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author | Tobias Brox <t@tobixen.no> | 2015-05-18 06:42:06 +0200 |
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committer | Tobias Brox <t@tobixen.no> | 2015-05-18 06:42:06 +0200 |
commit | 86faaec1207d47bd2280cc3e0b3d082420db3293 (patch) | |
tree | ce3a2580292be05a2333c9c8808908f195d35c0d /calendar-cli.py | |
parent | 6beb86ba9b3349ef244e0c50bcf1e84cd6cc2268 (diff) | |
parent | 05a30e0849ae3fe181fee0c49cede3c62d96ff4d (diff) | |
download | calendar-cli-86faaec1207d47bd2280cc3e0b3d082420db3293.zip |
Merge branch 'v0.11.0.dev' into v0.11.0.dev.wip
Diffstat (limited to 'calendar-cli.py')
-rwxr-xr-x | calendar-cli.py | 76 |
1 files changed, 56 insertions, 20 deletions
diff --git a/calendar-cli.py b/calendar-cli.py index f9c866d..f3dfad3 100755 --- a/calendar-cli.py +++ b/calendar-cli.py @@ -1,6 +1,8 @@ #!/usr/bin/python2 ## (the icalendar library is not ported to python3?) +## (also, the caldav library depends on the vobject library which is not officially ported to python3 as of 2015-05) +## (vobject and icalendar are quite overlapping libraries) import argparse import pytz @@ -17,7 +19,7 @@ import os import logging import sys -__version__ = "0.10" +__version__ = "0.11.0-dev" __author__ = "Tobias Brox" __author_short__ = "tobixen" __copyright__ = "Copyright 2013, Tobias Brox" @@ -28,14 +30,30 @@ __author_email__ = "t-calendar-cli@tobixen.no" __status__ = "Development" __product__ = "calendar-cli" -def _force_datetime(t): +def _force_datetime(t, args): """ date objects cannot be compared with timestamp objects, neither in python2 nor python3. Silly. + also, objects with time zone info cannot be compared with timestamps without time zone info. + and both datetime.now() and datetime.utcnow() seems to be without those bits. Silly. """ if type(t) == date: - return datetime(t.year, t.month, t.day) + t = datetime(t.year, t.month, t.day) + if t.tzinfo is None: + return t.replace(tzinfo=_tz(args)) + return t + +def _now(): + """ + python datetime is ... crap! + """ + return datetime.utcnow().replace(tzinfo=pytz.utc) + +def _tz(args): + if args.timezone: + return pytz.timezone(args.timezone) else: - return t + return tzlocal.get_localzone() + ## global constant ## (todo: this doesn't really work out that well, leap seconds/days are not considered, and we're missing the month unit) @@ -225,7 +243,7 @@ def calendar_add(caldav_conn, args): event.add('dtend', dtstart + timedelta(0,event_duration_secs)) ## TODO: what does the cryptic comment here really mean, and why was the dtstamp commented out? dtstamp is required according to the RFC. ## not really correct, and it breaks i.e. with google calendar - event.add('dtstamp', datetime.now()) + event.add('dtstamp', _now()) ## maybe we should generate some uid? uid = uuid.uuid1() event.add('uid', str(uid)) @@ -294,7 +312,7 @@ def todo_add(caldav_conn, args): todo = Todo() ## TODO: what does the cryptic comment here really mean, and why was the dtstamp commented out? dtstamp is required according to the RFC. ## TODO: (cryptic old comment:) not really correct, and it breaks i.e. with google calendar - todo.add('dtstamp', datetime.now()) + todo.add('dtstamp', _now()) for setarg in ('due', 'dtstart'): if getattr(args, 'set_'+setarg): @@ -315,12 +333,21 @@ def todo_add(caldav_conn, args): rt.value = str(uid) t.save() - for attr in vtodo_txt_one + vtodo_txt_many: + for attr in vtodo_txt_one: if attr == 'summary': continue val = getattr(args, 'set_'+attr) if val: todo.add(attr, val) + ## TODO: this doesn't currently work quite the way we'd like it to + ## work (it adds to lines to the ical, and vobject cares only + ## about one of them), and if we do get it to work, we'd like to + ## refactor and get the same logic in the edit-function + for attr in vtodo_txt_many: + val = getattr(args, 'set_'+attr) + if val: + vals = val.split(',') + todo.add(attr, vals) cal.add_component(todo) _calendar_addics(caldav_conn, cal.to_ical(), uid, args) print("Added todo item with uid=%s" % uid) @@ -335,7 +362,7 @@ def calendar_agenda(caldav_conn, args): if args.from_time: dtstart = dateutil.parser.parse(args.from_time) else: - dtstart = datetime.now() + dtstart = _now() if args.to_time: dtend = dateutil.parser.parse(args.to_time) elif args.agenda_mins: @@ -361,11 +388,11 @@ def calendar_agenda(caldav_conn, args): else: raise Exception("Panic") for event in events__: - dtstart = event.dtstart.value if hasattr(event, 'dtstart') else datetime.now() + dtstart = event.dtstart.value if hasattr(event, 'dtstart') else _now() if not isinstance(dtstart, datetime): dtstart = datetime(dtstart.year, dtstart.month, dtstart.day) if not dtstart.tzinfo: - dtstart = args.timezone.localize(dtstart) + dtstart = _tz(args).localize(dtstart) events.append({'dtstart': dtstart, 'instance': event}) events.sort(lambda a,b: cmp(a['dtstart'], b['dtstart'])) for event in events: @@ -390,12 +417,18 @@ def todo_select(caldav_conn, args): ## TODO: we're fetching everything from the server, and then doing the filtering here. It would be better to let the server do the filtering, though that requires library modifications. ## TODO: current release of the caldav library doesn't support the multi-key sort_keys attribute. The try-except construct should be removed at some point in the future, when caldav 0.5 is released. try: - tasks = find_calendar(caldav_conn, args).todos(sort_keys=('dtstart', 'due', 'priority')) + tasks = find_calendar(caldav_conn, args).todos(sort_keys=('isnt_overdue', 'hasnt_started', 'due', 'dtstart', 'priority')) except: tasks = find_calendar(caldav_conn, args).todos() for attr in vtodo_txt_one + vtodo_txt_many: ## TODO: now we have _exact_ match on items in the the array attributes, and substring match on items that cannot be duplicated. Does that make sense? Probably not. if getattr(args, attr): tasks = [x for x in tasks if hasattr(x.instance.vtodo, attr) and getattr(args, attr) in getattr(x.instance.vtodo, attr).value] + if getattr(args, 'no'+attr): + tasks = [x for x in tasks if not hasattr(x.instance.vtodo, attr)] + if args.overdue: + tasks = [x for x in tasks if hasattr(x.instance.vtodo, 'due') and _force_datetime(x.instance.vtodo.due.value, args) < _force_datetime(datetime.now(), args)] + if args.hide_future: + tasks = [x for x in tasks if not(hasattr(x.instance.vtodo, 'dtstart') and _force_datetime(x.instance.vtodo.dtstart.value, args) > _force_datetime(datetime.now(), args))] if args.hide_parents or args.hide_children: tasks_by_uid = {} for task in tasks: @@ -453,7 +486,7 @@ def todo_postpone(caldav_conn, args): if args.until.startswith('+'): rel_skew = timedelta(seconds=int(args.until[1:-1])*time_units[args.until[-1]]) elif args.until.startswith('in'): - new_ts = datetime.now()+timedelta(seconds=int(args.until[2:-1])*time_units[args.until[-1]]) + new_ts = _now()+timedelta(seconds=int(args.until[2:-1])*time_units[args.until[-1]]) else: new_ts = dateutil.parser.parse(args.until) if not new_ts.time(): @@ -504,9 +537,11 @@ def todo_list(caldav_conn, args): for task in tasks: t = {'instance': task} t['dtstart'] = task.instance.vtodo.dtstart.value if hasattr(task.instance.vtodo,'dtstart') else date.today() - t['dtstart_passed_mark'] = '!' if _force_datetime(t['dtstart']) <= datetime.now() else ' ' + t['dtstart_passed_mark'] = '!' if _force_datetime(t['dtstart'], args) <= _now() else ' ' t['due'] = task.instance.vtodo.due.value if hasattr(task.instance.vtodo,'due') else date.today()+timedelta(365) - t['due_passed_mark'] = '!' if _force_datetime(t['due']) < datetime.now() else ' ' + t['due_passed_mark'] = '!' if _force_datetime(t['due'], args) < _now() else ' ' + for timeattr in ('dtstart', 'due'): + t[timeattr] = t[timeattr].strftime(args.timestamp_format) for summary_attr in ('summary', 'location', 'description', 'url', 'uid'): if hasattr(task.instance.vtodo, summary_attr): t['summary'] = getattr(task.instance.vtodo, summary_attr).value @@ -632,10 +667,15 @@ def main(): todo_parser.add_argument('--todo-uid') todo_parser.add_argument('--hide-parents', help='Hide the parent if you need to work on children tasks first (parent task depends on children tasks to be done first)', action='store_true') todo_parser.add_argument('--hide-children', help='Hide the parent if you need to work on children tasks first (parent task depends on children tasks to be done first)', action='store_true') + todo_parser.add_argument('--overdue', help='Only show overdue tasks', action='store_true') + todo_parser.add_argument('--hide-future', help='Hide events with future dtstart', action='store_true') for attr in vtodo_txt_one + vtodo_txt_many: todo_parser.add_argument('--'+attr, help="for filtering tasks") - + + for attr in vtodo_txt_one + vtodo_txt_many: + todo_parser.add_argument('--no'+attr, help="for filtering tasks", action='store_true') + #todo_parser.add_argument('--priority', ....) #todo_parser.add_argument('--sort-by', ....) #todo_parser.add_argument('--due-before', ....) @@ -654,6 +694,7 @@ def main(): todo_list_parser.add_argument('--todo-template', help="Template for printing out the event", default="{dtstart}{dtstart_passed_mark} {due}{due_passed_mark} {summary}") todo_list_parser.add_argument('--default-due', help="Default number of days from a task is submitted until it's considered due", default=14) todo_list_parser.add_argument('--list-categories', help="Instead of listing the todo-items, list the unique categories used", action='store_true') + todo_list_parser.add_argument('--timestamp-format', help="strftime-style format string for the output timestamps", default="%F (%a)") todo_list_parser.set_defaults(func=todo_list) todo_edit_parser = todo_subparsers.add_parser('edit') @@ -709,11 +750,6 @@ def main(): args = parser.parse_args(remaining_argv) - if args.timezone: - args.timezone = pytz.timezone(args.timezone) - else: - args.timezone = tzlocal.get_localzone() - if not args.nocaldav: caldav_conn = caldav_connect(args) |