class ImpactHandler(BaseHandler):
impact_manager = None
def prepare(self):
self.impact_manager = ImpactManager(self.db)
def get(self, aid):
"""查看用户印象"""
impacts = self.impact_manager.list_impact(aid)
total = self.impact_manager.total_impact_num(aid)
name = self.get_cookie('i_%s' % aid, None)
if name:
try:
name = "".join([(len(i) > 0 and unichr(int(i, 16)) or "") for i in name.split('%u')])
except ValueError:
name = None
self.render('front/impact.html', impacts=impacts, total=total, name=name, aid=aid)
def post(self, *args, **kwargs):
"""用户添加印象"""
result = {'r': 0}
aid = args[0]
has = self.get_cookie('i_%s' % aid, None)
if has:
result['error'] = '已经添加过印象了~'
self.write(result)
return
_id = self.get_argument('id', None)
if _id:
self.impact_manager.vote_to_impact(int(_id))
result['r'] = 1
self.write(result)
def prepare(self):
self.impact_manager = ImpactManager(self.db)
