def createSessionObject(self, request):
"""Create or update Session object, returning SessionForm/request."""
# check if user is logged in
user = endpoints.get_current_user()
if not user:
raise endpoints.UnauthorizedException('Authorization required')
user_id = getUserId(user)
# get conference object using websafeConferenceKey
conf = ndb.Key(urlsafe=request.websafeConferenceKey).get()
if not conf:
raise endpoints.NotFoundException(
'No conference found with key: %s' % request.websafeConferenceKey
)
# check that user is owner of conference
if user_id != conf.organizerUserId:
raise endpoints.ForbiddenException(
'Only the owner can update the conference.')
# convert date string to date object
date_convert = request.date
if date_convert:
date_convert = datetime.strptime(date_convert[:10], "%Y-%m-%d").date()
# saving variables in the request to Session()
sess = Session()
sess.name = request.name
sess.highlights = request.highlights
sess.speaker = request.speaker
sess.duration = request.duration
sess.typeOfSession = request.typeOfSession
sess.date = date_convert
#sess.websafeConferenceKey = request.websafeConferenceKey
#sess.conferenceName = conf.name
sess.startTime = request.startTime
sess.endTime = request.endTime
# getting sessionkey with conference as parent
c_key = ndb.Key(urlsafe=request.websafeConferenceKey)
s_id = Session.allocate_ids(size=1, parent=c_key)[0]
s_key = ndb.Key(Session, s_id, parent=c_key)
sess.key = s_key
sess.websafeKey = s_key.urlsafe()
sess.put()
# calling cacheFeaturedSpeaker using taskqueue
taskqueue.add(
params={
'speaker': request.speaker,
'websafeConferenceKey': request.websafeConferenceKey
},
url='/tasks/set_featured_speaker'
)
return self._copySessionToForm(sess)
