Files
tbd-station-14/Content.Shared/Sound/SoundSpecifierTypeSerializer.cs

82 lines
3.8 KiB
C#

using System;
using Content.Shared.Audio;
using Robust.Shared.ContentPack;
using Robust.Shared.IoC;
using Robust.Shared.Prototypes;
using Robust.Shared.Serialization;
using Robust.Shared.Serialization.Manager;
using Robust.Shared.Serialization.Manager.Attributes;
using Robust.Shared.Serialization.Manager.Result;
using Robust.Shared.Serialization.Markdown.Mapping;
using Robust.Shared.Serialization.Markdown.Validation;
using Robust.Shared.Serialization.Markdown.Value;
using Robust.Shared.Serialization.TypeSerializers.Implementations;
using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom.Prototype;
using Robust.Shared.Serialization.TypeSerializers.Interfaces;
using Robust.Shared.Utility;
namespace Content.Shared.Sound
{
[TypeSerializer]
public class SoundSpecifierTypeSerializer :
ITypeReader<SoundSpecifier, MappingDataNode>,
ITypeReader<SoundSpecifier, ValueDataNode>
{
private Type GetType(MappingDataNode node)
{
var hasPath = node.Has(SoundPathSpecifier.Node);
var hasCollection = node.Has(SoundCollectionSpecifier.Node);
if (hasPath || !(hasPath ^ hasCollection))
return typeof(SoundPathSpecifier);
if (hasCollection)
return typeof(SoundCollectionSpecifier);
return typeof(SoundPathSpecifier);
}
public DeserializationResult Read(ISerializationManager serializationManager, MappingDataNode node,
IDependencyCollection dependencies, bool skipHook, ISerializationContext? context = null)
{
var type = GetType(node);
return serializationManager.Read(type, node, context, skipHook);
}
public DeserializationResult Read(ISerializationManager serializationManager, ValueDataNode node,
IDependencyCollection dependencies, bool skipHook, ISerializationContext? context = null)
{
var value = node.Value;
if (dependencies.Resolve<IPrototypeManager>().HasIndex<SoundCollectionPrototype>(value))
return new DeserializedValue<SoundSpecifier>(new SoundCollectionSpecifier(value));
if (dependencies.Resolve<IResourceManager>().ContentFileExists(value))
return new DeserializedValue<SoundSpecifier>(new SoundPathSpecifier(value));
throw new InvalidMappingException("SoundSpecifier is neither a resource path or sound collection identifier");
}
public ValidationNode Validate(ISerializationManager serializationManager, MappingDataNode node,
IDependencyCollection dependencies, ISerializationContext? context = null)
{
if (node.Has(SoundPathSpecifier.Node) && node.Has(SoundCollectionSpecifier.Node))
return new ErrorNode(node, "You can only specify either a sound path or a sound collection!");
if (!node.Has(SoundPathSpecifier.Node) && !node.Has(SoundCollectionSpecifier.Node))
return new ErrorNode(node, "You need to specify either a sound path or a sound collection!");
return serializationManager.ValidateNode(GetType(node), node, context);
}
public ValidationNode Validate(ISerializationManager serializationManager, ValueDataNode node,
IDependencyCollection dependencies, ISerializationContext? context = null)
{
if (serializationManager.ValidateNode<ResourcePath>(node, context) is not ErrorNode
|| serializationManager.ValidateNodeWith<string, PrototypeIdSerializer<SoundCollectionPrototype>, ValueDataNode>(node, context) is not ErrorNode)
return new ValidatedValueNode(node);
return new ErrorNode(node, "SoundSpecifier value is neither a valid resource path nor an existing sound collection identifier!");
}
}
}