register.filter('likes', likes)
-@register.inclusion_tag('social/cite_promo.html', takes_context=True)
-def cite_promo(context, ctx=None, fallback=False):
- """Choose"""
+@register.assignment_tag(takes_context=True)
+def choose_cite(context, ctx=None):
+ """Choose a cite for main page, for book or for set of tags."""
try:
request = context['request']
assert request.user.is_staff
cites = cites_for_tags([ctx.book_tag()])
else:
cites = cites_for_tags(ctx)
- cite = cites.order_by('?')[0] if cites.exists() else None
+ cite = cites.order_by('-sticky', '?')[0] if cites.exists() else None
+ return cite
+
+@register.inclusion_tag('social/cite_promo.html')
+def render_cite(cite):
return {
'cite': cite,
+ }
+
+
+@register.inclusion_tag('social/cite_promo.html', takes_context=True)
+def cite_promo(context, ctx=None, fallback=False):
+ return {
+ 'cite': choose_cite(context, ctx),
'fallback': fallback,
'ctx': ctx,
}