private bool RelationshipExists(IAttachedReference sourceNodeReference, IAttachedReference targetNodeReference)
{
var query = _graphClient.Cypher
.Start(new { source = sourceNodeReference, target = targetNodeReference })
.Where("source-->target")
.Return <object>("target");
return(query.Results.Any());
}
private List <NodeModel> GetReferences(IAttachedReference sourceReference)
{
var query = _graphClient.Cypher
.Start(new { source = sourceReference })
.Match("source-[relationship]->target")
.Where("relationship.RelationshipType='REFERENCES'")
.Return <Node <string> >("target");
var results = query.Results.Select(x => GetNode(x.Reference.Id).Item2).OrderBy(x => x.Type + ":" + x.Name).ToList();
return(results);
}