<?php
# -- BEGIN LICENSE BLOCK ---------------------------------------
#
# This file is part of Antispam, a plugin for Dotclear 2.
#
# Copyright (c) 2003-2013 Olivier Meunier & Association Dotclear
# Licensed under the GPL version 2.0 license.
# See LICENSE file or
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
#
# -- END LICENSE BLOCK -----------------------------------------
if (!defined('DC_CONTEXT_ADMIN')) {return;}

$version = $core->plugins->moduleInfo('antispam', 'version');
if (version_compare($core->getVersion('antispam'), $version, '>=')) {
    return;
}

/* Database schema
-------------------------------------------------------- */
$s = new dbStruct($core->con, $core->prefix);

$s->spamrule
    ->rule_id('bigint', 0, false)
    ->blog_id('varchar', 32, true)
    ->rule_type('varchar', 16, false, "'word'")
    ->rule_content('varchar', 128, false)

    ->primary('pk_spamrule', 'rule_id')
;

$s->spamrule->index('idx_spamrule_blog_id', 'btree', 'blog_id');
$s->spamrule->reference('fk_spamrule_blog', 'blog_id', 'blog', 'blog_id', 'cascade', 'cascade');

if ($s->driver() == 'pgsql') {
    $s->spamrule->index('idx_spamrule_blog_id_null', 'btree', '(blog_id IS NULL)');
}

# Schema installation
$si      = new dbStruct($core->con, $core->prefix);
$changes = $si->synchronize($s);

# Creating default wordslist
if ($core->getVersion('antispam') === null) {
    $_o = new dcFilterWords($core);
    $_o->defaultWordsList();
    unset($_o);
}

$settings = new dcSettings($core, null);
$settings->addNamespace('antispam');
$settings->antispam->put('antispam_moderation_ttl', 0, 'integer', 'Antispam Moderation TTL (days)', false);

$core->setVersion('antispam', $version);
return true;