libreccm-legacy/ccm-forum/pdl/com/arsdigita/forum/ThreadSubscription.pdl

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//
// Copyright (C) 2001-2004 Red Hat Inc. All Rights Reserved.
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation; either version 2.1 of
// the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// $Id: ThreadSubscription.pdl 287 2005-02-22 00:29:02Z sskracic $
// $DateTime: 2004/08/17 23:26:27 $
model com.arsdigita.forum;
import com.arsdigita.messaging.Thread;
import com.arsdigita.kernel.ACSObject;
import com.arsdigita.kernel.Group;
import com.arsdigita.kernel.User;
object type ThreadSubscription extends ACSObject {
Thread[1..1] thread =
join forum_thread_subscriptions.thread_id
to message_threads.thread_id;
component Group[1..1] group =
join forum_thread_subscriptions.group_id to groups.group_id;
reference key (forum_thread_subscriptions.subscription_id);
aggressive load (thread.id);
}
query getUserThreadSubscriptions {
ThreadSubscription subscription;
do {
select bts.subscription_id, bts.thread_id,
bts.group_id,
o.object_type, o.display_name
from forum_thread_subscriptions bts,
acs_objects o
where bts.subscription_id = o.object_id
and exists (select 1 from group_member_trans_map m
where m.group_id = bts.group_id
and m.member_id = :userID)
} map {
subscription.id = subscription_id;
subscription.thread.id = thread_id;
subscription.group.id = group_id;
subscription.objectType = object_type;
subscription.displayName = display_name;
}
}