Am Donnerstag, den 17.07.2008, 13:03 +0200 schrieb Charlie Clark: > Am 16.07.2008 um 17:24 schrieb Martin Aspeli: > > > I think it's a fairly big shift to assume that the FTI has knowledge > > of "the > > schema" of the type. It's not necessarily a *bad* idea (at least I > > don't think > > so, since this is basically how Dexterity works :-), but right now, > > FTI doesn't > > have any notion of a schema. With this change, you're effectively > > dictating (or > > strongly suggesting) that all CMF types have "a schema" and that > > this is the > > basis for forms, and suggesting that forms aren't registered as > > independent > > views but rather inferred from this schema. > > Indeed. It is reasonable to expect a subclass to provide a set of > FormFields but this is not the same as a schema. We have found being > able to handle "portal_type" and "schema" or "fields" ie. an instance > FormFields() in the super class to avoid repeated use of the somewhat > cumbersome FormFields(TextLine(__name__...)) code. > > >> we discuss the generic adding approach, we further discuss what has > >> to > >> be considered to be generic. > > > > I'm just not sure that generic is so good. If it's easy to make add- > > and edit- > > views (probably with convenience classes for CMFish container adding > > behavior) > > and obvious how to register them, then do you need more framework? > > At least not > > in CMFCore. > > > Explicit is always better than implicit. This stuff really isn't a lot > of work but it provides clarity and helps people understand what's > going on and I think this is essential for any framework. Less magic > is more power. ;-)
sorry, but implementing something like: class Addform(AddformBase) fields = form.Fields(ISchema) and registering it then like: <browser:page for="*" name="myfactoryname" class=".foo.Addform" allowed_interface="Procucts.CMFCore.browser.interfaces.ICMFAddForm" permission="add.whatever" /> ..does not give the newbee more clue on whats going on than write it not at all. robert > > Charlie > -- > Charlie Clark > Helmholtzstr. 20 > Düsseldorf > D- 40215 > Tel: +49-211-938-5360 > GSM: +49-178-782-6226 > > > > _______________________________________________ > Zope-CMF maillist - Zope-CMF@lists.zope.org > http://mail.zope.org/mailman/listinfo/zope-cmf > > See http://collector.zope.org/CMF for bug reports and feature requests _______________________________________________ Zope-CMF maillist - Zope-CMF@lists.zope.org http://mail.zope.org/mailman/listinfo/zope-cmf See http://collector.zope.org/CMF for bug reports and feature requests