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27 Commits

Author SHA1 Message Date
Claude Paroz db729266d6 [py3] Fixed 'iterable but non string' detection 
In Python 3, the str type has an __iter__ attribute. Therefore, the
presence of an __iter__ attribute is not sufficient to distinguish
'standard' iterables (list, tuple) from strings.
 2012-08-08 18:02:25 +02:00
Aymeric Augustin c5ef65bcf3 [py3] Ported django.utils.encoding. 
* Renamed smart_unicode to smart_text (but kept the old name under
  Python 2 for backwards compatibility).
* Renamed smart_str to smart_bytes.
* Re-introduced smart_str as an alias for smart_text under Python 3
  and smart_bytes under Python 2 (which is backwards compatible).
  Thus smart_str always returns a str objects.
* Used the new smart_str in a few places where both Python 2 and 3
  want a str.
 2012-08-07 12:00:22 +02:00
Aymeric Augustin ee191715ea [py3] Fixed access to dict keys/values/items. 2012-08-07 12:00:22 +02:00
Claude Paroz 4a103086d5 Fixed #18269 -- Applied unicode_literals for Python 3 compatibility. 
Thanks Vinay Sajip for the support of his django3 branch and
Jannis Leidel for the review.
 2012-06-07 18:08:47 +02:00
Claude Paroz 3b5083bee5 Fixed #5423 -- Made dumpdata output one row at a time. 
This should prevent storing all rows in memory when big sets of
data are dumped.
See ticket for heroic contributors.
 2012-05-26 11:43:37 +02:00
Karen Tracey 20c69c5e51 Fix #17879: Corrected regression in python (inherited by yaml and json) serializer that prevented serializing model instances with null FK ref to a model when serializing with natural keys. Thanks danfairs and tmitchell. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17685 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2012-03-12 19:41:31 +00:00
Jannis Leidel 62efdcb037 Fixed #17602 -- Stopped the XML serializer from doing unneeded queries. Thanks, gnosek. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17439 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2012-02-04 18:27:07 +00:00
Russell Keith-Magee e299ac0cae Reverting r14994 (at request of SmileyChris) because of some backwards compatibility issues that need to be resolved. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@14995 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2010-12-21 06:05:40 +00:00
Chris Beaven b60d5df072 Fixes #13252 -- Use the natural key instead of the primary key when serializing 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@14994 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2010-12-21 04:40:08 +00:00
Russell Keith-Magee 10de2a837f Fixed #13030 -- Corrected natural key deserialization to subclasses. Thanks to yishaibeeri for the report and test case. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@12804 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2010-03-18 15:22:15 +00:00
Russell Keith-Magee ff60c5f9de Fixed #1142 -- Added multiple database support. 
This monster of a patch is the result of Alex Gaynor's 2009 Google Summer of Code project.
Congratulations to Alex for a job well done.

Big thanks also go to:
 * Justin Bronn for keeping GIS in line with the changes,
 * Karen Tracey and Jani Tiainen for their help testing Oracle support
 * Brett Hoerner, Jon Loyens, and Craig Kimmerer for their feedback.
 * Malcolm Treddinick for his guidance during the GSoC submission process.
 * Simon Willison for driving the original design process
 * Cal Henderson for complaining about ponies he wanted.

... and everyone else too numerous to mention that helped to bring this feature into fruition.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@11952 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-12-22 15:18:51 +00:00
Russell Keith-Magee 35cc439228 Fixed #7052 -- Added support for natural keys in serialization. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@11863 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-12-14 12:39:20 +00:00
Russell Keith-Magee 585b7acaa3 Fixed #10109 -- Removed the use of raw SQL in many-to-many fields by introducing an autogenerated through model. 
This is the first part of Alex Gaynor's GSoC project to add Multi-db support to Django.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@11710 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-11-03 14:02:49 +00:00
Russell Keith-Magee cb43898d49 Fixed #9522 -- Modified handling of values in base serializer so that field subclasses can define their own value_to_string() method for serialization. Thanks to Alex Koshelev for the report and initial patch. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@10554 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2009-04-13 12:35:49 +00:00
Jacob Kaplan-Moss 9f59fc5560 Fixed #8651: correctly deserialize objects with 0 for pk/fk. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8676 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-08-28 19:38:56 +00:00
Russell Keith-Magee 63ea57642d Fixed #8134 -- Corrected serialization of m2m fields with intermediate models. Thanks to Rock Howard for the report, and kire for the test case. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8321 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-08-12 12:58:33 +00:00
Malcolm Tredinnick fc413b8f61 Fixed #6110 -- Mark the python format serializer as for internal use only. Thanks, empty. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6922 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-12-17 06:53:15 +00:00
Russell Keith-Magee 314536190b Fixed #4714 -- Modified serializers to handle None primary keys correctly. This slightly changes the output format for primary keys on JSON and YAML serializers (PKs will be output as 1, rather than "1". However, fixtures in the old format will still load ok. Thanks for the patch, pigletto. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6264 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-15 05:32:29 +00:00
Malcolm Tredinnick 953badbea5 Merged Unicode branch into trunk (r4952:5608). This should be fully 
backwards compatible for all practical purposes.

Fixed #2391, #2489, #2996, #3322, #3344, #3370, #3406, #3432, #3454, #3492, #3582, #3690, #3878, #3891, #3937, #4039, #4141, #4227, #4286, #4291, #4300, #4452, #4702


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5609 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-07-04 12:11:04 +00:00
Russell Keith-Magee c84ff156c1 Fixed a serialization problem with objects that have a foreign key on an object whose primary key is a OneToOneField. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5371 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-05-28 05:41:32 +00:00
Russell Keith-Magee c38a93e4d9 Fixed #4288 -- Modified serializers to pay attention to the to_field attribute on ForeignKeys. Thanks to Sandro Dentella for the report and the helpful test case. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5232 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-05-14 14:14:49 +00:00
Russell Keith-Magee 375c3edf6e Added various fixes to serializer implementations. Fixes mostly deal with handling nulls, non-integer primary key values (e.g., OneToOne fields or strings), and reconstruction of primary key references in related fields. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4718 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-03-13 00:59:34 +00:00
Jacob Kaplan-Moss 51f39d59bd Fixed #3390: the serializer can now contain forward references. Thanks, Russ. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4610 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-02-26 17:33:27 +00:00
Russell Keith-Magee db8525cc01 Fixed a flaw in the serializers that prevented OneToOneFields being serialized as JSON objects. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4433 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-01-27 13:42:51 +00:00
Jacob Kaplan-Moss febe05b9ef Fixed #2921: deserialization no longer failes on NULL primary keys. Thanks, mir@noris.de. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4043 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2006-11-07 04:56:50 +00:00
Jacob Kaplan-Moss 17d0bd1512 Fixed a bunch of spurious imports, typos, and other small errors turned up by a pass through PyFlakes. This covers about the first third of the errors. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@3411 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2006-07-21 17:11:13 +00:00
Jacob Kaplan-Moss c9032ab07f Added a JSON serializer, a few more tests, and a couple more lines of docs. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@3237 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2006-06-29 16:42:49 +00:00