Commit Graph

253 Commits

Author SHA1 Message Date
suayip uzulmez
54307a4394
Replaced OrderedDict with dict (#8964) 2023-04-30 15:20:02 +06:00
Maxwell Muoto
62abf6ac1f
Use ZoneInfo as primary source of timezone data (#8924)
* Use ZoneInfo as primary source of timezone data

* Update tests/test_fields.py

---------

Co-authored-by: Asif Saif Uddin <auvipy@gmail.com>
2023-04-08 15:16:00 +06:00
Konstantin Alekseev
b7523f4b9f
Support UniqueConstraint (#7438) 2023-03-03 13:04:47 +06:00
Ahzam Ahmed
c10f226622
Refactor: Replace try/except with contextlib.suppress() (#8676) 2022-10-05 11:02:00 +01:00
Carlton Gibson
ad282da97c
Replaced parse_header with parse_header_parameters. (#8556)
Add a backwards compatibility shim for Django versions that have no (or an incompatible)
django.utils.http.parse_header_parameters implementation.

Thanks to Shai Berger for review. 

Co-authored-by: Jaap Roes <jroes@leukeleu.nl>
2022-07-14 14:20:36 +02:00
Stanislav Khlud
101aff6c43
Make autogenerated read only fields to be able to be nullable (#8536) 2022-06-28 15:22:46 +01:00
Grigory
1396f6886a
Respect model error_messages for relation (#7599) 2022-06-06 13:53:42 +01:00
Luke Plant
bce9df9b5e
Make ReturnDict support dict union operators on Python 3.9 and later (#8302)
Fixes issue #8301
2021-12-22 15:08:58 +00:00
Alex Hedlund
b256c46cb1
Render JSON fields with proper indentation in browsable API forms. (#6243)
* Fix JSONBoundField usage on nested serializers (#6211)

* Unify JSONBoundField as_form_field output between py2 and py3

When using json.dumps with indenting, in python2 the default formatting
prints whitespace after commas (,) and python3 does not. This can be
unified with the separators keyword argument.
2021-03-15 10:44:03 +00:00
Berkant
95ae92ef23
Fix #7706 (#7724)
Handle non-dict values for NestedSerializer during BrowsableAPI
rendering.
2021-03-09 11:34:18 +00:00
Francisco Couzo
6b632c15b1
Remove unnecessary type conversions (#7526) 2020-09-08 15:42:01 +01:00
David Smith
d5461e93fe
Bump flake8 to 3.8.3 (#7521) 2020-09-05 10:02:27 +02:00
Bob Thomas
b3e02592d0
Add support for Django 3.1 JSONField (#7467)
Django 3.1 adds a new generic JSONField to replace the PostgreSQL-specific one. This adds support for the new field type, which should behave the same as the existing PostgreSQL field.

Django's new JSONField also includes support for a custom "decoder", so add support for that in the serializer field.
2020-09-03 11:47:11 +01:00
Kevin Brown
e888fc11c7
Merge NullBooleanField with BooleanField(allow_null=True) (#7122)
* Make `NullBooleanField` subclass `BooleanField`

This removes a lot of the redundancy that was in place becuase we
were not doing this. This maintains the `None` initial value that
was previously present, as well as disallowing `allow_null` to be
passed in.

* Remove special case for mapping `NullBooleanField`

In newer versions of Django, the `NullBooleanField` is handled the
same way as a `BooleanField(null=True)`. Given that we also support
that combination, and that our own `NullBooleanField` behaves in the
same manner, it makes sense to remove the special casing that exists
for it.

* Add test for BooleanField(null=True, choices)

* Remove special case for NullBooleanField

* Adjust mapping tests for NullBooleanField

* Fixed linting error

* Raise deprecation warning when NullBooleanField is used

* Fix linting issue in imports
2020-05-13 14:59:04 +01:00
Hasan Ramezani
4d9f9eb192 Changed default widget for TextField with choices to select (#6892) 2019-12-04 12:24:49 -08:00
Gregory N. Schmit
335054a5d3 replace force_text with force_str 2019-08-07 21:05:24 +02:00
Aarni Koskela
5c922fb39d JSONEncoder: ensure empty listlikes remain lists, not dicts (#6794) 2019-07-09 11:41:05 +01:00
Karambir Singh Nain
a7778897ad Fix ArrayField kwargs mapping for blank/allow_empty (#6758)
Postgres ArrayField blank=True should allow empty Lists in Serializer
2019-07-01 17:34:34 -07:00
Ran Benita
c2293e9f25 Improve performance of lazy validation message formatting (#6709) 2019-05-29 11:32:03 -07:00
Jon Dufresne
5e1619bc9e Remove unnecessary assignments immediately before a return statement (#6619)
Cleans up the pattern:

    ...
    myvar = <expression>
    return myvar

To:

    ...
    return <expression>
2019-05-01 07:51:54 +02:00
Jon Dufresne
513a49d63b Drop default 'utf-8' to .encode()/.decode() (#6633)
A Python 3 cleanup that allows for less noise in the code.

https://docs.python.org/3/library/stdtypes.html#bytes.decode
https://docs.python.org/3/library/stdtypes.html#str.encode
2019-05-01 07:49:16 +02:00
Jon Dufresne
ff86f09f74 Remove unnecessary compatibility shims from rest_framework/compat.py (#6631)
For Python 3, collections.abc.Mapping and collections.abc.MutableMapping
are always available from the stdlib.
2019-05-01 07:44:33 +02:00
Carlton Gibson
0407a0df8a
Dropped Python 2 compatibility. (#6615)
Thanks to Jon Dufresne (@jdufresne) for review.

Co-authored-by: Asif Saif Uddin <auvipy@gmail.com>
Co-authored-by: Rizwan Mansuri <Rizwan@webbyfox.com>
2019-04-30 17:53:44 +02:00
Patrickcai
b25d245b89 Merge multiple isinstance() calls to one (#6513)
* Merge multiple isinstance() calls to one

See https://docs.python.org/3/library/functions.html#isinstance

* Fix `)` mismatch

Fix `)` mismatch
2019-03-22 12:29:45 +00:00
Carlton Gibson
8a29c53226 Allowed Q objects in limit_choices_to introspection. (#6472)
Closes #6470.
2019-02-25 10:49:29 +00:00
Charlie Hornsby
07c5c968ce Fix DeprecationWarning when accessing collections.abc classes via collections (#6268)
* Use compat version of collections.abc.Mapping

Since the Mapping class will no longer be available to import directly
from the collections module in Python 3.8, we should use the
compatibility helper introduced in #6154 in the fields module.

* Alias and use compat version of collections.abc.MutableMapping

Since the MutableMapping class will no longer be available to import
directly from the collections module in Python 3.8, we should create an
alias for it in the compat module and use that instead.
2019-02-25 09:17:04 +01:00
Adrien Brunet
e3bd4b9048 Fix #1811: take limit_choices_to into account with FK (#6371)
* Fix issue1811: take limit_choices_to into account with FK

* Issue 1811: Add tests to illustrate issue

* Filter queryset only if limit_choices_to exists

* Move test_relations_with_limited_querysets file within test_relations_pk

* move limit_choices_to logic from relations.py to utils/field_mapping.py

* move limit_choices_to above other check to avoid conflicts
2019-01-08 13:49:47 +00:00
Alf
963ce306f3 Added "allow_unicode" to generated kwargs for ModelSerializer SlugField (#6315) 2018-12-19 15:37:52 +01:00
Jon Dufresne
ed6340ee76 Remove unnecessary use of compat shim six.binary_type (#6189)
The type bytes is available on all supported Pythons. On Python 2.7, it
is an alias for str, same as six.binary_type. Makes the code more
forward compatible with Python 3.
2018-09-17 10:39:59 +02:00
Ryan P Kilby
0148a9f8da Improvements to ViewSet extra actions (#5605)
* View suffix already set by initializer

* Add 'name' and 'description' attributes to ViewSet

ViewSets may now provide their `name` and `description` attributes
directly, instead of relying on view introspection to derive them.
These attributes may also be provided with the view's initkwargs.

The ViewSet `name` and `suffix` initkwargs are mutually exclusive.

The `action` decorator now provides the `name` and `description` to
the view's initkwargs. By default, these values are derived from the
method name and its docstring. The `name` may be overridden by providing
it as an argument to the decorator.

The `get_view_name` and `get_view_description` hooks now provide the
view instance to the handler, instead of the view class. The default
implementations of these handlers now respect the `name`/`description`.

* Add 'extra actions' to ViewSet & browsable APIs

* Update simple router tests

Removed old test logic around link/action decorators from `v2.3`. Also
simplified the test by making the results explicit instead of computed.

* Add method mapping to ViewSet actions

* Document extra action method mapping
2018-07-06 10:33:10 +02:00
Noam
7268643b25 min_value/max_value support in DurationField (#5643)
* Added min_value/max_value field arguments to DurationField.
* Made field mapping use mix/max kwargs for DurationField validators.
2018-04-24 09:24:05 +02:00
Christian Kreuzberger
f148e4e259 Ensure that html forms (multipart form data) respect optional fields (#5927) 2018-04-20 15:11:52 +02:00
Ryan P Kilby
7078afa42c Change ISO 8601 date format to exclude year/month (#5936) 2018-04-14 05:23:31 +01:00
Jon Dufresne
d3f3c3d9c1 Prefer https protocol for links in docs when available 2018-01-15 15:15:21 +01:00
Jon Dufresne
ffe3dbb1b1 Perfer iter(dict) over iter(dict.keys()) (#5736)
Calling dict.keys() is unnecessary. The two are functionally equivalent
on modern Pythons.

Inspired by Lennart Regebro's talk "Prehistoric Patterns in Python" from
PyCon 2017.

https://www.youtube.com/watch?v=V5-JH23Vk0I
2018-01-08 09:49:46 +00:00
Ryan P Kilby
7b58a2c124 Fix bare except statements 2017-11-25 21:06:13 -05:00
Jon Dufresne
ff556a91fd Remove references to unsupported Django versions in docs and code (#5602)
Per the trove classifiers, DRF only supports Django versions 1.10+. Can
drop documentation, code comments, and workarounds for older Django
versions.
2017-11-20 09:35:54 +01:00
Ryan P Kilby
8d7ce3726d Compat cleanup (#5581)
* Reenable flake8 on compat, cleanup style/imports

* Cleanup compat urls imports

* Refactor compat url pattern/resolver imports

* Add comment re dropping pytz compat

... when dropping Django 1.10

* Strip whitespace

Grrr. GitHub web editor 😡
2017-11-10 09:41:03 +01:00
Jon Dufresne
f8e8381c00 Drop compat wrapper for TimeDelta.total_seconds() (#5577)
TimeDelta.total_seconds() was introduced in Python 2.7 and 3.2. It is
available on all supported Python versions.

https://docs.python.org/2/library/datetime.html#datetime.timedelta.total_seconds
https://docs.python.org/3/library/datetime.html#datetime.timedelta.total_seconds
2017-11-09 09:03:48 +01:00
Yuri Nikulin
7a278b3540 fix processing unicode symbols in query_string by Python 2 (#5552)
* fix processing unicode symbols in query_string by Python 2

* Add comments for encoded test strings.

* Add file encoding for Python 2.
2017-11-06 11:46:37 +01:00
Jon Dufresne
f77e794dc8 Fix all BytesWarning caught during tests (#5561)
Running the tests with bytes warning enabled shows some bytes/str
mixups. Fix them all.

Some examples of mixing usage:

str(b'foo') -- calling str() on bytes
b'foo' == 'foo' -- compare str with bytes
'foo' + b'bar' -- concatenating str and bytes
2017-11-06 10:02:48 +01:00
Jamie Cockburn
91fa8b923a Stop JSONBoundField mangling invalid JSON (#5526) (#5527) 2017-10-25 10:54:38 +02:00
Carlton Gibson
c674687782 Remove Django 1.8 & 1.9 compatibility code (#5481)
* Identify code that needs to be pulled out of/removed from compat.py

* Extract modern code from get_names_and_managers in compat.py and remove compat code

* Extract modern code from is_authenticated() in compat.py and remove.

* Extract modern code from is_anonymous() in compat.py and remove

* Extract modern code from get_related_model() from compat.py and remove

* Extract modern code from value_from_object() in compat.py and remove

* Update postgres compat

JSONField now always available.

* Remove DecimalValidator compat

* Remove get_remote_field compat

* Remove template_render compat

Plus isort.

* Remove set_many compat

* Remove include compat
2017-10-05 20:41:38 +02:00
Carlton Gibson
e29ad1e7b3 JSONEncoder: Don’t strip microseconds from time
Closes #4749.

This is the matching commit to the fix for `datetime` in #4256
2017-09-25 10:10:44 +02:00
Ryan P Kilby
ea894cd90a Add docstring to json wrapper module 2017-09-25 09:08:20 +02:00
Ryan P Kilby
c98223f231 Pass on invalid value (Inf, NaN) encoding in JSONBoundField 2017-09-25 09:08:20 +02:00
Ryan P Kilby
901657e7e8 Add banned imports to prevent standard json import 2017-09-25 09:08:20 +02:00
Ryan P Kilby
d740bae95a Update json imports 2017-09-25 09:08:20 +02:00
Ryan P Kilby
b64f8066c0 Add json util wrapper, failing JSONField test 2017-09-25 09:08:20 +02:00
Erick Delfin
089887d56e Simplified chained comparisons and minor code fixes (#5276) 2017-07-16 17:12:29 +01:00