def get_article_list(self, order, tag, search):
if search:
return models.Article.objects.filter(
Q(title__contains=search) | Q(text__contains=search))
elif tag:
return Tag.get_article_by_tag(tag)
elif order:
return models.Article.objects.all().order_by(order)
return models.Article.objects.all().order_by('-created')
