Massimo, thanks for the incredibly fast turnaround -- on a Sunday
even. ;-)
I've done some more experimenting. This works beautifully on my
PRODUCT table. I do have to add the name="id" to the form, as you
suggested, to prevent a "user is tampering with form" error.
BUT I keep having the same problem as described above with my
T2_PERSON extended table. Adding the name="id" field makes no
difference.
If you have any further ideas, please let me know... Somehow related
to T2??
Cheers,
-Peter
In db.py:
db.define_table('t2_person',
SQLField('name',length=40,requires=IS_NOT_EMPTY()),
SQLField('password','password',requires=CRYPT()),
SQLField('email',requires=IS_EMAIL()),
SQLField('registration_key',length=64),
SQLField('voornaam'),
SQLField('achternaam',length=50),
SQLField('adres',length=100),
SQLField('plaats',length=50),
SQLField('postcode',length=10),
SQLField('landcode',db.land),
SQLField('telnr',length=15),
SQLField('foto','upload'),
SQLField('created_by_ip'),
SQLField('created_on','datetime'))
db.t2_person.name.requires=IS_NOT_EMPTY()
db.t2_person.landcode.requires=IS_IN_DB(db,'land.id','%(landnaam)s')
db.t2_person.email.requires=[IS_EMAIL(),IS_NOT_IN_DB
(db,'t2_person.email')]
db.t2_person.password.requires=[IS_NOT_EMPTY(),CRYPT()]
db.t2_person.exposes=
['name','email','password','voornaam','achternaam','adres','plaats','postcode','landcode','telnr','foto']
db.t2_person.displays=
['name','email','voornaam','achternaam','adres','plaats','postcode','landcode','telnr','foto']
...
...
from applications.mijnmoem.modules.t2 import T2
t2=T2(request,response,session,cache,T,db)
On Dec 28, 5:33 pm, mdipierro <[email protected]> wrote:
> try add
>
> <input name="id" value="{{=form.record.id}}" type="hidden" />
>
> On Dec 28, 9:22 am, Peter <[email protected]> wrote:
>
> > Massimo, I'm trying to use this technique, as follows:
>
> > Controller:
> > def inschrijving():
> > vrouw=db(db.t2_person.id==t2.person_id).select()[0]
> > form=SQLFORM(db.t2_person,vrouw)
> > if form.accepts(request.vars,session):
> > response.flash='OK.'
> > return dict(form=form)
>
> > View (inschrijving.html):
> > {{extend 'layout.html'}}
> > <form>
> > <label>{{=db.t2_person.name.label}}</label>
> > <input name="name" value="{{=form.latest.name}}" />
> > <label>{{=db.t2_person.landcode.label}}</label>
> > <input name="landcode" value="{{=form.latest.landcode}}" />
> > {{if form.errors.landcode:}}{{=form.errors.landcode}}{{pass}}
> > <input type="submit" value="Save"/>
> > {{=form.hidden_fields()}}
> > </form>
>
> > I can't get much closer to the snippet that you posted than this? ;-)
>
> > Problem: nothing happens if I click submit (no flash message, no
> > update in db).
> > Among much else, I've tried:
> > - adding "action" and "method' attributes to form;
> > - form.accept with "formname=None" instead of session;
> > - form.accept without any second argument
> > -- no luck with any of them.
>
> > What am I doing wrong??
>
> > Cheers,
> > -Peter
>
> > On Nov 10, 9:15 pm, mdipierro <[email protected]> wrote:
>
> > > You can havecustomforms. You always could. Since version 1.48
> > > (posted today) it is even easier:
>
> > > #in model:
>
> > > db.define_table('mytable',SQLField('myfield'))
>
> > > #in controller:
>
> > > def index():
> > > form=SQLFORM(db.mytable)
> > > if form.accepts(request.vars,session):
> > > response.flash='form accepted'
> > > return dict(form=form)
>
> > > #and in view:
>
> > > {{extend 'layout.html'}}
>
> > > <form>
> > > <label>{{=db.mytable.myfield.label}}</label>
> > > <input name="myfield" value="{{=form.latest.myfield}}" />
> > > {{if form.errors.myfield:}}{{=form.errors.myfield}}{{pass}}
> > > <input type="submit" />
> > > {{=form.hidden_fields()}}
> > > </form>
>
> > > Massimo
>
> > > On Nov 10, 2:04 pm, "Daniel Guryca" <[email protected]> wrote:
>
> > > > Hey totally agree with you !
>
> > > > It is too bad not to be able to define my own fully customizedforms
> > > > within a view,
> > > > operate over them in a controller but still need to have a necessary
> > > > relation to a database model !
>
> > > > Logic should be defined in a controller and presentation in a view.
>
> > > > Daniel
>
> > > > On Mon, Nov 10, 2008 at 2:23 PM, billf <[email protected]>
> > > > wrote:
>
> > > > > Hi All
>
> > > > > I know that there is a patch related tocustomviews in the pipeline
> > > > > but this proposal is another step on from that.
>
> > > > > I am proposing an additional approach that enables those things that
> > > > > (I consider) are view-related to be moved from the model and
> > > > > controller to the view. In addition, it provides separation of html
> > > > > form from model related logic such as validation and db updating.
>
> > > > > There are still some areas to be covered but I have written a page
> > > > > that, hopefully, explains the ideas at
>
> > > > >http://www.wellbehavedsystems.co.uk/web2py/examples/mvc.html
>
> > > > > All comments gratefully accepted.
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