78 lines
3.0 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using Syntriax.Engine.Core.Serialization;
using Syntriax.Engine.Core.Factory;
using YamlDotNet.Core;
using YamlDotNet.Core.Events;
using YamlDotNet.Serialization;
namespace Syntriax.Engine.Serializers.Yaml;
public class SerializedClassConverter : EngineTypeYamlSerializerBase<SerializedClass>
{
public override SerializedClass? Read(IParser parser, Type type, ObjectDeserializer rootDeserializer)
{
SerializedClass serializedClass = new();
Dictionary<string, TypeContainer> publicDictionary = [];
Dictionary<string, TypeContainer> privateDictionary = [];
parser.Consume<MappingStart>();
while (!parser.TryConsume<MappingEnd>(out _))
{
string key = parser.Consume<Scalar>().Value;
switch (key)
{
case nameof(SerializedClass.Type): serializedClass.Type = parser.Consume<Scalar>().Value; break;
case nameof(SerializedClass.Public): publicDictionary = (Dictionary<string, TypeContainer>)rootDeserializer(typeof(Dictionary<string, TypeContainer>))!; break;
case nameof(SerializedClass.Private): privateDictionary = (Dictionary<string, TypeContainer>)rootDeserializer(typeof(Dictionary<string, TypeContainer>))!; break;
}
}
foreach ((string key, TypeContainer typeContainer) in publicDictionary)
serializedClass.Public.Add(key, Serializer.InternalDeserialize(typeContainer.Value!.ToString()!, TypeFactory.GetType(typeContainer.Type)));
foreach ((string key, TypeContainer typeContainer) in privateDictionary)
serializedClass.Private.Add(key, Serializer.InternalDeserialize(typeContainer.Value!.ToString()!, TypeFactory.GetType(typeContainer.Type)));
return serializedClass;
}
public override void WriteYaml(IEmitter emitter, object? value, Type type, ObjectSerializer serializer)
{
SerializedClass serializedClass = (SerializedClass)value!;
Dictionary<string, TypeContainer> publics = [];
Dictionary<string, TypeContainer> privates = [];
foreach ((string key, object? @object) in serializedClass.Public.Where(v => !v.GetType().HasAttribute<IgnoreSerializationAttribute>()))
publics.Add(key, new TypeContainer(@object));
foreach ((string key, object? @object) in serializedClass.Private.Where(v => !v.GetType().HasAttribute<IgnoreSerializationAttribute>()))
privates.Add(key, new TypeContainer(@object));
emitter.Emit(new MappingStart());
emitter.Emit(new Scalar(nameof(SerializedClass.Type)));
emitter.Emit(new Scalar(serializedClass.Type));
if (publics.Count > 0)
{
emitter.Emit(new Scalar(nameof(SerializedClass.Public)));
serializer(publics);
}
if (privates.Count > 0)
{
emitter.Emit(new Scalar(nameof(SerializedClass.Private)));
serializer(privates);
}
emitter.Emit(new MappingEnd());
}
}