#36842: Blank FloatField validation is not run on django admin and value is
lost on
edition.
-------------------------------------+-------------------------------------
Reporter: pawel-steto | Type:
| Uncategorized
Status: new | Component:
| contrib.admin
Version: 6.0 | Severity: Normal
Keywords: admin validation | Triage Stage:
floatfield blank | Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
-------------------------------------+-------------------------------------
Hello,
Having the following model and associated admin:
{{{
from django.db import models
class FooBar(models.Model):
float_req = models.FloatField()
float_not_req = models.FloatField(null=True, blank=True)
}}}
{{{
from django.contrib import admin
from .models import FooBar
admin.site.register(FooBar)
}}}
If you:
1. Create an entry with both float fields set
2. In django admin, edit the float_not_req field entering an invalid float
(a string for example)
3. Save the model
No issue is shown, the value of the field is overridden and set to None
But If you do the same for the required float field, a validation error is
raised and the field is not overridden.
I know it is possible to change this behavior overriding the save/clean
logic in django admin but I think this is misleading.
Have a nice day,
Pawel
--
Ticket URL: <https://code.djangoproject.com/ticket/36842>
Django <https://code.djangoproject.com/>
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