using FiestaBot.Configuration;
using FiestaBot.Enums;
using FiestaBot.Instances.Networking;
using FiestaBot.Manager.ClientPacket;
using FiestaBot.Manager.Game;
using FiestaBot.Manager.Networking;
using FiestaBot.Utilities;
using FiestaBot.Zone.Game;

namespace FiestaBot.Manager.Handlers
{
    internal class Manager03Handler
    {
        [ManagerPacketHandler(3, 20)]
        public static void CharacterList(ManagerClient socket, Packet packet)
        {
            socket.InCharSelect = true;

	        packet.ReadUShort(out var sessionId);
            socket.ZoneKey = sessionId;
            packet.ReadByte(out var totalCharacters);
            if (totalCharacters > 0)
            {
                Logger.Log(LogType.Character, "You have {0} characters available:", totalCharacters);
                for (var i = 0; i < totalCharacters; i++)
                {
                    //basic info
                    packet.ReadInt(out var charId);
                    packet.ReadString(out var charName, 20);
                    packet.ReadUShort(out var charLevel);
                    packet.ReadByte(out var charSlot);

                    socket.InUseCharSlots.Add(charSlot);

                    packet.ReadString(out var charMapIndex, 12);

	                packet.ReadByte(out var deleteYear);
	                packet.ReadByte(out var deleteMonth);
	                packet.ReadByte(out var deleteDay);
	                packet.ReadByte(out var deleteHour);
	                packet.ReadByte(out var deleteMin);

					//character looks
					packet.ReadByte(out var charLookJobGender);
                    packet.ReadByte(out var charLookHair);
                    packet.ReadByte(out var charLookHairColor);
                    packet.ReadByte(out var charLookFace);
                    //character equipment
                    packet.ReadUShort(out var charEqHat);
	                packet.ReadUShort(out var charEqMouth);
	                packet.ReadUShort(out var charEqRightHand);
	                packet.ReadUShort(out var charEqBody);
	                packet.ReadUShort(out var charEqLeftHand);
	                packet.ReadUShort(out var charEqPant);
	                packet.ReadUShort(out var charEqBoot);
	                packet.ReadUShort(out var charEqAccBoot);
	                packet.ReadUShort(out var charEqAccPant);
	                packet.ReadUShort(out var charEqAccBody);
					packet.ReadUShort(out var charEqAccHeadA);
	                packet.ReadUShort(out var charEqMiniMonR);
	                packet.ReadUShort(out var charEqEye);
	                packet.ReadUShort(out var charEqAccLeftHand);
	                packet.ReadUShort(out var charEqAccRightHand);
	                packet.ReadUShort(out var charEqAccBack);
	                packet.ReadUShort(out var charEqCosEff);
	                packet.ReadUShort(out var charEqAccHip);
	                packet.ReadUShort(out var charEqMiniMon);
	                packet.ReadUShort(out var charEqAccShield);

	                packet.ReadByte(out var ref1);
	                packet.ReadByte(out var ref2);
	                packet.ReadByte(out var ref3);

	                packet.ReadUInt(out var nKqHandle);
					packet.ReadString(out var charMapName, 12);
                    packet.ReadInt(out var charPosX);
                    packet.ReadInt(out var charPosY);

                    packet.ReadInt(out var kqDate);
                    packet.ReadByte(out var bNeedChangeId);
                    packet.ReadInt(out var init);
                    packet.ReadByte(out var rowNo);

	                packet.ReadByte(out var tutorialState);
	                packet.ReadByte(out var tutorialStep);

	                packet.ReadString(out var unk00, 3);

                    var genderId = (byte)((charLookJobGender >> 7) & 0x01);
                    var classId = (byte)((charLookJobGender >> 2) & 0x1F);

                    var position = new Position
                    {
                        MapInx = charMapIndex,
                        X = charPosX,
                        Y = charPosY,
                        Z = 90
                    };

                    var style = new Style
                    {
                        Gender = (Gender)genderId,
                        HairID = charLookHair,
                        HairColorID = charLookHairColor,
                        FaceID = charLookFace
                    };

                    var equipment = new Equipment
                    {
                        // todo
                    };

                    var character = new Character
                    {
                        Slot = charSlot,
                        ID = charId,
                        Name = charName,
                        Class = (Class)classId,
                        Level = charLevel,
                        AdminLevel = 0,
                        Style = style,
                        Position = position,
                        Equipment = equipment
                    };

                    socket.AllCharacters.Add(character);

                    Logger.Log(LogType.Character, "ID: {0} | Name: {1} | Level: {2} | Slot: {3} | Map: {4} | Gender: {5} | Class: {6} | Hair: {7} | Color: {8} | Face: {9} | PosX: {10} | PosY: {11}", charId, charName, charLevel, charSlot, SHNSearch.FindNameByInx(FindType.MapInfo, charMapIndex), (Gender)genderId, (Class)classId, SHNSearch.FindNameByID(FindType.HairInfo, charLookHair), SHNSearch.FindNameByID(FindType.HairColorInfo, charLookHairColor), SHNSearch.FindNameByID(FindType.FaceInfo, charLookFace), charPosX, charPosY);
                }
                if (Program.Config.AutoSelectCharacter) { ManagerPacket.SendCharacterSelect(socket, Program.Config.AutoSelectCharacterSlot); }
                else { Logger.Log(LogType.Character, "> Pick a character with selectchar [ID] OR type createchar to start the creation of a new character"); }
            }
            else { Logger.Log(LogType.Character, "> You currently have no characters available, type createchar to start the creation of a charater"); }
            
            packet.Dispose();

            if(Program.Config.AutoSelectCharacter)
            {
                ManagerPacket.SendCharacterSelect(socket, Program.Config.AutoSelectCharacterSlot);
            }
            else { socket.InCharSelect = true; }
        }

        [ManagerPacketHandler(3, 21)]
        public static void InvalidworldTransfer(ManagerClient socket, Packet packet)
        {
            Logger.Log(LogType.World, "World transfer failed: invalid transferkey specified");
            packet.Dispose();
            socket.Disconnect();
        }
    }
}