def test_issue_188_timezone_dropped():
assert "DTSTART;TZID={tzid}:20200121T070000".format(tzid=Timezone.from_tzid("Europe/Berlin").tzid) in Calendar(fixture1).serialize()
assert "DTSTART;TZID={tzid}:20200121T070000".format(tzid="W. Europe Standard Time") in Calendar(fixture2).serialize()
assert "DTSTART;TZID={tzid}:20200121T070000".format(tzid="Europe/Berlin") in Calendar(fixture3).serialize()
pacific = Timezone.from_tzid("US/Pacific")
assert pacific.tzid.endswith("America/Los_Angeles")
event1 = Event(begin=datetime(2014, 1, 1, 0, 0, 0, tzinfo=gettz("US/Pacific")))
event1.dtstamp = event1.dtstamp.replace(microsecond=0)
ser1 = Calendar(events=[event1]).serialize()
assert "DTSTART:20140101T000000Z" not in ser1
assert "DTSTART;TZID=%s:20140101T000000" % pacific.tzid in ser1
event2 = event1.clone()
event2.begin = datetime(2014, 1, 1, 0, 0, 0, tzinfo=pacific)
ser2 = Calendar(events=[event1]).serialize()
assert "DTSTART:20140101T000000Z" not in ser2
assert "DTSTART;TZID=%s:20140101T000000" % pacific.tzid in ser2
assert event1 == event2
assert event1.begin == event2.begin
assert event1.begin.tzinfo != event2.begin.tzinfo
assert ser1 == ser2
deser1 = Calendar(ser1).events[0]
deser2 = Calendar(ser2).events[0]
assert deser1 == deser2
assert deser1 == event2
def matrix_to_ics(matrix_dict, group, begin, end, directory):
c = Calendar()
day, month, year = begin.split(" ")
begin = "{} {} {}".format(day if int(day) > 9 else '0%s' % (day),
MONTHS[month], year)
day, month, year = end.split(" ")
end = "{} {} {}".format(day if int(day) > 9 else '0%s' % (day),
MONTHS[month], year)
begin = arrow.get("{} {}".format(begin, HOURS[0]), 'DD MM YYYY HH:mm')
end = arrow.get("{} {}".format(end, HOURS[-1]), 'DD MM YYYY HH:mm')
# for each day of the week
for i, day in enumerate(matrix_dict[group]):
# for each course of the day
for j, course in enumerate(day):
if course:
# get begin hour
hour = int(HOURS[j].split(':')[0])
minute = int(HOURS[j].split(':')[1])
e = Event()
e.name = course
e.begin = begin.replace(hour=hour, minute=minute)
e.end = e.begin.replace(hours=+1)
c.events.append(e)
while (e.begin <= end):
e = e.clone()
e.end = e.end.replace(days=+7)
e.begin = e.begin.replace(days=+7)
e.uid = uid_gen()
c.events.append(e)
# next day
begin = begin.replace(days=+1)
holidays = convert_holidays()
for event in c.events:
for date in holidays:
if str(event.begin.date()) == str(date):
c.events.remove(event)
if not os.path.exists("ics/" + directory):
os.makedirs("ics/" + directory)
with open('ics/{}/{}.ics'.format(directory, group), 'w') as f:
f.writelines(c)
def matrix_to_ics(matrix_dict, group, begin, end, directory):
c = Calendar()
day, month, year = begin.split(" ")
begin = "{} {} {}".format(day if int(day) > 9 else '0%s' % (day), MONTHS[month], year)
day, month, year = end.split(" ")
end = "{} {} {}".format(day if int(day) > 9 else '0%s' % (day), MONTHS[month], year)
begin = arrow.get("{} {}".format(begin, HOURS[0]), 'DD MM YYYY HH:mm')
end = arrow.get("{} {}".format(end, HOURS[-1]), 'DD MM YYYY HH:mm')
# for each day of the week
for i, day in enumerate(matrix_dict[group]):
# for each course of the day
for j, course in enumerate(day):
if course:
# get begin hour
hour = int(HOURS[j].split(':')[0])
minute = int(HOURS[j].split(':')[1])
e = Event()
e.name = course
e.begin = begin.replace(hour=hour, minute=minute)
e.end = e.begin.replace(hours=+1)
c.events.append(e)
while (e.begin <= end):
e = e.clone()
e.end = e.end.replace(days=+7)
e.begin = e.begin.replace(days=+7)
e.uid = uid_gen()
c.events.append(e)
# next day
begin = begin.replace(days=+1)
holidays = convert_holidays()
for event in c.events:
for date in holidays:
if str(event.begin.date()) == str(date):
c.events.remove(event)
if not os.path.exists("ics/" + directory):
os.makedirs("ics/" + directory)
with open('ics/{}/{}.ics'.format(directory, group), 'w') as f:
f.writelines(c)
def shift(event: Event):
new_event = event.clone()
new_event.end += datetime.timedelta(weeks=weeks)
new_event.begin += datetime.timedelta(weeks=weeks)
return new_event