def get(self):
u"""アクティビティを返却する."""
def _groupby_user(stage_user):
user = stage_user.user.get()
return {'screenName': user.screenName,
'image': user.image}
def _stageuser_to_dict(obj):
return [{'clearDate': str(o.clearDate),
'stageNo': o.stage.get().stageNo}
for o in obj]
stageUsers = StageUser.gql('ORDER BY clearDate DESC').fetch(limit=50)
from itertools import groupby
activities = [{'user': user,
'list': _stageuser_to_dict(stageusers)}
for user, stageusers
in groupby(stageUsers, _groupby_user)]
self.response.out.write(json.dumps(activities))