def get(self):
cid = 1
news_header = News.get_all(order='create_time desc', start=0, limit=7)
news_latest = News.get_all(order='create_time desc', start=7)
news_popular = News.get_all(order='read_count desc', start=0)
loginform = LoginForm()
regform = RegisterForm()
return render_template('index.html', **locals())
def news_popular():
data = {}
start = request.args.get('start', 0)
limit = request.args.get('limit', PAGE_LIMIT)
rs = News.get_all('read_count desc', int(start), int(limit));
data['count'] = len(rs)
data['newslist'] = rs
return data
def news_by_category_latest(cid):
data = {}
start = request.args.get('start', 0)
limit = request.args.get('limit', PAGE_LIMIT)
if cid == 1: # 头条内容
rs = News.get_all('create_time desc', int(start), int(limit))
else:
rs = News.get_by_category(cid, 'create_time desc', int(start), int(limit))
data['count'] = len(rs)
data['newslist'] = rs
return data
def news_latest():
data = {}
start = request.args.get('start', 0)
limit = request.args.get('limit', PAGE_LIMIT)
template = request.args.get('template', False)
rs = News.get_all('create_time desc', int(start), int(limit));
data['count'] = len(rs)
if template:
data['template'] = render_template('component/news_loop.html', data=rs)
else:
data['newslist'] = rs
return data
def get(self, nid):
news = None
if not nid:
abort(404)
news = News.get(id=nid) or News.get_by_alias(alias=nid)
if not news:
abort(404)
news.update(news.id, 'read_count', news.read_count+1)
loginform = LoginForm()
regform = RegisterForm()
news_popular = News.get_all(order='id', start=0)
return render_template('news.html', **locals())
def news_retrieve():
id = request.args.get('id', 0)
if id:
news = News.get(id=id)
if not news:
return error(404, 'news not exist')
return news
start = request.args.get('start', 0)
limit = int(request.args.get('limit', PAGE_LIMIT))
if limit > PAGE_MAX:
limit = PAGE_MAX
data = {}
data['start'] = start
data['data'] = News.get_all('create_time desc', int(start), int(limit))
data['count'] = len(data['data'])
data['total'] = News.get_total()
return data
