def create_conference(schedule: Schedule):
conference = schedule.conference()
input = {
'conference': {
'acronym': conference['acronym'],
'title': conference['title'],
'startDate': conference['start'],
'endDate': conference['end'],
'daysUsingId': {
'create': [{
'index': day['index'],
'startDate': day['day_start'],
'endDate': day['day_end']
} for day in schedule.days()]
},
'roomsUsingId': {
'create': [{
'name': room,
} for room in schedule.rooms()]
}
}
}
#print(json.dumps(input, indent=2))
try:
result = client.execute(gql('''
mutation createConferenceAndDaysAndRooms($input: CreateConferenceInput!) {
createConference(input: $input) {
conference {
id
rooms {
nodes {
guid
name
}
}
}
}
}
'''),
variable_values={'input': input})
return result['createConference']
except TransportQueryError as e:
# raise exception, error is not 'conference already exists'
if 'duplicate key value violates unique constraint "conferences_acronym_key"' != e.errors[
0]['message']:
raise e
# conference already exists, so try to get required infos
result = client.execute(
gql('''
query getConferenceAndRooms($acronym: String!) {
conference: conferenceByAcronym(acronym: $acronym) {
id
rooms {
nodes {
guid
name
}
}
}
}
'''),
variable_values={'acronym': conference['acronym']})
return result
def create_conference(schedule: Schedule):
conference = schedule.conference()
for room in schedule.rooms():
add_room(room)
