def filter_and_sort_providers_based_on_schedule(booking, providerQuery):
'''
Loops over the providers and find the best available timeslot for each of them
Sorts the list by ascending proximity to the requested time
'''
booking_responses = []
request_timeslot = create_one_hour_timeslot(booking.request_datetime)
#logging.info('request timeslot: %s %s' % request_timeslot)
for p in providerQuery:
# list all available timeslots in order of proximity to requested datetime
sorted_available_timeslots = get_sorted_schedule_timeslots(
p, request_timeslot)
logging.debug('provider:%s schedules: %s' %
(p.vanity_url, sorted_available_timeslots))
# remove existing bookings
sorted_available_timeslots_without_conflicts = filter_out_timeslots_with_existing_bookings(
sorted_available_timeslots, p, request_timeslot)
if sorted_available_timeslots_without_conflicts: # not empty
best_ts = sorted_available_timeslots_without_conflicts[0]
br = BookingResponse(p, best_ts)
booking_responses.append(br)
# sort all responses by distance to the request
sorted_responses = sorted(
booking_responses,
key=lambda br: timeslot_distance(br.timeslot, request_timeslot))
# limit to 3 results
returned_responses = sorted_responses[0:3]
# ..and return
return returned_responses
def filter_and_sort_providers_based_on_schedule(booking, providerQuery):
'''
Loops over the providers and find the best available timeslot for each of them
Sorts the list by ascending proximity to the requested time
'''
booking_responses = []
request_timeslot = create_one_hour_timeslot(booking.request_datetime)
#logging.info('request timeslot: %s %s' % request_timeslot)
for p in providerQuery:
# list all available timeslots in order of proximity to requested datetime
sorted_available_timeslots = get_sorted_schedule_timeslots(p, request_timeslot)
logging.debug('provider:%s schedules: %s' % (p.vanity_url, sorted_available_timeslots))
# remove existing bookings
sorted_available_timeslots_without_conflicts = filter_out_timeslots_with_existing_bookings(sorted_available_timeslots, p, request_timeslot)
if sorted_available_timeslots_without_conflicts: # not empty
best_ts = sorted_available_timeslots_without_conflicts[0]
br = BookingResponse(p, best_ts)
booking_responses.append(br)
# sort all responses by distance to the request
sorted_responses = sorted(booking_responses, key=lambda br: timeslot_distance(br.timeslot, request_timeslot))
# limit to 3 results
returned_responses = sorted_responses[0:3]
# ..and return
return returned_responses
def test_timeslot_equality(self):
dt1 = datetime(2012, 04, 17, 4, 34)
dt2 = datetime(2012, 04, 17, 4, 34)
ts1 = create_one_hour_timeslot(dt1)
ts2 = create_one_hour_timeslot(dt2)
self.assertEqual(ts1, ts2)
def test_timeslot_equality(self):
dt1 = datetime(2012, 04, 17, 4, 34)
dt2 = datetime(2012, 04, 17, 4, 34)
ts1 = create_one_hour_timeslot(dt1)
ts2 = create_one_hour_timeslot(dt2)
self.assertEqual(ts1, ts2)
