[Zope] Can't add objects to Folder-like product

[Florent Guillaume]

> It's not your bad, it's just that for whatever reason, self in __init__ isn't
> Acquisition wrapped, which sucks :-(
> 
> Anyway, I take it you have a manage_addParsing method somewhere that does
> something like:
> 
> x = Parsing()
> 
> ?
> 
> In that case, change your __init__ method so it starts something like:
> 
> def __init__(self,parent ...anything else you want here...):
>   self = self.__of__(parent)
> 
> and, change could line that creates the Parsing object to:
> 
> x = Parsing(self,...whatever you had before...)


Urgh... I'd rather not do this kind of initialization in __init__, but
from whatever method calls the class constructor. Standard Zope idiom
would be for instance:

def addMyClass(container, id, title='', REQUEST=None):
    """MyClass constructor."""
    ob = MyClass(id, title)
    container._setObject(id, ob)
    ob = container._getOb(id)        # now we have a wrapped object
    ob.postintialization()           # do what you want in here
    if REQUEST is not None:
        REQUEST.RESPONSE.redirect(ob.absolute_url() + '/manage_main')

[you'll note that I dislike calling "self" what is actually "container"]


Florent
-- 
Florent Guillaume, Nuxeo SARL (Paris, France)
+33 1 40 33 79 10  http://nuxeo.com  mailto:fg@nuxeo.com