More details on the form and why there is a field that depends on 6 pages:
In steps 2-5, I am prompting the user for questions and choices about a
particular service.
On page 6 they are given the opportunity to select a date/time for the service.
The validation will calculate how how much time is required based on steps 2-5
and see if the time they pick fits in the calendar. If it doesn't, it will ask
them to pick a different time.
I'm still not sure where I can use it, because I can't call
get_cleaned_data_for_step from the forms validation/clean field, and I'm not
sure where else I can access the required form steps and also be able to raise
a validation error.
----- Original Message -----
From: "Babatunde Akinyanmi" <tundeba...@gmail.com>
To: "Kristofer" <kristo...@cybernetik.net>, django-users@googlegroups.com
Sent: Friday, January 11, 2013 8:05:59 AM
Subject: RE: Form validation
Hi,
You can use the wizard's get_cleaned_data_for_step(step) method where step is
0-indexed so step 2 form data would be:
get_cleaned_data_for_step('1').
It would return a dictionary of the cleaned data for that step.
Ignorable comment: I would be very pissed if I had to fill 6 form pages only to
be told I can't continue because of something I did 4 pages ago.
Sent from my Windows Phone
From: Kristofer
Sent: 1/11/2013 8:00 AM
To: django-users@googlegroups.com
Subject: Form validation
Hello,
I am using FormWizard with a 12-step form.
On step 6, I want to perform verification on a field but it depends on fields
that were entered in steps 2-5.
I cannot figure out how to get data from the previous steps in the form
validation for step 6.
Where is a point in the FormWizard where I can access previous form data and
can also raise ValidationError on a field?
Thanks,
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