void CreateCoreMember(string name, Type owner, DBColumnType dataType, params PersistentAttributeInfo[] persistentAttributeInfos) {
var extendedCoreTypeMemberInfo = new ExtendedCoreTypeMemberInfo(Session) { Name = name, Owner = owner, DataType = dataType };
if (persistentAttributeInfos != null)
foreach (var persistentAttributeInfo in persistentAttributeInfos) {
extendedCoreTypeMemberInfo.TypeAttributes.Add(persistentAttributeInfo);
}
extendedCoreTypeMemberInfo.Save();
return;
}
public override void Update() {
if (Session.FindObject<ExtendedCoreTypeMemberInfo>(info => info.Name == MinOfOrderTotals) != null) return;
var extendedCoreTypeMemberInfo = new ExtendedCoreTypeMemberInfo(Session);
extendedCoreTypeMemberInfo.TypeAttributes.Add(new PersistentPersistentAliasAttribute(Session) { AliasExpression = "Orders.Min(Total)" });
extendedCoreTypeMemberInfo.TypeAttributes.Add(new PersistentVisibleInDetailViewAttribute(Session));
extendedCoreTypeMemberInfo.TypeAttributes.Add(new PersistentVisibleInListViewAttribute(Session));
extendedCoreTypeMemberInfo.TypeAttributes.Add(new PersistentVisibleInLookupListViewAttribute(Session));
extendedCoreTypeMemberInfo.Owner = typeof(Customer);
extendedCoreTypeMemberInfo.DataType = DBColumnType.Decimal;
extendedCoreTypeMemberInfo.Name = MinOfOrderTotals;
extendedCoreTypeMemberInfo.Save();
}
