Removed the `{{ field.choices|yesno:",disabled" }}` block because this triggers the loading of full database table worth of objects just to determine whether the multi-select widget should be set as disabled or not.
Since this "disabled" marking feature is not present in the normal select field, then I propose to remove it also from the multi-select.
* fix: Make the instance variable of child serializer point to the correct list object instead of the entire list when validating ListSerializer
* fix formatting issues for list serializer validation fix
* fix imports sorting for list serializer tests
* remove django 2.2 from docs index (#8982)
* Declared Django 4.2 support in README.md (#8985)
* Fix Links in Documentation to Django `reverse` and `reverse_lazy` (#8986)
* Fix Django Docs url in reverse.md
Django URLs of the documentation of `reverse` and `reverse_lazy` were wrong.
* Update reverse.md
* fix URLPathVersioning reverse fallback (#7247)
* fix URLPathVersioning reverse fallback
* add test for URLPathVersioning reverse fallback
* Update tests/test_versioning.py
---------
Co-authored-by: Jorn van Wier <jorn.van.wier@thunderbyte.ai>
Co-authored-by: Asif Saif Uddin <auvipy@gmail.com>
* Make set_value a method within `Serializer` (#8001)
* Make set_value a static method for Serializers
As an alternative to #7671, let the method be overridden if needed. As
the function is only used for serializers, it has a better place in the
Serializer class.
* Set `set_value` as an object (non-static) method
* Add tests for set_value()
These tests follow the examples given in the method.
* fix: Make the instance variable of child serializer point to the correct list object instead of the entire list when validating ListSerializer
* Make set_value a method within `Serializer` (#8001)
* Make set_value a static method for Serializers
As an alternative to #7671, let the method be overridden if needed. As
the function is only used for serializers, it has a better place in the
Serializer class.
* Set `set_value` as an object (non-static) method
* Add tests for set_value()
These tests follow the examples given in the method.
* fix: Make the instance variable of child serializer point to the correct list object instead of the entire list when validating ListSerializer
* fix: Make the instance variable of child serializer point to the correct list object instead of the entire list when validating ListSerializer
* fix formatting issues for list serializer validation fix
* fix: Make the instance variable of child serializer point to the correct list object instead of the entire list when validating ListSerializer
* fix formatting issues for list serializer validation fix
* fix linting
* Update rest_framework/serializers.py
Co-authored-by: Sergei Shishov <sshishov@users.noreply.github.com>
* Update rest_framework/serializers.py
Co-authored-by: Sergei Shishov <sshishov@users.noreply.github.com>
* fix: instance variable in list serializer, remove commented code
---------
Co-authored-by: Mathieu Dupuy <deronnax@gmail.com>
Co-authored-by: Mehraz Hossain Rumman <59512321+MehrazRumman@users.noreply.github.com>
Co-authored-by: Dominik Bruhn <dominik@dbruhn.de>
Co-authored-by: jornvanwier <mail@jornvanwier.com>
Co-authored-by: Jorn van Wier <jorn.van.wier@thunderbyte.ai>
Co-authored-by: Asif Saif Uddin <auvipy@gmail.com>
Co-authored-by: Étienne Beaulé <beauleetienne0@gmail.com>
Co-authored-by: Sergei Shishov <sshishov@users.noreply.github.com>
* Make set_value a static method for Serializers
As an alternative to #7671, let the method be overridden if needed. As
the function is only used for serializers, it has a better place in the
Serializer class.
* Set `set_value` as an object (non-static) method
* Add tests for set_value()
These tests follow the examples given in the method.
* this commit fixes the usage of a CursorPagination combined with a view
implementing an ordering filter, without a default ordering value.
* former behavior was to fetch the ordering value from the filter, and
raises an error if the value was None, preventing the fallback on the
ordering set on the CursorPagination class itself.
* we reversed the logic by getting first the value set on the class,
and override it by the ordering filter if the parameter is present
* Refactor get_field_info method to include max_digits and decimal_places attributes in SimpleMetadata class
* Add new test to check decimal_field_info_type
* Update rest_framework/metadata.py
---------
Co-authored-by: Mahdi <mahdi@Mahdis-MacBook-Pro.local>
Co-authored-by: Asif Saif Uddin <auvipy@gmail.com>
* Ensure CursorPagination respects nulls in the ordering field
* Lint
* Fix pagination tests
* Add test_ascending with nulls
* Push tests for nulls
* Test pass
* Add comment
* Fix test for django30
* Update relations.py
Currently if you define the slug field as a nested relationship in a `SlugRelatedField` while many=False, it will cause an attribute error. For example:
For this code:
```
class SomeSerializer(serializers.ModelSerializer):
some_field= serializers.SlugRelatedField(queryset=SomeClass.objects.all(), slug_field="foo__bar")
```
The POST request (or save operation) should work just fine, but if you use GET, then it will fail with Attribute error:
> AttributeError: 'SomeClass' object has no attribute 'foo__bar'
Thus I am handling nested relation here. Reference: https://stackoverflow.com/questions/75878103/drf-attributeerror-when-trying-to-creating-a-instance-with-slugrelatedfield-and/75882424#75882424
* Fixed test cases
* code comment changes related to slugrelatedfield
* changes based on pre-commit and removed comma which was added accidentally
* fixed primary keys of the mock object
* added more test cases based on review
---------
Co-authored-by: Arnab Shil <arnab.shil@thermofisher.com>
Apart from a few exceptions, django-rest-framework uses the American
English spelling "authorization"/"authorized".
$ git grep -oi authorised | wc -l
2
$ git grep -oi authorized | wc -l
30
Replace the few occurences of the British English spelling with the
American English one.
Allow Request, Response, Field, and GenericAPIView to be subscriptable.
This allows the classes to be made generic for type checking.
This is especially useful since monkey patching DRF can be problematic
as seen in this [issue][1].
[1]: https://github.com/typeddjango/djangorestframework-stubs/issues/299
* Allow usage of Django 2.x path in SimpleRouter
* Use path in Default router
* Update docs/api-guide/routers.md
Co-authored-by: Éric <merwok@netwok.org>
* Update docs/api-guide/routers.md
Co-authored-by: Éric <merwok@netwok.org>
* Add tests also for default router with path
* Use a more relevant attribute for lookup when using path converters
Co-authored-by: Asif Saif Uddin <auvipy@gmail.com>
Co-authored-by: Éric <merwok@netwok.org>
* Re-prefetch related objects after updating
* Fix flake8 format
* Use _prefetch_related_lookups and refine test cases
* Add more test cases and refine prefetch checking
Without this, Django's ValidationErrors will bypass the error collection
from ListField's children.
Here is an example that illustrates this change.
Consider a Serializer that uses ListField like this:
```python
class SomeSerializer(serializers.Serializer):
uuids = serializers.ListField(
child=serializers.PrimaryKeyRelatedField(
queryset=Model.objects.something(),
validators=[SomeCustomValidator()]
)
)
```
Validating data that looks like this works fine:
```python
{uuids: ['some-valid-uuid', 'some-valid-uuid']}
```
Raising a DRF ValidationError for one of the children works fine, giving
an error object like:
```python
{'uuids': {0: ErrorDetail(string='Some validation error')}}
```
Raising a Django ValidationError for one of the children works
differently (which serializers.PrimaryKeyRelatedField can do in some
cases, like when the uuid is malformed). It gives an error object like:
```python
{'uuids': ["'X' is not a valid UUID."]}
```
Handling Django's ValidationErrors in ListField explicitly (like in this
pull request), will maintain a regular error interface in this case:
```python
{'uuids': {0: ErrorDetail(string="'X' is not a valid UUID.")}}
```
Scripts with type="application/json" or "text/plain" are not executed, so we can
use them to inject dynamic CSRF data, without allowing inline-script execution
in Content-Security-Policy.
* Fixes 'RelatedManager' object is not iterable in ListSerializer.to_representation.(#8726)
* Change to only BaseManager
* Commit unit test
* Update tests/test_serializer_lists.py
* Update tests/test_serializer_lists.py
* Update tests/test_serializer_lists.py
* Update tests/test_serializer_lists.py
* Update tests/test_serializer_lists.py
* Update tests/test_serializer_lists.py
* Format import
* Format import
Co-authored-by: Asif Saif Uddin <auvipy@gmail.com>
* FloatField will crash if the input is a number that is too big
* Added Unit test for float field overflow error catch
* Removed random import
* Removed additional imported ValidationError
* Update rest_framework/fields.py
* Update tests/test_fields.py
Co-authored-by: Asif Saif Uddin <auvipy@gmail.com>
* Added normalize parameter to DecimalField to be able to strip trailing zeros. Fixes#6151.
* Updated docs to include normalize option on DecimalField
* Fixed linting error in test_fields
* Removed comment and renamed normalize to normalize_output as suggested in code review
Co-authored-by: Tom Christie <tom@tomchristie.com>
