def show(self):
# return json of migrated data
response = []
# clear memcache
memcache.flush_all()
# get all sessions
tracks = Track.all()
for track in tracks:
s = { 'name' : track.name }
if not track.event_key:
try:
track.event_key = str(Track.event.get_value_for_datastore(track))
s['track'] = track.event_key
except:
pass
# write back the session
track.put()
response.append(s)
self.values['response'] = response
def load_from_db(self):
self.entity_collection = Track.all().filter('event =', CEvent(self.id).get())
def load_from_db(self):
self.entity_collection = Track.all().filter('event_key =', str(CEvent(self.id).get().key()))