@ Kelly: thank you very much for pointing me to django's source code.
Yes I got that validation done and applied the same code for validation.
Below is the snippet :
profile.serial_num = self.cleaned_data['phone_num']
try:
profile._default_manager.get(phone_num=profile.serial_num)
except UserProfile.DoesNotExist:
profile.serial_num = profile.phone_num
raise forms.ValidationError("Phone number already exist")
@ all
Now the next problem is, similar snippet appears in
*/site-packages/django/contrib/auth/forms.py*
throws an error in the template form itself, but my code only shows up
error in django's traceback, how can I bring it to front ?
so that as soon as one fills phone number field it and press *submit, *it
should say 'Phone number already exist'.
m I doing wrong in using UserCreationForm ? or UserProfile. I m using
user.get_profile() for profile fields.
On Thu, Apr 25, 2013 at 7:09 PM, Kelly Nicholes <[email protected]>wrote:
> If you ever want to know how the UserCreationForm works, the source is
> always available not only on your machine but also on
> https://github.com/django/django/blob/master/django/contrib/auth/models.py
>
>
> On Wednesday, April 24, 2013 9:27:39 AM UTC-6, sachin wrote:
>>
>> Hello,
>>
>> I m extending my auth user model to add addition entries like phone
>> numbers and emp_id. In the model I m marking both the fields as unique=True.
>> Form generation is using UserCreationForm. But whenever I try to save
>> same phone number or emp_id it throws
>>
>> *IntegrityError: (1062, "Duplicate entry '447' for key 'phone_num'")*
>>
>> How to handle this error and show it to user during form input?
>>
>> Also how do the same UserCreationForm validates duplicate entry for
>> username etc ??
>>
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