def trenddata():
"""获取每个话题按天走势
"""
topic_name = request.args.get('query', default_topic_name) # 话题名
mode = request.args.get('mode', 'day')
topicid = em.getEventIDByName(topic_name)
event = Event(topicid)
if mode == 'day':
raw = event.getTrendData()
else:
raw = event.getHourData()
dates = []
counts = []
for date, count in raw:
dates.append(date)
counts.append(count)
return json.dumps({"dates": dates, "counts": counts})
def trenddata():
"""获取每个话题按天走势
"""
topic_name = request.args.get('query', default_topic_name) # 话题名
mode = request.args.get('mode', 'day')
topicid = em.getEventIDByName(topic_name)
event = Event(topicid)
if mode == 'day':
raw = event.getTrendData()
else:
raw = event.getHourData()
dates = []
counts = []
for date, count in raw:
dates.append(date)
counts.append(count)
return json.dumps({"dates": dates, "counts": counts})
