bf77669453
Fixed #29998 -- Allowed multiple OneToOneFields to the parent model.
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We assumed that any OneToOneField's in a child model must be the
parent link and raised an error when parent_link=True was not
specified. This patch allows to specify multiple OneToOneField's to
the parent model.
OneToOneField's without a custom related_name will raise fields.E304
and fields.E305 so this should warn users when they try to override
the auto-created OneToOneField.
2020-01-16 08:06:16 +01:00
e649d691f8
Removed unnecessary parentheses in various code.
2019-11-18 15:25:59 +01:00
7552de7866
Used more specific unittest assertions in tests.
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* assertIsNone()/assertIsNotNone() instead of comparing to None.
* assertLess() for < comparisons.
* assertIs() for 'is' expressions.
* assertIsInstance() for isinstance() expressions.
* rounding of assertAlmostEqual() for round() expressions.
* assertIs(..., True/False) instead of comparing to True/False.
* assertIs()/assertIsNot() for ==/!= comparisons.
* assertNotEqual() for == comparisons.
* assertTrue()/assertFalse() instead of comparing to True/False.
2019-10-29 12:37:30 +01:00
8233144ca0
Changed django.db.models.indexes.Index imports to django.db.models.Index.
2019-07-08 14:19:46 +02:00
9142bebff2
Refs #11964 -- Changed CheckConstraint() signature to use keyword-only arguments.
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Also renamed the `constraint` argument to `check` to better represent which
part of the constraint the provided `Q` object represents.
2018-10-02 10:53:04 -04:00
952f05a6db
Fixed #11964 -- Added support for database check constraints.
2018-07-10 15:32:33 -04:00
83a36ac49a
Removed unnecessary trailing commas and spaces in various code.
2017-12-28 21:07:29 +01:00
2c69824e5a
Refs #23968 -- Removed unnecessary lists, generators, and tuple calls.
2017-06-01 19:08:59 -04:00
eb9a3bd63a
Refs #26605 -- Isolated a migrations state test.
2017-04-10 08:13:45 -04:00
67b2b1f116
Refs #26605 -- Added migrations state test for a swappable model inheriting an abstract model inheriting concrete model.
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Thanks Sébastien Diemer for the report and test.
2017-04-07 13:41:07 -04:00
d3cf75ec6f
Fixed #28051 -- Made migrations respect Index's name argument.
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Thanks Marc Tamlyn for the report and Tim Graham for the review.
2017-04-07 11:47:53 -04:00
3d19d1428a
Fixed #27915 -- Allowed Meta.indexes to be defined in abstract models.
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Thanks Markus Holtermann for review.
2017-03-21 10:53:21 -04:00
8346680e1c
Refs #27795 -- Removed unneeded force_text calls
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Thanks Tim Graham for the review.
2017-03-04 18:18:21 +01:00
9695b14982
Refs #23919 -- Removed str() conversion of type and method __name__.
2017-01-19 11:31:07 -05:00
7b2f2e74ad
Refs #23919 -- Removed six.<various>_types usage
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Thanks Tim Graham and Simon Charette for the reviews.
2017-01-18 20:18:46 +01:00
321e94fa41
Refs #27392 -- Removed "Tests that", "Ensures that", etc. from test docstrings.
2016-11-10 21:30:21 -05:00
6a8372e6ec
Fixed #26808 -- Added Meta.indexes for class-based indexes.
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* Added the index name to its deconstruction.
* Added indexes to sqlite3.schema._remake_table() so that indexes
aren't dropped when _remake_table() is called.
Thanks timgraham & MarkusH for review and advice.
2016-08-05 18:12:51 -04:00
dab83e5ba1
Fixed #26881 -- Fixed duplicate managers in migrations.
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When both parent and child models had managers with the same name and
a migrations opt-in both were added to the migration state.
2016-07-09 17:52:52 +07:00
156e2d59cf
Fixed #26709 -- Added class-based indexes.
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Added the AddIndex and RemoveIndex operations to use them in migrations.
Thanks markush, mjtamlyn, timgraham, and charettes for review and advice.
2016-06-27 10:41:01 -04:00
2eb7cb2fff
Fixed #26643 -- Prevented unnecessary AlterModelManagers operations caused by the manager inheritance refactor.
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This also makes migrations respect the base_manager_name and
default_manager_name model options.
Thanks Anthony King and Matthew Schinckel for the initial patches.
2016-06-20 12:55:57 -04:00
4f336f6652
Fixed #26747 -- Used more specific assertions in the Django test suite.
2016-06-16 14:19:18 -04:00
2ff7ef15b0
Refs #26421 -- Refactored Apps.lazy_model_operation() for better checks and tests
2016-05-19 21:33:36 -04:00
3a47d42fa3
Fixed #20932 , #25897 -- Streamlined manager inheritance.
2016-05-17 02:29:22 +07:00
c0118ff80b
Refs #24201 -- Ignored order_with_respect_to private fields in migrations.
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Thanks Tim for the review.
2016-05-13 15:43:23 -04:00
92053acbb9
Fixed E128 flake8 warnings in tests/.
2016-04-08 10:12:33 -04:00
63f0e2df2a
Refs #18012 -- Accounted for reverse proxy relations in migrations.
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Thanks to Markus for the suggestion and Tim for the review.
2015-10-19 20:15:13 -04:00
b1e33ceced
Fixed #23395 -- Limited line lengths to 119 characters.
2015-09-12 11:40:50 -04:00
25c157e4cc
Refs #24215 -- Improved error message for unhandled lazy model operations.
2015-09-07 20:31:58 -04:00
c2e70f0265
Fixed #21127 -- Started deprecation toward requiring on_delete for ForeignKey/OneToOneField
2015-07-27 18:28:13 -04:00
60f795c060
Fixed #25040 -- Fixed migrations state crash with GenericForeignKey
2015-07-02 12:48:29 -04:00
c0cf73a57d
Refs #20203 -- Allowed adding custom default manager to the model state
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If the only manager on the model is the default manager defined
by Django (`objects = models.Manager()`), this manager will not
be added to the model state. If it is custom, it needs to be
passed to the model state.
2015-06-29 21:15:37 -04:00
be67400b47
Refs #24652 -- Used SimpleTestCase where appropriate.
2015-05-20 13:46:13 -04:00
f5da438072
Fixed #24812 -- Fixed app registry RuntimeWarnings in schema and migrations tests.
2015-05-18 09:48:25 -04:00
811d7870a5
Moved migration exception classes to shared module
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Thanks Aymeric Augustin for the review.
2015-05-02 12:54:44 +02:00
faad6070ee
Fixed #24701 -- Converted model manager names to unicode in migrations
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Thanks to Reto Aebersold for reporting the issue and Tim Graham and
Claude Paroz for the review.
2015-04-25 18:17:06 +02:00
b93690c465
Fixed #24573 -- Considered new related models for reloading
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Thanks tttomekkk for the report.
2015-04-21 11:35:45 +02:00
1a1f16d67d
Fixed #24591 -- Optimized cloning of ModelState objects.
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Changed ModelState.clone() to create a shallow copy of self.fields
and self.managers.
2015-04-20 19:53:21 -04:00
039d7881b4
Refs #24397 -- Sped up model reloading in ProjectState.
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Created bulk_update() context manager on StateApps. Sped up unregistering
models in reload_models() by using this context mananger.
2015-04-20 14:42:23 -04:00
0385dad073
Fixed #24513 -- Made sure a model is only rendered once during reloads
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This also prevents state modifications from corrupting previous states.
Previously, when a model defining a relation was unregistered first,
clearing the cache would cause its related models' _meta to be cleared
and would result in the old models losing track of their relations.
2015-04-07 14:49:47 +02:00
80e3444eca
Fixed #24483 -- Prevented keepdb from breaking with generator choices.
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If Field.choices is provided as an iterator, consume it in __init__ instead
of using itertools.tee (which ends up holding everything in memory
anyway). Fixes a bug where deconstruct() was consuming the iterator but
bypassing the call to `tee`.
2015-03-24 11:42:53 -04:00
15dc8d1c9d
Fixed #24291 - Fixed migration ModelState generation with unused swappable models
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Swapped out models don't have a _default_manager unless they have
explicitly defined managers. ModelState.from_model() now accounts for
this case and uses an empty list for managers if no explicit managers
are defined and a model is swapped out.
2015-02-18 19:05:10 +01:00
d538e37e1b
Added tests for get_related_models_recursive
2015-02-16 19:31:52 +01:00
58d0dd9260
Refs #24225 -- Added failing test case for removing a previously added field in migrations
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When a related field is deleted, the related model must be updated. As
unchanged models are shared in migration states, the related model must
be re-rendered so that the change applies to a new copy of the related
model.
Thanks Henrik Heimbuerger for the report.
2015-02-16 19:31:51 +01:00
0ed7d15563
Sorted imports with isort; refs #23860 .
2015-02-06 08:16:28 -05:00
039465a6a7
Fixed typos in code comments.
2015-01-20 12:18:03 -05:00
88786afbff
Fixed #24147 -- Prevented managers leaking model during migrations
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Thanks Tim Graham for the review.
2015-01-14 16:09:33 +01:00
fb48eb0581
Fixed #12663 -- Formalized the Model._meta API for retrieving fields.
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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
1aa3e09c20
Fixed #23745 -- Reused states as much as possible in migrations
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Thanks Tim Graham and Markus Holtermann for the reviews.
2015-01-02 15:37:10 +01:00
a159b1facd
Replaced migration state render() by apps cached property
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Refs #23745 .
2015-01-02 15:19:36 +01:00
aa5ef0d4fc
Fixed #23822 -- Added support for serializing model managers in migration
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Thanks to Shai Berger, Loïc Bistuer, Simon Charette, Andrew Godwin,
Tim Graham, Carl Meyer, and others for their review and input.
2014-12-15 08:34:15 -05:00
Mariusz Felisiak
Jon Dufresne
Nick Pope
Simon Charette
Ian Foote
Tim Graham
Ingo Klöcker
Markus Holtermann
Claude Paroz
za
Akshesh
Loïc Bistuer
Alex Hill
Dražen Odobašić
Flavio Curella
Kai Richard Koenig
Andriy Sokolovskiy
Marten Kenbeek
Patryk Zawadzki
David Szotten
Adam Taylor
Daniel Pyrathon