def save_them():
if not list_cats:
return
listings = dict([
(l.category, l)
for l in Listing.objects.filter(placement=instance.pk)
])
forloop_counter = 0 # used for counting delete checkboxes
for c, pub in zip(list_cats, publish_from_fields):
forloop_counter += 1
delete_listing = self.data.get(
self.get_part_id('%d-DELETE' % forloop_counter), 'off')
if delete_listing == 'on':
# skip following for-cycle body, so the listing will be deleted
continue
publish_from = self.get_publish_date(pub)
if not c in listings:
# create listing
l = Listing(placement=instance,
category=c,
publish_from=publish_from)
l.save()
else:
del listings[c]
lst = Listing.objects.filter(placement=instance,
category=c)
if not lst:
continue
l = lst[0]
# if publish_from differs, modify Listing object
if l.publish_from != publish_from:
l.publish_from = publish_from
l.save()
for l in listings.values():
l.delete()
def save_listings():
listings = dict([(l.category, l) for l in Listing.objects.filter(placement=instance.pk)])
for c in list_cats:
if not c in listings:
# create listing
l = Listing(placement=instance, category=c, publish_from=instance.publish_from)
l.save()
else:
del listings[c]
for l in listings.values():
l.delete()
def save_them():
if not list_cats:
return
listings = dict([(l.category, l) for l in Listing.objects.filter(placement=instance.pk)])
forloop_counter = 0 # used for counting delete checkboxes
for c, pub in zip(list_cats, publish_from_fields):
forloop_counter += 1
delete_listing = self.data.get(self.get_part_id("%d-DELETE" % forloop_counter), "off")
if delete_listing == "on":
# skip following for-cycle body, so the listing will be deleted
continue
publish_from = self.get_publish_date(pub)
if not c in listings:
# create listing
l = Listing(placement=instance, category=c, publish_from=publish_from)
l.save()
else:
del listings[c]
lst = Listing.objects.filter(placement=instance, category=c)
if not lst:
continue
l = lst[0]
# if publish_from differs, modify Listing object
if l.publish_from != publish_from:
l.publish_from = publish_from
l.save()
for l in listings.values():
l.delete()
def _get_listing(self, publishable, score):
Listing = get_model('core', 'listing')
publish_from = from_timestamp(score)
return Listing(publishable=publishable, category=publishable.category, publish_from=publish_from)
def _get_listing(self, publishable, score):
Listing = get_model('core', 'listing')
return Listing(publishable=publishable, category=publishable.category)
