using InnovEnergy.Lib.Protocols.DBus.Protocol;
using InnovEnergy.Lib.Protocols.DBus.Protocol.DataTypes;

namespace InnovEnergy.Lib.Victron.VeDBus;

using VeDict = IReadOnlyDictionary<String, Variant>;
public readonly record struct VeProperty(ObjectPath ObjectPath, Object Value, String Text, Boolean Writeable = true)
{
    public VeProperty(ObjectPath objectPath, Object value, Boolean writeable = false) : this(objectPath, value, value.ToString()!, writeable) 
    {
    }

    public static VeProperty Decode(Message m)
    {
        var dict  = (VeDict) m.Payload!;
        var text  = (String) dict["Text"].Value;
        var value = dict["Value"].Value;
        var path  = m.ObjectPath!.Value;

        return new VeProperty(path, value, text);
    }

    public Boolean Equals(VeProperty other)
    {
        return ObjectPath.Path == other.ObjectPath.Path && 
               Text == other.Text && 
               Value.Equals(other.Value);
    }

    public override Int32 GetHashCode()
    {
        return HashCode.Combine(ObjectPath.Path, Value, Text);
    }

    public Dictionary<String, Variant> GetItem()
    {
        return new Dictionary<String, Variant>
        {
            ["Text"] = Text.Variant(),
            ["Value"] = Value.Variant()
        };
    }

    public object SetProperty(object? payload)
    {
        throw new NotImplementedException();
    }
}