in jobs/update_orphaning_dashboard_etl.py [0:0]
def has_min_subsession_length_mapper(d):
ping = d
seconds = 0
index = 0
current_version = ping.version[0]
while (seconds < min_subsession_seconds and
index < len(ping.subsession_start_date) and
index < len(ping.version) and
ping.version[index] == current_version):
try:
date = dt.datetime.strptime(ping.subsession_start_date[index][:10],
"%Y-%m-%d").date()
if date < min_subsession_date:
return False, ping
seconds += ping.subsession_length[index]
index += 1
except: # catch *all* exceptions
index += 1
if seconds >= min_subsession_seconds:
return True, ping
return False, ping