I get it now. I would do this:
def reg_info():
form = SQLFORM(db.attendees)
form[0].insert(-1,TR('Verify email',INPUT
(_name='verify_email'),''))
def validate_email(form):
if form.vars.email!=form.vars.verify_email:
form.errors.verify_email='email does not match'
if form.accepts(request.vars,onvalidation=validate_email):
response.flash = 'form accepted'
session.attendee_name = "%s %s" %
(form.vars.first_name,form.vars.last_name)
redirect(URL(r=request,f='thank_you'))
elif form.errors:
response.flash = 'form has errors: %s' % form.errors
else:
response.flash = 'Please fill out the registration form'
return dict(form=form)
On Jan 7, 1:24 pm, Delaney <delaneygilli...@gmail.com> wrote:
> Sorry for the spamming of messages. But on page 213 of the manual it
> says... "The same mechanism can be applied to FORM and SQLFORM
> objects."
>
> Can I get an example that in the controller that will work with custom
> sqlforms? Maybe that's all I really need.
>
> On Jan 7, 10:52 am, Delaney <delaneygilli...@gmail.com> wrote:
>
> > Honestly doing keeping 'verify_email' in the db is not a big deal to
> > me. If there is a way to reference other Field values in
> > db.define_table I'll do it there instead. Just a little lost with the
> > docs on how to do it.
>
> > On Jan 7, 10:49 am, Delaney <delaneygilli...@gmail.com> wrote:
>
> > > Sure,http://www.pasteall.org/10201/html4strict
>
> > > This is the view and the output.
>
> > > On Jan 7, 10:28 am, mdipierro <mdipie...@cs.depaul.edu> wrote:
>
> > > > where do you get '<no table>.verify_email'? can you show the complete
> > > > html output?
>
> > > > On Jan 7, 12:22 pm,Delaney<delaneygilli...@gmail.com> wrote:
>
> > > > > The controller is...
> > > > > def reg_info():
> > > > > form = SQLFORM(db.attendees)
> > > > > form.append(
> > > > > Field('verify_email','string',
> > > > > requires = IS_EXPR('value==%s' % repr(request.vars.get
> > > > > (form.vars.email, None)),
> > > > > error_message=T('Emails do not
> > > > > math'))))
>
> > > > > if form.accepts(request.vars):
> > > > > response.flash = 'form accepted'
> > > > > session.attendee_name = "%s %s" %
> > > > > (form.vars.first_name,form.vars.last_name)
> > > > > redirect(URL(r=request,f='thank_you'))
> > > > > elif form.errors:
> > > > > response.flash = 'form has errors: %s' % form.errors
> > > > > else:
> > > > > response.flash = 'Please fill out the registration
> > > > > form'
>
> > > > > return dict(form=form)
>
> > > > > When I try to use in the view
> > > > > <div class="left"> {{=form.custom.label.verify_email}}
> > > > > {{=form.custom.widget.verify_email}}</div>
>
> > > > > I get '<no table>.verify_email'
>
> > > > > I guess what I'm looking for is the ability to add a Field to a
> > > > > SQLForm that doesn't get stored in the DB. For now I'm just add it to
> > > > > the db.py with a custom validator but seems like there must be some
> > > > > way to make this a contoller/view addition without touching the
> > > > > model. Thanks for your time mdipierro!
>
> > > > > On Jan 6, 6:19 pm, mdipierro <mdipie...@cs.depaul.edu> wrote:
>
> > > > > > Can you post an example of your code?
>
> > > > > > On Jan 6, 7:22 pm,Delaney<delaneygilli...@gmail.com> wrote:
>
> > > > > > > On page 228 of the web2py manual I see the docs pertaining to
> > > > > > > almost
> > > > > > > exactly what I'm trying to do with the title 'Validators with
> > > > > > > Dependencies' and see that 'The same mechanism can be applied to
> > > > > > > FORM
> > > > > > > and SQLFORM objects.'
>
> > > > > > > However I don't want 'password_again' in the database. If I try
> > > > > > > inserting/append the Field into the sqlform it complains about not
> > > > > > > being in the table. Am I missing something?
>
> > > > > > > On Jan 6, 2:37 pm,Delaney<delaneygilli...@gmail.com> wrote:
>
> > > > > > > > Thanks for that, but it doesn't seem to work when using
> > > > > > > > sqlform.custom.label & wigdets. Which is how I happen to be
> > > > > > > > doing the
> > > > > > > > whole form for this application. Is there an alternative?
>
> > > > > > > > On Jan 1, 9:21 am, mdipierro <mdipie...@cs.depaul.edu> wrote:
>
> > > > > > > > > form=SQLFORM(...)
> > > > > > > > > form[0].insert(position, TR(
> > > > > > > > > LABEL(self.messages.verify_email +
> > > > > > > > > ':'),
> > > > > > > > > INPUT(_name="email_two",
> > > > > > > > > _type="email",
> > > > > > > > > requires=IS_EXPR('value==%s' % \
> > > > > > > > > repr(request.vars.get(email,
> > > > > > > > > None)),
> > > > > > > > > error_message=T('Emails do not
> > > > > > > > > math')),'')
>
> > > > > > > > > On Dec 31 2009, 5:52 pm,Delaney<delaneygilli...@gmail.com>
> > > > > > > > > wrote:
>
> > > > > > > > > > So I'm finishing up my first web2py program (has been
> > > > > > > > > > interesting,
> > > > > > > > > > once you 'get' the web2py way of doing things. One last
> > > > > > > > > > thing left.
> > > > > > > > > > I need tolinkthe actions of a fewinputsfrom a SQLForm
> > > > > > > > > > together.
>
> > > > > > > > > > Specifically I need a double emailinputsthat have to
> > > > > > > > > > matched but
> > > > > > > > > > don't really need the second one in the model, or do I?
>
> > > > > > > > > > Also need tolinka drop downinputand stringinput, so if the
> > > > > > > > > > drop
> > > > > > > > > > down option is 'Other' the stringinputhas to be filled out,
> > > > > > > > > > otherwise it need to be empty.
>
> > > > > > > > > > Where in the manual or online docs can I find the best way
> > > > > > > > > > to
> > > > > > > > > > implement this?
>
> > > > > > > > > > Thanks!
>
>
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