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546 Commits

Author SHA1 Message Date
Jacob Kaplan-Moss 50de13343b Fixed #7342: Ignore any Meta options starting with '_', thus making it OK for Meta to be a newstyle class. Thanks, Gulopine. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7585 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-06-07 20:01:18 +00:00
Jacob Kaplan-Moss 1452d46240 Fixed #6886: Tightened up ForeignKey and OneToOne field assignment. Specifically: 
* Raise a ValueError if you try to assign the wrong type of object.
  * Raise a ValueError if you try to assign None to a field not specified with null=True.
  * Cache the set value at set time instead of just at lookup time.

This is a slightly backwards-incompatible change; see BackwardsIncompatibleChanges for more details.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7574 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-06-05 00:39:32 +00:00
Russell Keith-Magee 5837a45bd9 Fixed #7173 -- Corrected the caching of objects in reverse OneToOne relationships. Thanks, Travis Terry. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7561 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-05-29 12:17:03 +00:00
Russell Keith-Magee 8a0b8d93b2 Fixed #7286 -- Added functools wrapping to the transaction decorators. Thanks, SmileyChris. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7558 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-05-29 11:50:50 +00:00
Russell Keith-Magee b2b7a0c1cc Fixed #7306 -- Added missing import. Thanks, SmileyChris. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7556 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-05-29 11:41:46 +00:00
Gary Wilson Jr d78e61e8bb Fixed #7212 -- Added `alters_data` attribute to `Model.save_base` method, thanks Gulopine. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7526 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-05-13 14:56:47 +00:00
Ian Kelly 3c4d353016 Cleaned up some comments in the Oracle backend. Fixes #7139. Thanks, adamv. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7514 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-05-05 16:04:50 +00:00
Ian Kelly db6bab5cb3 Fixed an Oracle error on double negations in where conditions. Fixed #7111 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7509 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-04-29 20:55:10 +00:00
Malcolm Tredinnick 2061b3f3ca Undo [7474]. I didn't think it through nearly carefully enough. 
This means that all model construction now goes through the __init__() method
again.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7504 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-04-29 01:19:42 +00:00
Adrian Holovaty 14d6ee2dc9 Changed Query.get_columns() to quote the 'AS' column names in an extra_select situation, to match pre-queryset-refactor behavior. Added unit tests that verify this and provide an example 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7502 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-04-28 21:15:05 +00:00
Malcolm Tredinnick a97f690e5d Added the ability to pickle and unpickle QuerySets and Query classes. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7499 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-04-28 14:14:41 +00:00
Malcolm Tredinnick db80f57c6e ValuesQuerySets (and subclasses) were inadvertently not caching their results. 
Fixed.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7497 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-04-28 12:09:23 +00:00
Malcolm Tredinnick ba010ec1c0 Made some types of nested update queries very slightly more efficient at the 
database level. Also worked around the fact that MySQL (and maybe other
backends we don't know about) cannot select from the table they're updating.

Fixed #7095.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7496 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-04-28 11:51:52 +00:00
Malcolm Tredinnick 1bb8260084 Allow Query objects to be values in query filters. This already existed for 
relations, but not for normal fields. The latter comes up naturally in some
update statements.

Refs #7095


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7494 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-04-28 07:07:17 +00:00
Malcolm Tredinnick e07a457c00 Fixed #7096 -- The simplifications in [7461] weren't complete. They broke 
multi-component exclude() calls. Fixed that.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7493 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-04-28 04:29:06 +00:00
Malcolm Tredinnick 356dfd5308 Fixed #7098 -- Old-style related-model order_by() syntax was being incorrectly 
marked as erroneous. It's just more dangerous and risky, not forbidden. This
commit restores backwards compatibility there.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7490 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-04-28 02:27:19 +00:00
Adrian Holovaty 81edb50cac Migrated _setup_query() docstring to America 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7488 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-04-28 00:58:42 +00:00
Adrian Holovaty a209115969 Fixed a bug with the new QuerySet update() method where it wasn't committing the transaction (on Postgres, at least) 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7487 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-04-28 00:58:21 +00:00
Adrian Holovaty d649d0f5f8 Fixed #7097 -- dates() queries now work as expected with select_related() -- that is, select_related() has no effect on the query. Thanks for reporting, Marco 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7486 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-04-28 00:20:40 +00:00
Malcolm Tredinnick d0c49e7b77 When retrieving a field by name, handle a missed case when the cache cannot be 
initialised yet.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7478 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-04-27 11:44:11 +00:00
Malcolm Tredinnick 9c52d56f6f Merged the queryset-refactor branch into trunk. 
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
 2008-04-27 02:50:16 +00:00
Malcolm Tredinnick 35afdedbed Fixed #6433 -- Handle some varied PostgreSQL version strings (beta versions and 
Windows version strings). Patch from jerickso.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7415 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-04-13 02:04:10 +00:00
Ian Kelly 15a39f7fe5 Fixed #5985: Changed the lookups in the Oracle backend to use LIKEC instead of LIKE. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7412 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-04-10 17:44:40 +00:00
Malcolm Tredinnick c30a050e41 Removed the ado_mssql database backend. 
It has not been maintained, contains bugs, and improved versions are available
externally(e.g. django-mssql and django-pyodbc at Google code).


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7364 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-03-26 08:25:48 +00:00
Adrian Holovaty 3d779efbe5 Fixed #6867 -- Added some missing DeprecationWarnings to db.models.fields.related. Thanks, dcramer 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7362 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-03-25 05:13:08 +00:00
Malcolm Tredinnick 89e7b673d8 Fixed #5531 -- Changes a while back meant we are handling import errors from 
database backends differently now. Which meant the MySQLdb version check was
being swallowed. Changed the exception type to ensure this is percolated
correctly. Patch from Ramiro Morales.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7358 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-03-24 14:02:44 +00:00
Malcolm Tredinnick b3b8422363 Fixed #6445 -- Allow model instances to be used as a default for ForeignKeys 
(via a callable). Also updates the documentation of the "default" attribute to
indicate a callable can be used. Thanks, Philipe Raoult.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7331 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-03-20 06:56:23 +00:00
Jacob Kaplan-Moss 4457ba002d Fixed #5894: added FilePathField to newforms. Thanks, Alex Gaynor. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7323 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-03-19 22:29:11 +00:00
Malcolm Tredinnick 1b331f6c1e Fixed #6641 -- If we lose a race when creating a new object in get_or_create, 
re-get the result from the database and return that. Thanks, Jeff Guinness and
Timothée Peignier.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7289 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-03-18 14:08:40 +00:00
Ian Kelly 4f5f8735e3 Fixed #6666: Corrected a bind param formatting issue when performing 'year' lookups on DateFields using Oracle. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7274 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-03-17 19:31:42 +00:00
Malcolm Tredinnick 732074541a Fixed #5883 -- Added __iter__ methods to the debug cursor and the postgresql backend cursor. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7259 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-03-17 14:15:15 +00:00
Jacob Kaplan-Moss a9b4efc82b Re-enable substring lookups for IP address fields in Postgres using HOST() Thanks for the suggestion, Thomas Adamcik. Fixes #708. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7161 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-02-26 23:12:47 +00:00
Jacob Kaplan-Moss f7fbc289ad Reverted [7151] since it breaks exact IP lookups on PostgreSQL. Reopens #708 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7160 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-02-26 22:17:45 +00:00
Jacob Kaplan-Moss df5fef33c9 Beefed up support for "lazy" related objects. Now, in addition to ForeignKey("Model") you can also say ForeignKey("app.Model"). This means that cross-app recursive relations now work. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7158 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-02-26 21:13:16 +00:00
Malcolm Tredinnick 6482f1f887 Fixed #708 -- Fixed searching within IP fields on PostgreSQL. 
Based on a patch from Matt McClanahan.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7151 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-02-23 09:15:35 +00:00
Malcolm Tredinnick 32402773f1 Fixed #3689, #5223 -- Fixed "1st of January" comparisons for SQLite without breaking the other backends. 
Based on a patch from raminf and tests from Nebojsa Djordjevic.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7150 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-02-23 08:36:41 +00:00
Malcolm Tredinnick 6a796690e6 It makes sense that when you subclass an existing model field, you're often 
going to be using the same database column type. Made that properly
inheritable (previously it was using the class name), at the cost of a little
more verboseness.

This is very slightly backwards incompatible (for subclasses of existing fields
that were relying on the old default).

Fixed #6556.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7133 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-02-19 02:58:41 +00:00
Malcolm Tredinnick 343fa35a2c Fixed #2936, #6500 -- Added a __hash__() method to Models (since we implement our own __eq__ method). 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7132 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-02-19 01:59:34 +00:00
Malcolm Tredinnick f1a24be01c Fixed #6481 -- Fixed a bunch of import problems (and some whitespace cleanups). 
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
 2008-02-19 00:08:08 +00:00
Malcolm Tredinnick 16928a79e6 Tweaked [7098] to follow a more duck-typing approach. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7116 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-02-15 06:40:23 +00:00
Russell Keith-Magee 7d2a8f0e18 Fixed #6596 -- Corrected minor typo in comment. Thanks, cbmeeks@gmail.com. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7109 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-02-13 23:28:58 +00:00
Malcolm Tredinnick 5480a1eecf Fixed #6214 -- Added some small optimisations to model class initialisation. 
Thanks, Ivan Illarionov.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@7098 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-02-08 12:01:23 +00:00
Gary Wilson Jr cc7c6f3e46 Fixed #5422 -- Added a `raw` parameter to model `pre_save` and `post_save` signals, based on patch from `graham.carlyle@maplecroft.net`. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7054 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-02-01 17:32:29 +00:00
Joseph Kocherhans fd20365b27 Fixed #6302. FileField no longer requires a value if one already exists. Thanks Brian Rosner and Øyvind Saltvik. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@7021 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-01-17 18:03:21 +00:00
Ian Kelly 6929c0d4d1 Fixed #6254: Made fetchone() in the oracle backend correctly convert 
strings to unicode objects.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6995 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-01-04 22:51:22 +00:00
Matt Boersma c5d3a925c7 Set Oracle stmtcachesize to 20 instead of 0 for a performance boost. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6965 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-12-21 18:49:07 +00:00
Matt Boersma 72d279a29f Rearranged an Oracle ALTER statement so it is run only once per new connection, not on every cursor creation. Thanks, Ian Kelly. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6963 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-12-20 23:06:30 +00:00
Malcolm Tredinnick 9229c34163 Fixed #6212 -- Give models.NullBooleanField the right default newforms field. Patch from SmileyChris. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6935 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-12-17 10:35:53 +00:00
Ian Kelly ed5eca598e Fixed ORA-01461 error when trying to store more than 4000 bytes in a TextField under Oracle 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6905 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-12-11 02:22:40 +00:00
Malcolm Tredinnick 90093e7965 Fixed #6147 -- Typo fix (that amazingly didn't stop the code working) in the code for loading a database module. Thanks, guido@python.org. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6903 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-12-09 10:18:56 +00:00
Malcolm Tredinnick 805c364fcf Fixed #3511 -- Changed QuerySet.get() to return a MultipleObjectsReturned exception, rather than an assertion error. Thanks, Gary Wilson and cheeming. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6838 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-12-02 18:21:07 +00:00
Malcolm Tredinnick 5e5768ae83 Fixed #3323 -- More robust error handling for related objetcs. Thanks, Greg 
Kopka and shaleh.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6835 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-12-02 18:10:07 +00:00
Malcolm Tredinnick 348f2cbfc1 Fixed #5996 -- Add a pyscopg2 convertor for SafeUnicode -> unicode. Thanks, remco@diji.biz 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6816 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-12-01 22:26:24 +00:00
Ian Kelly bbc3a95557 Fixed #6007: Added DEFAULT_TABLESPACE and DEFAULT_INDEX_TABLESPACE 
options to global_settings.py


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6801 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-12-01 19:23:49 +00:00
Ian Kelly c750f01b48 Fixed a PL/SQL syntax bug causing manage.py sqlall to fail when piped to 
sqlplus, introduced in [5950].


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6799 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-12-01 18:50:43 +00:00
Malcolm Tredinnick 260f9c5112 Fixed #5989 -- Fixed a problem with values being incorrectly reused by 
reference in field subclassing. Thanks, flupke.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6748 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-11-29 19:30:49 +00:00
Malcolm Tredinnick d0f5a58fbd Fixed #4653 -- Improved the logic to decide when to include (and select as 
initial value) the blank choice for a model field with choices. Thanks to
Ilya Semenov for persisting with this.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6733 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-11-29 16:32:18 +00:00
Malcolm Tredinnick a4ea8d4e93 Fixed #3291 -- Allow calling get_absolute_url() with extra positional and 
keyword arguments. Not usually required, but useful for people wanting to write
some kinds of customisations. Patch from __hawkeye__.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6732 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-11-29 16:32:09 +00:00
Malcolm Tredinnick ea100b607a Added the small changes necessary to make creating custom model fields easier. 
Also includes some tests for this.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6651 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-11-05 13:59:42 +00:00
Malcolm Tredinnick 595e75e8dd Fixed #5729 -- For MySQL (only), always delay the creation of foreign key 
references, for all tables, until after the table has been created. This means
that when using the InnoDB storage engine, true foreign key constraints are
created (inline "REFERENCES" are ignored by InnoDB, unfortunately).

Fully backwards compatible.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6650 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-11-04 05:05:24 +00:00
Adrian Holovaty c599de2ac6 Added a BaseDatabaseOperations.last_executed_query() hook, which allows a database backend to specify how to get the last-executed query on a given cursor. Implemented it for the psycopg2 backend. This means that for psycopg2, the SQL statements in django.db.connection.queries will now reflect the exact SQL as sent to the server, instead of a naive and misleading string-interpolated version 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6601 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-10-23 19:00:31 +00:00
Malcolm Tredinnick f20b254ccc Fixed #899 -- Use model field default values as formfield initial values in 
form_for_model(). Patch from David Danier and PhiR. Thanks.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6568 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-10-20 13:01:40 +00:00
Gary Wilson Jr 73f495158c Fixed #5710 -- Fixed a missing table name quoting in the postgresql backend, thanks davep@atomicdroplet.com. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6507 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-10-14 05:53:56 +00:00
Malcolm Tredinnick 185848a526 Fixed #5641 -- Handle lazy translations correctly when used as default arguments. Thanks, permon. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6453 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-10-04 01:55:51 +00:00
Jacob Kaplan-Moss 960c1263b6 Fixed #5559: instances sent via post-save signals no longer have pks of None. Thanks, Joseph Kocherhans. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6411 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-24 18:27:42 +00:00
Jacob Kaplan-Moss 980fa8b827 Fixed #231: all fields that should take max_length now do. Thanks, Don Spaulding. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6378 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-19 23:33:57 +00:00
Malcolm Tredinnick c012b8964e Fixed #4067 -- Fixed validation of IPAddressFields in newforms. Thanks to neils and the team in the Copenhagen sprint group. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6357 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-16 11:38:32 +00:00
Malcolm Tredinnick e2409750f8 Fixed #3703 -- Added pk property to models. Thanks, Collin Grady and jeromie@gmail.com. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6346 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-16 01:57:25 +00:00
Jacob Kaplan-Moss 07447a0f56 Fixed #5454: settings.DATABASE_BACKEND may now refer to an external package (i.e. one located outside the Django source. Thanks, George Vilches. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6316 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-15 19:25:20 +00:00
Malcolm Tredinnick 388182b622 Fixed #3032 -- Added some useful methods and attributes so that AnonymousUser can proxy for a User a bit more logically. Patch from semenov. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6299 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-15 18:01:29 +00:00
Malcolm Tredinnick 7a6abfdd3b Fixed #5444 -- Changed manipulator class construction to use type(), rather than types.ClassType(). Helps with Jython compatibility. Patch from Leo Soto. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6277 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-15 11:06:32 +00:00
Malcolm Tredinnick 1baae32e16 Fixed #4879 -- Added 'created' arg to post_save signal. This is True is a new object is created. Patch from George Vilches. 
Fully backwards compatible, because signal receivers do not have to be able to accept all the arguments (thankyou, robust_apply()).


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6269 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-15 09:14:51 +00:00
Russell Keith-Magee cf3c94b26d Fixed #4415 -- Added formfield method to PositiveIntegerField, so that those fields get validated correctly. Thanks, Oggie Rob. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6252 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-15 02:37:07 +00:00
Ian Kelly 8c5214d9b4 Made Oracle backend cast CharField values of None to u'' instead of '' 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6248 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-14 23:23:55 +00:00
Jacob Kaplan-Moss 4c0ac53ff8 Fixed a missing import in mysql backend. Thanks for pointing it out, mattmcc. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6244 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-14 23:02:39 +00:00
Ian Kelly 17cd87a264 Fixed an Oracle sqlflush / sequence reset column name bug exposed by the new test case in [6195]. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6230 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-14 22:07:54 +00:00
Adrian Holovaty dfdbf9ec1e Fixed #5161 -- Changed MySQL backend only to report warning once. Thanks, durdinator 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6229 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-14 22:05:58 +00:00
Ian Kelly f180d95903 Fixed #4896: fixed #4765: Patch for cursor.executemany using oracle and 
sqlite3. Thanks, jdetaeye@www.frepple.com


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6218 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-14 21:32:25 +00:00
Adrian Holovaty 9cccf59db5 Fixed #5460 -- unique_together now accepts a single tuple for convenience. Thanks, Deryck Hodge 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6213 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-14 20:36:53 +00:00
Adrian Holovaty 0d52d2b2f9 Fixed #5342 -- Added max_length parameter to EmailField. Thanks, donspaulding and gwilson 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6205 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-14 19:22:43 +00:00
Jacob Kaplan-Moss eea935a7f4 Fixed #5448: you can now use unicode characters in primary keys. Thanks, pigletto. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6200 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-14 18:36:04 +00:00
Matt Boersma a6b1d65e33 Fixed #5226. Now we check the Oracle version and give an explicit 
error when we encounter a regex operator that isn't supported on 9i or 
earlier.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6198 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-14 18:26:07 +00:00
Ian Kelly 93f60163e8 Fixed #5218: Made Oracle create autoinc triggers using the correct name 
of the AutoField column rather than always assume "ID".


git-svn-id: http://code.djangoproject.com/svn/django/trunk@6195 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-14 18:12:36 +00:00
Jacob Kaplan-Moss 42f4f44356 Fixed #3146: DateFields no longer barf when confronted by strings. Thanks, Deepak Thukral. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6193 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-14 16:48:47 +00:00
Adrian Holovaty f36e96cc9c Added django/db/backends/creation.py, with BaseCreation. Refs #5461 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6192 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-14 16:44:53 +00:00
Malcolm Tredinnick 595bf6b691 Fixed #1760 -- Unwound a subselect in an update for order_with_respect_to handling. Required for MySQL and doesn't hurt too much for other platforms. thanks, Christopher Lenz, James Turnbull and Simon Litchfield. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6187 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-14 13:56:36 +00:00
Malcolm Tredinnick 134bf3a26b Backed out [6165]. It breaks things for people using psycopg2 because it requires psycopg to also be installed due to imports. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6171 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-14 06:21:25 +00:00
Gary Wilson Jr 30b24a6cce Refs #4299 -- Removed some code duplication in the postgresql introspection modules by letting the `postgresql_psycopg2` backend use identical functions from the `postgresql` backend. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6165 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-14 05:33:39 +00:00
Gary Wilson Jr da0fef756c Fixed #5123 -- Fixed ImageField to pass along keyword arguments in its formfield method. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6154 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-14 02:54:12 +00:00
Russell Keith-Magee 12146f34fd Removed code that was recasting major errors found during application import. If an application can't be imported, it now throws a full stack trace with the problem, rather than reporting the problem as a one line message. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6087 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-10 07:00:46 +00:00
Gary Wilson Jr ef088d5f36 Fixed imports to adhere to PEP 8 and stripped trailing whitespace. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6066 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-08 05:11:17 +00:00
Gary Wilson Jr 41b3a45fc5 Fixed #3557 -- Made `SlugField` inherit from `CharField` so that its `max_length` is properly set. Removed `get_manipulator_field_objs` method since it's already provided by `CharField`. Thanks, Russell Cloran. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6065 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-08 05:09:39 +00:00
Adrian Holovaty 41576fea71 Fixed #5263 -- Updated docstring for sqlite3 backend. Thanks, Paul Bx 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6035 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-09-02 20:04:44 +00:00
Adrian Holovaty 8b8a36c7d0 Changed postgresql and postgresql_psycopg2 backends NOT to do a SELECT version() for every connection, which was ludicrous. Now the version is only retrieved if it needs to be, via a lazy loader. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6012 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-25 19:24:47 +00:00
Adrian Holovaty 861b28f37e Fixed #5055 -- Changed Postgres DatabaseOperations.sql_flush() to use 'SELECT setval()' instead of 'ALTER SEQUENCE', because the latter only works with Postgres 7.3+. Thanks, Don Arbow 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6009 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-25 18:56:43 +00:00
Adrian Holovaty 6d387d3d1b Fixed #5255 -- It's now possible again to use Django without a database. This had temporarily gotten buggy after the django.core.management refactoring last week 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6002 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-25 18:27:57 +00:00
Matt Boersma 377fe7ce77 Fixed breakage of test suite for Oracle by adding a null check. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5992 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-21 17:06:06 +00:00
Adrian Holovaty b367ec2244 Made various negligible formatting cleanups to the database backends 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5983 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 03:32:06 +00:00
Adrian Holovaty 14db37319b Refactored OPERATOR_MAPPING so that it exists as django.db.connection.operators instead of django.db.backend.OPERATOR_MAPPING. Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5982 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 03:26:55 +00:00
Adrian Holovaty b3912d3609 Changed backend create_test_db() and destroy_test_db() hooks NOT to take the backend as an argument, as the backend as an object is going away 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5981 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 03:16:55 +00:00
Adrian Holovaty e267bec83a Simplified max_name_length() call in oracle database backend 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5979 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 03:10:20 +00:00
Adrian Holovaty b105a52882 Refactored get_drop_sequence() to DatabaseOperations.drop_sequence_sql(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5978 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 03:08:32 +00:00
Adrian Holovaty 4c5248f98f Refactored get_field_cast_sql() to DatabaseOperations.field_cast_sql(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5977 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 03:03:40 +00:00
Adrian Holovaty e13ea3c70d Refactored get_query_set_class() to DatabaseOperations.query_set_class(). Also added BaseDatabaseFeatures.uses_custom_queryset. Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5976 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 02:39:05 +00:00
Adrian Holovaty 6d8e6090e5 Removed a bunch of legacy django.db.backend imports 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5975 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 02:28:40 +00:00
Adrian Holovaty 1a8f9b2b97 Implemented BaseDatabaseFeatures and changed all code to access it -- connection.features.foo instead of backend.foo 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5974 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 02:20:33 +00:00
Adrian Holovaty 4f82250512 Removed unneeded import from postgresql_psycopg2/base.py 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5973 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 01:30:11 +00:00
Adrian Holovaty f4b397087c Moved postgresql backend DatabaseOperations class into a new module, postgresql/operations.py, so that it can be imported by both the postgresql and postgresql_psycopg2 backends. Hence the two backends no longer have a duplicated DatabaseOperations class 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5972 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 01:26:46 +00:00
Adrian Holovaty c2c3e93096 Removed _dict_helper() DB backend helper function, as it wasn't being used anymore 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5971 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 01:15:32 +00:00
Adrian Holovaty a6a5e3cf32 Removed backend.dictfetchall(), as it wasn't being used anywhere 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5970 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 01:14:53 +00:00
Adrian Holovaty ba49e7be08 Removed backend.dictfetchmany(), as it wasn't being used anywhere 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5969 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 01:14:03 +00:00
Adrian Holovaty 1b4cfd4fea Removed backend.dictfetchone(), as it wasn't being used anywhere 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5968 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 01:13:12 +00:00
Adrian Holovaty 221f99ed58 Refactored quote_name() to DatabaseOperations.quote_name(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5967 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 01:03:33 +00:00
Adrian Holovaty d4f218bd91 Refactored get_tablespace_sql() to DatabaseOperations.tablespace_sql(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5966 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 00:30:19 +00:00
Adrian Holovaty 13061bf20b Refactored get_start_transaction_sql() to DatabaseOperations.start_transaction_sql(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5965 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 00:24:03 +00:00
Adrian Holovaty 147e99a08a Refactored get_sql_sequence_reset() to DatabaseOperations.sequence_reset_sql(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5964 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 00:21:10 +00:00
Adrian Holovaty aaed6e04ec Refactored get_sql_flush() to DatabaseOperations.sql_flush(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5963 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 00:15:53 +00:00
Adrian Holovaty c44fb66551 Refactored get_random_function_sql() to DatabaseOperations.random_function_sql(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5962 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-20 00:04:20 +00:00
Adrian Holovaty aaf8760227 Refactored get_pk_default_value() to DatabaseOperations.pk_default_value(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5961 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-19 23:59:06 +00:00
Adrian Holovaty e4b7e369dd Refactored get_max_name_length() to DatabaseOperations.max_name_length(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5960 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-19 23:53:39 +00:00
Adrian Holovaty d3e69c3a47 Refactored get_limit_offset_sql() to DatabaseOperations.limit_offset_sql(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5959 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-19 23:24:59 +00:00
Adrian Holovaty 5ce050a5f5 Refactored get_last_insert_id() to DatabaseOperations.last_insert_id(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5958 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-19 23:18:43 +00:00
Adrian Holovaty 5a6426448f Refactored get_fulltext_search_sql() to DatabaseOperations.fulltext_search_sql(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5957 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-19 23:13:06 +00:00
Adrian Holovaty 23a736dca9 Refactored get_drop_foreignkey_sql() to DatabaseOperations.drop_foreignkey_sql(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5956 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-19 23:07:34 +00:00
Adrian Holovaty 8e84d35d38 Refactored get_deferrable_sql() to DatabaseOperations.deferrable_sql(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5955 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-19 23:03:38 +00:00
Adrian Holovaty ed8e392f77 Added extra documentation to BaseDatabaseOperations.datetime_cast_sql() docstring 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5954 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-19 22:57:08 +00:00
Adrian Holovaty 29f67dce9e Refactored get_datetime_cast_sql() to DatabaseOperations.datetime_cast_sql(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5953 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-19 22:55:05 +00:00
Adrian Holovaty 5f51f0524a Refactored get_date_trunc_sql() to DatabaseOperations.date_trunc_sql(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5952 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-19 22:47:43 +00:00
Adrian Holovaty aab04a4c2f Refactored get_date_extract_sql() to DatabaseOperations.date_extract_sql(). Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5951 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-19 22:40:06 +00:00
Adrian Holovaty 38b5d7f23d Began implementing BaseDatabaseOperations class for every database backend. This class will be used to hold the database-specific methods that currently live at the module level in each backend. Only autoinc_sql() has been implemented so far. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5950 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-19 22:29:57 +00:00
Adrian Holovaty 7c41b19c8a Refactored all database backends to inherit from a common base class to remove quite a bit of duplicated code. Thanks for the patch, Brian Harring. Refs #5106 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5949 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-19 21:30:57 +00:00
Malcolm Tredinnick 7e8efcd4d9 Fixed #5087 -- Fixed support for TextField filtering with Oracle. Thanks, Ian Kelly. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5943 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-19 12:37:00 +00:00
Malcolm Tredinnick 390e91db51 Tweaked the unset primary key check from [5933] to accommodate models created in the oldforms style. It's a backwards-compatibility hack that we can remove when oldforms go away. See #2160 for discussion. Fixed #5204, #2160. Refs #5102. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5934 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-19 03:23:31 +00:00
Malcolm Tredinnick 6ed780d796 Fixed #5102 -- Fixed model saving so that 0 can be used as a primary key value. Thanks, oggie rob. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5933 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-18 07:40:59 +00:00
Malcolm Tredinnick 7969c1ba05 Renamed Cache to AppCache and cache_ready() to app_cache_ready() from [5919] in order to avoid any potential confusion with Django's caching middleware functionality when reading the code. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5922 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-18 04:16:04 +00:00
Malcolm Tredinnick 3219a60167 Rewrote portions of the app- and model-cache initialisation to handle some corner cases. It is now possible to use m2m relations before everything is imported and still get the right results later when importing is complete. Also, get_apps() should always return the same results, so apps won't randomly disappear in the admin interface. 
Also reorganised the structure of loading.py, since the number of global variables was exploding. The public API is still backwards compatible.

Fixed #1796 and #2438 (he claims, optimistically).


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5919 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-17 17:23:15 +00:00
Adrian Holovaty b6c3ff366e Updated Oracle 'syncdb' call from [5906] to use the options that it previously had 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5908 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-16 19:27:58 +00:00
Matt Boersma 3e20e7cc41 Fixed runtests.py failing on Oracle after django.core.management was 
refactored.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5906 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-16 17:47:30 +00:00
Adrian Holovaty 08c47803bb Removed 'LIMIT 1' from the [5882] change, as it's not supported by Oracle 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5883 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-14 03:26:42 +00:00
Adrian Holovaty 947ca5123e Fixed #5030 -- Removed 'COUNT()' from Model.save() when determining whether a row exists. We're now using a SELECT 1 LIMIT 1 instead, as it's more efficient in some databases. Thanks, zigiDev@mac.com and the various folks who verified this patch works 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5882 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-13 21:42:37 +00:00
Malcolm Tredinnick 31ba14761e Fixed #5134 -- Return empty strings as Unicode in psycopg1 backend. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5834 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-11 05:23:19 +00:00
Gary Wilson Jr 049212e950 Fixed #5115 -- Fixed `QuerySet` slices to allow longs. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5831 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-08 21:09:55 +00:00
Russell Keith-Magee a49fd11055 Removed a redundant directory join during FileField form saving. Thanks to David Danier's eagle eyes for picking up this one. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5826 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-07 11:20:15 +00:00
Adrian Holovaty 3ed4997611 Fixed British spelling of 'customize' and 'behavior' in Manager.get_query_set() docstring 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5823 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-06 20:27:04 +00:00
Russell Keith-Magee fbd1a6277e Fixed #3297 -- Implemented FileField and ImageField for newforms. Thanks to the many users that contributed to and tested this patch. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5819 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-06 13:58:56 +00:00
Gary Wilson Jr 212ee65be7 Fixed #2101 -- Renamed `maxlength` argument to `max_length` for oldforms `FormField`s and db model `Field`s. This is fully backwards compatible at the moment since the legacy `maxlength` argument is still supported. Using `maxlength` will, however, issue a `PendingDeprecationWarning` when used. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5803 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-05 05:14:46 +00:00
Gary Wilson Jr f27774ee0a Fixed call to `ugettext`, which is imported as `_`. 
Changed raise to conform to PEP 3109 and wrapped the long line.
Added beginnings of tests for model fields.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5778 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-07-30 17:25:35 +00:00
Adrian Holovaty 5b8d2c9f0d Fixed bug with using values() and extra(select) in the same QuerySet, with a select dictionary containing more than a few elements. This bug was identified in unit test from [5767]. The problem was that we were relying on the dictionary's .items() ordering, which is undefined 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5768 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-07-27 22:07:42 +00:00
Gary Wilson Jr bac6a2f88e Fixed #4945 -- Removed unused `GET_ITERATOR_CHUNK_SIZE` definition from manager.py. `GET_ITERATOR_CHUNK_SIZE` is already defined in query.py. Thanks zigiDev@mac.com. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5743 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-07-22 02:18:36 +00:00
Adrian Holovaty ac2b9f2a3f Added a db_type() method to the database Field class. This is a hook for calculating the database column type for a given Field. Also converted all management.py CREATE TABLE statements to use db_type(), which made that code cleaner. The Field.get_internal_type() hook still exists, but we should consider removing it at some point, because db_type() is more general. Also added docs -- the beginnings of docs on how to create custom database Field classes. This is backwards-compatible. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5725 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-07-20 06:28:56 +00:00
Gary Wilson Jr 9a1c21809e Removed unused variable and changed comments about `permalink` decorator into a docstring. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5719 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-07-16 13:47:43 +00:00
Gary Wilson Jr 193e6db457 Refs #2591 -- Removed int conversion and try/except since the value in the single-item list is already an int. I overlooked this in my original patch, which was applied in [5679]. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5690 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-07-13 20:36:01 +00:00
Malcolm Tredinnick 54a71805aa Fixed #2591 -- Fixed a problem with inspectdb with psycopg2 (only). Patch from 
Gary Wilson.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5679 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-07-13 08:52:07 +00:00
Russell Keith-Magee 2d6d20def7 Fixed #4459 -- Added 'raw' argument to save method, to override any pre-save 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
 2007-07-12 07:45:35 +00:00
Malcolm Tredinnick 3198b64516 Fixed #4776 -- Fixed a problem with handling of upload_to attributes. The new 
solution still works with non-ASCII filenames. Based on a patch from
mike.j.thompson@gmail.com.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5625 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-07-06 10:21:14 +00:00
Malcolm Tredinnick 671fb8aa53 Fixed #4770 -- Fixed some Unicode conversion problems in the mysql_old backend 
with old MySQLdb versions. Tested against 1.2.0, 1.2.1 and 1.2.1p2 with only
expected failures.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5623 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-07-06 08:04:04 +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 4a892f4d86 Fixed #4689 -- Added some missing methods to the dummy backend. Thanks for the report, Forest Bond. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5557 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-06-28 02:52:54 +00:00
Jacob Kaplan-Moss 24512a74be Fixed #1465: added support for regex lookups. Thanks, Tom Tobin. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5555 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-06-27 18:58:10 +00:00
Malcolm Tredinnick 4ac1de31cd Fixed #4686 -- Do not permit empty strings in IPAddressField. Should be fully 
backwards compatible, but fixes an Oracle subtlety. Thanks, Ian Kelly.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5544 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-06-26 12:59:49 +00:00
Malcolm Tredinnick 14161dba6b Fixed #4678 -- Fixed table name matching during syncdb for pyscopg2 backend 
(the psycopg backend was already correct). Patch from tailofthesun@gmail.com.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5528 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-06-25 03:08:00 +00:00
Malcolm Tredinnick ac64e91a0c Merged boulder-oracle-sprint branch (r3965:5512) back into trunk. All 
expected tests pass for all databases.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5519 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-06-23 14:16:00 +00:00
Malcolm Tredinnick 08aa5c585b Fixed #4607 -- Tweaked checks for features missing in Python 2.3 to not assume 
things Python does not guarantee. Patch from SmileyChris.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5514 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-06-23 03:18:22 +00:00
Malcolm Tredinnick 86fd59cfa5 Fixed #4432 -- Fixed PostgreSQL sequence resetting in the case when a table has 
no rows yet. Thanks, mrmachine.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5455 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-06-10 03:31:26 +00:00
Malcolm Tredinnick 6fc10f50b0 Fixed #4518 -- Added handling of empty strings in typecast_decimal() for 
SQLite's benefit. Thanks, Richard House.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5450 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-06-10 01:52:56 +00:00
Simon Willison 4cda993213 rollback on dummy database now has no effect (previously raised an error). This means that custom 500 error pages (and e-mailed exceptions) now work even if a database has not been configured. Fixes #4429. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5410 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-06-01 16:30:38 +00:00
Jacob Kaplan-Moss bf2e62aa3c Fixed #3050: you can now use extra(select=...) with values(). Thanks, Honza Kral 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5385 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-05-31 02:22:41 +00:00
Malcolm Tredinnick 9eada8ad62 Fixed #4357 -- Removed a type conversion that was only introduced in 
MySQLdb-1.2.1 (and was introduced to Django in [5302]).


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5313 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-05-22 04:31:19 +00:00
Malcolm Tredinnick 92c35a0617 Fixed #2365, #3324 -- Renamed FloatField to DecimalField and changed the code 
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
 2007-05-21 01:29:58 +00:00
Russell Keith-Magee fd17163481 Fixed #4231 -- Added quoting for sequence names on sequence reset for PostgreSQL. This was causing difficulties if table or application names were capitalized. Thanks for the report, Mark Jarecki. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5204 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-05-12 15:21:33 +00:00
Malcolm Tredinnick 1c53661bd1 Moved generic relations into django.contrib.contenttypes, since it depends on 
that to work. Backwards incompatible change.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5172 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-05-08 10:59:35 +00:00
Malcolm Tredinnick 93e2f246fd Fixed #4144 -- Only check sys.modules when required during Model class 
construction. Patch from Marty Alchin.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5163 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-05-08 02:56:18 +00:00
Adrian Holovaty 1889db475d Fixed comma splice in error message introduced in [5133] 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5154 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-05-06 04:12:08 +00:00
Malcolm Tredinnick d943f5ae92 Fixed #4130 -- Added more self-explanatory error message when a typo is made in 
a queryset field argument.

We may need to fine-tune the error message based on experience down the line,
but this stands as an improvement on its own. Thanks, Ned Batchelder.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5133 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-05-01 03:21:54 +00:00
Malcolm Tredinnick 157ade371b Fixed #4084 -- Added formfield() support to the USStateField model field. 
Thanks, polpak@yahoo.com.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5130 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-05-01 02:35:15 +00:00
Malcolm Tredinnick d9cc22b3e3 Fixed #3268 -- Changed default model formfields to use a select widget when the 
field has a choices attribute. Based on a patch from mrmachine.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5119 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-04-28 14:18:03 +00:00
Malcolm Tredinnick b09bdd2ae8 Refactored the formfield() methods on models.fields.Field subclasses slightly 
to remove some repetition.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5118 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-04-28 13:55:24 +00:00
Malcolm Tredinnick 439cb4047f Fixed #4040 -- Changed uses of has_key() to "in". Slight performance 
improvement and forward-compatible with future Python releases. Patch from Gary
Wilson.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5091 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-04-26 13:30:48 +00:00
Malcolm Tredinnick b3e0b59def Fixed #3450 -- Exposed IntegrityError in a backend-neutral fashion. This is a 
useful error to be able to catch explicitly. Thanks, enlight.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5076 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-04-25 10:18:56 +00:00
Malcolm Tredinnick eb107e1ae9 Fixed #4048 -- When introspecting a MySQL database, map CHAR(n) fields to 
Django's CharField type, not TextField. Thanks, Bill Fenner.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5042 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-04-20 10:05:39 +00:00
Russell Keith-Magee c5f08954d5 Fixed #4057 -- Fixed problem with quoting of sequence names on Postgres backends. Thanks, Gary Wilson. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5017 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-04-17 11:11:26 +00:00
Adrian Holovaty 4ee7a7be95 Negligible space changes to django/db/models/query.py 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4986 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-04-09 15:35:19 +00:00
Russell Keith-Magee bbeb62c9af Backwards-incompatible change -- Removed LazyDate helper class. To preserve existing functionality, query arguments can now be callable. Callable query arguments are evaluated with the query is evaluated. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4985 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-04-09 13:28:09 +00:00
Russell Keith-Magee 1245b5c01e Backwards-incompatible change -- Renamed localflavor.usa to localflavor.us to match naming of other flavors. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4954 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-04-08 11:21:00 +00:00
Russell Keith-Magee 07f599ca5c Fixed the ADO backend to match the required interface and normalized naming of parameters. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4938 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-04-06 02:27:18 +00:00
Russell Keith-Magee dabd96646c Fixed #3790 -- Fixed a problem with sequence resetting during fixture loads when using Postgres. Thanks to Jon Ballard and scott@staplefish.com for the report, and to Zach Thompson for suggesting a solution. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4937 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-04-06 02:25:58 +00:00
Adrian Holovaty 4e31a17e9e Negligible comment formatting change in django/db/models/base.py (from [4881]) 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4893 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-04-01 05:25:03 +00:00
Malcolm Tredinnick 1109e722aa Fixed #2363 -- Improved base class checking in ModelBase metaclass. Thanks to 
combined work from phil.h.smith@gmail.com and Chris.Wesseling@cwi.nl.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@4881 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-03-31 12:02:37 +00:00
Malcolm Tredinnick 858ac05802 Fixed #2351 -- Fixed problem with using ".count" attribute of QuerySets in 
templates.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@4772 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-03-22 03:00:12 +00:00
Malcolm Tredinnick 3f3f51d942 Fixed a mistaken import from the mysql backend that had snuck through. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4768 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-03-21 20:44:15 +00:00
Malcolm Tredinnick dcc8442390 Added a mysql_old backend that matches the mysql backend prior to [4724]. This 
is only for backwards compatibility purposes.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@4767 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-03-21 03:27:03 +00:00
Malcolm Tredinnick 1f9711ffb0 Fixed #3754 -- Re-introduced utf-8 as default encoding for interaction with 
MySQL backend (a side-effect of [4724]). Thanks Andy Dustman and Michael
Radziej.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@4760 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-03-20 23:32:39 +00:00
Russell Keith-Magee 55a67ae3f0 Fixed #3738 -- Minor inline documentation fix. Thanks, Simon. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4754 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-03-20 11:09:40 +00:00
Russell Keith-Magee 83bed03a59 Fixed #3741 -- Fixed serialization of GenericRelations. Thanks for the report, Alexander Solovyov. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4752 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-03-19 11:57:53 +00:00
Malcolm Tredinnick cb624b1377 Fixed #3747 -- Added a stricter MySQLdb version check so that (1, 2, 1, 
'final', 2) passes and (1, 2, 1, 'gamma') does not. Also fixed a problem in the
error reporting when the check fails.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@4751 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-03-18 19:16:47 +00:00
Malcolm Tredinnick f9c4ce5123 Fixed #2635 -- Added improved MySQL backend support from Andy Dustman. Also 
added database.txt documentation; currently only describing Django-related
features of MySQL versions.

As of this commit, there are four known test failures due to (a) no transaction
support with MyISAM storage engine and (b) MySQLdb automatically creating
decimal types for Django's "float" field.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@4724 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-03-14 12:08:19 +00:00
Russell Keith-Magee 400ee02661 Added to_python implementation for NullBoolean Fields. This was required for the XML serializer. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4717 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-03-13 00:35:47 +00:00
Malcolm Tredinnick e833595bc8 An improved version of the change attempted in [4693]: retain backwards 
compatibility with hand-crafted oldforms without breaking edit_inline.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@4698 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-03-10 07:37:08 +00:00
Malcolm Tredinnick cc8d656569 Fixed #3024 -- Fixed database commit() and rollback() behaviour so it works 
consistently if you execute them before Django has made a database connection.
Thanks Bastian Kleineidam.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@4691 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-03-09 07:55:40 +00:00
Malcolm Tredinnick 43809de79d Fixed #1839, #2415, #2536 -- Fixed a generated name clash that was common in 
self-referential and circular relations. A lot of community debugging went into
this fix, so thanks to bmurdock@gmail.com, Marek Kubica, ramiro, Michael
Radziej (the last two giving test cases showing the problem) and James Bennett
(who did the hard work to actually diagnose the true problem and fix it).


git-svn-id: http://code.djangoproject.com/svn/django/trunk@4676 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-03-08 03:21:35 +00:00