def update_remote_task(client, feed_uri, eid, task):
event_uri = feed_uri + '/' + eid[-26:]
event = client.get_calendar_entry(event_uri, desired_class=gdata.calendar.data.CalendarEventEntry)
meta = task['meta']
start, end = process_datetime_from_timecode(task)
event.title.text = task['description']
event.content.text = str(task['meta'])
event.where[0].value = task['location']
event.when[0].start = start
event.when[0].end = end
event = client.Update(event)
return event_to_json(event)
def update(client, feed_uri, local_tasklist, remote_tasklist, last_sync, time_offset):
if len(local_tasklist) == 0 and last_sync is '':
local_tasklist = remote_tasklist
return local_tasklist
elif len(remote_tasklist) == 0 and last_sync is '':
remote_tasklist = create_remote_tasks(client, feed_uri, local_tasklist)
local_tasklist = remote_tasklist
return local_tasklist
else:
for i in range(0, len(local_tasklist)):
task = local_tasklist[i]
last_sync_time = string_to_time(last_sync)
last_sync_time = last_sync_time - time_offset
# local create
if 'eid' not in task or last_sync_time is None:
updated_task = create_remote_task(client, feed_uri, task)
local_tasklist[i] = updated_task
print "local create, sync at remote: ", task['description'] , ' created'
else:
eid = task['eid']
event = get_event_by_eid(remote_tasklist, eid)
local_updated_time = string_to_time(task['edit']) - time_offset
# remote delete
if event is None and local_updated_time < last_sync_time:
local_tasklist[i] = None
print "remote delete, sync at local: ", task['description'], ' deleted'
elif event is not None:
remote_updated_time = string_to_time(event['edit'])
# local or remote update
if local_updated_time > last_sync_time or remote_updated_time > last_sync_time:
if local_updated_time > remote_updated_time:
local_tasklist[i] = update_remote_task(client, feed_uri, eid, task)
print "local update, sync at remote: ", task['description'], ' updated'
elif local_updated_time < remote_updated_time:
local_tasklist[i] = event
print "remote update, sync at local: ", task['description'], ' updated'
for event in remote_tasklist:
eid = event['eid']
remote_updated_time = string_to_time(event['edit'])
local_task = get_event_by_eid(local_tasklist, eid)
if local_task is None:
last_sync_time = string_to_time(last_sync)
# remote create
if last_sync_time is None or remote_updated_time > last_sync_time:
local_tasklist.append(event)
print "remote create, sync at local: ", event['description'], ' created'
# local detele
else:
event_uri = feed_uri + '/' + eid[-26:]
event = client.get_calendar_entry(event_uri, desired_class=gdata.calendar.data.CalendarEventEntry)
client.Delete(event)
print "local delete, sync at remote: ", event['description'], ' deleted'
local_tasklist = [t for t in local_tasklist if t is not None]
return local_tasklist
