#26819: Using a ArrayField on Meta.unique_together throws "unhashable type:
'list'"
on validate_unique method
----------------------------------+------------------------------------
Reporter: gleber-diniz | Owner: PREM1980
Type: Bug | Status: assigned
Component: contrib.postgres | Version: 1.9
Severity: Normal | Resolution:
Keywords: | Triage Stage: Accepted
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
----------------------------------+------------------------------------
Comment (by PREM1980):
Im trying to recreate this issue but have issues.
{{{
class Map(models.Model):
name = models.CharField(_('name'), max_length=128)
class MapSpot(models.Model):
map = models.ForeignKey('body.Map', related_name='spots')
position = ArrayField(models.IntegerField(), size=2)
class Meta:
unique_together = [('map', 'position')]
}}}
Error:-
File "/Users/prem/Documents/django-contribute/mysite/polls/models.py",
line 13, in Map
name = models.CharField(_('name'), max_length=128)
NameError: name '_' is not defined
--
Ticket URL: <https://code.djangoproject.com/ticket/26819#comment:3>
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