-- Copyright (C) 2013 The Meme Factory, Inc., http://www.meme.com/
--
--    This file is part of Gombe-MI.
--
--    Gombe-MI 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 3 of the License, or
--    (at your option) any later version.
--
--    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 Gombe-MI.  If not, see <http://www.gnu.org/licenses/>.
--
-- Change the grooming of KID by MOM to a play at 9:00 in follow 1.
--
-- All data appearing in this work are fictitious. Any resemblance to
-- actual data, living or archived, is purely coincidental.
--
-- Karl O. Pinc <kop@meme.com>
--

-- Comment the existing data so we get a new commit to test the
-- parts trigger.
commit;
begin;

do $$
declare
  this_eid events.eid%type;

begin

select events.eid
  into this_eid
  from intervals
     , events
     , parts as mom
     , parts as kid
  where intervals.followid = 1
        and intervals.time = '9:00'
        and intervals.intid = events.intid
        and mom.eid = events.eid
        and kid.eid = events.eid
        and events.behavior = 'G'
        and mom.participant = 'MOM'
        and mom.part = 'R'
        and kid.participant = 'KID'
        and kid.part = 'E';

update events
  set behavior = 'P'
  where eid = this_eid;

insert into plays (eid, play)
  values(this_eid, 'OP');

end;
$$;