def update_durations(tasks):
last_date = None
for idx, task in enumerate(tasks):
task_date = date_helpers.parse_datetime_str(task["start_time"])
if last_date is not None:
duration = task_date - last_date
tasks[idx - 1]["duration"] = duration.seconds
last_date = task_date
def add_line(self, line, is_after_midnight):
pos = len(self.tasks)
last_date = None
if is_after_midnight:
last_date = dateutil.parser.parse(self.date_str)
last_date = date_helpers.next_day(last_date)
time, new_task = convert_line_to_task(last_date, self.date_str, line)
for idx, task in enumerate(self.tasks):
task_date = date_helpers.parse_datetime_str(task["start_time"])
if task_date > time:
pos = idx
break
self.tasks.insert(pos, new_task)
update_durations(self.tasks)
