Humm - so you currently have something like:
Cart:
actAs: [Timestampable]
columns:
id:
type: integer(4)
primary: true
buyer_id:
type: integer(4)
notnull: false
is_default:
type: Boolean
default: false
relations:
Buyer:
class: sfGuardUser
local: buyer_id
foreign: id
I'd expect the above to work without needing a Buyer (infact you shouldn't
need the nullable on the field). Did you clear the cache and
doctrine:build-all-reload?
I'd examine the relations options further here:
http://www.doctrine-project.org/documentation/manual/1_0/en/defining-models:
relationships#introduction
Look at defining extra elements under relations: the owningSide, foreignType
and onUpdate.
I think the issue might be with the owning side of the relationship.
Download the Doctrine 1.0 PDF (the website is acting a little odd at the
moment) and checkout around page 95.
I have some things to finish up here but I'll knock up a test app to try a
few things out.
-----Original Message-----
From: symfony-users@googlegroups.com [mailto:symfony-us...@googlegroups.com]
On Behalf Of Tom Haskins-Vaughan
Sent: 20 May 2009 05:08
To: symfony-users@googlegroups.com
Subject: [symfony-users] Re: Doctrine problem trying to add null relation
object
Thanks, David.
I already have cart::id and buyer_id is nullable by default. Any other
suggestions?
David Ashwood wrote:
> Throw in a cart_id and mark the buyer_id as nullable.
>
> -----Original Message-----
> From: symfony-users@googlegroups.com
[mailto:symfony-us...@googlegroups.com]
> On Behalf Of Tom Haskins-Vaughan
> Sent: 19 May 2009 22:01
> To: symfony-users@googlegroups.com
> Subject: [symfony-users] Doctrine problem trying to add null relation
object
>
>
> symfony 1.2
>
> Hi,
>
> I have the following shopping cart class:
>
> Cart:
> actAs: [Timestampable]
> columns:
> buyer_id: { type: integer(4) }
> is_default: { type: boolean, default: false }
> relations:
> Buyer:
> class: sfGuardUser
> local: buyer_id
> foreign: id
>
> Now, when someone visits the site, and before logging in, I need to
> creat a new Cart with no buyer id. But When I try to do this I get:
>
> 500 | Internal Server Error | Doctrine_Validator_Exception
> Validation failed in class sfGuardUser
>
> 1 field had validation error:
>
> * 1 validator failed on username (notnull)
>
> So, I assume Doctrine is trying to create a new sfGuardUser to add to
> the cart. But I want the buyer_id to be null until s/he logs in.
>
> Any ideas?
>
> Thanks.
>
> Tom
>
>
>
> >
>
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