we only support 2.5. Could you please try that first?
On Mar 2, 1:23 pm, Guido Kollerie <gu...@kollerie.com> wrote:
> On 2-mrt-2009, at 05:22, mdipierro wrote:
>
> > Lots of small bug fixes in the last week so I posted 1.57. Please give
> > it a try and let me know.
>
> Bought the Web2py book today from Lulu and started going through Image
> Blog example (section 3.6, page 51). However I can't get passed the
> database /model definition as Web2py is deleting the line with the db
> definition.
>
> This is what I do:
>
> - start web2py as: python2.6 web2py.py -a fubar
> - point browser tohttp://127.0.0.1:8000
> - create new app: images
> - go to images' design page
> - delete the existing (scaffolding) model db.py
> - create new one: db.py
> - enter:
>
> db=SQLDB("sqlite://storage.db")
>
> db.define_table('image',
> SQLField('title'),
> SQLField('file','upload'))
>
> db.define_table('comment',
> SQLField('image_id',db.image),
> SQLField('author'),
> SQLField('email'),
> SQLField('body','text'))
>
> db.image.title.requires=[IS_NOT_EMPTY(),
> IS_NOT_IN_DB(db,db.image.title)]
>
> db.comment.image_id.requires=IS_IN_DB(db,db.image.id,'%
> (title)s')
> db.comment.author.requires=IS_NOT_EMPTY()
> db.comment.email.requires=IS_EMAIL()
> db.comment.body.requires=IS_NOT_EMPTY()
>
> - save
> - go to:http://127.0.0.1:8000/images/appadmin/index
> - Internal Error: NameError: name 'db' is not defined
> - back to design page
> - edit: db.py
> - Here I notice that the previously entered line
> 'db=SQLDB("sqlite://storage.db")' is now missing
>
> No matter how often I enter this line and save db.py, web2py always
> seems to remove it.
> I am using Web2py 1.57 from source on OS X.
>
> Cheers, Guido
>
> PS Although I did sent this message to this list earlier today it never
> showed up. I presume that the subject prefix [web2py: <some number>]
> that
> I retained in the subject after having edited the subject has something
> to do with it. If not and this turns out to be a double post, my
> apologies.
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