5865ff5adc
Refs #373 -- Added Model._is_pk_set() abstraction to check if a Model's PK is set.
2024-09-09 17:46:50 -03:00
52ed2b645e
Refs #35060 -- Adjusted deprecation warning stacklevel in Model.save()/asave().
2024-08-28 11:44:05 -03:00
e56a32b89b
Fixed 35561 -- Made *args and **kwargs parsing more strict in Model.save()/asave().
2024-06-26 12:13:17 -03:00
28522c3c8d
Fixed #35554 , Refs #35060 -- Corrected deprecated *args parsing in Model.save()/asave().
...
The transitional logic added to deprecate the usage of *args for
Model.save()/asave() introduced two issues that this branch fixes:
* Passing extra positional arguments no longer raised TypeError.
* Passing a positional but empty update_fields would save all fields.
Co-authored-by: Natalia <124304+nessita@users.noreply.github.com>
2024-06-25 13:12:10 -03:00
ceea86baa3
Fixed #35425 -- Avoided INSERT with force_update and explicit pk.
...
Affected models where the primary key field is defined with a
default or db_default, such as UUIDField.
2024-05-07 12:15:27 +02:00
0c690c6001
Refs #35044 -- Added Model.refresh_from_db(fields=...) test for clearing reverse relations.
2024-03-08 10:27:19 +01:00
305757aec1
Applied Black's 2024 stable style.
...
https://github.com/psf/black/releases/tag/24.1.0
2024-01-26 12:45:07 +01:00
f92641a636
Fixed #28344 -- Allowed customizing queryset in Model.refresh_from_db()/arefresh_from_db().
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The from_queryset parameter can be used to:
- use a custom Manager
- lock the row until the end of transaction
- select additional related objects
2024-01-15 10:55:14 +01:00
3915d4c70d
Fixed #35060 -- Deprecated passing positional arguments to Model.save()/asave().
2024-01-02 08:42:33 +01:00
978680db22
Refs #34925 -- Avoided altering passed by reference refresh_from_db(fields).
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Follow up to b0ec87b857
2023-11-25 17:01:14 +01:00
b0ec87b857
Fixed #34925 -- Prevented Model.refresh_from_db() from mutating list of fields.
2023-11-24 13:42:40 +01:00
7414704e88
Fixed #470 -- Added support for database defaults on fields.
...
Special thanks to Hannes Ljungberg for finding multiple implementation
gaps.
Thanks also to Simon Charette, Adam Johnson, and Mariusz Felisiak for
reviews.
2023-05-12 19:11:40 +02:00
097e3a70c1
Refs #33476 -- Applied Black's 2023 stable style.
...
Black 23.1.0 is released which, as the first release of the year,
introduces the 2023 stable style. This incorporates most of last year's
preview style.
https://github.com/psf/black/releases/tag/23.1.0
2023-02-01 11:04:38 +01:00
f0c06f8ab7
Refs #33990 -- Renamed TransactionTestCase.assertQuerysetEqual() to assertQuerySetEqual().
...
Co-Authored-By: Michael Howitz <mh@gocept.com>
2022-10-08 08:07:38 +02:00
3b4a5b9f97
Fixed #23353 -- Used "raise from" when raising TransactionManagementError.
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This change sets the __cause__ attribute to raised exceptions.
2022-10-03 06:08:54 +02:00
46efd03d26
Fixed #33733 -- Preserved wrapper assignment for manager methods.
2022-06-01 10:44:34 +02:00
0982cf2a01
Refs #33733 -- Added tests for attributes of manager methods.
2022-06-01 10:44:34 +02:00
58b27e0dbb
Fixed #33646 -- Added async-compatible interface to QuerySet.
...
Thanks Simon Charette for reviews.
Co-authored-by: Carlton Gibson <carlton.gibson@noumenal.es>
Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2022-04-26 20:25:23 +02:00
847f46e9bf
Removed redundant QuerySet.all() calls in docs and tests.
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Most QuerySet methods are mapped onto the Manager and, in general,
it isn't necessary to call .all() on the manager.
2022-02-22 10:29:38 +01:00
7119f40c98
Refs #33476 -- Refactored code to strictly match 88 characters line length.
2022-02-07 20:37:05 +01:00
9c19aff7c7
Refs #33476 -- Reformatted code with Black.
2022-02-07 20:37:05 +01:00
08d8bccbf1
Improved Model.__init__() properties loop.
...
This improves readability, accumulates unrecognized arguments raise an
exception with all of them, and avoids refetching the values.
2022-01-13 11:09:37 +01:00
d01709aae2
Fixed #24141 -- Added QuerySet.contains().
2021-03-06 20:40:29 +01:00
73b1b225ce
Fixed #22640 -- Raised TypeError when instantiating model with keyword and positional args for the same field.
2021-03-01 20:26:39 +01:00
3f7b327562
Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly.
...
This also replaces assertQuerysetEqual() to
assertSequenceEqual()/assertCountEqual() where appropriate.
Co-authored-by: Peter Inglesby <peter.inglesby@gmail.com>
Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2020-11-06 09:24:50 +01:00
f4ac167119
Fixed #27719 -- Added QuerySet.alias() to allow creating reusable aliases.
...
QuerySet.alias() allows creating reusable aliases for expressions that
don't need to be selected but are used for filtering, ordering, or as
a part of complex expressions.
Thanks Simon Charette for reviews.
2020-07-31 13:19:33 +02:00
babd412685
Fixed #29129 -- Skipped UPDATE when adding a model instance with inherited primary key that has a default.
2020-03-05 12:08:38 +01:00
335c9c94ac
Simplified imports from django.db and django.contrib.gis.db.
2020-02-04 13:20:06 +01:00
54ea290e5b
Fixed #30651 -- Made __eq__() methods return NotImplemented for not implemented comparisons.
...
Changed __eq__ to return NotImplemented instead of False if compared to
an object of the same type, as is recommended by the Python data model
reference. Now these models can be compared to ANY (or other objects
with __eq__ overwritten) without returning False automatically.
2019-10-01 17:58:19 +02:00
85458e94e3
Fixed #29260 -- Skipped an UPDATE when adding a model instance with primary key that has a default.
2019-08-19 13:28:35 +02:00
330638b89f
Fixed #6785 -- Made QuerySet.get() fetch a limited number of rows.
...
Co-authored-by: Tim Graham <timograham@gmail.com>
Co-authored-by: Patryk Zawadzki <patrys@room-303.com>
Co-Authored-By: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2019-05-12 07:05:24 +02:00
607ff4efa3
Refs #30254 -- Added tests for Model.__hash__() inheritance.
2019-04-24 09:59:09 +02:00
84e7a9f4a7
Switched setUp() to setUpTestData() where possible in Django's tests.
2018-11-27 09:35:17 -05:00
cf915cb513
Added a test for a lookup in Model.refresh_from_db(fields=[...]).
2018-11-15 11:38:47 -05:00
0ce2ad9ca4
Used QuerySet.bulk_create() in a couple tests.
2018-11-06 19:32:40 -05:00
9cbdb44014
Fixed #23646 -- Added QuerySet.bulk_update() to efficiently update many models.
2018-09-18 16:14:44 -04:00
cfb4845f06
Fixed #29625 -- Made Model.refresh_from_db() clear prefetch related caches.
2018-08-20 12:01:42 -04:00
4c36414323
Fixed #29517 -- Rephrased error message when passing incorrect kwarg to model constructor
2018-06-25 09:30:58 +02:00
c1c163b427
Fixed #28574 -- Added QuerySet.explain().
2018-04-19 10:52:19 -04:00
136bf5c214
Fixed #29076 -- Made Model.refresh_from_db() clear cached relationships even if the related id doesn't change.
2018-01-30 10:43:53 -05:00
a7b5ad8b19
Fixed #27846 -- Made Model.refresh_from_db() clear cached relations.
2017-10-12 17:04:10 -04:00
a80903b711
Removed DatabaseFeatures.supports_microsecond_precision.
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MySQL 5.5 (refs #28552 ) was the last database to use it.
2017-09-25 14:48:15 -04:00
a51c4de194
Used assertRaisesMessage() to test Django's error messages.
2017-07-29 19:07:23 -04:00
21046e7773
Fixed #28249 -- Removed unnecessary dict.keys() calls.
...
iter(dict) is equivalent to iter(dict.keys()).
2017-05-27 19:08:46 -04:00
c651331b34
Converted usage of ugettext* functions to their gettext* aliases
...
Thanks Tim Graham for the review.
2017-02-07 09:04:04 +01:00
d6eaf7c018
Refs #23919 -- Replaced super(ClassName, self) with super().
2017-01-25 12:23:46 -05:00
f3c43ad1fd
Refs #23919 -- Removed python_2_unicode_compatible decorator usage
2017-01-18 13:44:34 +01:00
d7b9aaa366
Refs #23919 -- Removed encoding preambles and future imports
2017-01-18 09:55:19 +01:00
84c1826ded
Fixed #27718 -- Added QuerySet.union(), intersection(), difference().
...
Thanks Mariusz Felisiak for review and Oracle assistance.
Thanks Tim Graham for review and writing docs.
2017-01-14 08:32:07 -05:00
adb791fdcb
Moved test_field_ordering to the model_fields package.
2016-12-14 13:35:13 -05:00
Csirmaz Bendegúz
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trontelj
Ian Foote
David Smith
Gregor Gärtner
David Wobrock
kshivakumar
Andrew Godwin
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django-bot
Johan Schiff
Hasan Ramezani
Alexandr Tatarinov
Abhijeet Viswa
Nick Pope
ElizabethU
Amir Hadi
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oliver
Tom Forbes
Ming Qin
Federico Bond
Jon Dufresne
Paulo
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Claude Paroz
chillaranand
Florian Apolloner
Morgan Aubert