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Commit Graph

85 Commits

Author SHA1 Message Date
Claude Paroz
1aa3e09c20 Fixed #23745 -- Reused states as much as possible in migrations
Thanks Tim Graham and Markus Holtermann for the reviews.
2015-01-02 15:37:10 +01:00
Markus Holtermann
fca866763a Added test for an intermediate swappable model change in migration state.
refs #22563
2014-12-30 10:01:25 -05:00
Markus Holtermann
623ccdd598 Fixed #23938 -- Added migration support for m2m to concrete fields and vice versa
Thanks to Michael D. Hoyle for the report and Tim Graham for the review.
2014-12-29 13:41:12 -05:00
Tim Graham
061caa5b38 Fixed #24037 -- Prevented data loss possibility when changing Meta.managed.
The migrations autodetector now issues AlterModelOptions operations for
Meta.managed changes instead of DeleteModel + CreateModel.

Thanks iambibhas for the report and Simon and Markus for review.
2014-12-23 14:25:31 -05:00
Andriy Sokolovskiy
d8f3b86a76 Fixed #23405 -- Fixed makemigrations prompt when adding Text/CharField.
A default is no longer required.
2014-12-15 14:41:52 -05:00
Markus Holtermann
aa5ef0d4fc Fixed #23822 -- Added support for serializing model managers in migration
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
Markus Holtermann
44927ba817 Fixed #23956 -- Fixed migration creation for multiple table inheritance 2014-12-11 13:28:21 -05:00
Andrzej Pragacz
72729f844e Fixed #23794 -- Fixed migrations crash when removing a field that's part of index/unique_together. 2014-11-21 10:55:19 -05:00
Patryk Zawadzki
21e21c7bc2 Fixed #23844 -- Used topological sort for migration operation dependency resolution.
This removes the concept of equality between operations to guarantee
compatilibity with Python 3.

Python 3 requires equality to result in identical object hashes. It's
impossible to implement a unique hash that preserves equality as
operations such as field creation depend on being able to accept
arbitrary dicts that cannot be hashed reliably.

Thanks Klaas van Schelven for the original patch in
13d613f800.
2014-11-20 12:49:49 -05:00
Markus Holtermann
2331650835 Cleaned up and reformatted autodetector tests 2014-11-19 11:09:38 -05:00
Markus Holtermann
f17acd5930 Formatted model states in autodetector tests 2014-11-19 11:09:38 -05:00
Tim Graham
83d104d61a Revert "Use topological sort for migration operation dependency resolution"
This commit broke the tests on Python 3.

This reverts commit 13d613f800.
2014-11-15 15:28:04 +01:00
Klaas van Schelven
13d613f800 Use topological sort for migration operation dependency resolution
rather than an ad-hoc algorithm
2014-11-15 14:45:42 +01:00
Berker Peksag
f7969b0920 Fixed #23620 -- Used more specific assertions in the Django test suite. 2014-11-03 11:56:37 -05:00
Markus Holtermann
5c9c1e029d Fixed #23614 -- Changed the way the migration autodetector orders unique/index_together
Thanks to Naddiseo for the report and Tim Graham for the review
2014-10-29 13:05:42 -04:00
Tianyi Wang
5732424bee Fixed #23629 -- Allowed autodetector to detect changes in Meta.db_table.
Thanks Naddiseo for reporting.
2014-10-20 13:14:44 -04:00
Markus Holtermann
f633ba778d Fixed #23609 -- Fixed IntegrityError that prevented altering a NULL column into a NOT NULL one due to existing rows
Thanks to Simon Charette, Loic Bistuer and Tim Graham for the review.
2014-10-09 21:32:06 +07:00
Thomas Chaumeny
b2aad7b836 Replaced set([foo, ...]) by {foo, ...} literals. Refs PR 3282.
Thanks Collin Anderson for the review.
2014-09-29 00:01:38 +07:00
Markus Holtermann
215aa4f53b Fixed #23415 -- Added fields for unmanaged and proxy model migrations.
Thanks sky-chen for the report.
2014-09-25 10:25:03 -04:00
Markus Holtermann
6d5958c7a3 Fixed #23452 -- Prevented infinite migrations for empty unique/index_together.
Thanks fwkroon for the report.
2014-09-10 07:54:16 -04:00
Andrew Pinkham
4680d25df2 Fixed #22951 -- Checked for types during deep_deconstruct migration serialization process.
Thanks Sam Hartsfield for the report.
2014-09-08 07:39:09 -04:00
Raffaele Salmaso
1435cfbe8d Fixed #23302 -- Added --name/-n option to makemigrations command 2014-09-02 21:09:18 -04:00
Raffaele Salmaso
abd640fbdf Fixed #23341 -- Added migration name to nonexistent migration error in makemigrations. 2014-08-23 19:18:03 -04:00
Markus Holtermann
144cff3f51 Fixed #23322 -- Use resolved swappable model for dependency resolution during makemigrations 2014-08-20 16:04:21 -04:00
Tim Graham
d1299fce0e Fixed migrations tests added in refs #23315. 2014-08-20 14:00:59 -04:00
Andrew Godwin
9247da1032 Fixed #23315: Operational dependency fail with mixed create/add 2014-08-19 19:51:12 -07:00
Andrew Godwin
8f9862cd4d Fixed #23275: Unmanaged models kept by autodetector, ignored by ops 2014-08-12 12:49:20 -07:00
Andrew Godwin
a338e07735 Fixed #23101: Prefer doing deletes before creates in autodetector.
Makes declined or missed renames still work (but drop data).
2014-07-29 09:38:51 -07:00
Andrew Godwin
d6e73a876d Fixed #23121: AlterModelOptions operation not changing state right 2014-07-28 10:47:28 -07:00
Andrew Godwin
cb60d22bd9 Fixed #23100: Individual FK creation missing dependencies 2014-07-28 10:32:43 -07:00
Andrew Godwin
805774df1f Fixed #22944: Bad dependency on FK alteration in autodetector 2014-07-26 09:22:19 -07:00
Andrew Godwin
ed4812692e Merge pull request #2938 from dekkers/ticket_23071
Fixed #23071 -- Use last migration's name in dependency to other app
2014-07-25 08:53:57 -07:00
Tim Graham
64e75c47ef Fixed #23014 -- Infinite migration regression with unique/index_together. 2014-07-24 14:27:10 -04:00
Jeroen Dekkers
3582698c13 Fixed #23071 -- Use last migration's name in dependency to other app
Changed the autodetector to lookup the name of the other app's last
migration in the graph and use that as dependency instead of using
__latest__.
2014-07-22 01:03:02 +02:00
Andrew Godwin
145d231782 Fixed #23041: Bad base dependencies for proxy models 2014-07-16 09:59:08 -07:00
Tim Graham
9a2ab62977 Fixed #23008 -- Fixed typo causing bad migration dependencies.
Thanks semenov for the report and Florian for investigation.
2014-07-15 08:48:29 -04:00
Andrew Godwin
9e5a37c82d Fix comment 2014-07-10 10:00:31 -07:00
Andrew Godwin
008bff92b7 Fixed #22970: Incorrect dependencies for existing migrated apps 2014-07-09 23:53:43 -07:00
Andrew Godwin
80a12f21e3 Fixed #22960: Bad handling of relations as PKs in autodetector 2014-07-05 16:33:03 -07:00
Tim Graham
e0cd07ec2f Fixed #22903 -- Fixed migration generation if index_together or unique_together is removed from a model. 2014-06-25 10:02:12 -04:00
Andrew Godwin
fe262c0b84 Fixed #22708: Typo in autodetector base dependency gen 2014-06-23 20:48:33 -07:00
Andrew Godwin
067b9668fb Fixed #22783: Make sure swappable models come first in creation 2014-06-16 10:20:05 -07:00
Andrew Godwin
c1276785f9 Fixed #22568: Better proxy model support in migrations 2014-06-15 16:01:49 -07:00
Andrew Godwin
a8ce5fdc28 Fixed #22470: Full migration support for order_with_respect_to 2014-06-15 14:56:51 -07:00
Andrew Godwin
a58f49d104 Persist non-schema-relevant Meta changes in migrations 2014-06-15 12:34:02 -07:00
Andrew Godwin
f717ef083a Fixed #22833: Autodetector not doing through mapping correctly 2014-06-15 12:06:48 -07:00
Andrew Godwin
3f91238adf Fixed #22777: Add dependency on through for autodetected M2M adds 2014-06-08 17:12:59 -07:00
Andrew Godwin
4ce7a6bc84 Fixed #22750, #22248: Model renaming now also alters field FKs 2014-06-07 18:18:02 -07:00
Andrew Godwin
aa12ea05ce Rewrote migration autodetector to involve actual computer science.
Fixes #22605, #22735; also lays the ground for some other fixes.
2014-06-05 23:25:35 -07:00
Simon Charette
7a38f88922 Fixed #22659 -- Prevent model states from sharing field instances.
Thanks to Trac alias tbartelmess for the report and the test project.
2014-06-01 15:10:38 -04:00