using System;
using System.Collections.Generic;
using QCRPG.Framework;

namespace QCRPG.TSL.BT.Packets;

public class CommandCompleteForReadLocalSupportedCommands : PacketBase
{
	public class UserFieldsWrapper
	{
		private const uint _CommandOpcode = 4098u;

		private uint _NumHciCommandPackets;

		private uint _Status;

		private List<uint> _SupportedCommandsList = new List<uint>(new uint[64]);

		public uint NumHciCommandPackets
		{
			get
			{
				return _NumHciCommandPackets;
			}
			set
			{
				if (value > 255)
				{
					throw new Exception("Maximum possible value for NumHciCommandPackets is 0xFF");
				}
				_NumHciCommandPackets = value;
			}
		}

		public uint CommandOpcode => 4098u;

		public uint Status
		{
			get
			{
				return _Status;
			}
			set
			{
				if (value > 255)
				{
					throw new Exception("Maximum possible value for Status is 0xFF");
				}
				_Status = value;
			}
		}

		public List<uint> SupportedCommandsList => _SupportedCommandsList;

		public CommandOpcodeEnum GetCommandOpcodeAsCommandOpcodeEnum()
		{
			return CommandOpcodeInfo.ValueToCommandOpcode(4098u);
		}

		public ErrorCodeEnum GetStatusAsErrorCodeEnum()
		{
			return ErrorCodeInfo.ValueToErrorCode(_Status);
		}

		public void SetStatusAsErrorCodeEnum(ErrorCodeEnum enumItem)
		{
			Status = ErrorCodeInfo.ErrorCodeToValue(enumItem);
		}

		public SupportedCommandsEnumCollection GetSupportedCommandsAsSupportedCommandsEnumCollection()
		{
			return SupportedCommandsInfo.ValueToSupportedCommands(_SupportedCommandsList);
		}

		public void SetSupportedCommandsAsSupportedCommandsEnumCollection(SupportedCommandsEnumCollection enumCollection)
		{
			_SupportedCommandsList = SupportedCommandsInfo.SupportedCommandsToValue(enumCollection);
		}
	}

	private const uint _EventCode = 14u;

	private Type[] expectedResponseTypes = new Type[0];

	private PacketInfoBase info;

	private uint _PayloadLength;

	public UserFieldsWrapper _UserFields = new UserFieldsWrapper();

	public override PacketType Type => PacketType.Notification;

	public override Type[] ExpectedResponseTypes => expectedResponseTypes;

	public override PacketInfoBase Info
	{
		get
		{
			if (info == null)
			{
				info = new CommandCompleteForReadLocalSupportedCommandsInfo(this);
			}
			return info;
		}
	}

	public uint EventCode => 14u;

	public uint PayloadLength
	{
		get
		{
			ToBitString();
			return _PayloadLength;
		}
	}

	public UserFieldsWrapper UserFields => _UserFields;

	public override void SetDefaultValues()
	{
		UserFields.NumHciCommandPackets = 1u;
	}

	protected override bool FromBitBuilder(ref BitBuilder bitBuilder)
	{
		if (bitBuilder.RemoveBitsAsUint(8) != EventCode)
		{
			return false;
		}
		_PayloadLength = bitBuilder.RemoveBitsAsUint(8);
		int numberOfBits = bitBuilder.GetNumberOfBits();
		if (numberOfBits > _PayloadLength * 8 + 7)
		{
			return false;
		}
		if (numberOfBits < _PayloadLength * 8)
		{
			return false;
		}
		UserFields.NumHciCommandPackets = bitBuilder.RemoveBitsAsUint(8);
		if (bitBuilder.RemoveBitsAsUintLittleEndian(16) != UserFields.CommandOpcode)
		{
			return false;
		}
		UserFields.Status = bitBuilder.RemoveBitsAsUint(8);
		for (int num = UserFields.SupportedCommandsList.Count - 1; num >= 0; num--)
		{
			UserFields.SupportedCommandsList[num] = bitBuilder.RemoveBitsAsUint(8);
		}
		if (bitBuilder.GetNumberOfBits() > 7)
		{
			return false;
		}
		return true;
	}

	public override string ToBitString()
	{
		BitBuilder bitBuilder = new BitBuilder();
		bitBuilder.AddBitsAsUint(EventCode, 8);
		int numberOfBits = bitBuilder.GetNumberOfBits();
		bitBuilder.AddBitsAsUint(0u, 8);
		bitBuilder.AddBitsAsUint(UserFields.NumHciCommandPackets, 8);
		bitBuilder.AddBitsAsUintLittleEndian(UserFields.CommandOpcode, 16);
		bitBuilder.AddBitsAsUint(UserFields.Status, 8);
		for (int num = UserFields.SupportedCommandsList.Count - 1; num >= 0; num--)
		{
			if (UserFields.SupportedCommandsList[num] > 255)
			{
				throw new Exception("UserFields.SupportedCommandsList[i] is > 0xFF");
			}
			bitBuilder.AddBitsAsUint(UserFields.SupportedCommandsList[num], 8);
		}
		_PayloadLength = (uint)((bitBuilder.GetNumberOfBits() - numberOfBits - 8) / 8);
		if ((bitBuilder.GetNumberOfBits() - numberOfBits - 8) % 8 != 0)
		{
			_PayloadLength++;
		}
		bitBuilder.ChangeBitsAsUint(numberOfBits, _PayloadLength, 8);
		return bitBuilder.ToString();
	}
}
