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Author SHA1 Message Date
Ross Lawley
cace665858 _delta checking didn't handle db_field_names at all 
Fixed and added tests, thanks to @wpjunior and @iapain for initial test cases
[fixes #226]
 2011-07-12 10:20:36 +01:00
Ross Lawley
2a8d001213 Improvements to indexes and efficiencies 
Thanks to @dcrosta for the patches
closes #225
 2011-07-11 17:02:23 +01:00
Ross Lawley
a2b0266e01 Merge branch 'dev' into indexpatches 2011-07-11 16:58:17 +01:00
Ross Lawley
1452d3fac5 Fixed item_frequency methods to handle null values 
[fixes #216]
 2011-07-11 16:50:31 +01:00
Ross Lawley
031c507fde Merge pull request #224 from dcrosta/user-unique-index 
User unique index - thanks to @dcrosta
 2011-07-11 08:08:52 -07:00
Ross Lawley
0fb629e24c Added cascading deletes 
Also ensured that unsetting works when not the default value of a field
 2011-07-11 16:01:48 +01:00
Dan Crosta
0847687fd1 don't create extra index on _types (fix #222) 
mongodb will use an index that begins with _types to service queries
against _types, so the extra index is only needed if no other fields are
indexed in the document. to be safe, we explicitly check all indexes to
see if any begins with _types, and only then prevent creation of the
additional index on _types.
 2011-07-11 10:15:55 -04:00
Dan Crosta
859de712b4 only create indexes on first collection access (fix #223) 2011-07-11 09:44:28 -04:00
Dan Crosta
803164a993 add unique index on User.username 2011-07-11 08:38:43 -04:00
Ross Lawley
147e33c3ca Merge remote branch 'origin/dev' into dev 2011-07-11 09:23:38 +01:00
Ross Lawley
dc5a613bc7 Fixes conversion of null genericreferences in querysets 
closes #211
 2011-07-11 09:19:27 +01:00
Ross Lawley
16390c1dec Merge pull request #217 from farazdagi/fix/typo-in-quering-db-docs 
Fix/typo in quering db docs
 2011-07-02 12:18:32 -07:00
Victor Farazdagi
4e6f91ae77 Typo fixed in "Quering The Db" guide. 2011-07-02 19:48:21 +04:00
Ross Lawley
556e620c7a Fixes recursion error when resetting changed fields 
Fixes #214  - thanks to wpjunior for the test case
 2011-07-01 08:44:46 +01:00
Ross Lawley
8e1d701c27 Fixed infinite recursion bug in _geo_indices() 
Fixes #213  Thanks to joshink for the bug report
 2011-06-30 10:32:05 +01:00
Ross Lawley
d51d95a28e Merge pull request #212 from zakj/dev 
Added GridFSProxy.__nonzero__ - thanks to zakj for the fix
 2011-06-30 01:57:00 -07:00
Zak Johnson
3d15a3b3e2 Add GridFSProxy.__nonzero__ 
For documents that do not have a value set for a given field, most field types
return None (or [] in the case of ListField). This makes it easy to test
whether a field has been set using "if doc.field". FileFields, on the other
hand, always return a GridFSProxy. Adding GridFSProxy.__nonzero__ which simply
checks for a grid_id allows the same boolean-test pattern for FileFields, as
well.
 2011-06-29 20:48:39 -07:00
Ross Lawley
84e611b91e Tweak to dereferencing 2011-06-27 16:46:39 +01:00
Ross Lawley
4036e9fe34 Moved private method to make class more readable 2011-06-27 13:17:41 +01:00
Ross Lawley
b039a2293f Updated documentation about dereferencing 
Refs #206
 2011-06-27 12:42:26 +01:00
Ross Lawley
87f486c4f1 Added select_related() and refactored dereferencing 
Added a dereference class to handle both select_related
 / recursive dereferencing and fetching dereference.

Refs #206
 2011-06-27 12:25:49 +01:00
Ross Lawley
14be7ba2e2 Added support for the $ positional operator 
closes #205
 2011-06-21 14:50:11 +01:00
Ross Lawley
09c32a63ce Fixes bug with appending post save - due to lists not being reset 2011-06-21 12:34:14 +01:00
Ross Lawley
08ba51f714 Updated geo_index checking to be recursive 
Fixes #127 - Embedded Documents can declare geo indexes and have
them created automatically
 2011-06-20 15:41:23 +01:00
Ross Lawley
e3cd398f70 Changed default collection naming 
Also added upgrade text
 2011-06-20 14:00:06 +01:00
Ross Lawley
f41c5217c6 Added a cleaner way to get collection names 
Also handles dynamic collection naming - refs #180.
 2011-06-20 11:48:12 +01:00
Ross Lawley
1b0323bc22 Added document mixin support 
For extendable / reusable documents
Fixes #204
 2011-06-20 09:44:53 +01:00
Ross Lawley
e04e5f42ef Added test inheriting document from another file works 
Closes #28
 2011-06-20 08:46:40 +01:00
Ross Lawley
c24bc77c17 Fixes depreciation warnings in Django Auth. 
Closes #156
 2011-06-17 15:07:27 +01:00
Ross Lawley
99f923e27f Fixed queryset repr mid iteration 
Closes #144
 2011-06-17 15:04:07 +01:00
Ross Lawley
f3d265bbe0 Added to_dbref 
Thanks to Ankhbayar for the initial code
Closes #202
 2011-06-17 14:23:40 +01:00
Ross Lawley
5e7efcc8c2 Added 'hint' support, telling Mongo the proper index to use for the query. 
Judicious use of hints can greatly improve query performance. When doing a query
on multiple fields (at least one of which is indexed) pass the indexed field as
a hint to the query. Hinting will not do anything if the corresponding index
does not exist.  The last hint applied to this cursor takes precedence over all
others.

Closes #203
 2011-06-17 12:43:28 +01:00
Ross Lawley
62c8823e64 Fixing requirements 
Test requirements are not install requirements!
 2011-06-17 11:39:53 +01:00
Ross Lawley
5cc9188c5b Improved validation of (Generic)Reference fields 2011-06-16 15:25:09 +01:00
Ross Lawley
5e8604967c Fixes for django Q query rendering bug 
Ensures that the QNodes haven't already been processed
Fixes #185
 2011-06-16 15:00:10 +01:00
Ross Lawley
cae3f3eeff Fixes pickling issue with choice fields 
Removes the dynamic __get_field_display partials before pickling
 2011-06-16 12:50:45 +01:00
Ross Lawley
22a7ee5885 Handle old named (referenced) docs 
Refs #199
 2011-06-16 09:56:54 +01:00
Ross Lawley
658b85d327 Inconsistent setting of '_cls' broke inherited document referencing 
Fixes #199
 2011-06-15 16:51:49 +01:00
Ross Lawley
967e72723b Added note to item_frequencies method. 
Current implementation is relatively simple, for complex schemas
the user will have to write their own map reduce.
 2011-06-15 14:55:38 +01:00
Ross Lawley
5411cc5573 Updated changelog 2011-06-15 11:30:10 +01:00
Ross Lawley
ffb3e8b7b9 Added help_text and verbose_name to fields 
closes #192
 2011-06-15 11:28:41 +01:00
Ross Lawley
94cad89e32 Fixes to item_frequencies - now handles path lookups 
fixes #194
 2011-06-15 11:22:27 +01:00
Ross Lawley
0338ac17b1 Fixes multiple assignment issue preventing saves 
Thanks to @wpjunior for the ticket and testcase
Also fixed bug in BaseList
fixes #195
 2011-06-15 08:57:46 +01:00
Ross Lawley
cb1dfdfac6 Fixes to signals 
The sender is the class of the document not the instance - easier to
hook into
 2011-06-14 16:56:04 +01:00
Ross Lawley
576db9ca88 Fixes DateTimeField handling of date objects. 
Fixes #191
 2011-06-14 15:09:03 +01:00
Ross Lawley
4c2b83d9ca Remove errant __delete__ method 2011-06-14 15:00:26 +01:00
Ross Lawley
7cb24446ec Merge remote branch 'origin/dev' into dev 2011-06-14 14:36:30 +01:00
Ross Lawley
0ed79a839d Added delta tracking to documents. 
All saves on exisiting items do set / unset operations only on changed fields.
* Note lists and dicts generally do set operations for things like pop() del[key]
  As there is no easy map to unset and explicitly matches the new list / dict

fixes #18
 2011-06-14 14:35:38 +01:00
Ross Lawley
e518c51de3 Merge pull request #193 from colinhowe/dev 
Improved Validation warnings - Thanks Colin Howe
 2011-06-13 12:52:31 -07:00
Ross Lawley
ea35fb1c54 More robust _present_fields additions 2011-06-13 12:49:09 +01:00