def GET_current_promos(self):
render_list = list(wrap_links(get_promoted()))
for x in render_list:
if x.promote_until:
x.promote_expires = timetext(datetime.now(g.tz) - x.promote_until)
page = PromotePage('current_promos',
content = PromotedLinks(render_list))
return page.render()
def insert_promoted(link_names, sr_ids, logged_in):
"""
Inserts promoted links into an existing organic list. Destructive
on `link_names'
"""
promoted_items = get_promoted()
if not promoted_items:
return
def my_keepfn(l):
if l.promoted_subscribersonly and l.sr_id not in sr_ids:
return False
else:
return keep_link(l)
# no point in running the builder over more promoted links than
# we'll even use
max_promoted = max(1,len(link_names)/promoted_every_n)
# in the future, we may want to weight this sorting somehow
random.shuffle(promoted_items)
# remove any that the user has acted on
builder = IDBuilder(promoted_items,
skip = True, keep_fn = my_keepfn,
num = max_promoted)
promoted_items = builder.get_items()[0]
if not promoted_items:
return
#make a copy before we start messing with things
orig_promoted = list(promoted_items)
# don't insert one at the head of the list 50% of the time for
# logged in users, and 50% of the time for logged-off users when
# the pool of promoted links is less than 3 (to avoid showing the
# same promoted link to the same person too often)
if (logged_in or len(promoted_items) < 3) and random.choice((True,False)):
promoted_items.insert(0, None)
#repeat the same promoted links for non logged in users
if not logged_in:
while len(promoted_items) * promoted_every_n < len(link_names):
promoted_items.extend(orig_promoted)
# insert one promoted item for every N items
for i, item in enumerate(promoted_items):
pos = i * promoted_every_n + i
if pos > len(link_names):
break
elif item is None:
continue
else:
link_names.insert(pos, item._fullname)
def GET_current_promos(self):
current_list = promote.get_promoted()
b = IDBuilder(current_list)
render_list = b.get_items()[0]
page = PromotePage('current_promos',
content = PromotedLinks(render_list))
return page.render()
def GET_current_promos(self):
current_list = get_promoted()
b = IDBuilder(current_list)
render_list = b.get_items()[0]
for x in render_list:
if x.promote_until:
x.promote_expires = timetext(datetime.now(g.tz) - x.promote_until)
page = PromotePage('current_promos',
content = PromotedLinks(render_list))
return page.render()
