Hello,
I'm using the new sqlalchemy scaffold introduced in pyramid 1.7 and wtforms
to handle my forms.
with this configuration, you have to get the dbsession from the request
object.
In previous versions, you just had to import the DBSession object to use it
in modules.
Here's an example of a pyramid 1.6 usage:
in choices.py:
from myapp.models import DBSession, Country
def country_choices()
countries = DBSession.query(Country).order_by(Country.name)
in forms.py:
from wtforms.form import Form
from wtforms_sqlalchemy.fields import QuerySelectField
class MyForm(Form)
name = TextField(u"name")
country = QuerySelectField(u'country', query_
factory=country_choices)
As you can see, my country_choices method doesn't have access to the
request object.
My question is:
How to handle that kind of usage with the new dbsession management in
alchemy's scaffold?
Thanks,
Jérôme.
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