Only account type switch, shouldn't we allow a separate quota size selection?
Where to put this, in Settings > Preferences > Server Settings?

I think it's not relevant. The modified code before the change was setting _notify flag when edited/new event has any attendees, no matter the user is organizer or the attendee. In comparison with the php code which calls notify_attendees() when _notify flag is set, it does not make sense. So, I modified the code to not set the _notify flag if the originator is an attendee.

Is it at all relevant, whether the initiator is or is not the organizer?

Allow attachments update only on REQUEST

Duplicate of fixed T968.

This is duplicate of #3625. Fixed in rRPKe4f8757b28070ada336a856355d4654883af334a

Unassigning as per the uncertainty in T68.

chrome Version 48.0.2564.116 m and firefox 44.0.2

What browser version?

I suppose this should be closed?

Implemented in git-master of chwala, roundcubemail-plugins-kolab and roundcubemail-skin-chameleon repos.

Works for me. #4095 and #5046 are already closed.

Joining the session is already implemented. I'd need more info about the free/busy interface.

In T728#10254, @vanmeeuwen wrote:

1. A list of ongoing sessions, including:
   • to which the user is considered eligible to request authorization to participate in the ongoing session by already having write access to the file being edited.

The customer informed us that the UID is not really an issue in case of Thunderbird import. The calendar events were correctly imported, but they use year 2025 which is a problem. An ugly hack is to add "&end=1451602740" to the feed URL, where the number is a unix timestamp of last day in the current year.

As Chwala uses kolab_auth plugin we can use kolab_auth_role_settings option for this. E.g.:

$config['kolab_auth_role_settings'] = array(
    'cn=contractor,%dc' => array(
        'fileapi_manticore' => array(
            'value' => null,
        ),
    ), 
);

Additionally informed contextmenu plugin author about the issue https://github.com/JohnDoh/Roundcube-Plugin-Context-Menu/issues/73. The fix on contextmenu side is needed to make sure similiar errors aren't thrown in other places with the same code path.

Note there's also Save as Task dialog which if contained Attachments tab would also collide. The best solution should fix both and allow extending the Save as Task dialog with Attachment tab later.

For me this should look like:

1. User opens editing session as usual
2. User clicks Save button
3. Error: "You don't have permissions to save. Do you want to save a copy?"
4. "Yes" opens folder selector dialog. "No" does nothing.

The Chwala API for fetching writable folders has been implemented in rCcd9d0eb48a5. So, this ticket is about the Roundcube UI.

Implemented as fileapi_manticore option.

It is already highlighted by

.calendarmain .fc-state-highlight {
    background-color: rgba(244, 196, 37, 0.1);
}

I see this as a simple configuration option for Chwala that defines Manticore URL. That would then be passed to kolab_files as Chwala boolean capability.

So, we go with Chwala changes to match functionality of other plugins, i.e. we'll list subscribed only and search for unsubscribed if needed.

However, Chwala lists all folders the user has access to, not subscribed only. So, either we modify Chwala to return only subscribed folders or this is redundant.

But isn't preventing them from saving back fine?