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    "info": {
        "author": "Andrey Kolotev",
        "author_email": "kolotev@gmail.com",
        "bugtrack_url": null,
        "classifiers": [
            "Environment :: Web Environment",
            "Framework :: Django",
            "Intended Audience :: Developers",
            "License :: OSI Approved :: MIT License",
            "Natural Language :: English",
            "Operating System :: OS Independent",
            "Programming Language :: Python",
            "Programming Language :: Python :: 3.6",
            "Programming Language :: Python :: 3.7",
            "Topic :: Software Development :: Libraries :: Python Modules",
            "Topic :: Utilities"
        ],
        "description": "django-enumfield-named-choices\n==============================\n\nThi package is based on `django-enumfield`.\nIt was extended to make django form filters happy\nat the time of validating input for named attributes\nrather than for enumerated values like 1,2,...\n\n.. image:: https://img.shields.io/pypi/v/django-enumfield-named-choices.svg\n    :target: https://pypi.python.org/pypi/django-enumfield-named-choices\n\n.. image:: https://img.shields.io/pypi/l/django-enumfield-named-choices.svg\n    :target: https://pypi.python.org/pypi/django-enumfield-named-choices\n\n.. image:: https://img.shields.io/pypi/pyversions/django-enumfield-named-choices.svg\n    :target: https://pypi.python.org/pypi/django-enumfield-named-choices\n\n.. image:: https://img.shields.io/pypi/wheel/django-enumfield-named-choices.svg\n    :target: https://pypi.python.org/pypi/django-enumfield-named-choices\n\n\nInstallation\n------------\n\nInstall ``django-enumfield-named-choices`` in your Python environment:\n\n.. code:: sh\n\n    $ pip install django-enumfield-named-choices\n\n\nUsage\n-----\n\nCreate an Enum-class and pass it as first argument to the Django model EnumField.\n\n.. code:: python\n\n    from django.db import models\n    from django_enumfield_named_choices import enum\n\n    class BeerStyle(enum.Enum):\n        LAGER = 0\n        STOUT = 1\n        WEISSBIER = 2\n\n    class Beer(models.Model):\n        style = enum.EnumField(BeerStyle, default=BeerStyle.LAGER)\n\n.. code:: python\n\n    Beer.objects.create(style=BeerStyle.STOUT)\n    Beer.objects.filter(style=BeerStyle.STOUT)\n\nYou can use your own labels for Enum items\n\n.. code:: python\n\n    class Animals(enum.Enum):\n        CAT = 1\n        DOG = 2\n\n        labels = {\n            CAT: 'Cat',\n            DOG: 'Dog'\n        }\n\nThe Enum-class provides the possibility to use transition validation.\n\n.. code:: python\n\n    from django.db import models\n    from django_enumfield_named_choices import enum\n\n    class PersonStatus(enum.Enum):\n        ALIVE = 1\n        DEAD = 2\n        REANIMATED = 3\n\n        _transitions = {\n            DEAD: (ALIVE,),\n            REANIMATED: (DEAD,)\n        }\n\n    class Person(models.Model):\n        status = enum.EnumField(PersonStatus)\n\nThese transitions state that a PersonStatus can only go to DEAD from ALIVE and to REANIMATED from DEAD.\n\n.. code:: python\n\n    person = Person.objects.create(status=PersonStatus.ALIVE)\n    try:\n        person.status = PersonStatus.REANIMATED\n        person.save()\n    except InvalidStatusOperationError:\n        print(\"Person status can not go from ALIVE to REANIMATED\")\n\nThe Enum-class can also be used without the EnumField. This is very useful in Django form ChoiceFields.\n\n.. code:: python\n\n    from django.forms import Form\n    from django_enumfield_named_choices import enum\n\n    class GenderEnum(enum.Enum):\n        MALE = 1\n        FEMALE = 2\n\n        labels = {\n            MALE: 'Male',\n            FEMALE: 'Female',\n        }\n\n    class PersonForm(forms.Form)\n        gender = forms.TypedChoiceField(choices=GenderEnum.choices(), coerce=int)\n\nRendering PersonForm in a template will generate a select-box with \"Male\" and \"Female\" as option labels for the gender field.\n\nIf you want to use this package along with `django restful framework` and `django-filter`,\n`django-url-filter`, and `djangorestframework-filters` packages to make filtering on the named\nvalues of Enum type instead of their numerical counterparts you can use extra attribute on your\nenum type `interface` with value type `str`, by default it is set to `int` type as following.\n\n.. code:: python\n\n    # in enums.py\n\n    from django_enumfield_named_choices import enum\n\n    class GenderEnum(enum.Enum):\n        MALE = 1\n        FEMALE = 2\n\n        labels = {\n            MALE: 'Male',\n            FEMALE: 'Female',\n        }\n\n        interface = str\n\n    # in models.py\n\n    from django_enumfield_named_choices.db.fields import EnumField\n\n    class Person(models.Model):\n    name = ...\n    gender = EnumField(GenderEnum)\n\n    # and then when you expose you model through API endpoint\n    # you can filter it with following URL request\n    # /person/?gender=male\n    # instead of\n    # /person/?gender=1\n    # thought the actual values of enum in the database are still integers.\n\n\n\n\n\n",
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