[Zope] Create subfolder at product creation

[Dieter Maurer]

Wolfgang Strobl writes:
 > ...
 > What is the purpose of myInstance._setId(id)?
"_setId" is very well named.

This well chosen name makes questions as the above superfluous ;-)

 > Is it necessary?
Each Zope site object needs an id!

Depending on the object type, the id can be provided in a different
way. But, it is a very good idea to use "_setId". This is very
clear and explicit.

 > ...
 > Now _setObject in ObjectManager already adds a string attribute 
 > named "id".
Are you sure?

  When I just tried to verify your statement, I have been
  unable to see that the "set" object gets an "id" attribute...

 > So in fact _setId seems redundant and should be 
 > eleminated from the API.
Don't remove the clear and well named methods from the API!


Dieter