def make_feedstory_dict(feeds):
d = {}
for feed in feeds:
try:
d[feed] = feed.current_story.latest(field_name='date_pulled')
except ObjectDoesNotExist:
pull.generate_new_story(feed)
try:
d[feed] = feed.current_story.latest(field_name='date_pulled')
except ObjectDoesNotExist:
d[feed] = {'story_title':"",'story_contents':'No Story yet! Hit Refresh!'}
return d
def show_feeds(request):
'''
Show existing feeds (with 'edit' button for each feed)
and each associated current story (with 'refresh' button)
'''
context = {}
if request.method == 'POST':
if request.POST['update']:
pull.update_stories()
#this could probably be ajaxified in the future...
if request.GET.__contains__('refresh_id'):
try:
feed = Feed.objects.get(pk=request.GET['refresh_id'])
pull.generate_new_story(feed)
messages.info(request, 'Updated Feed %s' % feed)
except ObjectDoesNotExist:
messages.error(request, 'Could not find an object with that ID! Nothing to update')
#Actualy story refresh errors (from pull.py) fail silently for now.
except AttributeError:
messages.error(request, 'Could not update feed "%s". Problem downloading feed.' % feed )
if request.GET.__contains__('delete_id'):
try:
f = Feed.objects.get(pk=request.GET['delete_id'])
f.delete()
messages.info(request,'Feed deleted succesfully!')
except ObjectDoesNotExist:
messages.error(request,'Could not find an object with that ID! Nothing to delete.')
feeds = Feed.objects.all()
context['feeds_with_stories']= make_feedstory_dict(feeds)
for k in make_feedstory_dict(feeds):
print k
return render_to_response('rss/show_feeds.html', context, RequestContext(request))
