using Wonderking.Game.Data.Item;

namespace Wonderking.Game.Reader;

public static class ItemReaderExtensions
{
    public static Stats ReadStats(this BinaryReader reader)
    {
        return new Stats()
        {
            Strength = reader.ReadInt32(), //125
            Dexterity = reader.ReadInt32(), //129
            Intelligence = reader.ReadInt32(), //133
            Vitality = reader.ReadInt32(), //137
            Luck = reader.ReadInt32(), //141
            Wisdom = reader.ReadInt32(), //145
        };
    }

    public static ElementalStats ReadElementalStats(this BinaryReader reader)
    {
        return new ElementalStats()
        {
            MinimumFireDamage = reader.ReadInt32(), //149
            MinimumWaterDamage = reader.ReadInt32(), //153
            MinimumDarkDamage = reader.ReadInt32(), //157
            MinimumHolyDamage = reader.ReadInt32(), //161
            MaximumFireDamage = reader.ReadInt32(), //165
            MaximumWaterDamage = reader.ReadInt32(), //169
            MaximumDarkDamage = reader.ReadInt32(), //173
            MaximumHolyDamage = reader.ReadInt32(), //177
            ElementFire = reader.ReadUInt32(), //181
            ElementWater = reader.ReadUInt32(), //185
            ElementDark = reader.ReadUInt32(), //189
            ElementHoly = reader.ReadUInt32(), //193
            FireResistance = reader.ReadInt32(), //197
            WaterResistance = reader.ReadInt32(), //201
            DarkResistance = reader.ReadInt32(), //205
            HolyResistance = reader.ReadInt32(), //209
        };
    }

    public static ContainedItem[] ReadContainedItems(this BinaryReader reader)
    {
        var list = new ContainedItem[5];
        //893
        for (var i = 0; i < 5; i++)
        {
            list[i].ID = reader.ReadInt16();
        }

        //903
        for (var i = 0; i < 5; i++)
        {
            list[i].ObtainChance = reader.ReadSingle();
        }

        return list;
    }

    public static CraftMaterial[] ReadCraftMaterial(this BinaryReader reader)
    {
        var mats = new CraftMaterial[4];
        //329
        for (var i = 0; i < 4; ++i)
        {
            mats[i].ID = reader.ReadUInt32();
        }

        //345
        for (var i = 0; i < 4; ++i)
        {
            mats[i].ID = reader.ReadUInt32();
        }

        return mats;
    }

    public static ItemOptions ReadItemOptions(this BinaryReader reader)
    {
        var options = new ItemOptions();

        options.OptionAvailable = reader.ReadInt32() == 1; //819

        var optionIDs = new List<uint>(4);
        //823
        for (var i = 0; i < 3; i++)
        {
            optionIDs.Add(reader.ReadUInt32());
        }

        options.OptionIDs = optionIDs.ToArray();

        return options;
    }
}