def get_field_model(self, model):
        if not isinstance(model, basestring):
            return model

        try:
            return apps.get_model(model)
        except LookupError:
            try:
                app_name, class_name = model.split('.')
                module = importlib.import_module('nodeconductor.%s.models' % app_name)
                return getattr(module, class_name)
            except (ImportError, AttributeError, __HOLE__):
                raise LoggerError("Can't find model %s" % model)
dataset/ETHPy150Open opennode/nodeconductor/nodeconductor/logging/loggers.py/BaseLogger.get_field_model