def find_meetings(flight_id):
logger.info("Searching for near flights of flight %d" % flight_id)
flight = Flight.get(flight_id)
# Update FlightPathChunks of current flight
FlightPathChunks.update_flight_path(flight)
other_flights = FlightPathChunks.get_near_flights(flight)
# delete all previous detected points between src and dst
for key in other_flights:
FlightMeetings.query() \
.filter(or_(and_(FlightMeetings.source == flight, FlightMeetings.destination_id == key),
and_(FlightMeetings.destination == flight, FlightMeetings.source_id == key))) \
.delete()
# Insert new meetings into table
for flight_id, meetings in other_flights.iteritems():
other_flight = Flight.get(flight_id)
for meeting in meetings:
FlightMeetings.add_meeting(flight, other_flight, meeting['times'][0], meeting['times'][-1])
db.session.commit()
def find_meetings(flight_id):
logger.info("Searching for near flights of flight %d" % flight_id)
flight = Flight.get(flight_id)
# Update FlightPathChunks of current flight
FlightPathChunks.update_flight_path(flight)
other_flights = FlightPathChunks.get_near_flights(flight)
# delete all previous detected points between src and dst
for key in other_flights:
FlightMeetings.query().filter(
or_(
and_(
FlightMeetings.source == flight,
FlightMeetings.destination_id == key,
),
and_(
FlightMeetings.destination == flight,
FlightMeetings.source_id == key,
),
)).delete()
# Insert new meetings into table
for flight_id, meetings in other_flights.items():
other_flight = Flight.get(flight_id)
for meeting in meetings:
FlightMeetings.add_meeting(flight, other_flight,
meeting["times"][0],
meeting["times"][-1])
db.session.commit()
