Good questions. Answers below.
> (in controller:)
> def new_project():
> f = FORM(INPUT(_name = "project_title", _type = "text"))
> if f.accepts(request.vars, session):
> db.project.insert(dict(title = f.vars.title, description =
> f.vars.description, user = session.user_id))
> redirect(URL(r = request, f = "list"))
> else:
> return dict(form = f)
>
> My question is: is there some way of doing:
> ...db.insert.project(f.vars)...
> ?
>
> I'd be awesome if I could make "user" a hidden field directly. That'd be like:
>
> ...f = SQLFORM(db.project, hidden = [db.project.user])
> f.vars.user = session.user_id...
>
> and then remove the db.project.insert line.
There are many ways you can do it:
1) the recommended way
# list only the fields you want and pass the others directly to
the vars
f=SQLFORM(db.project,fields=['title'])
f.vars.user=session.user_id
2) use a hidden field
f=SQLFORM(db.project,fields=['title'],hidden=dict(user=session.user_id))
#but now the visitor can tamper with the hidden field in the form
3) Manually using
## vars has to be a dictionary (like form.vars) and must only
contain valid fields, not including id.
vars=form.vars
vars.user=session.user_id
db.project.insert(**vars)
## the ** unpacks the dictionary into named arguments
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