[Zope-dev] Generations in Zope 2

[Christian Zagrodnick]

On 2009-12-15 11:20:19 +0100, Wichert Akkerman <wichert at wiggy.net> said:

> On 12/15/09 11:02 , Christian Zagrodnick wrote:
>> Hi,
>> 
>> to get generations working in Zope 2 the following subscriber is needed:
>> 
>> @zope.component.adapter(zope.app.appsetup.IProcessStartingEvent)
>> def evolve_minimum(event):
>> zope.app.generations.generations.evolve(
>> Zope2.DB, zope.app.generations.generations.EVOLVEMINIMUM)
>> 
>> 
>> I think should become part of Zope 2 / Five. Objections?
> 
> -1, this would add a needless dependency on zope.app.generations to Zope
> 2 as far as I can see. Why not move include this in zope.app.generations
> itself in a [zope2] extra ? Or create a tiny five.generations package to
> do this.

five.generations is "part of five" enough for me ;)

I don't like an zope2 extra for zope.app.generations.


-- 
Christian Zagrodnick · cz at gocept.com
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Zope and Plone consulting and development