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2008-08-28Fixed #8651: correctly deserialize objects with 0 for pk/fk.Jacob Kaplan-Moss
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8676 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-27Removed oldforms, validators, and related code:Gary Wilson Jr
* Removed `Manipulator`, `AutomaticManipulator`, and related classes. * Removed oldforms specific bits from model fields: * Removed `validator_list` and `core` arguments from constructors. * Removed the methods: * `get_manipulator_field_names` * `get_manipulator_field_objs` * `get_manipulator_fields` * `get_manipulator_new_data` * `prepare_field_objs_and_params` * `get_follow` * Renamed `flatten_data` method to `value_to_string` for better alignment with its use by the serialization framework, which was the only remaining code using `flatten_data`. * Removed oldforms methods from `django.db.models.Options` class: `get_followed_related_objects`, `get_data_holders`, `get_follow`, and `has_field_type`. * Removed oldforms-admin specific options from `django.db.models.fields.related` classes: `num_in_admin`, `min_num_in_admin`, `max_num_in_admin`, `num_extra_on_change`, and `edit_inline`. * Serialization framework * `Serializer.get_string_value` now calls the model fields' renamed `value_to_string` methods. * Removed a special-casing of `models.DateTimeField` in `core.serializers.base.Serializer.get_string_value` that's handled by `django.db.models.fields.DateTimeField.value_to_string`. * Removed `django.core.validators`: * Moved `ValidationError` exception to `django.core.exceptions`. * For the couple places that were using validators, brought over the necessary code to maintain the same functionality. * Introduced a SlugField form field for validation and to compliment the SlugField model field (refs #8040). * Removed an oldforms-style model creation hack (refs #2160). git-svn-id: http://code.djangoproject.com/svn/django/trunk@8616 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-15Fixed #7676 -- Modified serializer registration to be thread safe. Thanks to ↵Russell Keith-Magee
mrts for the patch. git-svn-id: http://code.djangoproject.com/svn/django/trunk@8370 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-08-12Fixed #8134 -- Corrected serialization of m2m fields with intermediate ↵Russell Keith-Magee
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
2008-07-30Fixed #7990 -- Modified serializers to use StringIO, rather than cStringIO, ↵Russell Keith-Magee
due to potential unicode issues. git-svn-id: http://code.djangoproject.com/svn/django/trunk@8151 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-07-18Fixed #1443 -- Django's various bits now support dates before 1900. Thanks ↵Adrian Holovaty
to SmileyChris, Chris Green, Fredrik Lundh and others for patches and design help git-svn-id: http://code.djangoproject.com/svn/django/trunk@7946 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-06-09Fixed #7350, #7202 -- Fixed serialization for multi-model inheritance, which ↵Russell Keith-Magee
had multiple problems: * Serializers were including all superclass fields in their output. Now only local fields are included. * Implicit OneToOne primary keys were not correctly added to the metamodel, so they were always marked to be serialized, even though they were primary * Model saving was too aggressive about creating new parent class instances during deserialization. Raw save on a model now skips saving of the parent class. git-svn-id: http://code.djangoproject.com/svn/django/trunk@7600 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-04-27Merged the queryset-refactor branch into trunk.Malcolm Tredinnick
This is a big internal change, but mostly backwards compatible with existing code. Also adds a couple of new features. Fixed #245, #1050, #1656, #1801, #2076, #2091, #2150, #2253, #2306, #2400, #2430, #2482, #2496, #2676, #2737, #2874, #2902, #2939, #3037, #3141, #3288, #3440, #3592, #3739, #4088, #4260, #4289, #4306, #4358, #4464, #4510, #4858, #5012, #5020, #5261, #5295, #5321, #5324, #5325, #5555, #5707, #5796, #5817, #5987, #6018, #6074, #6088, #6154, #6177, #6180, #6203, #6658 git-svn-id: http://code.djangoproject.com/svn/django/trunk@7477 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-03-18Fixed #5574 -- Serialize a FileField using its filename from the database, notMalcolm Tredinnick
external URL. The problem showed up when reloading the data. Patch from Chris Henderson. git-svn-id: http://code.djangoproject.com/svn/django/trunk@7293 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2008-02-19Fixed #6481 -- Fixed a bunch of import problems (and some whitespace cleanups).Malcolm Tredinnick
Found by Bastian Kleineidam with help from pyflakes. Thanks. git-svn-id: http://code.djangoproject.com/svn/django/trunk@7131 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-12-17Fixed #6110 -- Mark the python format serializer as for internal use only. ↵Malcolm Tredinnick
Thanks, empty. git-svn-id: http://code.djangoproject.com/svn/django/trunk@6922 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-12-04Fixed a bug introduced in [6891]: the "safe" YAML serializer can't handle ↵Jacob Kaplan-Moss
time types out of the box. I've worked around the bug by coercing times to strings, which is far from perfect. However, it's better than a Python-specific "!!python/time" type which would break interoperability (which was the goal of switching to the safe mode in the first place). git-svn-id: http://code.djangoproject.com/svn/django/trunk@6893 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-12-04Fixed #5268: the YAML serializer now uses yaml.safe_dump() instead the plain ↵Jacob Kaplan-Moss
yaml.dump(); this makes YAML dumps more portable, and also removes the crufty '!!python/unicode' business. Thanks, poelzi. git-svn-id: http://code.djangoproject.com/svn/django/trunk@6891 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-09-15Fixed #3036 -- Fixed some doctest strings that were failing. Thanks to pterk ↵Russell Keith-Magee
for the original patch. git-svn-id: http://code.djangoproject.com/svn/django/trunk@6268 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-09-15Fixed #4714 -- Modified serializers to handle None primary keys correctly. ↵Russell Keith-Magee
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
2007-07-20Fixed #4558 -- Modified XML serializer to handle whitespace better around ↵Russell Keith-Magee
None tags. Thanks to Bill Fenner <fenner@gmail.com> for the report and fix. git-svn-id: http://code.djangoproject.com/svn/django/trunk@5727 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-07-12Fixed #4459 -- Added 'raw' argument to save method, to override any pre-save ↵Russell Keith-Magee
processing, and modified serializers to use a raw-save. This enables serialization of DateFields with auto_now/auto_now_add. Also modified serializers to invoke save() directly on the model baseclass, to avoid any (potentially order-dependent, data modifying) behavior in a custom save() method. git-svn-id: http://code.djangoproject.com/svn/django/trunk@5658 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-07-04Merged Unicode branch into trunk (r4952:5608). This should be fullyMalcolm Tredinnick
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
2007-06-01Fixed #3466 -- Fixed problem with specifyin a 'fields' argument to a JSON ↵Russell Keith-Magee
serializer. Also added documenation for the 'fields' argument. git-svn-id: http://code.djangoproject.com/svn/django/trunk@5409 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-05-28Fixed a serialization problem with objects that have a foreign key on an ↵Russell Keith-Magee
object whose primary key is a OneToOneField. git-svn-id: http://code.djangoproject.com/svn/django/trunk@5371 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-05-21Removed some cruft left over from fixing problems in the move to DecimalFieldMalcolm Tredinnick
([5302]). git-svn-id: http://code.djangoproject.com/svn/django/trunk@5311 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-05-21Fixed #2365, #3324 -- Renamed FloatField to DecimalField and changed the codeMalcolm Tredinnick
to return Decimal instances in Python for this field. Backwards incompatible change. Added a real FloatField (stores floats in the database) and support for FloatField and DecimalField in newforms (analogous to IntegerField). Included decimal.py module (as django.utils._decimal) from Python 2.4. This is license compatible with Django and included for Python 2.3 compatibility only. Large portions of this work are based on patches from Andy Durdin and Jorge Gajon. git-svn-id: http://code.djangoproject.com/svn/django/trunk@5302 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-05-14Fixed #4288 -- Modified serializers to pay attention to the to_field ↵Russell Keith-Magee
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
2007-04-25Fixed #3435 -- Fixed serializing to a file stream. Patch from SmileyChris.Malcolm Tredinnick
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5075 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-03-19Fixed #3741 -- Fixed serialization of GenericRelations. Thanks for the ↵Russell Keith-Magee
report, Alexander Solovyov. git-svn-id: http://code.djangoproject.com/svn/django/trunk@4752 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-03-15Fixed typo in docstring of YAML serializer.Russell Keith-Magee
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4734 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-03-15Added implementation of --indent for the XML serializer.Russell Keith-Magee
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4733 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-03-13Added various fixes to serializer implementations. Fixes mostly deal with ↵Russell Keith-Magee
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
2007-03-12Added a YAML serializer built on PyYAML (http://pyyaml.org/). This ↵Jacob Kaplan-Moss
serializer will only be enabled if PyYAML is installed, so I've not written any unit tests until I figure out how to make them work similarly. Still, the serializer is just a thin layer over the base Python serializer, and seems to Just Work. git-svn-id: http://code.djangoproject.com/svn/django/trunk@4712 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-03-01Fixes #2333 -- Added test fixtures framework.Russell Keith-Magee
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4659 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-02-26Fixed #3390: the serializer can now contain forward references. Thanks, Russ.Jacob Kaplan-Moss
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4610 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2007-01-27Fixed a flaw in the serializers that prevented OneToOneFields being ↵Russell Keith-Magee
serialized as JSON objects. git-svn-id: http://code.djangoproject.com/svn/django/trunk@4433 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2006-11-07Fixed #2894: XML deserializer now correctly handles null primary keys.Jacob Kaplan-Moss
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4046 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2006-11-07Fixed #2921: deserialization no longer failes on NULL primary keys. Thanks, ↵Jacob Kaplan-Moss
mir@noris.de. git-svn-id: http://code.djangoproject.com/svn/django/trunk@4043 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2006-11-07Fixed #2701: Added "fields" argument to serializers.serialize. Thanks, Deryck.Jacob Kaplan-Moss
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4042 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2006-10-30Fixed #2968 -- Changed arguments to __import__ to use empty dictionary ↵Adrian Holovaty
instead of empty string, for stricter compliance with Python library reference. Thanks for the patch, Yasushi Masuda git-svn-id: http://code.djangoproject.com/svn/django/trunk@3951 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2006-09-22Fixed #2515 -- Allow passing of options to JSON serializer. Thanks, nesh.Malcolm Tredinnick
git-svn-id: http://code.djangoproject.com/svn/django/trunk@3795 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2006-08-31Fixed #2611 -- Fixed XML serializer to handle null datetime fields. Thanks ↵Adrian Holovaty
for reporting, csdurfee@gmail.com git-svn-id: http://code.djangoproject.com/svn/django/trunk@3687 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2006-08-28Fixed #2607 -- Fixed incorrect ordering of super() arguments in ↵Adrian Holovaty
DateTimeAwareJSONEncoder. Thanks for the patch, dummy@habmalnefrage.de git-svn-id: http://code.djangoproject.com/svn/django/trunk@3671 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2006-07-31Fixed #2460 -- JSON serializer now correctly handles datetime objects. ↵Jacob Kaplan-Moss
Thanks, siniy and jyrki.pulliainen@gmail.com. git-svn-id: http://code.djangoproject.com/svn/django/trunk@3501 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2006-07-21Fixed a bunch of spurious imports, typos, and other small errors turned up ↵Jacob Kaplan-Moss
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
2006-06-29Added a JSON serializer, a few more tests, and a couple more lines of docs.Jacob Kaplan-Moss
git-svn-id: http://code.djangoproject.com/svn/django/trunk@3237 bcc190cf-cafb-0310-a4f2-bffc1f526a37
2006-06-28Added initial cut at serialization framework, along with some basic tests ↵Jacob Kaplan-Moss
and a stab at some docs. This is all a bit rough right now, so expect some bumps. git-svn-id: http://code.djangoproject.com/svn/django/trunk@3225 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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