Installation

pip install django-import-path-field

or from git

pip install -e git+https://githib.com/Apkawa/django-import-path-field.git#egg=django-import-path-field

Django and python version

Usage

models.py

from django.db import models
from importpath_field import ImportPathField, ImportPathChoices


class DescriptionClassStrategy:
    # Description for class
    short_description = 'Strategy description'

    @classmethod
    def class_method(cls):
        return 1

    @classmethod
    def class_method_description(cls):
        """Class method description"""
        return 1

    def method(self):
        return 3


def example_function_description():
    return 1

# Can description for choice
example_function_description.short_description = 'Function description'


IMPORT_CHOICES = ImportPathChoices(
    DescriptionClassStrategy, 
    example_function_description,
)

# Also may add to choice 
@IMPORT_CHOICES.register("Example description")
def example_function():
    return 1


class ExampleModel(models.Model):
    example_class = ImportPathField()
    example_class_choices = ImportPathField(choices=IMPORT_CHOICES)
    example_class_null = ImportPathField(null=True, blank=True)

</code></pre>
<h1><a href="#user-content-contributing" aria-hidden="true" class="anchor" id="user-content-contributing"></a>Contributing</h1>
<h2><a href="#user-content-run-example-app" aria-hidden="true" class="anchor" id="user-content-run-example-app"></a>run example app</h2>
<pre><code class="language-bash">pip install -r requirements-dev.txt
./test/manage.py migrate
./test/manage.py runserver

run tests

pip install -r requirements-dev.txt
pytest
tox

Update version

python setup.py bumpversion

publish pypi

python setup.py publish