libreccm-legacy/ccm-atoz/pdl/com/arsdigita/atoz/AtoZProvider.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
model com.arsdigita.atoz;
import com.arsdigita.kernel.ACSObject;
object type AtoZProvider extends ACSObject {
String[1..1] title = atoz_provider.title VARCHAR(200);
String[1..1] description = atoz_provider.description VARCHAR(4000);
reference key (atoz_provider.provider_id);
}
association {
// should be 1..1 but we can't. bz 105378
composite AtoZ[0..1] atoz = join atoz_provider.provider_id
to atoz_provider_map.provider_id,
join atoz_provider_map.application_id
to atoz_app.application_id;
component AtoZProvider[0..n] atozProviders = join atoz_app.application_id
to atoz_provider_map.application_id,
join atoz_provider_map.provider_id
to atoz_provider.provider_id;
// should really be 1..1, but then the add hack won't work.
Integer[0..1] sortKey = atoz_provider_map.sort_key INTEGER;
// Not yet we can't. bz 105373
//unique (atoz, sortKey);
add {
do {
insert into atoz_provider_map (provider_id, application_id, sort_key)
values (:atozProviders.id, :atoz.id,
(select CASE WHEN (:sortKey is null) THEN
(select CASE WHEN (max(sort_key) is null)
THEN
0
ELSE
max(sort_key)
END + 1
from atoz_provider_map m
where m.application_id = :atoz.id)
ELSE
(:sortKey)
END
from dual))
}
}
}