Well, depends what you call 'inserted by the visitor'. In this case
I'm prepopulating the form, some fields are not editable, but the user
should submit these values as well.
Guess I have to use onvalidate then to make sure all is ok.
The second remark in my original posting: the 'unique' should somehow
be supported by DAL, or warnings should be submitted that it is
unsupported.
On Sat, Jun 13, 2009 at 4:39 PM, mdipierro<mdipie...@cs.depaul.edu> wrote:
>
> back to the original question. Should they validate? If they are
> readonly it means they are not inserted by the visitor. We only
> validate visitor provided input.
>
> Massimo
>
> On Jun 13, 9:02 am, Hans Donner <hans.don...@pobox.com> wrote:
>> sorry, should be db.table.field.default = ''
>>
>> On Sat, Jun 13, 2009 at 3:54 PM, mdipierro<mdipie...@cs.depaul.edu> wrote:
>>
>> > I am not what you mean by:
>>
>> > db.table.field = 'some invalid value for the requires[]'
>>
>> > It seems to be redefining the field. It should give an error.
>>
>> > On Jun 13, 8:28 am, Hans Donner <hans.don...@pobox.com> wrote:
>> >> db.define_table(
>> >> 'test',
>> >> SQLField('unique', 'string', unique = True,
>> >> requires = IS_NOT_IN_DB(db, 'test.unique')),
>> >> )
>>
>> >> def pseudo():
>> >> db.table.field.writable = False
>> >> db.table.field = 'some invalid value for the requires[]'
>> >> form = crud.create(db.table)
>>
>> >> the form doesn't run the validators for the non-writable field, and
>> >> when you are on GAE the uniqueness is not enforced on db level (and
>> >> DAL does not make up for this).
>>
>> >> When I have the following:
>> >> def pseudo():
>> >> db.table.field = 'some invalid value for the requires[]'
>> >> form = crud.create(db.table)
>> >> form.custom.widget.jaar.update(**dict(_disabled = True))
>>
>> >> the value is non-editable by the user, it is validated but the value is
>> >> removed
> >
>
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