#27538: Value of JSONField is being re-encoded to string even though being
already
encoded
----------------------------------+--------------------------------------
Reporter: Petar Aleksic | Owner: (none)
Type: Bug | Status: new
Component: contrib.postgres | Version: 1.10
Severity: Normal | Resolution:
Keywords: JSONField | Triage Stage: Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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Changes (by Waken Meng):
* status: closed => new
* resolution: worksforme =>
Comment:
I have the same problem, Re-json the JSONField value.
{{{
from django.contrib.postgres.fields import JSONField
class Foo(models.Model):
photos = JSONFields(max_length=300)
>>f = Foo()
>>f.photos = []
>>f.save()
>>f.photos
u'[]'
>>f.save()
>>f.refresh_from_db()
>>f.photos
u'"[]"'
>>f.save()
>>f.refresh_from_db()
>>f.photos
u'"\\"[]\\""'
}}}
Above was in manage.py shell, and everytime I save the instance, the
JSONField value is re-jsonized.
env:
postgres 9.6.1
python 2.7.12
django 1.10.5
psycopg2 2.6.2
--
Ticket URL: <https://code.djangoproject.com/ticket/27538#comment:3>
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