def testSegmentationWrapperWithManualTrip(self):
test_trip = esdt.create_new_trip(self.testUUID)
test_trip.start_ts = 1440695152.989
test_trip.start_fmt_time = "2015-08-27 10:05:52.989000-07:00"
test_trip.start_loc = {
"type": "Point",
"coordinates": [
-122.4029569,
37.6162024
]
}
test_trip.end_ts = 1440699266.669
test_trip.end_fmt_time = "2015-08-27 11:14:26.669000-07:00"
test_trip.end_loc = {
"type": "Point",
"coordinates": [
-122.2603947,
37.875023
]
}
esdt.save_trip(test_trip)
eaiss.segment_trip_into_sections(self.testUUID, test_trip.get_id(), "DwellSegmentationTimeFilter")
created_stops = esdt.get_stops_for_trip(self.testUUID, test_trip.get_id())
created_sections = esdt.get_sections_for_trip(self.testUUID, test_trip.get_id())
tq_stop = enua.UserCache.TimeQuery("enter_ts", 1440658800, 1440745200)
queried_stops = esdst.get_stops(self.testUUID, tq_stop)
tq_section = enua.UserCache.TimeQuery("start_ts", 1440658800, 1440745200)
queried_sections = esds.get_sections(self.testUUID, tq_section)
for i, stop in enumerate(created_stops):
logging.info("Retrieved stop %s: %s -> %s" % (i, stop.enter_fmt_time, stop.exit_fmt_time))
for i, section in enumerate(created_sections):
logging.info("Retrieved section %s: %s -> %s" % (i, section.start_fmt_time, section.end_fmt_time))
self.assertEqual(len(created_stops), 1)
self.assertEqual(created_stops[0].enter_ts, 1440698066.704)
self.assertEqual(created_stops[0].exit_ts, 1440698306.892)
self.assertEqual(created_stops[0].exit_loc, created_sections[1].start_loc)
self.assertEqual(created_stops[0].ending_section, created_sections[0].get_id())
self.assertEqual(created_stops[0].starting_section, created_sections[1].get_id())
self.assertEqual(len(created_sections), 2)
logging.info("Checking fields for section %s" % created_sections[0])
self.assertEqual(created_sections[0].start_ts, 1440695152.989)
self.assertEqual(created_sections[0].end_ts, 1440698066.704)
self.assertIsNone(created_sections[0].start_stop)
self.assertEqual(created_sections[0].end_stop, created_stops[0].get_id())
logging.info("Checking fields for section %s" % created_sections[1])
self.assertEqual(created_sections[1].start_ts, 1440698306.892)
self.assertEqual(created_sections[1].end_ts, 1440699266.669)
self.assertEqual(created_sections[1].start_stop, created_stops[0].get_id())
self.assertIsNone(created_sections[1].end_stop)
self.assertEqual(created_sections, queried_sections)
self.assertEqual(created_stops, queried_stops)
def turn_into_new_trip(self, user_id):
print "new trip"
trip = ecsdtq.create_new_trip(user_id)
sections = []
our_json = self.get_json()
mode_list = set ( )
if "plan" not in our_json:
print("While querying alternatives from %s to %s" % (self.start_point, self.end_point))
print("query URL is %s" % self.make_url())
print("Response %s does not have a plan " % our_json)
raise PathNotFoundException(our_json['debugOutput'])
trip.start_loc = gj.Point( (float(our_json["plan"]["from"]["lat"]), float(our_json["plan"]["from"]["lon"])) )
trip.end_loc = gj.Point( (float(our_json["plan"]["to"]["lat"]), float(our_json["plan"]["to"]["lon"])) )
trip.start_local_dt = otp_time_to_ours(our_json['plan']['itineraries'][0]["startTime"])
trip.end_local_dt = otp_time_to_ours(our_json['plan']['itineraries'][0]["endTime"])
ecsdtq.save_trip(trip)
for leg in our_json["plan"]["itineraries"][0]['legs']:
section = ecsdsq.create_new_section(user_id, trip["_id"])
section.start_local_dt = otp_time_to_ours(leg["startTime"])
section.end_local_dt = otp_time_to_ours(leg["endTime"])
section.distance = float(leg["distance"])
section.start_loc = gj.Point( (float(leg["from"]["lat"]), float(leg["from"]["lon"])) )
section.end_loc = gj.Point( (float(leg["to"]["lat"]), float(leg["to"]["lon"])) )
ecsdsq.save_section(section)
def create_places_and_trips(user_id, segmentation_points,
segmentation_method_name):
# new segments, need to deal with them
# First, retrieve the last place so that we can stitch it to the newly created trip.
# Again, there are easy and hard. In the easy case, the trip was
# continuous, was stopped when the trip end was detected, and there is
# no gap between the start of the trip and the last place. But there
# can be other issues caused by gaps in tracking. A more detailed
# description of dealing with gaps in tracking can be found in the wiki.
# Let us first deal with the easy case.
# restart_events_df = get_restart_events(ts, time_query)
last_place = esdp.get_last_place(user_id)
if last_place is None:
last_place = start_new_chain(user_id)
last_place.source = segmentation_method_name
# if is_easy_case(restart_events_df):
# Theoretically, we can do some sanity checks here to make sure
# that we are fairly close to the last point. Maybe mark some kind
# of confidence level based on that?
logging.debug("segmentation_point_list has length %s" %
len(segmentation_points))
for (start_loc_doc, end_loc_doc) in segmentation_points:
logging.debug("start_loc_doc = %s, end_loc_doc = %s" %
(start_loc_doc, end_loc_doc))
start_loc = ecwl.Location(start_loc_doc)
end_loc = ecwl.Location(end_loc_doc)
logging.debug("start_loc = %s, end_loc = %s" % (start_loc, end_loc))
# Stitch together the last place and the current trip
curr_trip = esdt.create_new_trip(user_id)
curr_trip.source = segmentation_method_name
new_place = esdp.create_new_place(user_id)
new_place.source = segmentation_method_name
stitch_together_start(last_place, curr_trip, start_loc)
stitch_together_end(new_place, curr_trip, end_loc)
esdp.save_place(last_place)
esdt.save_trip(curr_trip)
last_place = new_place
# The last last_place hasn't been stitched together yet, but we
# need to save it so that it can be the last_place for the next run
esdp.save_place(last_place)
def create_places_and_trips(user_id, segmentation_points, segmentation_method_name):
# new segments, need to deal with them
# First, retrieve the last place so that we can stitch it to the newly created trip.
# Again, there are easy and hard. In the easy case, the trip was
# continuous, was stopped when the trip end was detected, and there is
# no gap between the start of the trip and the last place. But there
# can be other issues caused by gaps in tracking. A more detailed
# description of dealing with gaps in tracking can be found in the wiki.
# Let us first deal with the easy case.
# restart_events_df = get_restart_events(ts, time_query)
last_place = esdp.get_last_place(user_id)
if last_place is None:
last_place = start_new_chain(user_id)
last_place.source = segmentation_method_name
# if is_easy_case(restart_events_df):
# Theoretically, we can do some sanity checks here to make sure
# that we are fairly close to the last point. Maybe mark some kind
# of confidence level based on that?
logging.debug("segmentation_point_list has length %s" % len(segmentation_points))
for (start_loc_doc, end_loc_doc) in segmentation_points:
logging.debug("start_loc_doc = %s, end_loc_doc = %s" % (start_loc_doc, end_loc_doc))
start_loc = ecwl.Location(start_loc_doc)
end_loc = ecwl.Location(end_loc_doc)
logging.debug("start_loc = %s, end_loc = %s" % (start_loc, end_loc))
# Stitch together the last place and the current trip
curr_trip = esdt.create_new_trip(user_id)
curr_trip.source = segmentation_method_name
new_place = esdp.create_new_place(user_id)
new_place.source = segmentation_method_name
stitch_together_start(last_place, curr_trip, start_loc)
stitch_together_end(new_place, curr_trip, end_loc)
esdp.save_place(last_place)
esdt.save_trip(curr_trip)
last_place = new_place
# The last last_place hasn't been stitched together yet, but we
# need to save it so that it can be the last_place for the next run
esdp.save_place(last_place)
def create_fake_trip(self):
new_trip = esdt.create_new_trip(self.testUserId)
new_trip.start_ts = 5
new_trip.end_ts = 6
esdt.save_trip(new_trip)
return new_trip
def testSegmentationWrapperWithManualTrip(self):
test_trip = esdt.create_new_trip(self.testUUID)
test_trip.start_ts = 1440695152.989
test_trip.start_fmt_time = "2015-08-27 10:05:52.989000-07:00"
test_trip.start_loc = {
"type": "Point",
"coordinates": [-122.4029569, 37.6162024]
}
test_trip.end_ts = 1440699266.669
test_trip.end_fmt_time = "2015-08-27 11:14:26.669000-07:00"
test_trip.end_loc = {
"type": "Point",
"coordinates": [-122.2603947, 37.875023]
}
esdt.save_trip(test_trip)
eaiss.segment_trip_into_sections(self.testUUID, test_trip.get_id(),
"DwellSegmentationTimeFilter")
created_stops = esdt.get_stops_for_trip(self.testUUID,
test_trip.get_id())
created_sections = esdt.get_sections_for_trip(self.testUUID,
test_trip.get_id())
tq_stop = enua.UserCache.TimeQuery("enter_ts", 1440658800, 1440745200)
queried_stops = esdst.get_stops(self.testUUID, tq_stop)
tq_section = enua.UserCache.TimeQuery("start_ts", 1440658800,
1440745200)
queried_sections = esds.get_sections(self.testUUID, tq_section)
for i, stop in enumerate(created_stops):
logging.info("Retrieved stop %s: %s -> %s" %
(i, stop.enter_fmt_time, stop.exit_fmt_time))
for i, section in enumerate(created_sections):
logging.info("Retrieved section %s: %s -> %s" %
(i, section.start_fmt_time, section.end_fmt_time))
self.assertEqual(len(created_stops), 1)
self.assertEqual(created_stops[0].enter_ts, 1440698066.704)
self.assertEqual(created_stops[0].exit_ts, 1440698306.892)
self.assertEqual(created_stops[0].exit_loc,
created_sections[1].start_loc)
self.assertEqual(created_stops[0].ending_section,
created_sections[0].get_id())
self.assertEqual(created_stops[0].starting_section,
created_sections[1].get_id())
self.assertEqual(len(created_sections), 2)
logging.info("Checking fields for section %s" % created_sections[0])
self.assertEqual(created_sections[0].start_ts, 1440695152.989)
self.assertEqual(created_sections[0].end_ts, 1440698066.704)
self.assertIsNone(created_sections[0].start_stop)
self.assertEqual(created_sections[0].end_stop,
created_stops[0].get_id())
logging.info("Checking fields for section %s" % created_sections[1])
self.assertEqual(created_sections[1].start_ts, 1440698306.892)
self.assertEqual(created_sections[1].end_ts, 1440699266.669)
self.assertEqual(created_sections[1].start_stop,
created_stops[0].get_id())
self.assertIsNone(created_sections[1].end_stop)
self.assertEqual(created_sections, queried_sections)
self.assertEqual(created_stops, queried_stops)