public void UnRelate(RefugeeModel refugeeSource, RefugeeModel refugeeTarget)
{
Ensure.That(nameof(refugeeSource)).IsNotNull();
Ensure.That(nameof(refugeeTarget)).IsNotNull();
string refugeeLabel = typeof(RefugeeModel).Name;
GraphClient.Cypher.Match($"(source:{refugeeLabel})-[o:{IsFamilyRelationship.TypeKey}]-(target:{refugeeLabel})")
.Where((RefugeeModel source) => source.Id == refugeeSource.Id)
.AndWhere((RefugeeModel target) => target.Id == refugeeTarget.Id)
.Delete("o")
.ExecuteWithoutResults();
}
public void Relate(RefugeeModel source, RefugeeModel target, IsFamilyRelationshipData isFamilyRelationshipData)
{
Ensure.That(nameof(source)).IsNotNull();
Ensure.That(nameof(target)).IsNotNull();
string refugeeLabel = typeof(RefugeeModel).Name;
GraphClient.Cypher.Match($"(s:{refugeeLabel})", $"(t:{refugeeLabel})")
.Where((RefugeeModel s) => s.Id == source.Id)
.AndWhere((RefugeeModel t) => t.Id == target.Id)
.CreateUnique($"(s)-[:{IsFamilyRelationship.TypeKey} {{relationshipData}}]->(t)")
.WithParam("relationshipData", isFamilyRelationshipData)
.ExecuteWithoutResults();
}
