def saveNewEvent(flight, data, time_received):
dt = float(data['timestamp'])
parameters = data['parameters']
event = Event(data['event'], datetime.fromtimestamp(dt))
for param in parameters:
type = param['type']
if param.has_key("timestamp"):
time_created = datetime.fromtimestamp(float(param['timestamp']))
else:
time_created = datetime.fromtimestamp(dt)
p = Parameter(type, datetime.fromtimestamp(time_received),
time_created)
inputValues = param['values']
for key, val in inputValues.iteritems():
unit = getValueUnit(type)
p.values.append(Value(val, unit, key))
flight.parameters.append(p)
event.parameters.append(p)
dao.saveFlight(flight)
dao.saveEvent(event)
return True
def getFlightPath(flight_number):
flight = dao.getFlightByKey(Flight.FlightEntry.KEY_NUMBER, flight_number)
parameters = dao.getParametersByKeyByFlight(
Parameter.ParameterEntry.KEY_TYPE, "position", flight.id)
for p in parameters:
fillValuesDictionary(p)
return parameters
def getFlightFirstPosition(flight_number):
flight = dao.getFlightByKey(Flight.FlightEntry.KEY_NUMBER, flight_number)
parameter = dao.getParameterFirstByFlight(
Parameter.ParameterEntry.KEY_TYPE, "position", flight.id)
if parameter is not None:
fillValuesDictionary(parameter)
return parameter
def getEventsByFlight(flight_id):
events = dao.getEventsByFlight(flight_id)
for e in events:
fillParametersDictionary(e)
for p in e.parameters:
fillValuesDictionary(p)
return events
def getParametersWithValuesByFlight(flight_id):
# flight = dao.getFlightById(flight_id)
parameters = dao.getParametersByFlight(flight_id)
# Storing values in dicttionary for better retrieval
# Possible to store in DB as PickleType
for p in parameters:
fillValuesDictionary(p)
return parameters
def getFlightList():
"""
Return list of all flights, their ID, number and start_date
@return: array - array of all flights
"""
flights = dao.getFlightAll()
flightList = []
for flight in flights:
f = {
"id": flight.id,
"number": flight.number,
"start_date": flight.start_date
}
flightList.append(f)
return flightList
def getFlightAll():
flights = dao.getFlightAll()
return flights
def saveNewFlight(flight):
return dao.saveFlight(flight)
def getFlightByNumber(flight_number):
flight = dao.getFlightByKey(Flight.FlightEntry.KEY_NUMBER, flight_number)
return flight
def getFlightById(flight_id):
flight = dao.getFlightByKey(Flight.FlightEntry.KEY_ID, flight_id)
return flight