I cannot get from
and to
filters working for calendar entries.
E.g. this gives me all entries for the calendar (including those from 2017):
https://app.clio.com/api/v4/calendar_entries?calendar_id=12345&from=2018-04-15T02%3A09%3A39Z&fields=id%2C+etag%2C+calendar_owner%2C+start_at%2C+end_at%2C+all_day
This looks like correct ISO 8601 to me, I also tried different formats (including non url-encoded versions) without any luck.
How do I make it work?
Alright, so format was actually not ISO8601. Due to PHP bug it formats date like this:
2018-05-03T05:39:32+0000
but should like this: 2018-05-03T05:39:32+00:00
.
I changed DateTime::ISO8601
to DateTime::ATOM
format.