--
--  Copyright (C) 2001, 2002 MIT
--
--  This file is part of dotLRN.
--
--  dotLRN 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; either version 2 of the License, or (at your option) any later
--  version.
--
--  dotLRN 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.
--


-- Drops dotLRN main portlet datasources for portal portlets

-- @author Ben Adida (ben@openforce.net)
-- @creation-date 2001-11-04

-- $Id: main-portlet-drop.sql,v 1.3 2006/08/08 21:26:22 donb Exp $

-- This is free software distributed under the terms of the GNU Public
-- License version 2 or higher.  Full text of the license is available
-- from the GNU Project: http://www.fsf.org/copyleft/gpl.html

create function inline_0 ()
returns integer as '
declare  
  ds_id portal_datasources.datasource_id%TYPE;
begin

    perform acs_sc_binding__delete(
        ''portal_datasource'',
        ''dotlrn_main_portlet''
    );

    perform acs_sc_impl_alias__delete(
        ''portal_datasource'',
        ''dotlrn_main_portlet'',
        ''GetMyName''
    );

    perform acs_sc_impl_alias__delete(
        ''portal_datasource'',
        ''dotlrn_main_portlet'',
        ''GetPrettyName''
    );

    perform acs_sc_impl_alias__delete(
        ''portal_datasource'',
        ''dotlrn_main_portlet'',
        ''Link''
    );

    perform acs_sc_impl_alias__delete(
        ''portal_datasource'',
        ''dotlrn_main_portlet'',
        ''AddSelfToPage''
    );

    perform acs_sc_impl_alias__delete(
        ''portal_datasource'',
        ''dotlrn_main_portlet'',
        ''RemoveSelfFromPage''
    );

    perform acs_sc_impl_alias__delete(
        ''portal_datasource'',
        ''dotlrn_main_portlet'',
        ''Show''
    );

    perform acs_sc_impl_alias__delete(
        ''portal_datasource'',
        ''dotlrn_main_portlet'',
        ''Edit''
    );

    perform acs_sc_impl__delete(
        ''portal_datasource'',
        ''dotlrn_main_portlet''
    );

    begin
    select datasource_id into ds_id
      from portal_datasources
     where name = ''dotlrn-main-portlet'';
-- cant seem to get the exception working properly.. 
-- is it really necessary here?  look into it later.  -dan chak 2002-07-02
--    exception when no_data_found then
--        ds_id := null;
    end;

  if ds_id is not null then
    portal_datasource__delete(ds_id);
  end if;
  
  return 0;

end;
' language 'plpgsql';

select inline_0();
drop function inline_0();