Files
tbd-station-14/Content.Server/NPC/NPCBlackboardSerializer.cs
metalgearsloth 0286b88388 NPC refactor (#10122)
Co-authored-by: metalgearsloth <metalgearsloth@gmail.com>
2022-09-06 00:28:23 +10:00

81 lines
2.8 KiB
C#

using Robust.Shared.Reflection;
using Robust.Shared.Serialization.Manager;
using Robust.Shared.Serialization.Markdown;
using Robust.Shared.Serialization.Markdown.Mapping;
using Robust.Shared.Serialization.Markdown.Validation;
using Robust.Shared.Serialization.TypeSerializers.Interfaces;
using Robust.Shared.Utility;
namespace Content.Server.NPC;
public sealed class NPCBlackboardSerializer : ITypeReader<NPCBlackboard, MappingDataNode>
{
public ValidationNode Validate(ISerializationManager serializationManager, MappingDataNode node,
IDependencyCollection dependencies, ISerializationContext? context = null)
{
var validated = new List<ValidationNode>();
if (node.Count > 0)
{
var reflection = dependencies.Resolve<IReflectionManager>();
foreach (var data in node)
{
var key = data.Key.ToYamlNode().AsString();
if (data.Value.Tag == null)
{
validated.Add(new ErrorNode(data.Key, $"Unable to validate {key}'s type"));
continue;
}
var typeString = data.Value.Tag[6..];
if (!reflection.TryLooseGetType(typeString, out var type))
{
validated.Add(new ErrorNode(data.Key, $"Unable to find type for {typeString}"));
continue;
}
var validatedNode = serializationManager.ValidateNode(type, data.Value, context);
validated.Add(validatedNode);
}
}
return new ValidatedSequenceNode(validated);
}
public NPCBlackboard Read(ISerializationManager serializationManager, MappingDataNode node, IDependencyCollection dependencies,
bool skipHook, ISerializationContext? context = null, NPCBlackboard? value = default)
{
value ??= new NPCBlackboard();
if (node.Count > 0)
{
var reflection = dependencies.Resolve<IReflectionManager>();
foreach (var data in node)
{
var key = data.Key.ToYamlNode().AsString();
if (data.Value.Tag == null)
throw new NullReferenceException($"Found null tag for {key}");
var typeString = data.Value.Tag[6..];
if (!reflection.TryLooseGetType(typeString, out var type))
throw new NullReferenceException($"Found null type for {key}");
var bbData = serializationManager.Read(type, data.Value, context, skipHook);
if (bbData == null)
throw new NullReferenceException($"Found null data for {key}, expected {type}");
value.SetValue(key, bbData);
}
}
return value;
}
}