public IEnumerable <Project> Search(string request, Paging paging, DescriptionKind isExtended)
{
var elasticProjects = elastic.SearchItemsProject(request, paging, isExtended);
var projectEntities = GetEntityProjects(elasticProjects);
var e1 = projectEntities.GetEnumerator();
var e2 = elasticProjects.GetEnumerator();
while (e1.MoveNext() && e2.MoveNext())
{
yield return(GetMergeProject(e1.Current, e2.Current));
}
}