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1040 Commits

Author SHA1 Message Date
Anssi Kääriäinen
0b6f05ede6 Fixed #19501 -- added Model.from_db() method 
The Model.from_db() is intended to be used in cases where customization
of model loading is needed. Reasons can be performance, or adding custom
behavior to the model (for example "dirty field tracking" to issue
automatic update_fields when saving models).

A big thank you to Tim Graham for the review!
 2014-07-01 16:31:01 +03:00
Renaud Parent
87d0a3384c Fixed #22778 -- Added a model Meta option to define default_related_name. 
Thanks jorgecarleitao and mmardini for reviews.
 2014-06-18 13:53:07 -04:00
Jorge C. Leitão
de90129070 Fixed #14481 -- Documented implicit "through" class created by ManyToManyField. 
Thanks to jonathanmorgan for the report and initial patch.
 2014-06-18 12:30:10 -04:00
Tim Graham
95cc0e15b4 Fixed #22819 -- Renamed output_type -> output_field in query expression API. 
Thanks jorgecarleitao for the suggestion.
 2014-06-17 11:57:16 -04:00
Andrew Godwin
24afb1d7a7 Fixed #22660: Doc'd you can't have unmigrated apps depend on migrated 2014-06-15 11:47:23 -07:00
Claude Paroz
dfa3505ff1 Fixed #22813 -- Updated Pillow URL in documentation 2014-06-12 08:53:36 +02:00
Anubhav Joshi
42736ac8e8 Fixed #21430 -- Added a RuntimeWarning when unpickling Models and QuerySets from a different Django version. 
Thanks FunkyBob for the suggestion, prasoon2211 for the initial patch,
and akaariai, loic, and charettes for helping in shaping the patch.
 2014-06-11 10:03:34 -04:00
Guillaume Pannatier
7f27cca5c5 Fixed #22710 -- Amended aggregation note for empty QuerySets 
Thanks smeaton for report and Joël Rochat for spell check
 2014-06-04 12:44:58 -04:00
Ryan Nowakowski
f39b8867a1 Unicode method on model should return unicode 
The example of a __unicode__ model method should return a unicode value
instead of a string.
 2014-06-02 22:49:43 -05:00
Guillaume Pannatier
7c6e96ec1f Fixed #22710 -- Documented aggregation behavior for empty QuerySets. 
Thanks matklad for the report.
 2014-05-30 08:01:21 -04:00
Matthew Schinckel
2b432d4634 Fixed typo in docs/ref/models/custom-lookups.txt. 2014-05-25 19:01:51 -04:00
Aliaksandr Semianiuk
5b185ecc68 Fixed #22019 -- Added Model.objects reference documentation. 2014-05-17 08:32:05 -04:00
Daniel Pyrathon
cb15231888 Fixed #21798 -- Added check for DateTime mutually exclusive options 
Added DateTimeCheckMixin to avoid the use of default, auto_now, and
auto_now_add options together. Added the fields.E151 Error that is raised
if one or more of these options are used together.
 2014-05-16 05:57:19 -04:00
Éric Araujo
5ab95168cc Fix typo that disabled code example highlighting 2014-05-14 18:34:59 -04:00
Simon Charette
24ec9538b7 Fixed #19195 -- Allow explicit ordering by a relation _id field. 
Thanks to chrisedgemon for the report and shaib, akaariai and
timgraham for the review.
 2014-04-30 14:23:19 -04:00
Mike Fogel
7fd1b35ed7 Fixed #22537 -- Add tests and improved docs for field subclass with choices. 2014-04-30 07:56:52 -04:00
Moayad Mardini
3776926cfe Fixed #22493 - Added warnings to raw() and extra() docs about SQL injection 
Thanks Erik Romijn for the suggestion.
 2014-04-25 09:54:49 -04:00
Erik Romijn
75c0d4ea3a Fixed queries that may return unexpected results on MySQL due to typecasting. 
This is a security fix; disclosure to follow shortly.
 2014-04-21 18:11:26 -04:00
Tim Graham
b43bbd6d39 Fixed #22473 -- Emphasized that Model.clean() is not called from Model.save(). 2014-04-18 15:00:26 -04:00
chriscauley
66ec9ee441 Fixed #22378 -- Updated \d to [0-9]+ in urlpatterns of docs and tests. 
Thanks tomwys for the suggestion.
 2014-04-16 20:36:29 -04:00
Shai Berger
59b1d3098f Documentation fixes for the select_for_update change. 
Refs #22343; thanks Tim Graham for the fixes.
 2014-04-10 03:40:33 +03:00
Shai Berger
f095356ba2 Fixed #22343 -- Disallowed select_for_update in autocommit mode 
The ticket was originally about two failing tests, which are
fixed by putting their queries in transactions.

Thanks Tim Graham for the report, Aymeric Augustin for the fix,
and Simon Charette, Tim Graham & Loïc Bistuer for review.
 2014-04-10 03:04:51 +03:00
Anubhav Joshi
36de29200e Fixed #22405 -- Fixed string error in models/queries docs. 2014-04-08 13:33:40 +02:00
Tim Graham
51c8045145 Removed versionadded/changed annotations for 1.6. 2014-03-24 11:42:56 -04:00
Adam Kaliński
ec08d62a20 Fixed #22048 - Enhanced docs to cover nonexistent one-to-one relationships. 
Thanks EvilDMP for the suggestion.
 2014-03-24 09:41:04 -04:00
Claude Paroz
3a97f992fb Fixed #22313 -- Removed 'u' prefixes from documentation 2014-03-22 21:32:20 +01:00
Tim Graham
4965a77407 Removed PIL compatability layer per deprecation timeline. 
refs #19934.
 2014-03-21 10:54:53 -04:00
Bryan Helmig
f2eea960e0 Fixed minor syntax error in Queryset docs 2014-03-21 11:02:15 +01:00
Akis Kesoglou
aaad3e27ac Fixed #22217 - ManyToManyField.through_fields fixes. 
- Docs description of arguments mix up.
- Keep it from erroneously masking E332 check.
- Add checks E338 and E339, tweak message of E337.
 2014-03-11 19:33:04 -03:00
Anssi Kääriäinen
219d928852 Fixed #21863 -- supplemented get_lookup() with get_transform() 
Also fixed #22124 -- Expanded explanation of exactly what is going on in
as_sql() methods.
 2014-03-07 14:52:13 +00:00
Akis Kesoglou
c627da0ccc Fixed #14549 - Removed restriction of single FKs on intermediary tables 
Thanks to Loic Bistuer for review. Minor changes to error messages
done by committer.
 2014-03-05 22:33:58 +02:00
Chris Wilson
95c74b9d69 Fixed #22206 -- Passed models.TextField.max_length to forms.CharField.maxlength 2014-03-05 20:09:28 +01:00
Loic Bistuer
7bbb6958dc Allowed custom querysets when prefetching single valued relations 
The original patch for custom prefetches didn't allow usage of custom
queryset for single valued relations (along ForeignKey or OneToOneKey).
Allowing these enables calling performance oriented queryset methods like
select_related or defer/only.

Thanks @akaariai and @timgraham for the reviews. Refs #17001.
 2014-03-03 21:35:19 +02:00
Anubhav Joshi
bb2ca9fe6c Fixed #22172 -- Allowed index_together to be a single list (rather than list of lists).. 
Thanks EmilStenstrom for the suggestion.
 2014-03-01 15:44:42 -05:00
Tim Graham
1f5f015c32 Fixed spelling mistakes in docs. 2014-02-28 21:03:46 -05:00
Tim Graham
7f2505ad9e Fixed doc typos. 2014-02-28 11:44:03 -05:00
navneet suman
3390550f6f Fixed #22145 -- Clarified docs on Field.blank and Field.null options. 
Thanks skipjack at peru.com for the suggestion.
 2014-02-25 20:59:34 -05:00
Szczepan Cieślik
e816198034 Fixed docs typos. 2014-02-25 10:28:32 -05:00
Artur Frysiak
faf6a911ad Fixed #22023 -- Raised an error for values() followed by defer() or only(). 
Previously, doing so resulted in invalid data or crash.

Thanks jtiai for the report and Karol Jochelson,
Jakub Nowak, Loic Bistuer, and Baptiste Mispelon for reviews.
 2014-02-17 14:46:13 -05:00
chomik
985ae732b2 Fixed #21884 -- Mentioned that exact is the defaut QuerySet lookup type 
Thanks to cjerdonek for the suggestion.
 2014-02-15 17:17:58 +01:00
Alasdair Nicol
8aa1efff6d Fixed #21951 -- Updated docs to use __str__ for Python 3 
Thanks Tim Graham for the report and recommendations
 2014-02-13 07:12:40 -05:00
Christopher Adams
eefc88feef Fixed #2445 -- Allowed limit_choices_to attribute to be a callable. 
ForeignKey or ManyToManyField attribute ``limit_choices_to`` can now
be a callable that returns either a ``Q`` object or a dict.

Thanks michael at actrix.gen.nz for the original suggestion.
 2014-02-11 14:05:12 -05:00
Claude Paroz
95ede98e60 Removed double word in model docs 2014-02-09 20:30:34 +01:00
Claude Paroz
fcc21837dc Removed extra backquote in field docs 2014-02-08 14:20:56 +01:00
Loic Bistuer
8847a0c601 Fixed #16192 -- Made unique error messages in ModelForm customizable. 
Overriding the error messages now works for both unique fields, unique_together
and unique_for_date.

This patch changed the overriding logic to allow customizing NON_FIELD_ERRORS
since previously only fields' errors were customizable.

Refs #20199.

Thanks leahculver for the suggestion.
 2014-02-08 04:59:09 -05:00
Simon Charette
10e3faf191 Fixed #19774 -- Deprecated the contenttypes.generic module. 
It contained models, forms and admin objects causing undesirable
import side effects. Refs #16368.

Thanks to Ramiro, Carl and Loïc for the review.
 2014-01-26 14:42:30 -05:00
Marc Tamlyn
16f3a6a4c7 Fixed #21865 -- Incorrect signs in documented example. 
Maths is hard.
 2014-01-23 20:32:24 +00:00
Baptiste Mispelon
d7ce48f175 Fixed #21864 -- Fixed missing quote in custom lookup example. 
Thanks to Chris Barna for the report.
 2014-01-23 16:13:20 +01:00
Tim Graham
81830ce34f Fixed some punctuation; thanks Chris Jerdonek. 2014-01-23 09:01:26 -05:00
Andrew Godwin
c9de1b4a55 Implement swappable model support for migrations 2014-01-19 16:43:12 +00:00