private ImportedUnityEventData ProcessPrefabModifications(IPsiSourceFile currentFile, AssetDocument document)
{
var result = new ImportedUnityEventData();
if (document.HierarchyElement is IPrefabInstanceHierarchy prefabInstanceHierarchy)
{
var assetMethodDataToModifiedFields = new OneToSetMap <(LocalReference, string, int), string>();
foreach (var modification in prefabInstanceHierarchy.PrefabModifications)
{
if (!(modification.Target is ExternalReference externalReference))
{
continue;
}
if (!modification.PropertyPath.Contains("m_PersistentCalls"))
{
continue;
}
var location = new LocalReference(currentFile.PsiStorage.PersistentIndex, PrefabsUtil.GetImportedDocumentAnchor(prefabInstanceHierarchy.Location.LocalDocumentAnchor, externalReference.LocalDocumentAnchor));
var parts = modification.PropertyPath.Split('.');
var unityEventName = parts[0];
var dataPart = parts.FirstOrDefault(t => t.StartsWith("data"));
if (dataPart == null)
{
continue;
}
if (!int.TryParse(dataPart.RemoveStart("data[").RemoveEnd("]"), out var index))
{
continue;
}
result.UnityEventToModifiedIndex.Add((location, unityEventName), index);
var last = parts.Last();
if (last.Equals("m_MethodName") && modification.Value is AssetSimpleValue assetSimpleValue)
{
result.AssetMethodNameInModifications.Add(assetSimpleValue.SimpleValue);
}
assetMethodDataToModifiedFields.Add((location, unityEventName, index), last);
}
foreach (var(_, set) in assetMethodDataToModifiedFields)
{
if (!set.Contains("m_MethodName"))
{
result.HasEventModificationWithoutMethodName = true;
}
}
}
return(result);
}
private UnityEventsDataElement(List <UnityEventData> unityEventData,
ImportedUnityEventData importedUnityEventData)
{
UnityEvents = unityEventData;
ImportedUnityEventData = importedUnityEventData;
}
public UnityEventsBuildResult(ImportedUnityEventData modificationDescription, LocalList <UnityEventData> unityEventData)
{
ModificationDescription = modificationDescription;
UnityEventData = unityEventData;
}