[PYTHON] Django "Query Set, Object has no attribute'foo'" solution

environment Python 3.5.0 Django 1.9.2

If you want to get the category of the specified article and use the method

views.py

def edit(request, article_id):
	category = Category.objects.filter(article=article_id)
	category_foo = category.foo()

filter

views.py

def edit(request, article_id):
	category = Category.objects.get(article=article_id)
	category_foo = category.foo()

Change to get.