معرفی شرکت ها
django-utils2-3.0.0
تبلیغات ما
مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.
مشاهده بیشتر
تبلیغات ما
مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.
مشاهده بیشتر
تبلیغات ما
مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.
مشاهده بیشتر
تبلیغات ما
مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.
مشاهده بیشتر
تبلیغات ما
مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.
مشاهده بیشترتوضیحات
Django Utils is a module with some convenient utilities not included with the standard Django install
| ویژگی | مقدار |
|---|---|
| سیستم عامل | - |
| نام فایل | django-utils2-3.0.0 |
| نام | django-utils2 |
| نسخه کتابخانه | 3.0.0 |
| نگهدارنده | [] |
| ایمیل نگهدارنده | [] |
| نویسنده | Rick van Hattem |
| ایمیل نویسنده | Rick.van.Hattem@Fawo.nl |
| آدرس صفحه اصلی | https://github.com/WoLpH/django-utils |
| آدرس اینترنتی | https://pypi.org/project/django-utils2/ |
| مجوز | BSD |
Introduction
============
Travis status:
.. image:: https://travis-ci.org/WoLpH/django-utils.svg?branch=master
:target: https://travis-ci.org/WoLpH/django-utils
Coverage:
.. image:: https://coveralls.io/repos/WoLpH/django-utils/badge.svg?branch=master
:target: https://coveralls.io/r/WoLpH/django-utils?branch=master
Django Utils is a collection of small Django helper functions, utilities and
classes which make common patterns shorter and easier. It is by no means a
complete collection but it has served me quite a bit in the past and I will
keep extending it.
Examples are:
- Admin Select (Dropdown) filters
- Admin Select2 (Autocomplete dropdown) filters
- Admin JSON sub-field filters
- Enum based choicefields
- Models with automatic ``__str__``, ``__unicode__`` and ``__repr__`` functions
based on names and/or slugs using simple mixins.
- Models with automatic ``updated_at`` and ``created_at`` fields
- Models with automatic slugs based on the ``name`` property.
- Iterating through querysets in predefined chunks to prevent out of memory
errors
The library depends on the Python Utils library.
Documentation is available at: http://django-utils-2.readthedocs.io/en/latest/
Install
-------
To install:
1. Run ``pip install django-utils2`` or execute ``python setup.py install`` in the source directory
2. Add ``django_utils`` to your ``INSTALLED_APPS``
If you want to run the tests, run ``py.test`` (requirements in ``tests/requirements.txt``)
Admin Select / Dropdown / Autocomplete (JSON) Filters
-----------------------------------------------------
All of the standard admin list filters are available through ``django_utils
.admin.filters`` as:
- The original filter (e.g. ``SimpleListFilter``)
- A basic select/dropdown filter: ``SimpleListFilterDropdown``
- A select2 based autocompleting dropdown filter: ``SimpleListFilterSelect2``
On PostgreSQL you can additionally filter on JSON fields as well given paths:
.. code-block:: python
class SomeModelAdmin(admin.ModelAdmin):
list_filter = (
JSONFieldFilterSelect2.create('some_json_field__some__sub_path'),
)
That will filter a JSON field named ``some_json_field`` and look for values
like this:
.. code-block:: json
{"some": {"sub_path": "some value"}}
By default the results for the JSON filters are cached for 10 minutes but can
be changed through the ``create`` parameters.
Choices usage
-------------
To enable easy to use choices which are more convenient than the Django 3.0 choices system you can use this:
.. code-block:: python
from django_utils import choices
# For manually specifying the value (automatically detects ``str``, ``int`` and ``float``):
class Human(models.Model):
class Gender(choices.Choices):
MALE = 'm'
FEMALE = 'f'
OTHER = 'o'
gender = models.CharField(max_length=1, choices=Gender)
# To define the values as ``male`` implicitly:
class Human(models.Model):
class Gender(choices.Choices):
MALE = choices.Choice()
FEMALE = choices.Choice()
OTHER = choices.Choice()
gender = models.CharField(max_length=1, choices=Gender)
# Or explicitly define them
class Human(models.Model):
class Gender(choices.Choices):
MALE = choices.Choice('m', 'male')
FEMALE = choices.Choice('f', 'female')
OTHER = choices.Choice('o', 'other')
gender = models.CharField(max_length=1, choices=Gender)
A PostgreSQL ENUM field will be coming soon to automatically facilitate the creation of the enum if needed.
Links
-----
* Documentation
- http://django-utils-2.readthedocs.org/en/latest/
* Source
- https://github.com/WoLpH/django-utils
* Bug reports
- https://github.com/WoLpH/django-utils/issues
* Package homepage
- https://pypi.python.org/pypi/django-utils2
* My blog
- http://w.wol.ph/
نیازمندی
| مقدار | نام |
|---|---|
| >=3.5.2 | python-utils |
| - | django |
| - | mock |
| >=1.7.2 | sphinx |
| - | sphinx |
| - | pytest |
| - | pytest-cache |
| - | pytest-cov |
| - | pytest-django |
| - | jinja2 |
| - | pygments |
نحوه نصب
نصب پکیج whl django-utils2-3.0.0:
pip install django-utils2-3.0.0.whl
نصب پکیج tar.gz django-utils2-3.0.0:
pip install django-utils2-3.0.0.tar.gz