private static List <IGrouping <string, MLModelConfig> > GetModelsGroupedByEntityName(
UserConnection userConnection)
{
IMLModelLoader modelLoader = ClassFactory.Get <IMLModelLoader>();
var schemaManager = userConnection.EntitySchemaManager;
var models = modelLoader.LoadAllModels(userConnection, safe: true)
.Where(item => {
if (item.PredictedResultColumnName.IsNullOrEmpty())
{
_log.Warn($"PredictedResultColumnName is empty for model {item.Id}{Environment.NewLine}"
+ $"Metadata: {item.MetaData}{Environment.NewLine}"
+ $"Entity schemaUid: {item.EntitySchemaId}{Environment.NewLine}");
return(false);
}
return(true);
})
.GroupBy(config => {
var entitySchema = schemaManager.FindInstanceByUId(config.EntitySchemaId);
return(entitySchema?.Name ?? "unknownSchema");
})
.ToList();
return(models);
}
