def traveltime_route_list():
"""
:rtype: list[dict]
"""
da = TTRouteDataAccess()
ttris = da.list()
da.close_session()
res = []
for ttri in ttris:
stations = ttri.route.get_stations()
res.append({
'id': ttri.id,
'name': ttri.name,
'start_station': {
'station_id': stations[0].station_id,
'label': stations[0].label,
'lat': stations[0].lat,
'lon': stations[0].lon
},
'end_station': {
'station_id': stations[-1].station_id,
'label': stations[-1].label,
'lat': stations[-1].lat,
'lon': stations[-1].lon
}
})
return res
def tetres_user_route_list():
# retrieven user parameter
corridor_name = request.form.get('corridor')
da = TTRouteDataAccess()
ttris = list(da.list_by_corridor(corridor_name, order_by=('name', 'desc'), window_size=10000))
da.close_session()
return prot.response_success({'list': ttris})
def _worker_process_to_specific_categorization(idx, queue, lck, data_path,
db_info, **kwargs):
from pyticas_tetres.db.tetres import conn
from pyticas.infra import Infra
from pyticas.tool import tb
from pyticas_tetres.rengine.cats import incident, snowmgmt, specialevent, weather, workzone
logger = getLogger(__name__)
# initialize
logger.debug('[TT-Categorization Worker %d] starting...' % (idx))
ticas.initialize(data_path)
infra = Infra.get_infra()
conn.connect(db_info)
categorizers = []
categorizer_names = kwargs.get("categorizer_names")
categorizer_map = {
"incident": incident,
"snowmgmt": snowmgmt,
"specialevent": specialevent,
"weather": weather,
"workzone": workzone
}
for categorizer_name in categorizer_names:
categorizers.append(categorizer_map.get(categorizer_name))
da_route = TTRouteDataAccess()
logger.debug('[TT-Categorization Worker %d] is ready' % (idx))
while True:
ttr_id, prd, num, total = queue.get()
if prd is None:
da_route.close_session()
exit(1)
try:
ttri = da_route.get_by_id(ttr_id)
if not ttri:
logger.debug(
'[TT-Categorization Worker %d] route is not found (%s)' %
(idx, ttr_id))
continue
logger.debug(
'[TT-Categorization Worker %d] (%d/%d) %s (id=%s) at %s' %
(idx, num, total, ttri.name, ttri.id, prd.get_date_string()))
tt_da = TravelTimeDataAccess(prd.start_date.year)
tt_data_list = tt_da.list_by_period(ttri.id, prd)
tt_da.close_session()
for cidx, categorizer in enumerate(categorizers):
n_inserted = categorizer.categorize(ttri,
prd,
tt_data_list,
lock=lck)
gc.collect()
except Exception as ex:
tb.traceback(ex)
continue
def _estimation_process(id, queue, counters, lock, data_path, DB_INFO, CAD_DB_INFO, IRIS_DB_INFO):
"""
:type id: int
:type queue: Queue
:type counters: dict
:type lock: Lock
:type data_path: str
:type DB_INFO: dict
:type CAD_DB_INFO: dict
:type IRIS_DB_INFO: dict
"""
from pyticas_tetres.db.tetres import conn
from pyticas_tetres.db.iris import conn as iris_conn
from pyticas_tetres.db.cad import conn as cad_conn
logger = getLogger(__name__)
# initialize
logger.debug('[EST WORKER %d] starting...' % (id))
ticas.initialize(data_path)
infra = Infra.get_infra()
conn.connect(DB_INFO)
cad_conn.connect(CAD_DB_INFO)
iris_conn.connect(IRIS_DB_INFO)
# db session is created here
ttr_da = TTRouteDataAccess()
logger.debug('[EST WORKER %d] is ready' % (id))
while True:
(a_route_id, eparam, uid) = queue.get()
try:
logger.debug('[EST WORKER %d] >>>>> start estimation (uid=%s, route=%d)' % (id, uid, a_route_id))
_eparam = eparam.clone()
try:
_eparam.add_start_time_offset(offset=5)
except Exception as e:
logger.debug('Could not add five minutes offset to the starting time. Error: {}'.format(e))
_eparam.travel_time_route = ttr_da.get_by_id(a_route_id)
estimation.estimate(_eparam, uid)
logger.debug('[EST WORKER %d] <<<<< end of estimation (uid=%s, route=%d)' % (id, uid, a_route_id))
except Exception as ex:
tb.traceback(ex)
logger.debug('[EST WORKER %d] <<<<< end of task (exception occured) (uid=%s)' % (id, uid))
should_pack = False
with lock:
counters[uid] = counters[uid] - 1
if counters[uid] <= 0:
del counters[uid]
should_pack = True
if should_pack:
logger.debug('[EST WORKER %d] >>> make compressed file (uid=%s)' % (id, uid))
_pack_result(uid)
logger.debug('[EST WORKER %d] <<< end of making compressed file (uid=%s)' % (id, uid))
def _tt_route(ttr_id):
"""
:type ttr_id: int
:rtype: pyticas_tetres.ttypes.TTRouteInfo
"""
ttrda = TTRouteDataAccess()
ttri = ttrda.get_by_id(ttr_id)
#ttri = ttrda.list()[0]
ttrda.close_session()
return ttri
def tetres_route_opposite_route():
route_id = request.form.get('id')
da = TTRouteDataAccess()
ttri = da.get_by_id(route_id)
da.close_session()
route_setup(ttri.route)
opposite_route = route.opposite_route(ttri.route)
if not isinstance(opposite_route, Route):
return prot.response_fail(
'fail to load_data route configuration file')
return prot.response_success(opposite_route)
def run(target_date):
"""
:type target_date: datetime.datetime
:return:
"""
ttr_route_da = TTRouteDataAccess()
route_list = ttr_route_da.list()
ttr_route_da.close_session()
for ttri in route_list:
try:
traveltime_info.calculate_TOD_reliabilities(ttri.id, target_date)
except Exception as ex:
tb.traceback(ex)
getLogger(__name__).warning('Fail to calculate TOD reliabilities for route=%d' % ttri.id)
def _calculate_tt_for_routes(start_date, end_date, ttr_ids):
stime = datetime.time(0, 0, 0, 0)
etime = datetime.time(23, 55, 0, 0)
da_route = TTRouteDataAccess()
daily_periods = period.create_periods(start_date,
end_date,
stime,
etime,
cfg.TT_DATA_INTERVAL,
target_days=[0, 1, 2, 3, 4, 5, 6],
remove_holiday=False)
for pidx, prd in enumerate(daily_periods):
for ridx, ttr_id in enumerate(ttr_ids):
ttri = da_route.get_by_id(ttr_id)
is_inserted = traveltime.calculate_a_route(
prd, ttri, dbsession=da_route.get_session())
def _run_multi_process(target_function, target_date, db_info):
"""
:type target_function: callable
:type target_date: datetime.date
:type db_info: dict
"""
logger = getLogger(__name__)
logger.debug('>>> Starting Multi Processing (target-date= %s)' % (target_date))
m = Manager()
queue = m.Queue()
lck = Lock()
N = DEFAULT_NUMBER_OF_PROCESSES
data_path = ticas._TICAS_.data_path
procs = []
for idx in range(N):
p = Process(target=target_function,
args=(idx, queue, lck, data_path, db_info))
p.start()
procs.append(p)
ttr_route_da = TTRouteDataAccess()
ttr_ids = [ttri.id for ttri in ttr_route_da.list()]
ttr_route_da.close_session()
real_target_date = datetime.datetime.combine(target_date, datetime.time(12, 0, 0, 0))
total = len(ttr_ids)
for ridx, ttr_id in enumerate(ttr_ids):
queue.put((ttr_id, real_target_date, (ridx + 1), total))
for idx in range(N * 3):
queue.put((None, None, None, None))
for p in procs:
try:
p.join()
except:
pass
# flush queue
while not queue.empty():
queue.get()
logger.debug('<<< End of Multi Processing (target-date=%s)' % (target_date))
def run(prd):
"""
:type prd: pyticas.ttypes.Period
:return:
"""
tlogger = task_logger.get_task_logger(TASK_LOGGER_NAME, capacity=365)
ttr_route_da = TTRouteDataAccess()
routes = ttr_route_da.list()
ttr_route_da.close_session()
logger = getLogger(__name__)
has_error = 0
for ttri in routes:
try:
result = DataCategorizer.categorize(ttri, prd)
if result['has_error']:
logger.debug(
' - error occured when doing categorization for route %s (id=%s) during %s'
% (ttri.name, ttri.id, prd.get_date_string()))
tlogger.add_log({
'time': tlogger.now(),
'route_id': ttri.id,
'target_period': prd,
'failed': True
})
has_error += 1
except Exception as ex:
logger.debug(
' - exception occured when doing categorization for route %s (id=%s) during %s'
% (ttri.name, ttri.id, prd.get_date_string()))
tlogger.add_log({
'time': tlogger.now(),
'route_id': ttri.id,
'target_period': prd,
'failed': True
})
has_error += 1
logger.debug(' - categorization for %s routes are done (has_error=%s)' %
(len(routes), has_error))
tlogger.set_registry('last_executed', tlogger.now())
tlogger.save()
def calculate_all_routes(prd, **kwargs):
""" calculate travel time, average speed and VMT during the given time period
and put whole_data to database (travel time table)
:type prd: pyticas.ttypes.Period
:rtype: list[dict]
"""
logger = getLogger(__name__)
logger.info('calculating travel time : %s' % prd.get_period_string())
res = []
ttr_route_da = TTRouteDataAccess()
routes = ttr_route_da.list()
ttr_route_da.close_session()
total = len(routes)
for ridx, ttri in enumerate(routes):
logger.info('(%d/%d) calculating travel time for %s(%s) : %s'
% ((ridx + 1), total, ttri.name, ttri.id, prd.get_period_string()))
is_inserted = calculate_a_route(prd, ttri, lock=kwargs.get('lock', nonop_with()))
res.append({'route_id': ttri.id, 'done': is_inserted})
return res
def _worker_process_to_update_moe_values(start_date, end_date, db_info,
**kwargs):
from pyticas_tetres.db.tetres import conn
from pyticas.tool import tb
logger = getLogger(__name__)
stime = datetime.time(0, 0, 0, 0)
etime = datetime.time(23, 55, 0, 0)
daily_periods = period.create_periods(start_date,
end_date,
stime,
etime,
cfg.TT_DATA_INTERVAL,
target_days=[0, 1, 2, 3, 4, 5, 6],
remove_holiday=False)
logger.debug('>>> Starting Multi Processing (duration= %s to %s)' %
(start_date, end_date))
rw_moe_param_json = kwargs.get("rw_moe_param_json")
reference_tt_route_id = rw_moe_param_json.get('reference_tt_route_id')
if db_info:
conn.connect(db_info)
da_route = TTRouteDataAccess()
ttri = da_route.get_by_id(reference_tt_route_id)
if not ttri:
logger.debug('route is not found (%s)' % (reference_tt_route_id))
return
for pidx, prd in enumerate(daily_periods):
if prd is None:
da_route.close_session()
exit(1)
try:
da_route.close_session()
traveltime.calculate_tt_moe_a_route(
prd,
ttri,
dbsession=da_route.get_session(),
create_or_update=True,
rw_moe_param_json=rw_moe_param_json)
gc.collect()
except Exception as ex:
tb.traceback(ex)
continue
def _worker_process_to_calculate_tt_and_categorize(idx, queue, lck, data_path,
db_info):
from pyticas_tetres.db.tetres import conn
from pyticas.infra import Infra
from pyticas.tool import tb
from pyticas_tetres.rengine.cats import weather, incident, snowmgmt, specialevent, workzone
logger = getLogger(__name__)
# initialize
logger.debug('[TT-Categorization Worker %d] starting...' % (idx))
ticas.initialize(data_path)
infra = Infra.get_infra()
conn.connect(db_info)
categorizers = [weather, incident, workzone, specialevent, snowmgmt]
da_route = TTRouteDataAccess()
logger.debug('[TT-Categorization Worker %d] is ready' % (idx))
while True:
ttr_id, prd, num, total = queue.get()
if prd is None:
da_route.close_session()
exit(1)
try:
ttri = da_route.get_by_id(ttr_id)
if not ttri:
logger.debug(
'[TT-Categorization Worker %d] route is not found (%s)' %
(idx, ttr_id))
continue
logger.debug(
'[TT-Categorization Worker %d] (%d/%d) %s (id=%s) at %s' %
(idx, num, total, ttri.name, ttri.id, prd.get_date_string()))
is_inserted = traveltime.calculate_a_route(
prd, ttri, dbsession=da_route.get_session(), lock=lck)
if not is_inserted:
logger.warning(
'[TT-Categorization Worker %d] - fail to add travel time data'
% idx)
tt_da = TravelTimeDataAccess(prd.start_date.year)
tt_data_list = tt_da.list_by_period(ttri.id, prd)
tt_da.close_session()
for cidx, categorizer in enumerate(categorizers):
n_inserted = categorizer.categorize(ttri,
prd,
tt_data_list,
lock=lck)
gc.collect()
except Exception as ex:
tb.traceback(ex)
continue
def _worker_process_to_create_or_update_tt_and_moe(idx, queue, lck, data_path,
db_info, **kwargs):
from pyticas_tetres.db.tetres import conn
from pyticas.infra import Infra
from pyticas.tool import tb
logger = getLogger(__name__)
# initialize
logger.debug('[TT-Categorization Worker %d] starting...' % (idx))
ticas.initialize(data_path)
infra = Infra.get_infra()
conn.connect(db_info)
rw_moe_param_json = kwargs.get("rw_moe_param_json")
da_route = TTRouteDataAccess()
logger.debug('[TT-Categorization Worker %d] is ready' % (idx))
while True:
ttr_id, prd, num, total = queue.get()
if prd is None:
da_route.close_session()
exit(1)
try:
ttri = da_route.get_by_id(ttr_id)
if not ttri:
logger.debug(
'[TT-Categorization Worker %d] route is not found (%s)' %
(idx, ttr_id))
continue
logger.debug(
'[TT-Categorization Worker %d] (%d/%d) %s (id=%s) at %s' %
(idx, num, total, ttri.name, ttri.id, prd.get_date_string()))
traveltime.calculate_tt_moe_a_route(
prd,
ttri,
dbsession=da_route.get_session(),
lock=lck,
create_or_update=True,
rw_moe_param_json=rw_moe_param_json)
gc.collect()
except Exception as ex:
logger.warning(
'[TT-Categorization Worker %d] - fail to add travel time data'
% idx)
tb.traceback(ex)
continue
def traveltime_info(ttr_id, weather_type, depart_time, dbsession=None):
"""
:type ttr_id: int
:type weather_type: int
:type depart_time: datetime.datetime
:rtype: list[dict], list[float]
"""
logger = getLogger(__name__)
logger.debug(
'# public travel time information is requested (route_id=%s, weather_type=%s, depart_time=%s)'
% (ttr_id, weather_type, depart_time))
ttrda = TTRouteDataAccess(session=dbsession)
ttri = ttrda.get_by_id(ttr_id)
if weather_type:
try:
weather_type = int(weather_type)
except:
weather_type = None
if not weather_type or weather_type not in [WC_NORMAL, WC_RAIN, WC_SNOW]:
weather_type = _weather(depart_time, ttri.route)
regime_type = _regime_type(weather_type, depart_time)
logger.debug(' > regime type = %d (%s)' %
(regime_type, REGIME_STRING[regime_type]))
da = TODReliabilityDataAccess(session=ttrda.get_session())
tods = da.list_by_route(ttr_id, regime_type)
res = []
dbg_from, dbg_to = 60, len(tods) - 12
for idx, tod in enumerate(tods):
tod_res = json.loads(tod.result)
if not tod_res:
continue
if idx >= dbg_from and idx < dbg_to:
logger.debug(
' - time=%02d:%02d, avg_tt=%s, 95%%p_tt=%s, count=%s' %
(tod.hour, tod.minute, tod_res['avg_tt'],
tod_res['percentile_tts']['95'], tod_res['count']))
res.append({
'hour': tod.hour,
'minute': tod.minute,
'avg_tt': _roundup(tod_res['avg_tt']),
'p95_tt': _roundup(tod_res['percentile_tts']['95']),
'p90_tt': _roundup(tod_res['percentile_tts']['90']),
'p85_tt': _roundup(tod_res['percentile_tts']['85']),
'p80_tt': _roundup(tod_res['percentile_tts']['80']),
'count': tod_res['count']
})
today_to = depart_time
now = datetime.datetime.now()
if today_to >= now:
today_to = now
# 5 minute interval
delta = (today_to.minute -
math.floor(today_to.minute / 5) * 5) * 60 + today_to.second
today_to = today_to - datetime.timedelta(seconds=delta)
try:
today_from = datetime.datetime.combine(today_to.date(),
datetime.time(0, 0, 0))
prd = period.Period(today_from, today_to, cfg.TT_DATA_INTERVAL)
tts = moe.travel_time(ttri.route, prd)
tts = moe.imputation(tts, imp_module=time_avg)
traveltimes = _moving_average(tts[-1].data, 5)
except Exception as ex:
getLogger(__name__).warn('error to calculate travel times')
traveltimes = []
traveltimes = _roundup(traveltimes)
ttrda.close_session()
return res[60:-12], traveltimes[60:]
print('\nAborted!')
exit(1)
filename = '_initial_data_maker.log'
with open(filename, 'w') as f:
f.write('started at ' +
datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S') + '\n')
from pyticas_tetres.systasks import initial_data_maker
from pyticas_tetres.da.route import TTRouteDataAccess
try:
if route_ids:
ttr_ids = route_ids
else:
ttr_route_da = TTRouteDataAccess()
ttr_ids = [ttri.id for ttri in ttr_route_da.list()]
ttr_route_da.close_session()
initial_data_maker.create_or_update_tt_and_moe(
sdate,
edate,
db_info=dbinfo.tetres_db_info(),
rw_moe_param_json=rw_moe_param_json,
route_ids=route_ids)
for route_id in ttr_ids:
rw_moe_param_info = create_rw_moe_param_object(
route_id,
moe_critical_density,
moe_lane_capacity,
moe_congestion_threshold_speed,
def _handler_systemconfig(da, item, action_log):
"""
:type da: pyticas_tetres.da.config.ConfigDataAccess
:type item: pyticas_tetres.ttypes.SystemConfigInfo
:type action_log: pyticas_tetres.ttypes.ActionLogInfo
"""
ttr_da = TTRouteDataAccess()
routes = ttr_da.list()
ttr_da.close_session()
start_date = datetime.datetime.strptime('%s-01-01' % cfg.DATA_ARCHIVE_START_YEAR, '%Y-%m-%d')
last_date = datetime.datetime.now() - datetime.timedelta(days=cfg.DAILY_JOB_OFFSET_DAYS)
daily_periods = _get_daily_periods(start_date, last_date)
# faverolles 1/16/2020 NOTE: If the AdminClient changes the Archive Start Year parameter
# and an entry is made in the action_log database table.
# The server will repeatedly rerun initial_data_maker which is also run by (dataloader.py)
# until this entry is removed from the database.
# The issue is that the entry won't be removed because "target data is not handled" which
# i think means "until all traffic data is downloaded" for the archive start year.
# This never happens because the traffic data is hundreds of GB's.
#
if action_log.data_desc.startswith('DATA_ARCHIVE_START_YEAR_EXTENDED'):
# calculate travel time data and the related non-traffic data during the extended years
_, year_change = action_log.data_desc.split(':')
prev_year, changed_year = year_change.split('->')
prev_year, changed_year = int(prev_year.strip()), int(changed_year.strip())
prev_end_date = datetime.datetime.strptime('%s-12-31' % (prev_year - 1), '%Y-%m-%d').date()
try:
# faverolles 1/16/2020 NOTE: Why is there no parameter db_info passed
# I'm guessing its expected to fail because try-catch maybe?
from pyticas_tetres.util.traffic_file_checker import has_traffic_files
start_date_str, end_date_str = start_date.strftime('%Y-%m-%d'), prev_end_date.strftime('%Y-%m-%d')
if not has_traffic_files(start_date_str, end_date_str):
return False, "Missing traffic files for the given time range from {} to {}.".format(start_date_str, end_date_str)
import dbinfo
initial_data_maker.run(start_date.date(), prev_end_date, db_info=dbinfo.tetres_db_info())
return True
except Exception as ex:
getLogger(__name__).warning(
'exception occured when handling SystemConfig - Data Archive Start Year (Extended) : %s'
% tb.traceback(ex, f_print=False))
return False
elif action_log.data_desc.startswith('DATA_ARCHIVE_START_YEAR_SHRINKED'):
# delete the travel time data and the related non-traffic data during the shrinked years
_, year_change = action_log.data_desc.split(':')
prev_year, changed_year = year_change.split('->')
prev_year, changed_year = int(prev_year.strip()), int(changed_year.strip())
years = [y for y in range(prev_year, changed_year)]
for y in years:
sdt = datetime.datetime.strptime('%s-01-01 00:00:00' % y, '%Y-%m-%d %H:%M:%S')
edt = datetime.datetime.strptime('%s-12-31 23:59:59' % y, '%Y-%m-%d %H:%M:%S')
try:
tt_da = TravelTimeDataAccess(y)
for a_route in routes:
tt_da.delete_range(a_route.id, sdt, edt)
tt_da.close_session()
weather_da = NoaaWeatherDataAccess(y)
weather_da.delete_range(None, None, start_time=sdt, end_time=edt)
weather_da.commit()
weather_da.close_session()
incident_da = IncidentDataAccess()
incident_da.delete_range_all(start_time=sdt, end_time=edt)
incident_da.commit()
incident_da.close_session()
except Exception as ex:
getLogger(__name__).warning(
'exception occured when handling SystemConfig - Data Archive Start Year (Shrinked) : %s'
% tb.traceback(ex, f_print=False))
return False
elif action_log.target_datatype == ActionLogDataAccess.DT_INCIDENT:
for a_route in routes:
for prd in daily_periods:
try:
categorization.categorize(a_route, prd, categorizers=[categorization.incident])
except Exception as ex:
getLogger(__name__).warning(
'exception occured when handling SystemConfig - Incident Parameters Changes : %s'
% tb.traceback(ex, f_print=False))
return False
elif action_log.target_datatype == ActionLogDataAccess.DT_WORKZONE:
for a_route in routes:
for prd in daily_periods:
try:
categorization.categorize(a_route, prd, categorizers=[categorization.workzone])
except Exception as ex:
getLogger(__name__).warning(
'exception occured when handling SystemConfig - Workzone Parameters Changes : %s'
% tb.traceback(ex, f_print=False))
return False
elif action_log.target_datatype == ActionLogDataAccess.DT_SPECIALEVENT:
for a_route in routes:
for prd in daily_periods:
try:
categorization.categorize(a_route, prd, categorizers=[categorization.specialevent])
except Exception as ex:
getLogger(__name__).warning(
'exception occured when handling SystemConfig - SpecialEvent Parameters Changes : %s'
% tb.traceback(ex, f_print=False))
return False
elif action_log.target_datatype == ActionLogDataAccess.DT_SNOWMGMT:
for a_route in routes:
for prd in daily_periods:
try:
categorization.categorize(a_route, prd, categorizers=[categorization.snowmgmt])
except Exception as ex:
getLogger(__name__).warning(
'exception occured when handling SystemConfig - SnowManagement Parameters Changes : %s'
% tb.traceback(ex, f_print=False))
return False
return True
def _run_multi_process(target_function, start_date, end_date, db_info):
"""
:type target_function: callable
:type start_date: datetime.date
:type end_date: datetime.date
:type db_info: dict
"""
logger = getLogger(__name__)
stime = datetime.time(0, 0, 0, 0)
etime = datetime.time(23, 55, 0, 0)
daily_periods = period.create_periods(start_date,
end_date,
stime,
etime,
cfg.TT_DATA_INTERVAL,
target_days=[0, 1, 2, 3, 4, 5, 6],
remove_holiday=False)
logger.debug('>>> Starting Multi Processing (duration= %s to %s)' %
(start_date, end_date))
m = Manager()
queue = m.Queue()
lck = Lock()
N = DEFAULT_NUMBER_OF_PROCESSES
data_path = ticas._TICAS_.data_path
procs = []
for idx in range(N):
p = Process(target=target_function,
args=(idx, queue, lck, data_path, db_info))
p.start()
procs.append(p)
ttr_route_da = TTRouteDataAccess()
ttr_ids = [ttri.id for ttri in ttr_route_da.list()]
ttr_route_da.close_session()
total = len(daily_periods) * len(ttr_ids)
cnt = 1
for pidx, prd in enumerate(daily_periods):
for ridx, ttr_id in enumerate(ttr_ids):
queue.put((ttr_id, prd, cnt, total))
cnt += 1
for idx in range(N * 3):
queue.put((None, None, None, None))
for p in procs:
try:
p.join()
except:
pass
# flush queue
while not queue.empty():
queue.get()
logger.debug('<<< End of Multi Processing (duration= %s to %s)' %
(start_date, end_date))
def ff_api_create_new_route():
da = TTRouteDataAccess()
da.get_tablename()
return da.get_tablename()
def ff_api_get_all_routes():
da = TTRouteDataAccess()
return json.dumps(da.list())
def api_extension_all_routes():
da = TTRouteDataAccess()
return json.dumps(da.list())
def test_data():
import datetime
from pyticas import route
from pyticas_tetres.ttypes import WorkZoneInfo, WorkZoneGroupInfo, TTRouteInfo, SpecialEventInfo
from pyticas_tetres.da.wz import WorkZoneDataAccess
from pyticas_tetres.da.wz_group import WZGroupDataAccess
from pyticas_tetres.da.specialevent import SpecialEventDataAccess
from pyticas_tetres.da.route import TTRouteDataAccess
# route data
r1 = route.create_route('S38', 'S40', name='Route I-35W NB') # I-35W NB
r2 = route.create_route('S186', 'S188', name='Route I-494 WB') # I-494 WB
r3 = route.create_route('S428', 'S430', name='Route US-169 NB') # US169 NB
ri1 = TTRouteInfo(r1)
ri2 = TTRouteInfo(r2)
ri3 = TTRouteInfo(r3)
dsRoute = TTRouteDataAccess()
dsWZ = WorkZoneDataAccess(session=dsRoute.da_base.session)
dsWZGroup = WZGroupDataAccess(session=dsRoute.da_base.session)
dsSE = SpecialEventDataAccess(session=dsRoute.da_base.session)
rm = dsRoute.insert(ri1)
rm = dsRoute.insert(ri2)
rm = dsRoute.insert(ri3)
# workzone data
def _wzg(idx, r1, r2, y1, y2):
wgi = WorkZoneGroupInfo()
wgi.name = 'test wz group %d' % idx
wgi.desc = 'test is test wz group %d' % idx
wgi.years = WorkZoneGroupInfo.years_string(y1, y2)
wgi.corridors = WorkZoneGroupInfo.corridor_string([r1, r2])
return wgi
def _wzi(idx, r1, r2, y1, y2, wgid):
wi = WorkZoneInfo()
wi.wz_group_id = wgid
wi.route1 = r1
wi.route2 = r2
wi.memo = 'memo of test wz %d' % idx
sdt = datetime.datetime(y1, 3, 2, 1, 0, 0)
edt = datetime.datetime(y2, 7, 2, 1, 0, 0)
wi.start_time = sdt.strftime('%Y-%m-%d %H:%M:%S')
wi.end_time = edt.strftime('%Y-%m-%d %H:%M:%S')
wi.years = WorkZoneInfo.years_string(y1, y2)
return wi
r1 = route.create_route('S38', 'S40', name='Route I-35W NB') # I-35W NB
r2 = route.opposite_route(r1)
r3 = route.create_route('S186', 'S188', name='Route I-494 WB') # I-494 WB
r4 = route.opposite_route(r3)
wgi1 = _wzg(1, r1, r2, 2012, 2012)
wgi2 = _wzg(2, r3, r4, 2012, 2013)
wgi3 = _wzg(3, r1, r2, 2014, 2016)
ac = True
wgm1 = dsWZGroup.insert(wgi1)
wgm2 = dsWZGroup.insert(wgi2)
wgm3 = dsWZGroup.insert(wgi3)
wi1 = _wzi(1, r1, r2, 2012, 2012, wgm1.id)
wi2 = _wzi(2, r3, r4, 2012, 2013, wgm2.id)
wi3 = _wzi(3, r1, r2, 2014, 2016, wgm3.id)
wm1 = dsWZ.insert(wi1)
wm2 = dsWZ.insert(wi2)
wm3 = dsWZ.insert(wi3)
# special event data
def _sei(idx, y1, m1, d1, y2, m2, d2, att):
sei = SpecialEventInfo()
sei.name = 'test se %d' % idx
sei.description = 'test is test se %d' % idx
sdt = datetime.datetime(y1, m1, d1, 1, 0, 0)
edt = datetime.datetime(y2, m2, d2, 1, 0, 0)
sei.start_time = sei.datetime2str(sdt)
sei.end_time = sei.datetime2str(edt)
sei.set_years()
sei.attendance = att
sei.lon = -93.331893
sei.lat = 44.970797
return sei
se1 = _sei(1, 2014, 3, 1, 2014, 3, 2, 1000)
se2 = _sei(2, 2012, 4, 1, 2012, 4, 2, 20000)
se3 = _sei(3, 2016, 5, 1, 2016, 5, 2, 300)
sem1 = dsSE.insert(se1)
sem2 = dsSE.insert(se2)
sem3 = dsSE.insert(se3)
dsWZ.close_session()
dsSE.close_session()
dsRoute.close_session()