object generation progress

source/core/object/object_generator.cpp

@@ -9,6 +9,17 @@ object_generator::object_generator(repository& repo, const std::shared_ptr<objec
 : repo_(repo)
 , object_(object) {}
 
+std::shared_ptr<object> object_generator::acquire_object(repository &repo, const std::type_index &ti, const std::string& name) {
+    if (repo.has_object_for_type(ti)) {
+        auto obj = repo.object_for_type(ti);
+        repo.remove_object_for_type(ti);
+        obj->update_name(name);
+        return obj;
+    }
+
+    return repo.provide_object_in_advance(ti, std::make_shared<object>(name));
+}
+
 void object_generator::on_revision(const char* id, uint64_t& rev) {
   on_attribute(id, rev);
 }
@@ -61,6 +72,9 @@ std::shared_ptr<class object> object_generator::fk_object(const std::type_index&
     return result->get().object();
   }
 
+  if (repo_.has_object_for_type(ti)) {
+    return repo_.object_for_type(ti);
+  }
   return repo_.provide_object_in_advance(ti, std::make_shared<object>(""));
 }
 }