#26189: Models with decimal fields raise errors on calling full_clean
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Reporter: lenniezelk | Owner: nobody
Type: Uncategorized | Status: new
Component: Uncategorized | Version: 1.9
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Easy pickings: 0 | UI/UX: 0
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After assigning a value with decimal places to a decimal field in a model
, calling the model's `full_clean` method raises a `ValidationError`:
{{{#!python
----> 1 transaction.full_clean()
/home/vagrant/.virtualenvs/cashbox/lib/python3.4/site-
packages/django/db/models/base.py in full_clean(self, exclude,
validate_unique)
1134
1135 if errors:
-> 1136 raise ValidationError(errors)
1137
1138 def clean_fields(self, exclude=None):
ValidationError: {'amount': ['Ensure that there are no more than 12 digits
in total.']}
}}}
Seems to be raised by the new Decimal validator. Decimal field's
`to_python` method creates a Decimal instance that has many decimal places
which ends up violating the `max_digits` setting on the Decimal field.
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Ticket URL: <https://code.djangoproject.com/ticket/26189>
Django <https://code.djangoproject.com/>
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