private accessor

models/resources/data/data.go

@@ -34,7 +34,7 @@ func (dma *DataResource) Serialize() map[string]interface{} {
 }
 
 func (d *DataResource) GetAccessor() utils.Accessor {
-	data := &DataMongoAccessor{}
+	data := New()
 	data.SetLogger(utils.DATA_RESOURCE)
 	return data
 }