
				Item val3 = default(Item);
				bool flag = false;
				foreach (Item item in StringExtension.ToList<Item>(val.items))
				{
					if (item.amount > 0 && ItemManager.Instance.GetItemData((uint)item.dataId, ref val4) && IsServable(val4.type))
					{
						val3 = item;
						flag = true;
						break;
					}
				}
				if (flag && val.RemoveAmount(val3.dataId, (ushort)1))
				{
					val2.itemDataId.Value = val3.dataId;
					val2.itemRarity = val3.rarity;
					continue;
				}
				break;
			}
		}

		private static bool IsServerExecuteStage(NetworkBehaviour nb)
		{
			object obj = RpcStageField?.GetValue(nb);
			if (obj != null)
			{
				return obj.ToString() == "Execute";
			}
			return false;
		}

		internal static bool IsServable(Type type)
		{
			//IL_0000: Unknown result type (might be due to invalid IL or missing references)
			//IL_0002: Invalid comparison between Unknown and I4
			//IL_0004: Unknown result type (might be due to invalid IL or missing references)
			//IL_0006: Invalid comparison between Unknown and I4
			//IL_0008: Unknown result type (might be due to invalid IL or missing references)
			//IL_000a: Invalid comparison between Unknown and I4
			if ((int)type != 5 && (int)type != 4)
			{
				return (int)type == 6;
			}
			return true;
		}

		[HarmonyPatch(typeof(ItemManager), "GetItemSellPrice")]
		[HarmonyPostfix]
		private static void FixFoodSellPrice(Item item, ItemData itemData, ref ushort __result)
		{
			//IL_000a: Unknown result type (might be due to invalid IL or missing references)
			//IL_0016: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a8: Unknown result type (might be due to invalid IL or missing references)
			//IL_005b: Unknown result type (might be due to invalid IL or missing references)
			//IL_005c: Unknown result type (might be due to invalid IL or missing references)
			//IL_0062: Invalid comparison between Unknown and I4
			//IL_006e: Unknown result type (might be due to invalid IL or missing references)
			//IL_006f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0075: Invalid comparison between Unknown and I4
			//IL_004c: Unknown result type (might be due to invalid IL or missing references)
			//IL_004d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0081: Unknown result type (might be due to invalid IL or missing references)
			//IL_0082: Unknown result type (might be due to invalid IL or missing references)
			//IL_0088: Invalid comparison between Unknown and I4
			//IL_0094: Unknown result type (might be due to invalid IL or missing references)
			//IL_0095: Unknown result type (might be due to invalid IL or missing references)
			//IL_009b: Invalid comparison between Unknown and I4
			if ((Object)(object)itemData == (Object)null || !IsServable(itemData.type) || item.amount <= 1)
			{
				return;
			}
			float num = (int)itemData.price;
			if (itemData.hasRarity)
			{
				if (itemData.shopRarityPrices != null && ((UDictionary<Rarity, ushort>)(object)itemData.shopRarityPrices).Count > 0)
				{
					num = (int)((UDictionary<Rarity, ushort>)(object)itemData.shopRarityPrices)[item.rarity];
				}
				else if ((int)item.rarity == 1)
				{
					num *= 1.2f;
				}
				else if ((int)item.rarity == 2)
				{
					num *= 1.6f;
				}
				else if ((int)item.rarity == 3)
				{
					num *= 2.2f;
				}
				else if ((int)item.rarity == 4)
				{
					num *= 3f;
				}
			}
			long num2 = (long)(int)num * (long)item.amount;
			__result = (ushort)((num2 > 65535) ? 65535 : num2);
		}

		public static bool RemoveOneById(ContainerNet cont, uint itemId)
		{
			//IL_0017: Unknown result type (might be due to invalid IL or missing references)
			//IL_002e: Unknown result type (might be due to invalid IL or missing references)
			//IL_002f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0041: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)cont == (Object)null)
			{
				return false;
			}
			Item val = default(Item);
			if (cont.GetItemById(itemId, ref val, false) && val.amount > 1)
			{
				val.amount--;
				cont.SetItem(val, val.order);
				Game.Instance.InvokeGameEvent((GameEvent)16, (uint)val.dataId, 1);
				return true;
			}
			return cont.RemoveItemById(itemId);
		}

		public static bool RemoveOneByDataId(ContainerNet cont, ushort dataId, out Item removed)
		{
			//IL_0001: Unknown result type (might be due to invalid IL or missing references)
			//IL_0027: Unknown result type (might be due to invalid IL or missing references)
			//IL_002c: Unknown result type (might be due to invalid IL or missing references)
			//IL_002d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0036: Unknown result type (might be due to invalid IL or missing references)
			//IL_0040: Unknown result type (might be due to invalid IL or missing references)
			//IL_0041: Unknown result type (might be due to invalid IL or missing references)
			//IL_004d: Unknown result type (might be due to invalid IL or missing references)
			//IL_0088: Unknown result type (might be due to invalid IL or missing references)
			//IL_0056: Unknown result type (might be due to invalid IL or missing references)
			//IL_0057: Unknown result type (might be due to invalid IL or missing references)
			//IL_0066: Unknown result type (might be due to invalid IL or missing references)
			//IL_0067: Unknown result type (might be due to invalid IL or missing references)
			//IL_0079: Unknown result type (might be due to invalid IL or missing references)
			removed = default(Item);
			if ((Object)(object)cont == (Object)null)
			{
				return false;
			}
			foreach (Item item in StringExtension.ToList<Item>(cont.items))
			{
				if (item.dataId == dataId && item.amount > 0)
				{
					removed = item;
					removed.amount = 1;
					if (item.amount > 1)
					{
						Item val = item;
						val.amount--;
						cont.SetItem(val, val.order);
						Game.Instance.InvokeGameEvent((GameEvent)16, (uint)item.dataId, 1);
					}
					else
					{
						cont.RemoveItemById(item.id);
					}
					return true;
				}
			}
			return false;
		}
	}
	public class WorldSourceStackFix
	{
		[HarmonyPatch(typeof(CollectibleNet), "OnNetworkSpawn")]
		[HarmonyPrefix]
		private static void DetectFreshSource(CollectibleNet __instance, out bool __state)
		{
			//IL_0017: Unknown result type (might be due to invalid IL or missing references)
			__state = ((NetworkBehaviour)__instance).IsServer && __instance.item != null && __instance.item.Value.dataId == 0;
		}

		[HarmonyPatch(typeof(CollectibleNet), "OnNetworkSpawn")]
		[HarmonyPostfix]
		private static void ClampFreshSource(CollectibleNet __instance, bool __state)
		{
			//IL_0017: Unknown result type (might be due to invalid IL or missing references)
			//IL_002a: Unknown result type (might be due to invalid IL or missing references)
			//IL_002f: Unknown result type (might be due to invalid IL or missing references)
			//IL_0030: Unknown result type (might be due to invalid IL or missing references)
			//IL_0047: Unknown result type (might be due to invalid IL or missing references)
			if (__state && !((Object)(object)__instance.itemData == (Object)null) && ServingStackFix.IsServable(__instance.itemData.type))
			{
				Item value = __instance.item.Value;
				if (value.amount > 1)
				{
					value.amount = 1;
					__instance.item.Value = value;
				}
			}
		}

		[HarmonyPatch(typeof(ItemCharger), "InteractServerRpc")]
		[HarmonyTranspiler]
		private static IEnumerable<CodeInstruction> Fix_BarrelDispense(IEnumerable<CodeInstruction> instructions)
		{
			//IL_00da: Unknown result type (might be due to invalid IL or missing references)
			//IL_00e4: Expected O, but got Unknown
			FieldInfo fieldInfo = AccessTools.Field(typeof(ItemData), "maxStack");
			FieldInfo fieldInfo2 = AccessTools.Field(typeof(Item), "amount");
			MethodInfo methodInfo = AccessTools.Method(typeof(WorldSourceStackFix), "DispenseAmount", (Type[])null, (Type[])null);
			List<CodeInstruction> list = new List<CodeInstruction>(instructions);
			int num = SwapItemCtors(list);
			int num2 = 0;
			for (int i = 0; i < list.Count; i++)
			{
				if (list[i].opcode == OpCodes.Ldfld && list[i].operand as FieldInfo == fieldInfo && i + 1 < list.Count && list[i + 1].opcode == OpCodes.Stfld && list[i + 1].operand as FieldInfo == fieldInfo2)
				{
					list[i] = new CodeInstruction(OpCodes.Call, (object)methodInfo);
					num2++;
				}
			}
			if (num == 0 && num2 == 0)
			{
				StackableFoodPlugin.Log.LogWarning((object)"WorldSourceStackFix: no dispense sites found in ItemCharger.InteractServerRpc; barrels may still hand out full stacks.");
			}
			return list;
		}

		[HarmonyPatch(typeof(ItemDispenser), "TakeServerRpc")]
		[HarmonyTranspiler]
		private static IEnumerable<CodeInstruction> Fix_ItemDispenser(IEnumerable<CodeInstruction> instructions)
		{
			List<CodeInstruction> list = new List<CodeInstruction>(instructions);
			if (SwapItemCtors(list) == 0)
			{
				StackableFoodPlugin.Log.LogWarning((object)"WorldSourceStackFix: no Item(itemData) construction found in ItemDispenser.TakeServerRpc; barrel dispensers may still hand out full stacks.");
			}
			return list;
		}

		[HarmonyPatch(typeof(ItemCombiner), "InteractServerRpc")]
		[HarmonyTranspiler]
		private static IEnumerable<CodeInstruction> Fix_ItemCombiner(IEnumerable<CodeInstruction> instructions)
		{
			List<CodeInstruction> list = new List<CodeInstruction>(instructions);
			if (SwapItemCtors(list) == 0)
			{
				StackableFoodPlugin.Log.LogWarning((object)"WorldSourceStackFix: no Item(itemData) construction found in ItemCombiner.InteractServerRpc; combine stations may still hand out full stacks.");
			}
			return list;
		}

		private static int SwapItemCtors(List<CodeInstruction> code)
		{
			//IL_0098: Unknown result type (might be due to invalid IL or missing references)
			//IL_00a2: Expected O, but got Unknown
			//IL_00ca: Unknown result type (might be due to invalid IL or missing references)
			//IL_00d4: Expected O, but got Unknown
			ConstructorInfo constructorInfo = AccessTools.Constructor(typeof(Item), new Type[1] { typeof(ItemData) }, false);
			MethodInfo methodInfo = AccessTools.Method(typeof(WorldSourceStackFix), "MakeOne", (Type[])null, (Type[])null);
			MethodInfo methodInfo2 = AccessTools.Method(typeof(WorldSourceStackFix), "InitOne", (Type[])null, (Type[])null);
			int num = 0;
			for (int i = 0; i < code.Count; i++)
			{
				if (!(code[i].operand as ConstructorInfo != constructorInfo))
				{
					if (code[i].opcode == OpCodes.Newobj)
					{
						code[i] = new CodeInstruction(OpCodes.Call, (object)methodInfo);
						num++;
					}
					else if (code[i].opcode == OpCodes.Call)
					{
						code[i] = new CodeInstruction(OpCodes.Call, (object)methodInfo2);
						num++;
					}
				}
			}
			return num;
		}

		public static Item MakeOne(ItemData data)
		{
			//IL_0026: Unknown result type (might be due to invalid IL or missing references)
			//IL_0012: Unknown result type (might be due to invalid IL or missing references)
			Item result = default(Item);
			((Item)(ref result))..ctor(data);
			if ((Object)(object)data != (Object)null && ServingStackFix.IsServable(data.type))
			{
				result.amount = 1;
			}
			return result;
		}

		public static void InitOne(ref Item item, ItemData data)
		{
			//IL_0002: Unknown result type (might be due to invalid IL or missing references)
			//IL_0007: Unknown result type (might be due to invalid IL or missing references)
			//IL_0016: Unknown result type (might be due to invalid IL or missing references)
			item = new Item(data);
			if ((Object)(object)data != (Object)null && ServingStackFix.IsServable(data.type))
			{
				item.amount = 1;
			}
		}

		public static ushort DispenseAmount(ItemData data)
		{
			//IL_000c: Unknown result type (might be due to invalid IL or missing references)
			if ((Object)(object)data == (Object)null)
			{
				return 1;
			}
			if (!ServingStackFix.IsServable(data.type))
			{
				return data.maxStack;
			}
			return 1;
		}
	}
}