Generate dynamic urls for django 2.0
from importlib import import_module
from django.apps import apps
from django.urls import path
from django.views.generic.detail import DetailView
from django.views.generic.list import ListView
from django.views.generic.edit import CreateView, UpdateView, DeleteView
def get_patterns(app_name, filename):
app_module = import_module('{}.{}'.format(app_name, filename))
app_models = apps.get_app_config(app_name).get_models()
model_names = [model.__name__ for model in app_models]
patterns = []
views = []
for model in model_names:
for key, value in app_module.__dict__.items():
if isinstance(value, type):
if value.__name__.startswith(model):
views.append({key: value})
_views = set()
for key in views:
for key, value in key.items():
for model_name in model_names:
if value.__name__.startswith(model_name) and\
value.__name__ not in _views:
if isinstance(value, type):
if issubclass(value, ListView):
patterns += [path('{}/'.format(
model_name.lower()), value.as_view(),
name='{}-list'.format(model_name.lower()))]
if issubclass(value, DetailView):
patterns += [path('{}/<int:pk>/detail/'.format(
model_name.lower()), value.as_view(),
name='{}-detail'.format(model_name.lower()))]
if issubclass(value, CreateView):
patterns += [path('{}/create/'.format(
model_name.lower()), value.as_view(),
name='{}-create'.format(model_name.lower()))]
if issubclass(value, UpdateView):
patterns += [path('{}/<int:pk>/update/'.format(
model_name.lower()), value.as_view(),
name='{}-update'.format(model_name.lower()))]
if issubclass(value, DeleteView):
patterns += [path('{}/<int:pk>/delete/'.format(
model_name.lower()), value.as_view(),
name='{}-delete'.format(model_name.lower()))]
_views.add(value.__name__)
return patterns
urlpatterns = get_patterns('projects', 'views')
