To solve this issue include in the line 88 of myapp.py https://github.com/rochacbruno/web2py_model_less_app/blob/master/modules/myapp.py#L88
self._LAZY_TABLES = [] On Mon, Aug 27, 2012 at 11:33 PM, Andrew <awillima...@gmail.com> wrote: > Possible Issue, this might be due to the dal changes (or it could be me?): > > I'm running a variation of Bruno's Modelless App (and I tried his out of > the box) https://github.com/rochacbruno/web2py_model_less_app > , and I get: > > > AttributeError: 'DataBase' object has no attribute '_LAZY_TABLES' > > > > > On Sunday, August 26, 2012 8:37:16 AM UTC+12, Massimo Di Pierro wrote: >> >> Exactly. >> >> mytable.myfield.set_**attributes(readable=True,**writable=True) >> >> is just a shortcut for >> >> mytable.myfield.readable=True >> mytable.myfield.writable=True >> >> without it the lambda notation would not be very usable. >> >> On Saturday, 25 August 2012 11:50:10 UTC-5, Jonathan Lundell wrote: >>> >>> On 23 Aug 2012, at 7:25 AM, Massimo Di Pierro <massimo....@gmail.com> >>> wrote: >>> > So now in trunk you can do: >>> > >>> > db = DAL(lazy_tables=True) >>> > db.define_table('person',**Field('name'),Field('age','**integer'), >>> > on_define=lambda table: [ >>> > >>> > table.name.set_attributes(**requires=IS_NOT_EMPTY(),**default=''), >>> >>> > >>> > table.age.set_attributes(**requires=IS_INT_IN_RANGE(0,**120),default=30), >>> >>> > ]) >>> > >>> > and the attributes will be set lazily. This is a good idea! Thanks >>> Jonathan. >>> > >>> >>> Clear something up for me, please. I was a little confused before about >>> how this was implemented, but I've read the code and it looks like what I >>> proposed. What I'm not following is the role of set_attributes. Is it >>> simply to facilitate the lambda? Is this equivalent? >>> >>> def on_define(table): >>> table.name.requires = IS_NOT_EMPTY() >>> table.name.default = '' >>> table.age.requires = IS_INT_IN_RANGE(0,120) >>> table.age.default = 30 >>> >>> db = DAL(lazy_tables=True) >>> db.define_table('person', Field('name'), Field('age','integer'), >>> on_define=on_define) >>> >> -- > > > > --
