[nhibernate-issues] [JIRA] Closed: (NH-811) Automaticall set parent properties on cascading saves

[NHibernate J. <mik...@us...>]

     [ http://jira.nhibernate.org/browse/NH-811?page=all ]
     
Sergey Koshcheyev closed NH-811:
--------------------------------

    Resolution: Won't Fix

This won't be done because it's not how NHibernate is supposed to work. NHibernate tries to be completely transparent so it won't change properties of your objects by itself.

> Automaticall set parent properties on cascading saves
> -----------------------------------------------------
>
>          Key: NH-811
>          URL: http://jira.nhibernate.org/browse/NH-811
>      Project: NHibernate
>         Type: New Feature
>     Versions: 1.2.0.Beta2
>     Reporter: Tobias Grimm
>     Priority: Trivial

>
> It would be nice, if during a cascading save the parent properties of the list items automatically get set to their parent:
> // Assuming e.g. a one-to-many mapping with cascading save
> class Parent
> {
>     ...
>     public IList<Child> Childs
>     {
>        get { return _childs; }
>        set { _childs = value; }
>     }
> }
> class Child
> {
>     ...
>     public Parent Parent
>     {
>        get { return _parent; }
>        set { _parent = value; }
>     }
> }
> Parent parent = new Parent();
> Child child = new Child();
> // child.Parent should be automatically set by NHibernate,
> // just like parent.Id and child.Id are set as well
> session.Save(parent);
> Assert.AreEqual(parent, child.Parent);

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