def domain_aircraft(atc_call):
global aircraft
airplane_ref = {}
with open('references/aircrafts.json') as f:
airplane_ref = json.load(f)
for object in airplane_ref:
matched = [x for x in airplane_ref[object] if x in atc_call]
if matched:
logger.log_event("Found " + object)
aircraft = object
atc_call = atc_call.replace(matched[0], " aircraft_ref ")
return atc_call
def transform(recieved_call):
global callsign
global callsign_count
recieved_call = recieved_call.lower()
received = domain_aircraft(recieved_call)
received = domain_callsigns(received)
received = domain_runway(received)
word_tokens = word_tokenize(received)
filtered_sentence = [w for w in word_tokens if w not in stop_words]
logger.log_event("Recognized: {}".format(filtered_sentence))
for i in range(len(filtered_sentence)):
if (filtered_sentence[i] == "callsign_ref"):
callsign_count = filtered_sentence[i + 1]
def domain_runway(atc_call):
global runway
with open('references/runways.json') as f:
runway_ref = json.load(f)
for name in runway_ref:
matched = [x for x in runway_ref[name] if x in atc_call]
if matched:
logger.log_event("Found " + name)
runway = name
atc_call = atc_call.replace(matched[0], " runway_ref ")
break
return atc_call
def domain_callsigns(atc_call):
global callsign
callsign_ref = {}
with open('references/callsigns.json') as f:
callsign_ref = json.load(f)
for name in callsign_ref:
matched = [x for x in callsign_ref[name] if x in atc_call]
if matched:
logger.log_event("Found " + name)
callsign = name
atc_call = atc_call.replace(matched[0], " callsign_ref ")
return atc_call