[Dbix-class] weird result_source_instance problem

[Matt S Trout]

On Sat, May 26, 2007 at 10:15:59AM +0200, Tobias Kremer wrote:
> >>>Ok, I tried to strip down my schema so that you can have a look  
> >>>at it:
> >>>
> >>>http://www.funkreich.de/files/dbic_wreck.tar.gz
> >>
> >>Check out this dump of $user->result_source->schema(). Just by  
> >>changing
> >>the name given to register_source the class mapping changes
> >
> >I think we need a way to indicate 'primary source for class' then.  
> >Or go
> >back and make the source_name (rather than class name) form of  
> >relationship
> >specification work, finally. Or both.
> >
> >Thoughts?
> 
> Well, I must admit that I'm still trying to understand the problem.  
> Are the relationships
> resolving to wrong result_source classes because there are multiple  
> possibilities?
> 
> Looks like I won't be able to fix this with a quick hack for now,  
> will I?

Wrapping clone() and compose_namespace() to overwrite the appropriate
key in class_mappings afterwards might do the trick?

The problem is that DBIC keeps a reverse lookup of classes to sources to
deal with $schema->source($classname) - and the current relationship 
declaration style requires that.

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