Reusable Code Snippets For Django

Django_Snippets

Settings.py
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   os.path.join(BASE_DIR, 'templates')

    # STATIC_ROOT = os.path.join(BASE_DIR, 'static')
    MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
    MEDIA_URL = '/media/'

    LOGIN_REDIRECT_URL = 'dashboard:dashboard'
    LOGOUT_REDIRECT_URL = 'accounts:sign_in'
    LOGIN_URL = 'accounts:sign_in'
    LOGOUT_URL = 'accounts:sign_out'
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root urls.py
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# for staticfiles

    from django.urls import path, include, re_path
    from django.conf.urls.static import static
    from django.conf import settings
    from django.views.static import serve

    urlpatterns = [
        re_path(r'^media/(?P<path>.*)$', serve,{'document_root': settings.MEDIA_ROOT}), 
        re_path(r'^static/(?P<path>.*)$', serve,{'document_root': settings.STATIC_ROOT}), 
    ] + static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)
    
    
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Django CRUD Snippets
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    from django.views.generic import ListView, DetailView, CreateView, UpdateView, DeleteView

   class ModelNameListView(ListView):
        pass


    class ModelNameDetailView(DetailView):
        pass


    class ModelNameCreateView(CreateView):
        pass


    class ModelNameUpdateView(UpdateView):
        pass


    class ModelNameDeleteView(DeleteView):
        pass
        
----------------------------------------------------------------------------
            Active Model Item
----------------------------------------------------------------------------
   class OnlyActiveManager(models.Manager):
       def get_queryset(self):
           return super(OnlyActiveManager, self).get_queryset().filter(status='active')

   objects = models.Manager()
   active = OnlyActiveManager()