[Zope] Testing CatalogAware ZClasses

[Tom Deprez]

Hi,

Thanks for the help so far. I'm trying to make a very small knowledgebase
kit to get familiar with the ZClasses and ZCatalog.

I thought on the following :

1. I make a container ZClass which can contain other container ZClasses and
KBItem (see 2)
2. I make a ZClass called KBItem. This contains the information of the
problem.
It also holds a string which is the same as the category string of its
Container ZClass.
It also holds a token variable with all the parent container classes.
  (How can I get all the category strings of all the containers to which
the KBItem in this token variable?)
How can I make it so, that the KBITems are cataloged on this token variable?

Something I'm really not sure of :

Can KBItem adjust itself (thus it's category string and token variable)
when it is moved? Can a ZClass know when it is moved inside the ZODB? Will
the catalog also be auto-updated?

Thanks in advance,

Tom.