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// ------------------------------------------------------------------------ //
// XOOPS - PHP Content Management System //
// Copyright (c) 2000 XOOPS.org //
// <http://www.xoops.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. //
// //
// You may not change or alter any portion of this comment or credits //
// of supporting developers from this source code or any supporting //
// source code which is considered copyrighted (c) material of the //
// original comment or credit authors. //
// //
// 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 //
// ------------------------------------------------------------------------ //
/**
* Manage configuration items
*
* @copyright Copyright (c) 2000 XOOPS.org
* @copyright http://www.impresscms.org/ The ImpressCMS Project
* @license http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU General Public License (GPL)
*
* @package Config
* @subpackage Item
*
* @since XOOPS
* @author Kazumi Ono (aka onokazo)
* @author http://www.xoops.org The XOOPS Project
* @version $Id:Handler.php 19775 2010-07-11 18:54:25Z malanciault $
*/
if (!defined('ICMS_ROOT_PATH')) die("ImpressCMS root path not defined");
/**#@+
* Config type
*/
define('ICMS_CONF', 1);
define('ICMS_CONF_USER', 2);
define('ICMS_CONF_METAFOOTER', 3);
define('ICMS_CONF_CENSOR', 4);
define('ICMS_CONF_SEARCH', 5);
define('ICMS_CONF_MAILER', 6);
define('ICMS_CONF_AUTH', 7);
define('ICMS_CONF_MULILANGUAGE', 8);
define('ICMS_CONF_CONTENT', 9);
define('ICMS_CONF_PERSONA', 10);
define('ICMS_CONF_CAPTCHA', 11);
define('ICMS_CONF_PLUGINS', 12);
define('ICMS_CONF_AUTOTASKS', 13);
define('ICMS_CONF_PURIFIER', 14);
/**#@-*/
/**
* Configuration handler class.
*
* This class is responsible for providing data access mechanisms to the data source
* of configuration class objects.
*
* @author Kazumi Ono <onokazu@xoops.org>
* @copyright copyright (c) 2000-2003 XOOPS.org
* You should have received a copy of XOOPS_copyrights.txt with
* this file. If not, you may obtain a copy from xoops.org
*
* @category ICMS
* @package Config
* @subpackage Item
*/
class icms_config_Item_Handler extends icms_core_ObjectHandler {
/**
* Create a new {@link icms_config_Item_Object}
*
* @see icms_config_Item_Object
* @param bool $isNew Flag the config as "new"?
* @return object reference to the new config
*/
public function &create($isNew = true) {
$config = new icms_config_Item_Object();
if ($isNew) {
$config->setNew();
$config->setNewConfig();
}
return $config;
}
/**
* Load a config from the database
*
* @param int $id ID of the config
* @return object reference to the config, FALSE on fail
*/
public function &get($id) {
$config = false;
$id = (int) $id;
if ($id > 0) {
$sql = "SELECT * FROM " . $this->db->prefix('config') . " WHERE conf_id='" . $id . "'";
if (!$result = $this->db->query($sql)) {
return $config;
}
$numrows = $this->db->getRowsNum($result);
if ($numrows == 1) {
$myrow = $this->db->fetchArray($result);
$config = new icms_config_Item_Object();
$config->setType($myrow["conf_valuetype"]);
$config->assignVars($myrow);
}
}
return $config;
}
/**
* Insert a config to the database
*
* @param object &$config {@link icms_config_Item_Object} object
* @return mixed FALSE on fail.
*/
public function insert(&$config) {
/* As of PHP5.3.0, is_a() is no longer deprecated, no need to replace this */
if (!is_a($config, 'icms_config_Item_Object')) {
return false;
}
if (!$config->isDirty()) {
return true;
}
if (!$config->cleanVars()) {
return false;
}
foreach ( $config->cleanVars as $k => $v) {
${$k} = $v;
}
if ($config->isNew()) {
$conf_id = $this->db->genId('config_conf_id_seq');
$sql = sprintf(
"INSERT INTO %s (
conf_id,
conf_modid,
conf_catid,
conf_name,
conf_title,
conf_value,
conf_desc,
conf_formtype,
conf_valuetype,
conf_order)
VALUES ('%u', '%u', '%u', %s, %s, %s, %s, %s, %s, '%u')",
$this->db->prefix('config'),
(int) $conf_id,
(int) $conf_modid,
(int) $conf_catid,
$this->db->quoteString($conf_name),
$this->db->quoteString($conf_title),
$this->db->quoteString($conf_value),
$this->db->quoteString($conf_desc),
$this->db->quoteString($conf_formtype),
$this->db->quoteString($conf_valuetype),
(int) $conf_order
);
} else {
$sql = sprintf(
"UPDATE %s SET conf_modid = '%u',
conf_catid = '%u',
conf_name = %s,
conf_title = %s,
conf_value = %s,
conf_desc = %s,
conf_formtype = %s,
conf_valuetype = %s,
conf_order = '%u'
WHERE conf_id = '%u'",
$this->db->prefix('config'),
(int) $conf_modid,
(int) $conf_catid,
$this->db->quoteString($conf_name),
$this->db->quoteString($conf_title),
$this->db->quoteString($conf_value),
$this->db->quoteString($conf_desc),
$this->db->quoteString($conf_formtype),
$this->db->quoteString($conf_valuetype),
(int) $conf_order,
(int) $conf_id
);
}
if (!$result = $this->db->query($sql)) {
return false;
}
if (empty($conf_id)) {
$conf_id = $this->db->getInsertId();
}
$config->assignVar('conf_id', $conf_id);
return true;
}
/**
* Delete a config from the database
*
* @param object &$config Config to delete
* @return bool Successful?
*/
public function delete(&$config) {
/* As of PHP5.3.0, is_as() is no longer deprecated, there is no need to replace it */
if (!is_a($config, 'icms_config_Item_Object')) {
return false;
}
$sql = sprintf(
"DELETE FROM %s WHERE conf_id = '%u'",
$this->db->prefix('config'), (int) $config->getVar('conf_id')
);
if (!$result = $this->db->query($sql)) {
return false;
}
return true;
}
/**
* Get configs from the database
*
* @param object $criteria {@link icms_db_criteria_Element}
* @param bool $id_as_key return the config's id as key?
* @return array Array of {@link icms_config_Item_Object} objects
*/
public function getObjects($criteria = null, $id_as_key = false) {
$ret = array();
$limit = $start = 0;
$sql = 'SELECT * FROM ' . $this->db->prefix('config');
if (isset($criteria) && is_subclass_of($criteria, 'icms_db_criteria_Element')) {
$sql .= ' ' . $criteria->renderWhere();
$sql .= ' ORDER BY conf_order ASC';
$limit = $criteria->getLimit();
$start = $criteria->getStart();
}
$result = $this->db->query($sql, $limit, $start);
if (!$result) {
return false;
}
while ($myrow = $this->db->fetchArray($result)) {
$config = new icms_config_item_Object();
$config->setType($myrow["conf_valuetype"]);
$config->assignVars($myrow);
if (!$id_as_key) {
$ret[] =& $config;
} else {
$ret[$myrow['conf_id']] =& $config;
}
unset($config);
}
return $ret;
}
/**
* Count configs
*
* @param object $criteria {@link icms_db_criteria_Element}
* @return int Count of configs matching $criteria
*/
public function getCount($criteria = null) {
$ret = array();
$limit = $start = 0;
$sql = 'SELECT * FROM ' . $this->db->prefix('config');
if (isset($criteria) && is_subclass_of($criteria, 'icms_db_criteria_Element')) {
$sql .= ' ' . $criteria->renderWhere();
}
$result =& $this->db->query($sql);
if (!$result) {
return false;
}
list($count) = $this->db->fetchRow($result);
return $count;
}
}