switched CI to github actions, added linter, refactoring.

.github/workflows/build.yml

@@ -0,0 +1,50 @@
+name: build
+
+on: [push, pull_request]
+
+jobs:
+  flake8-linter:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: grantmcconnaughey/lintly-flake8-github-action@v1.0
+        if: github.event_name == 'pull_request'
+        with:
+          # The GitHub API token to create reviews with
+          token: ${{ secrets.GITHUB_TOKEN }}
+          # Fail if "new" violations detected or "any", default "new"
+          failIf: any
+          # Additional arguments to pass to flake8, default "." (current directory)
+          args: "--extend-exclude=migrations ."
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: true
+      matrix:
+        python-version: ['3.6', '3.7', '3.8']
+        django-version: ['1.11', '2.0', '2.1', '2.2', '3.0']
+        drf-version: ['3.9', '3.10', '3.11']
+        include:
+          - python-version: '2.7'
+            django-version: '1.11'
+            drf-version: '3.9'
+        exclude:
+          - django-version: '3.0'
+            drf-version: '3.9'
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v1
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install Dependencies
+      run: |
+        python -m pip install --upgrade pip
+        echo "Python ${{ matrix.python-version }} -> Django ${{ matrix.django-version }} -> DRF ${{ matrix.drf-version }}"
+        python -m pip install "Django~=${{ matrix.django-version }}.0"
+        python -m pip install "djangorestframework~=${{ matrix.drf-version }}.0"
+        echo "Django: `django-admin --version`"
+        python --version
+    - name: Run Tests
+      run: |
+        python example/manage.py test tests -v 1 --noinput

.github/workflows/codecov.yml

@@ -0,0 +1,26 @@
+name: codecov
+on: [push, pull_request]
+jobs:
+  run:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@master
+    - name: Setup Python
+      uses: actions/setup-python@master
+      with:
+        python-version: 3.8
+    - name: Generate coverage report
+      run: |
+        pip install -r requirements.txt
+        pip install coverage
+        pip install -q -e .
+        coverage run example/manage.py test tests -v 1 --noinput
+        coverage xml
+    - name: Upload coverage to Codecov
+      uses: codecov/codecov-action@v1
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }}
+        file: ./coverage.xml
+        flags: unittests
+        name: codecov-umbrella
+        fail_ci_if_error: true

.github/workflows/pythonpublish.yml

@@ -0,0 +1,30 @@
+# This workflow will upload a Python Package using Twine when a release is created
+
+name: Upload Python Package
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  deploy:
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up Python
+        uses: actions/setup-python@v1
+        with:
+          python-version: '3.x'
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install setuptools wheel twine
+      - name: Build and publish
+        env:
+          TWINE_USERNAME: '__token__'
+          TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
+        run: |
+          python setup.py sdist bdist_wheel
+          twine upload --repository testpypi dist/*

.gitignore

@@ -12,4 +12,6 @@ dist/
 *.egg-info/
 MANIFEST
 docs/_build
-/.idea
+/.idea
+/venv*
+/env*

README.rst

@@ -1,7 +1,7 @@
 django-rest-framework-datatables-editor
 =======================================
 
-|build-status-image| |codecov-image| |documentation-status-image| |pypi-version| |py-versions|
+|build-status-image| |codecov-image| |documentation-status-image| |pypi-version| |py-versions| |dj-versions|
 
 Overview
 --------
@@ -212,21 +212,22 @@ If you want to check the coverage, use:
    :target: https://travis-ci.com/VVyacheslav/django-rest-framework-datatables-editor
    :alt: Travis build
 
-.. |codecov-image| image:: https://codecov.io/gh/VVyacheslav/django-rest-framework-datatables-editor/branch/master/graph/badge.svg
+.. |codecov-image| image:: https://codecov.io/gh/VVyacheslav/django-rest-framework-datatables-editor/branch/master/graph/badge.svg?style=flat-square
   :target: https://codecov.io/gh/VVyacheslav/django-rest-framework-datatables-editor
 
-.. |pypi-version| image:: https://img.shields.io/pypi/v/djangorestframework-datatables-editor.svg
+.. |pypi-version| image:: https://img.shields.io/pypi/v/djangorestframework-datatables-editor.svg?style=flat-square
    :target: https://pypi.python.org/pypi/djangorestframework-datatables-editor
    :alt: Pypi version
 
-.. |documentation-status-image| image:: https://readthedocs.org/projects/drf-datatables-editor/badge/?version=latest
+.. |documentation-status-image| image:: https://readthedocs.org/projects/drf-datatables-editor/badge/?version=latest&style=flat-square
    :target: https://drf-datatables-editor.readthedocs.io/en/latest/?badge=latest
    :alt: Documentation Status
 
-.. |py-versions| image:: https://img.shields.io/pypi/pyversions/djangorestframework-datatables-editor.svg
-   :target: https://img.shields.io/pypi/pyversions/djangorestframework-datatables.svg
+.. |py-versions| image:: https://img.shields.io/pypi/pyversions/djangorestframework-datatables-editor.svg?style=flat-square
+   :target: https://img.shields.io/pypi/pyversions/djangorestframework-datatables-editor.svg
    :alt: Python versions
 
-.. |dj-versions| image:: https://img.shields.io/pypi/djversions/djangorestframework-datatables.svg
-   :target: https://img.shields.io/pypi/djversions/djangorestframework-datatables.svg
+.. |dj-versions| image:: https://img.shields.io/pypi/djversions/djangorestframework-datatables-editor.svg?style=flat-square
+   :target: https://img.shields.io/pypi/djversions/djangorestframework-datatables-editor.svg
    :alt: Django versions
+

docs/changelog.rst

@@ -1,6 +1,12 @@
 Changelog
 =========
 
+Version 0.3.3 (2020-05-17):
+---------------------------
+
+- Added support for Django 3.0
+
+
 Version 0.3.2 (2019-05-23):
 ---------------------------
 

example/albums/views.py

@@ -3,9 +3,11 @@
 from rest_framework.response import Response
 
 from rest_framework_datatables_editor.filters import DatatablesFilterBackend
-from rest_framework_datatables_editor.pagination import DatatablesPageNumberPagination
-from rest_framework_datatables_editor.renderers import DatatablesRenderer
-from rest_framework_datatables_editor.viewsets import DatatablesEditorModelViewSet
+from rest_framework_datatables_editor.pagination import (
+    DatatablesPageNumberPagination)
+from rest_framework_datatables_editor.renderers import (DatatablesRenderer)
+from rest_framework_datatables_editor.viewsets import (
+    DatatablesEditorModelViewSet)
 from .models import Album, Artist, Genre
 from .serializers import AlbumSerializer, ArtistSerializer
 
@@ -16,8 +18,10 @@ def index(request):
 
 def get_album_options():
     return "options", {
-        "artist.id": [{'label': obj.name, 'value': obj.pk} for obj in Artist.objects.all()],
-        "genre": [{'label': obj.name, 'value': obj.pk} for obj in Genre.objects.all()]
+        "artist.id": [{'label': obj.name, 'value': obj.pk}
+                      for obj in Artist.objects.all()],
+        "genre": [{'label': obj.name, 'value': obj.pk}
+                  for obj in Genre.objects.all()]
     }
 
 

example/example/settings.py

@@ -64,18 +64,20 @@
     }
 }
 
+validation = 'django.contrib.auth.password_validation'
+
 AUTH_PASSWORD_VALIDATORS = [
     {
-        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
+        'NAME': '%s.UserAttributeSimilarityValidator' % validation,
     },
     {
-        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
+        'NAME': '%s.MinimumLengthValidator' % validation,
     },
     {
-        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
+        'NAME': '%s.CommonPasswordValidator' % validation,
     },
     {
-        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
+        'NAME': '%s.NumericPasswordValidator' % validation,
     },
 ]
 
@@ -105,6 +107,7 @@
     'DEFAULT_FILTER_BACKENDS': (
         'rest_framework_datatables_editor.filters.DatatablesFilterBackend',
     ),
-    'DEFAULT_PAGINATION_CLASS': 'rest_framework_datatables_editor.pagination.DatatablesPageNumberPagination',
+    'DEFAULT_PAGINATION_CLASS': 'rest_framework_datatables_editor.pagination.'
+                                'DatatablesPageNumberPagination',
     'PAGE_SIZE': 50,
 }

requirements.txt

@@ -1 +1,2 @@
+django>=1.9
 djangorestframework>=3.9.1

setup.cfg

@@ -1,2 +1,4 @@
 [wheel]
 universal = 1
+[flake8]
+per-file-ignores = tests/test_api.py: E501