public virtual void SaveRelation(Relation relation)
{
Db.Entry (relation).State = EntityState.Modified;
Db.SaveChanges ();
}
/// <summary>
/// Adds a new relation to the person.
/// </summary>
/// <param name="p">Person</param>
/// <param name="division">Stb division.</param>
/// <param name="comment">Comment</param>
private void AddStbRelationToPerson(Person p, StbDivision division, string comment, RelationType type)
{
Relation r = new Relation ();
r.SubjectiveEntity = division;
r.RelationType = type;
r.ObjectiveEntity = p;
r.Note = comment;
_ctx.Relations.Add (r);
}