Commit Graph

27 Commits

Author SHA1 Message Date
Loïc Bistuer ed0ff913c6 Fixed #10506, #13793, #14891, #25201 -- Introduced new APIs to specify models' default and base managers.
This deprecates use_for_related_fields.

Old API:

class CustomManager(models.Model):
    use_for_related_fields = True

class Model(models.Model):
    custom_manager = CustomManager()

New API:

class Model(models.Model):
    custom_manager = CustomManager()

    class Meta:
        base_manager_name = 'custom_manager'

Refs #20932, #25897.

Thanks Carl Meyer for the guidance throughout this work.
Thanks Tim Graham for writing the docs.
2016-05-17 12:07:22 +07:00
Loïc Bistuer 3a47d42fa3 Fixed #20932, #25897 -- Streamlined manager inheritance. 2016-05-17 02:29:22 +07:00
ZachLiuGIS 04e13c8913 Fixed #26179 -- Removed null assignment check for non-nullable foreign key fields. 2016-02-11 10:07:39 -05:00
Tim Graham 406675b1a0 Fixed #26176 -- Fixed E123 flake8 warnings. 2016-02-05 15:11:07 -05:00
Hasan 253adc2b8a Refs #26022 -- Used context manager version of assertRaisesMessage in tests. 2016-01-29 13:03:39 -05:00
Hasan 3d0dcd7f5a Refs #26022 -- Used context manager version of assertRaises in tests. 2016-01-29 12:32:18 -05:00
Alexander Sosnovskiy 2a7ce34600 Fixed #14286 -- Added models.BigAutoField. 2015-12-25 20:01:31 -05:00
Tim Graham 9c5e272860 Fixed #25550 -- Deprecated direct assignment to the reverse side of a related set. 2015-10-27 07:57:15 -04:00
Dražen Odobašić b1e33ceced Fixed #23395 -- Limited line lengths to 119 characters. 2015-09-12 11:40:50 -04:00
Tim Graham 5980b05c1f Fixed #25160 -- Moved unsaved model instance data loss check to Model.save()
This mostly reverts 5643a3b51b and
81e1a35c36.

Thanks Carl Meyer for review.
2015-08-10 08:51:32 -04:00
Tim Graham adc0c4fbac Fixed #18556 -- Allowed RelatedManager.add() to execute 1 query where possible.
Thanks Loic Bistuer for review.
2015-07-28 09:28:25 +07:00
Flavio Curella c2e70f0265 Fixed #21127 -- Started deprecation toward requiring on_delete for ForeignKey/OneToOneField 2015-07-27 18:28:13 -04:00
Anssi Kääriäinen 8f30556329 Renamed Field.rel attribute to remote_field
Field.rel is now deprecated. Rel objects have now also remote_field
attribute. This means that self == self.remote_field.remote_field.

In addition, made the Rel objects a bit more like Field objects. Still,
marked ManyToManyFields as null=True.
2015-03-25 08:16:12 -04:00
Karl Hobley 81e1a35c36 Fixed #24495 -- Allowed unsaved model instance assignment check to be bypassed. 2015-03-18 19:00:09 -04:00
Tim Graham 0ed7d15563 Sorted imports with isort; refs #23860. 2015-02-06 08:16:28 -05:00
Loic Bistuer 71ada3a8e6 Fixed #6707 -- Added RelatedManager.set() and made descriptors' __set__ use it.
Thanks Anssi Kääriäinen, Carl Meyer, Collin Anderson, and Tim Graham for the reviews.
2015-02-05 12:45:08 +07:00
Daniel Pyrathon fb48eb0581 Fixed #12663 -- Formalized the Model._meta API for retrieving fields.
Thanks to Russell Keith-Magee for mentoring this Google Summer of
Code 2014 project and everyone else who helped with the patch!
2015-01-06 19:25:12 -05:00
Berker Peksag f7969b0920 Fixed #23620 -- Used more specific assertions in the Django test suite. 2014-11-03 11:56:37 -05:00
Loic Bistuer 1fd6e13bf2 Consolidated some many_to_one tests. 2014-09-24 02:03:12 +07:00
Loic Bistuer 6685713869 Fixed E127 pep8 warnings. 2013-12-14 11:59:15 -05:00
Loic Bistuer a2814846ca Fixed E124 pep8 warnings. 2013-12-10 15:12:48 -05:00
Alex Gaynor 9d740eb8b1 Fix all violators of E231 2013-10-26 12:15:03 -07:00
Alasdair Nicol b289fcf1bf Fixed #21288 -- Fixed E126 pep8 warnings 2013-10-21 08:31:30 -04:00
Tim Graham 96d1d4e292 Removed unused local variables in tests. 2013-10-19 08:31:38 -04:00
Anssi Kääriäinen 1df3c49a1a Fixed #21174 -- transaction control in related manager methods 2013-10-05 23:07:52 +03:00
Claude Paroz 5c1143910e Removed most of absolute_import imports
Should be unneeded with Python 2.7 and up.
Added some unicode_literals along the way.
2013-07-29 20:28:13 +02:00
Florian Apolloner 89f40e3624 Merged regressiontests and modeltests into the test root. 2013-02-26 14:36:57 +01:00