A simple reusable app for django that makes it easy to deal with faving and unfaving any object from any application.
- Install django-favit in your vilrtual env:
pip install django-favit
- Add the app to your settings.py
INSTALLED_APPS = [
...
"favit",
...
]- Add favit urls to your project's
urls.pyfile:
urlpatterns = patterns('',
...
(r'^favit/', include('favit.urls')),
...
)- Sync your database:
python manage.py migrate
- Make sure you have jQuery ajax CSRF configuration right
See https://docs.djangoproject.com/en/1.7/ref/contrib/csrf/#ajax
- Get the favorited objects for a given user:
{% with user_favorites <user> "app_label.model" as favorite_list %}
{% for fav_obj in favorite_list %}
{# do something with fav_obj #}
{% endfor %}
{% endwith %}- Given an object
objyou may show it fav count like this:
<p>Favorite Count {{ obj|favorites_count }}</p>- Get Favorite instance for an object (obj) and a user (user)
{% with obj|get_favorite_for:user as fav_object %}
...
{% endwith %}- Favorite Button for an object
my_obj(optional param specified if show count, default True):
{% favorite_button my_obj count=False %}- Create a Favorite instance for a user and object:
>>> from django.contrib.auth.models import User
>>> from music.models import Song
>>> user = User.objects.get(username='jdoe')
>>> song = Song.objects.get(pk=1)
>>> fav = Favorite.objects.create(user, song)or:
>>> fav = Favorite.objects.create(user, 1, Song)or:
>>> fav = Favorite.objects.create(user, 1, "music.Song")- Get the objects favorited by a given user:
>>> from django.contrib.auth.models import User
>>> user = User.objects.get(username='jdoe')
>>> Favorite.objects.for_user(user)
>>> [<Favorite: Favorite object 1>, <Favorite: Favorite object 2>, <Favorite: Favorite object 3>]- Now, get user favorited objects belonging to a given model:
>>> from django.contrib.auth.models import User
>>> from music.models import Song
>>> user = User.objects.get(username='jdoe')
>>> Favorite.objects.for_user(user, model=Song)
>>> [<Favorite: Favorite object 1>, <Favorite: Favorite object 2>, <Favorite: Favorite object 3>]- Get the favorited object instances of a given model favorited by any user:
>>> from music.models import Song
>>> Favorite.objects.for_model(Song)
>>> [<Favorite: Favorite object 1>, <Favorite: Favorite object 2>, <Favorite: Favorite object 3>]- Get a Favorite instance for a given object and user:
>>> from django.contrib.auth.models import User
>>> from music.models import Song
>>> user = User.objects.get(username='jdoe')
>>> song = Song.objects.get(pk=1)
>>> fav = Favorite.objects.get_favorite(user, song)- Get all Favorite instances for a given object
>>> from music.models import Song
>>> song = Song.objects.get(pk=1)
>>> fav = Favorite.objects.for_object(song)
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