Hi Paul
that is correct. I would like to access the KeyProperties. I
have not tried to update ICompositeIdentityInstance. I have no
problem contributing, but I have to learn how to use GIT first, which
is a barrier right now due to my current schedule.
On Feb 13, 6:57 am, Paul Batum <paul.ba...@gmail.com> wrote:
> Hi Corey,
>
> If I'm following you correctly, the issue is the ICompositeIdentityInstance
> interface. It doesn't provide a way to alter the KeyProperties, but if it
> did, use that mechanism to update the mapping based on the values of some
> custom attributes.
>
> Does that sound correct to you? Have you tried adding the necessary members
> to ICompositeIdentityInstance?
>
> Paul
>
> On Wed, Jan 27, 2010 at 4:33 AM, Corey Coogan <coreycoo...@yahoo.com> wrote:
> > I think I was confused on what this convention would actually do. I
> > see that this is a convention to be applied to Composite ID mappings.
> > That is very useful, but I was actually looking for a way to read a
> > custom attribute from a class and map a composite ID from the
> > convention itself, like I can do with the IIdConvention. I think I
> > totally missed the boat on the intention but see the intentions after
> > paying attention to the unit tests.
>
> > Here's what I can do with the IIdConvention:
>
> > id.Column("Id");
> > id.UnsavedValue("0");
> > id.GeneratedBy.Identity();
>
> > I expecting something similar like this (keep in mind I would pull my
> > PK from attributes)
>
> > instance.KeyColumns.Add("PolicyNumber","POLICY_NUMBER")
> > .KeyColumnsAdd("PolicyDateTime","POLICY_DATE_TIME");
>
> > Is there something I'm missing or is the intention of this convention
> > to apply properties/settings to composite identity mappings from
> > ClassMap<T>?
>
> > Thanks,
> > Corey
>
> > On Jan 26, 8:50 am, Corey Coogan <coreycoo...@yahoo.com> wrote:
> > > I'll have a look at it today and letyou know how it ends up.
>
> > > On Jan 25, 9:41 pm, Paul Batum <paul.ba...@gmail.com> wrote:
>
> > > > Hi Corey,
>
> > > > I've managed to get Chris's work into my dev branch, one of the tests
> > was
> > > > failing but that has now been resolved.
>
> > > > Its available here:
> >http://github.com/paulbatum/fluent-nhibernate/tree/dev
>
> > > > Can you let me know how it goes? I would prefer to let you have a run
> > with
> > > > it before I ask James to pull these changes through.
>
> > > > Paul
>
> > > > On Sat, Jan 23, 2010 at 12:28 AM, Paul Batum <paul.ba...@gmail.com>
> > wrote:
> > > > > Yeah my bad, this one ended up in the black hole that is my starred
> > items
> > > > > in gmail. I can set aside some time to look at this over the next few
> > days.
>
> > > > > On Tue, Jan 19, 2010 at 7:49 AM, Hudson Akridge <
> > hudson.akri...@gmail.com>wrote:
>
> > > > >> I'm not an automapping guru sadly :( So again, there might be some
> > > > >> workarounds that I'm unaware of (very possible). Hoping for Paul or
> > James to
> > > > >> chime in. They know much more about automapping than me.
>
> > > > >> On Mon, Jan 18, 2010 at 2:29 PM, Corey Coogan <
> > coreycoo...@yahoo.com>wrote:
>
> > > > >>> Thanks Hudson,
> > > > >>> I saw this thread where Chris C. wrote an implementation in
> > > > >>> November 09, but I don't see it in the trunk.
>
> >http://groups.google.com/group/fluent-nhibernate/browse_thread/thread...
>
> > > > >>> I don't know where this ever ended up. Is there any other work
> > around
> > > > >>> for this? I really don't want to create mappings for all my tables
> > by
> > > > >>> hand just to specify the PKs.
>
> > > > >>> On Jan 18, 2:03 pm, Hudson Akridge <hudson.akri...@gmail.com>
> > wrote:
> > > > >>> > I could be wrong, but I don't believe automapping supports
> > composite
> > > > >>> Id's.
> > > > >>> > At least I've never seen an example with that working. Id is the
> > > > >>> default
> > > > >>> > choice when automapper fires, which is probably why there's not
> > an
> > > > >>> > automapping convention for compositeId.
>
> > > > >>> > Someone else might come along and correct me though.
>
> > > > >>> > On Mon, Jan 18, 2010 at 1:23 PM, Corey Coogan <
> > coreycoo...@yahoo.com>
> > > > >>> wrote:
> > > > >>> > > I am trying to figure out a solution to using a convention for
> > > > >>> > > defining my composite key with AutoMapping. I've read some
> > stuff but
> > > > >>> > > haven't found anything concrete. Almost all of my entities
> > have a
> > > > >>> > > composite key that consists of a string and a date.
>
> > > > >>> > > We have a code generator that is converting our Oracle DB
> > tables into
> > > > >>> > > entities. I'm using custom attributes to decorate the entity
> > with
> > > > >>> the
> > > > >>> > > following info:
>
> > > > >>> > > - TableName - tells the class convention what table it maps to
> > > > >>> > > - Primary Keys - should tell some convention what the primary
> > key
> > > > >>> > > columns are
> > > > >>> > > - Column Name - tells the Property convention what column the
> > > > >>> property
> > > > >>> > > maps to
>
> > > > >>> > > Since the entities are generated straight from the DB, I was
> > hoping
> > > > >>> to
> > > > >>> > > rely on Automapping and conventions to avoid any manual
> > mapping. I
> > > > >>> > > see the IdConvention, but I'm not sure if that will work for
> > > > >>> Composite-
> > > > >>> > > Id. The only code I see is something that was written to a
> > fork but
> > > > >>> > > apparently never committed.
>
> > > > >>> > > Any ideas how to do this?
>
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> > > > >>> > --
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>
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>
> > > > >> --
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> > > > >>http://www.bestguesstheory.com
> > > > >>http://twitter.com/HudsonAkridge
>
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