public List <ConversationAsset> LoadConversations()
{
List <ConversationAsset> conversations = new List <ConversationAsset>();
// Guard - Only load if working directory is set
if (FileSystemService.getInstance().WorkingDirectory != null)
{
string[] conversationPaths = Directory.GetFiles(FileSystemService.getInstance().WorkingDirectory);
foreach (string conversationPath in conversationPaths)
{
// GUARD - Only process .bytes files
if (!conversationPath.EndsWith(".bytes"))
{
continue;
}
// This is a ConversationSpeakerList instead of a Conversation
if (conversationPath.Contains(".cvsl.bytes"))
{
SpeakerListAsset speakerListAsset = LoadSpeakersList(conversationPath);
SaveJsonSpeakerList(speakerListAsset, speakerListAsset.FilePath);
}
else
{
ConversationAsset conversationAsset = LoadConversation(conversationPath);
conversations.Add(conversationAsset);
}
}
}
return(conversations);
}
public void SaveSpeakersList(SpeakerListAsset speakerList, FileFormat fileFormat, string path)
{
if (fileFormat == FileFormat.JSON)
{
SaveJsonSpeakerList(speakerList, path);
}
else if (fileFormat == FileFormat.BINARY)
{
SaveBinarySpeakerList(speakerList, path);
}
}
private void SaveBinarySpeakerList(SpeakerListAsset speakerList, string path)
{
RuntimeTypeModel runtimeTypeModel = TypeModel.Create();
try {
using (FileStream fileStream = new FileStream(Path.ChangeExtension(path, ".bytes"), FileMode.Create)) {
runtimeTypeModel.Serialize(fileStream, speakerList.SpeakerList);
}
} catch (Exception error) {
Log.Error(error.ToString());
}
}
public SpeakerListAsset LoadSpeakersList(string filePath)
{
SpeakerListAsset speakerListAsset = null;
RuntimeTypeModel runtimeTypeModel = TypeModel.Create();
try {
using (FileStream fileStream = new FileStream(filePath, FileMode.Open)) {
ConversationSpeakerList speakerList = runtimeTypeModel.Deserialize(fileStream, null, typeof(ConversationSpeakerList)) as ConversationSpeakerList;
speakerListAsset = new SpeakerListAsset(filePath, speakerList);
}
} catch (Exception error) {
Log.Error(error.ToString());
return(null);
}
return(speakerListAsset);
}
private void SaveJsonSpeakerList(SpeakerListAsset speakerList, string path)
{
File.WriteAllText(Path.ChangeExtension(path, ".json"), JsonConvert.SerializeObject(speakerList.SpeakerList, Formatting.Indented));
}