def get_rss_news(self, context):
url = getattr(context.site_root, 'backoffice_rss_news_uri', None)
if url is None:
return []
# Flux de news RSS
try:
f = urlopen(url)
except Exception:
return []
try:
feed = RSSFile(string=f.read())
except (XMLError, IndexError):
return []
rss_news = []
for item in feed.items[:5]:
item['ago'] = datetime_to_ago(item['pubDate'])
if item.get('pubDate'):
item['pubDate'] = format_date(item['pubDate'],
context.accept_language)
else:
item['pubDate'] = None
item['description'] = XMLParser(
item['description'].encode('utf-8'))
rss_news.append(item)
return rss_news
def get_last_resources(self, context, class_id, quantity=5):
here_abspath = context.resource.get_abspath()
root = context.root
search = root.search(format=class_id)
resources = search.get_documents(sort_by='mtime', reverse=True)[:quantity]
resources = [{'name': x.name,
'title': x.title,
'ago': datetime_to_ago(x.mtime),
'link': here_abspath.get_pathto(x.abspath)} for x in resources]
return resources
def get_last_resources(self, context, class_id, quantity=5):
here_abspath = context.resource.get_abspath()
root = context.root
search = root.search(format=class_id)
resources = search.get_documents(sort_by='mtime',
reverse=True)[:quantity]
resources = [{
'name': x.name,
'title': x.title,
'ago': datetime_to_ago(x.mtime),
'link': here_abspath.get_pathto(x.abspath)
} for x in resources]
return resources
def get_rss_news(self, context):
url = getattr(context.site_root, 'backoffice_rss_news_uri', None)
if url is None:
return []
# Flux de news RSS
try:
f = urlopen(url)
except Exception:
return []
try:
feed = RSSFile(string=f.read())
except (XMLError, IndexError):
return []
rss_news = []
for item in feed.items[:5]:
item['ago'] = datetime_to_ago(item['pubDate'])
if item.get('pubDate'):
item['pubDate'] = format_date(item['pubDate'], context.accept_language)
else:
item['pubDate'] = None
item['description'] = XMLParser(item['description'].encode('utf-8'))
rss_news.append(item)
return rss_news
