def fetch_new_alarms():
fetch_count = 0
alarms = Alarm.fetch_online(cancel=False)
if Alarm.objects.filter(url=alarms[0]['url']).count() > 0:
return 0
all_areas = City.get_all_areas()
cities_below = {}
for am in reversed(alarms):
#print am['color_id'],am['title'],am['url'],am['pub_time']
url = am['url']
if Alarm.objects.filter(url=url).count()>0:
continue
alarm_obj =Alarm()
for key,val in am.iteritems():
setattr(alarm_obj,key,val)
title = am['title']
for code,area in all_areas:
if area in title:
alarm_obj.area_code = code
break
else:
raise ValueError(u'%s failed to match any areas' % title)
#匹配城市
if len(code) < 9:
title = title[len(area):-1]
if not cities_below.has_key(code):
cities_below[code] = City.get_below_cities(code)
for cid,city in cities_below[code]:
#print code,cid,city
if city in title:
alarm_obj.area_code = cid
break
#print alarm_obj.area_code,alarm_obj.title
alarm_obj.save()
fetch_count+=1
Log(level=1,event="new alarm:%s-%s(%s)" % (
alarm_obj.title,alarm_obj.pub_time,alarm_obj.area_code)).save()
return fetch_count
