/// <summary>
/// Detaches a referencing Bean from the current Bean. The referencing bean
/// may be trashed (deleted) or retained in the table but then as orphaned Bean.
/// If the Foreign Key Name of the (owned) Bean differs form the
/// Name of the Owner Bean, it is possible to pass an alias name.
/// </summary>
/// <param name="bean">Bean to be detached.</param>
/// <param name="trashOwned">Delete or retain Bean as orphaned Bean.</param>
/// <param name="fkAlias">Alias for the Owner Bean's Foreign Key Name (w/o Primary Key Name)</param>
/// <returns>true, if successful</returns>
public bool DetachOwned(Bean bean, bool trashOwned = false, string fkAlias = "")
{
if (trashOwned)
{
bean.Trash();
}
else
{
var foreignKey = GetFkName(fkAlias == string.Empty ? GetKind() : fkAlias);
if (!Api.IsKnownKindColumn(bean.GetKind(), foreignKey))
{
throw MissingForeignKeyColumnException.Create(bean.GetKind(), foreignKey);
}
bean
.Put(foreignKey, null)
.Store();
}
return(true);
}