private Dictionary <string, string> GetAssetNamesFromGUIDsAndRemoveOutdatedOnes(MultiValueDictionary <string, string> a_rMultiDict, IEnumerable <string> a_rGUIDs)
{
Dictionary <string, string> oGUIDNamesDict = new Dictionary <string, string>( );
List <string> oOutdatedGUIDs = new List <string>( );
foreach (string rGUID in a_rGUIDs)
{
string oName = Uni2DEditorUtils.GetAssetNameFromUnityGUID(rGUID);
if (oName != null)
{
oGUIDNamesDict.Add(rGUID, oName);
}
else
{
// Name is null => asset doesn't exist anymore
oOutdatedGUIDs.Add(rGUID);
}
}
// Remove the outdated GUID from our multi-value dict
foreach (string rOutdatedGUID in oOutdatedGUIDs)
{
MultiValueDictionary <string, string> .KeyCollection rKeys = a_rMultiDict.Keys;
foreach (string rKey in rKeys)
{
if (a_rMultiDict.ContainsValue(rKey, rOutdatedGUID))
{
a_rMultiDict.Remove(rKey, rOutdatedGUID);
}
}
// TODO: save?
}
return(oGUIDNamesDict);
}