website/education/templatetags/frontpage_summaries.py
from django import template
from education.models import Summary
register = template.Library()
@register.inclusion_tag("education/frontpage_summaries.html", takes_context=True)
def render_frontpage_summaries(context, summaries=None):
if summaries is None:
summaries = Summary.objects.filter(accepted=True).order_by("-uploader_date")[:6]
return {"summaries": summaries}