def detail(database_path, parameters_path, code_train):
# Test : database
if not os.path.exists(database_path):
print "snail: error: database doesn't exist. Create it with : snail init."
sys.exit(1)
# Test : parameters.json
if not os.path.exists(parameters_path):
print "snail: error: parameters.json doesn't exist. Grab it from anywhere."
sys.exit(1)
# Connection to the base
connection = sqlite3.connect(database_path)
connection.row_factory = sqlite3.Row
# Transforms stations list into dictionnary
stations = {}
for station in database.fetch_all_stations(connection):
code = station["code"]
name = station["name"]
stations[code] = name
# Get informations for this train
train_infos = services.fetch_train_infos(parameters_path, code_train)
# Print list of next stop for this train
stops = train_infos["data"]
if stops and not len(stops) == 0:
print "%d stop(s)" % len(stops)
for stop in stops:
__print_stop(stop, stations)
# Close the connection
connection.close()
def station(database_path, patterns):
# Test : database
if not os.path.exists(database_path):
print "snail: error: database doesn't exist. Create it with : snail init."
sys.exit(1)
# Connection to the base
connection = sqlite3.connect(database_path)
connection.row_factory = sqlite3.Row
# Fetch stations
if not patterns or len(patterns) == 0:
stations = database.fetch_all_stations(connection)
else:
stations = database.fetch_stations_by_names(connection, patterns)
# Print stations
if stations and len(stations) > 0:
print "%d station(s)" % len(stations)
for station in stations:
__print_station(station)
# Close the connection
connection.close()
def station(database_path, patterns):
# Test : database
if not os.path.exists(database_path):
print "snail: error: database doesn't exist. Create it with : snail init."
sys.exit(1)
# Connection to the base
connection = sqlite3.connect(database_path)
connection.row_factory = sqlite3.Row
# Fetch stations
if not patterns or len(patterns) == 0:
stations = database.fetch_all_stations(connection)
else:
stations = database.fetch_stations_by_names(connection, patterns)
# Print stations
if stations and len(stations) > 0:
print "%d station(s)" % len(stations)
for station in stations:
__print_station(station)
# Close the connection
connection.close()
def detail(database_path, parameters_path, code_train):
# Test : database
if not os.path.exists(database_path):
print "snail: error: database doesn't exist. Create it with : snail init."
sys.exit(1)
# Test : parameters.json
if not os.path.exists(parameters_path):
print "snail: error: parameters.json doesn't exist. Grab it from anywhere."
sys.exit(1)
# Connection to the base
connection = sqlite3.connect(database_path)
connection.row_factory = sqlite3.Row
# Transforms stations list into dictionnary
stations = {}
for station in database.fetch_all_stations(connection):
code = station['code']
name = station['name']
stations[code] = name
# Get informations for this train
train_infos = services.fetch_train_infos(parameters_path, code_train)
# Print list of next stop for this train
stops = train_infos['data']
if stops and not len(stops) == 0:
print "%d stop(s)" % len(stops)
for stop in stops:
__print_stop(stop, stations)
# Close the connection
connection.close()
def next(database_path, parameters_path, code_station):
# Test : database
if not os.path.exists(database_path):
print "snail: error: database doesn't exist. Create it with : snail init."
sys.exit(1)
# Test : parameters.json
if not os.path.exists(parameters_path):
print "snail: error: parameters.json doesn't exist. Grab it from anywhere."
sys.exit(1)
# Connection to the base
connection = sqlite3.connect(database_path)
connection.row_factory = sqlite3.Row
# Transforms stations list into dictionnary
global stations
stations[''] = ''
for station in database.fetch_all_stations(connection):
code = station['code']
name = station['name']
stations[code] = name
# Only if code exits in database
if code_station in stations:
# Get informations for this station
station_infos = services.fetch_station_infos(parameters_path,
code_station)
# Print informations of the station
station = database.fetch_station_by_code(connection, code_station)
__print_station(station)
# Print list of next trains for this station
trains = station_infos['data']
if trains and not len(trains) == 0:
print "\n%d train(s)" % len(trains)
codes = []
for train in trains:
# Get some ID for the train
number = train['trainNumber']
code = train['trainMissionCode']
# Get some extra infos from train service
departure = ""
position = ""
status = "."
if not code in codes:
# Keep the code
codes.append(code)
# Get stops for this train
stops = services.fetch_train_infos(parameters_path,
number)['data']
# Find position
position = __get_train_position(stops)
# Find departure
departure = __get_train_departure(stops)
# Find status
status = __get_train_status(departure, position,
train['trainMention'], stops)
# Print informations
train['trainDeparture'] = departure
train['trainStatus'] = status
train['trainPosition'] = position
__print_train(train)
# Print informations on the track
infos = station_infos['list']
if infos and not len(infos) == 0:
print "\n%d information(s)" % len(infos)
for information in infos:
__print_information(information)
# Close the connection
connection.close()
def next(database_path, parameters_path, code_station):
# Test : database
if not os.path.exists(database_path):
print "snail: error: database doesn't exist. Create it with : snail init."
sys.exit(1)
# Test : parameters.json
if not os.path.exists(parameters_path):
print "snail: error: parameters.json doesn't exist. Grab it from anywhere."
sys.exit(1)
# Connection to the base
connection = sqlite3.connect(database_path)
connection.row_factory = sqlite3.Row
# Transforms stations list into dictionnary
global stations
stations[""] = ""
for station in database.fetch_all_stations(connection):
code = station["code"]
name = station["name"]
stations[code] = name
# Only if code exits in database
if code_station in stations:
# Get informations for this station
station_infos = services.fetch_station_infos(parameters_path, code_station)
# Print informations of the station
station = database.fetch_station_by_code(connection, code_station)
__print_station(station)
# Print list of next trains for this station
trains = station_infos["data"]
if trains and not len(trains) == 0:
print "\n%d train(s)" % len(trains)
codes = []
for train in trains:
# Get some ID for the train
number = train["trainNumber"]
code = train["trainMissionCode"]
# Get some extra infos from train service
departure = ""
position = ""
status = "."
if not code in codes:
# Keep the code
codes.append(code)
# Get stops for this train
stops = services.fetch_train_infos(parameters_path, number)["data"]
# Find position
position = __get_train_position(stops)
# Find departure
departure = __get_train_departure(stops)
# Find status
status = __get_train_status(departure, position, train["trainMention"], stops)
# Print informations
train["trainDeparture"] = departure
train["trainStatus"] = status
train["trainPosition"] = position
__print_train(train)
# Print informations on the track
infos = station_infos["list"]
if infos and not len(infos) == 0:
print "\n%d information(s)" % len(infos)
for information in infos:
__print_information(information)
# Close the connection
connection.close()