I have this scenario, and i need to save file to permanent storage in CloseListener. How can i do it since fileDescriptor.getId() retrieves not valid id for TEMP file storage.
dialogs.createInputDialog(this)
.withCaption("Select the file")
.withParameters(
InputParameter.fileParameter("fileField")
.withCaption("File"))
.withCloseListener(closeEvent -> {
if (closeEvent.closedWith(DialogOutcome.OK)) {
FileDescriptor fileDescriptor = closeEvent.getValue("fileField");
//TODO: how to get fileDescriptor.getId() so i can use fileUploadingAPI.putFileIntoStorage(fileDescriptor.getId(), fileDescriptor);
//if i just commit fileDescriptor dataManager.commit(fileDescriptor); it results in filedscriptor without file attached.
}
})
.show();