#! /bin/sh

# Copyright (C) 2005  Nick Urbanik <nicku@nicku.org>

# This program 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.

# 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

function usage {
    local prog=$(basename $0)
    cat <<"EOF"
$prog groupname limit
where:
    groupname is a game group such as silly or educational
    limit is a new limit of time that can be played for that group,
    such as 1800

For example, you could have the group educational have a limit of 1800 seconds
playing time with:

$prog educational 1800
EOF
}


if [ "$#" -ne "2" ]
then
    usage
    exit 1
fi

if $(echo $2|egrep -q '^[0-9]+$')
then
    echo -- psql games --command "update limits set limit_seconds = $2 where groupname = '$1';"
    if psql games --command "update limits set limit_seconds = $2 where groupname = '$1';" | grep 'UPDATE 1'
    then
        psql games --command "select * from limits;"
    fi
else
    echo Need to call this script with a single number of seconds to set both limits to.
    exit 1
fi