[PHPiCalendar-DEV] Working on adding/editing events

[cyberic <cyb...@gm...>]

Hello

I have started to work on the possibility to edit and add events. My
edition page is based on event.php, but the fields are editable.

I would like to ask some questions in order to do achieve my goals the best=
 way.

1. What is there exactly in master_array() at position -1, -2 etc?

2. When an event is parsed, what happens to the fields that are not
parsed, as x-tags ?
Because when a user will edit an event, I thinks these fields will
have to be reinjected, even if they are not taken into account by
phpIcalendar.

3. How can I get the filename from the calendar name? ie calendar
'mycal' is in file 'mycal.ics' ?

4. Is it possible to get the start position in the calendar file for a
particular event? ie the event with UID=3DXXX is between at character 10
to 30?

5. How would you suggest to generate unique uids ? I think I will use
md5(time()))
By the way, is there a list of every uid in a calendar, in order to
verify that any new uid is unique?

6. To write an event back to the file, I think about using classes
from http://sourceforge.net/project/showfiles.php?group_id=3D70761&package_=
id=3D70129,
but unfortunately, these classes can only write a calendar, but not parse i=
t...
There are also some claases at
http://sourceforge.net/project/showfiles.php?group_id=3D22834
(0.3.0-beta3 release) in lib/ical, but they cannot parse a file nor
write a new one...

But the best way would be to add a method in phpIcalendar to write an
event back to a file... The problem is that I do not know the exact
structure of an event in phpIcalendar. Any doc ?

PS: I've seen Leon is working on adding events too. I am ready, of
course, to work with him!

Please answer my questions and tell me what you think about it.