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--
-- $Id$
--
-- This file is part of the OpenLink Software Virtuoso Open-Source (VOS)
-- project.
--
-- Copyright (C) 1998-2018 OpenLink Software
--
-- This project is free software; you can redistribute it and/or modify it
-- under the terms of the GNU General Public License as published by the
-- Free Software Foundation; only version 2 of the License, dated June 1991.
--
-- This program 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
-- General Public License for more details.
--
-- You should have received a copy of the GNU General Public License along
-- with this program; if not, write to the Free Software Foundation, Inc.,
-- 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
--
use sioc;
create procedure fill_ods_community_sioc (in graph_iri varchar, in site_iri varchar, in _wai_name varchar := null)
{
declare iri, firi varchar;
declare deadl, cnt any;
deadl := 5;
cnt := 0;
declare exit handler for sqlstate '40001' {
if (deadl <= 0)
resignal;
rollback work;
deadl := deadl - 1;
goto l1;
};
l1:
for select CM_COMMUNITY_ID, CM_MEMBER_APP, WAI_TYPE_NAME, WAI_DESCRIPTION
from ODS.COMMUNITY.COMMUNITY_MEMBER_APP, DB.DBA.WA_INSTANCE where WAI_NAME = CM_MEMBER_APP
and ((WAI_IS_PUBLIC = 1 and _wai_name is null) or WAI_NAME = _wai_name)
do
{
firi := xd_iri (CM_COMMUNITY_ID);
iri := forum_iri (WAI_TYPE_NAME, CM_MEMBER_APP);
DB.DBA.ODS_QUAD_URI (graph_iri, iri, sioc_iri ('part_of'), firi);
DB.DBA.ODS_QUAD_URI (graph_iri, firi, sioc_iri ('has_part'), iri);
}
commit work;
};
create trigger COMMUNITY_MEMBER_APP_SIOC_I after insert on ODS.COMMUNITY.COMMUNITY_MEMBER_APP referencing new as N
{
declare iri, firi varchar;
declare graph_iri, site_iri varchar;
declare exit handler for sqlstate '*' {
sioc_log_message (__SQL_MESSAGE);
return;
};
graph_iri := get_graph ();
firi := xd_iri (N.CM_COMMUNITY_ID);
for select WAI_TYPE_NAME, WAI_NAME from DB.DBA.WA_INSTANCE where WAI_NAME = N.CM_MEMBER_APP and WAI_IS_PUBLIC = 1
do
{
iri := forum_iri (WAI_TYPE_NAME, WAI_NAME);
DB.DBA.ODS_QUAD_URI (graph_iri, iri, sioc_iri ('part_of'), firi);
DB.DBA.ODS_QUAD_URI (graph_iri, firi, sioc_iri ('has_part'), iri);
}
return;
};
create trigger COMMUNITY_MEMBER_APP_SIOC_D after delete on ODS.COMMUNITY.COMMUNITY_MEMBER_APP referencing old as O
{
declare iri, firi varchar;
declare graph_iri varchar;
declare exit handler for sqlstate '*' {
sioc_log_message (__SQL_MESSAGE);
return;
};
graph_iri := get_graph ();
firi := xd_iri (O.CM_COMMUNITY_ID);
for select WAI_TYPE_NAME, WAI_NAME from DB.DBA.WA_INSTANCE where WAI_NAME = O.CM_MEMBER_APP and WAI_IS_PUBLIC = 1
do
{
iri := forum_iri (WAI_TYPE_NAME, WAI_NAME);
delete_quad_so (graph_iri, firi, iri);
delete_quad_so (graph_iri, iri, firi);
}
return;
};
create procedure ods_community_sioc_init ()
{
declare sioc_version any;
sioc_version := registry_get ('__ods_sioc_version');
if (registry_get ('__ods_sioc_init') <> sioc_version)
return;
if (registry_get ('__ods_community_sioc_init') = sioc_version)
return;
fill_ods_community_sioc (get_graph (), get_graph ());
registry_set ('__ods_community_sioc_init', sioc_version);
return;
};
--ODS.COMMUNITY.exec_no_error('ods_community_sioc_init ()');
use DB;
use DB;
-- COMMUNITY
wa_exec_no_error ('drop view ODS_COMMUNITIES');
create view ODS_COMMUNITIES as
select
CM_COMMUNITY_ID,
cu.U_NAME as C_OWNER,
CM_MEMBER_APP,
DB.DBA.wa_type_to_app (am.WAM_APP_TYPE) as A_TYPE,
au.U_NAME as A_OWNER
from
ODS.COMMUNITY.COMMUNITY_MEMBER_APP, DB.DBA.WA_MEMBER cm, DB.DBA.WA_MEMBER am, DB.DBA.SYS_USERS cu, DB.DBA.SYS_USERS au
where CM_COMMUNITY_ID = cm.WAM_INST and cm.WAM_USER = cu.U_ID and CM_MEMBER_APP = am.WAM_INST and am.WAM_USER = au.U_ID
and cm.WAM_MEMBER_TYPE = 1 and am.WAM_MEMBER_TYPE = 1;
create procedure sioc.DBA.rdf_community_view_str ()
{
return
'
# Relation between forums and community
sioc:community_forum_iri (DB.DBA.ODS_COMMUNITIES.C_OWNER, DB.DBA.ODS_COMMUNITIES.CM_COMMUNITY_ID)
sioc:has_part
sioc:forum_iri (A_OWNER, A_TYPE, CM_MEMBER_APP) .
sioc:forum_iri (DB.DBA.ODS_COMMUNITIES.A_OWNER, DB.DBA.ODS_COMMUNITIES.A_TYPE, DB.DBA.ODS_COMMUNITIES.CM_MEMBER_APP)
sioc:part_of
sioc:community_forum_iri (C_OWNER, CM_COMMUNITY_ID) .
'
;
};
create procedure sioc.DBA.rdf_community_view_str_tables ()
{
return
'
from DB.DBA.ODS_COMMUNITIES as community
where (^{community.}^.C_OWNER = ^{users.}^.U_NAME)
'
;
};
create procedure sioc.DBA.rdf_community_view_str_maps ()
{
return
'
# Community
ods:community_forum (community.C_OWNER, community.CM_COMMUNITY_ID) a sioc:Community ;
sioc:has_part ods:forum (community.A_OWNER, community.A_TYPE, community.CM_MEMBER_APP) .
ods:forum (community.A_OWNER, community.A_TYPE, community.CM_MEMBER_APP)
sioc:part_of
ods:community_forum (community.C_OWNER, community.CM_COMMUNITY_ID) .
# end Community
'
;
};
grant select on ODS_COMMUNITIES to "SPARQL_SELECT";
-- END COMMUNITY
ODS_RDF_VIEW_INIT ();
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