h! On Oct 12 2018, at 5:33 pm, Lovedie JC <[email protected]> wrote: > > Here is the origin of the problem. > I have two apps, I noticed that one function was using data from a db of > another app. When I changed that, to pick data from the apps db that's when > the error started. when using back the previous db the error is not there. I > have tried to make several changes including renaming the db in vain. > > >
That is more complicate, maybe you are encountering the error because there are to databases with separate datasets and your function was written for the first application ... you should read: http://web2py.com/books/default/chapter/29/04/the-core#Cooperation And rewrite the function in the module in a way that it be application agnostic. > Now another thing is that the error is 'temporary' in that when I restart the > server, and click on clean, under 'manage' and then open the app the error > disappears. > On Sat, 13 Oct 2018, 00:16 Yoel Benitez Fonseca <[email protected] > (mailto:[email protected])> wrote: > > Sorry Anthony but it seems to that the original question was about accesing > > db trough current, with is not set in current by default so my answer is > > about that's. > > > > You need to set current.db in a models an in a module: > > from gluon import current > > ... > > > > def my_module_resident_func(): > > db = current.db > > auth = current.auth > > > > And there u go with access to any thing you can attach to current > > On Oct 12 2018, at 5:08 pm, Anthony <[email protected] > > (mailto:[email protected])> wrote: > > > > > > On Friday, October 12, 2018 at 4:59:07 PM UTC-4, Yoel Benitez Fonseca > > > wrote: > > > > In a model do, in db.py at the end if u can: > > > > > > > > def _(): > > > > from gluon import current > > > > > > > > current.db = db > > > > current.auth = auth > > > > _() > > > > > > > > Remember's the book says: don't import current into module level code. > > > > > > Putting the above code in a function in the model file is not necessary > > > -- a model is not a module. You can use current at the top level of a > > > model file, as models are executed per request. > > > > > > Anthony > > > -- > > > Resources: > > > - http://web2py.com > > > - http://web2py.com/book (Documentation) > > > - http://github.com/web2py/web2py (Source code) > > > - https://code.google.com/p/web2py/issues/list (Report Issues) > > > --- > > > You received this message because you are subscribed to the Google Groups > > > "web2py-users" group. > > > To unsubscribe from this group and stop receiving emails from it, send an > > > email to [email protected] > > > (mailto:[email protected]). > > > For more options, visit https://groups.google.com/d/optout. > > > > > > > > > > > -- > > Resources: > > - http://web2py.com > > - http://web2py.com/book (Documentation) > > - http://github.com/web2py/web2py (Source code) > > - https://code.google.com/p/web2py/issues/list (Report Issues) > > --- > > You received this message because you are subscribed to the Google Groups > > "web2py-users" group. > > To unsubscribe from this group and stop receiving emails from it, send an > > email to [email protected] > > (mailto:[email protected]). > > For more options, visit https://groups.google.com/d/optout. > > > > -- > Resources: > - http://web2py.com > - http://web2py.com/book (Documentation) > - http://github.com/web2py/web2py (Source code) > - https://code.google.com/p/web2py/issues/list (Report Issues) > --- > You received this message because you are subscribed to the Google Groups > "web2py-users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] > (mailto:[email protected]). > For more options, visit https://groups.google.com/d/optout. > -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
