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9 Commits

Author SHA1 Message Date
Tim Graham
e4b813c0e7 [1.8.x] Fixed #25160 -- Moved unsaved model instance data loss check to Model.save()
This mostly reverts 5643a3b51be338196d0b292d5626ad43648448d3 and
81e1a35c364e5353d2bf99368ad30a4184fbb653.

Thanks Carl Meyer for review.

Backport of 5980b05c1fad69eef907e0076aa2dc837edab529 from master
2015-08-10 11:31:22 -04:00
Abhaya Agarwal
290c9d6654 [1.8.x] Fixed #24698, #24712 -- Added ForeignKey.get_db_prep_value()
Fixed crashes with ForeignKey to UUIDField and inheritance with UUIDField
primary keys.
2015-05-12 19:37:37 -04:00
Jay Wineinger
496800b3bf [1.8.x] Fixed #24611 -- Fixed update() crash with related UUID pk object.
Backport of 923da0274a9a8c4ef2ac9776f71bd14628e39fc3 from master
2015-04-13 12:20:41 -04:00
Marc Tamlyn
c54d73ae01 [1.8.x] Fixed #24343 -- Ensure db converters are used for foreign keys.
Joint effort between myself, Josh, Anssi and Shai.

Conflicts:
	django/db/models/query.py
	tests/model_fields/models.py

Backport of 4755f8fc25331c739a6f932cc8aba0cc9e62e352 from master.
2015-02-20 11:46:57 +00:00
Josh Smeaton
1784c326b1 [1.8.x] Fixed #24319 -- Added validation for UUID model field
Backport of de0241eb985c6dec978beda119fee353ef3e9604 from master
2015-02-13 10:01:06 +11:00
Tim Graham
a8b70d251d [1.8.x] Sorted imports with isort; refs #23860.
Backport of 0ed7d155635da9f79d4dd67e4889087d3673c6da from master
2015-02-09 14:24:06 -05:00
Tim Graham
fc1e9107d7 [1.8.x] Added UUIDField.deconstruct()
Backport of 0f54cf28c09a80254571487e3af93be2096cfdac from master
2015-02-05 19:15:37 -05:00
Anssi Kääriäinen
43b0131fb5 [1.8.x] Fixed #23617 -- Added get_pk_value_on_save()
The method is mainly intended for use with UUIDField. For UUIDField we
want to call the field's default even when primary key value is
explicitly set to None to match the behavior of AutoField.

Thanks to Marc Tamlyn and Tim Graham for review.

Backport of 8adc59038cdc6ce4f9170e4de2d716d940e136b3 from master
2015-02-03 09:25:55 -05:00
Marc Tamlyn
ed7821231b Fixed #19463 -- Added UUIDField
Uses native support in postgres, and char(32) on other backends.
2014-09-16 10:08:09 +01:00