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- <?php
- // $Id: configitem.php 1145 2007-12-04 09:43:26Z phppp $
- // ------------------------------------------------------------------------ //
- // 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 //
- // ------------------------------------------------------------------------ //
- // Author: Kazumi Ono (AKA onokazu) //
- // URL: http://www.myweb.ne.jp/, http://www.xoops.org/, http://jp.xoops.org/ //
- // Project: The XOOPS Project //
- // ------------------------------------------------------------------------- //
-
- if (!defined('XOOPS_ROOT_PATH')) {
- exit();
- }
-
- /**
- * @package kernel
- *
- * @author Kazumi Ono <onokazu@xoops.org>
- * @copyright copyright (c) 2000-2003 XOOPS.org
- */
-
- /**#@+
- * Config type
- */
- define('XOOPS_CONF', 1);
- define('XOOPS_CONF_USER', 2);
- define('XOOPS_CONF_METAFOOTER', 3);
- define('XOOPS_CONF_CENSOR', 4);
- define('XOOPS_CONF_SEARCH', 5);
- define('XOOPS_CONF_MAILER', 6);
- define('XOOPS_CONF_AUTH', 7);
- /**#@-*/
-
- /**
- *
- *
- * @author Kazumi Ono <onokazu@xoops.org>
- * @copyright copyright (c) 2000-2003 XOOPS.org
- */
- class XoopsConfigItem extends XoopsObject
- {
-
- /**
- * Config options
- *
- * @var array
- * @access private
- */
- var $_confOptions = array();
-
- /**
- * Constructor
- */
- function XoopsConfigItem()
- {
- $this->initVar('conf_id', XOBJ_DTYPE_INT, null, false);
- $this->initVar('conf_modid', XOBJ_DTYPE_INT, null, false);
- $this->initVar('conf_catid', XOBJ_DTYPE_INT, null, false);
- $this->initVar('conf_name', XOBJ_DTYPE_OTHER);
- $this->initVar('conf_title', XOBJ_DTYPE_TXTBOX);
- $this->initVar('conf_value', XOBJ_DTYPE_TXTAREA);
- $this->initVar('conf_desc', XOBJ_DTYPE_OTHER);
- $this->initVar('conf_formtype', XOBJ_DTYPE_OTHER);
- $this->initVar('conf_valuetype', XOBJ_DTYPE_OTHER);
- $this->initVar('conf_order', XOBJ_DTYPE_INT);
- }
-
- /**
- * Get a config value in a format ready for output
- *
- * @return string
- */
- function getConfValueForOutput()
- {
- switch ($this->getVar('conf_valuetype')) {
- case 'int':
- return intval($this->getVar('conf_value', 'N'));
- break;
- case 'array':
- return unserialize($this->getVar('conf_value', 'N'));
- case 'float':
- $value = $this->getVar('conf_value', 'N');
- return (float)$value;
- break;
- case 'textarea':
- return $this->getVar('conf_value');
- default:
- return $this->getVar('conf_value', 'N');
- break;
- }
- }
-
- /**
- * Set a config value
- *
- * @param mixed &$value Value
- * @param bool $force_slash
- */
- function setConfValueForInput(&$value, $force_slash = false)
- {
- switch($this->getVar('conf_valuetype')) {
- case 'array':
- if (!is_array($value)) {
- $value = explode('|', trim($value));
- }
- $this->setVar('conf_value', serialize($value), $force_slash);
- break;
- case 'text':
- $this->setVar('conf_value', trim($value), $force_slash);
- break;
- default:
- $this->setVar('conf_value', $value, $force_slash);
- break;
- }
- }
-
- /**
- * Assign one or more {@link XoopsConfigItemOption}s
- *
- * @param mixed $option either a {@link XoopsConfigItemOption} object or an array of them
- */
- function setConfOptions($option)
- {
- if (is_array($option)) {
- $count = count($option);
- for ($i = 0; $i < $count; $i++) {
- $this->setConfOptions($option[$i]);
- }
- } else {
- if(is_object($option)) {
- $this->_confOptions[] =& $option;
- }
- }
- }
-
- /**
- * Get the {@link XoopsConfigItemOption}s of this Config
- *
- * @return array array of {@link XoopsConfigItemOption}
- */
- function &getConfOptions()
- {
- return $this->_confOptions;
- }
- }
-
-
- /**
- * XOOPS configuration handler class.
- *
- * This class is responsible for providing data access mechanisms to the data source
- * of XOOPS configuration class objects.
- *
- * @author Kazumi Ono <onokazu@xoops.org>
- * @copyright copyright (c) 2000-2003 XOOPS.org
- */
- class XoopsConfigItemHandler extends XoopsObjectHandler
- {
-
- /**
- * Create a new {@link XoopsConfigItem}
- *
- * @see XoopsConfigItem
- * @param bool $isNew Flag the config as "new"?
- * @return object reference to the new config
- */
- function &create($isNew = true)
- {
- $config = new XoopsConfigItem();
- if ($isNew) {
- $config->setNew();
- }
- return $config;
- }
-
- /**
- * Load a config from the database
- *
- * @param int $id ID of the config
- * @return object reference to the config, FALSE on fail
- */
- function &get($id)
- {
- $config = false;
- $id = intval($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 XoopsConfigItem();
- $config->assignVars($myrow);
- }
- }
- return $config;
- }
-
- /**
- * Write a config to the database
- *
- * @param object &$config {@link XoopsConfigItem} object
- * @return mixed FALSE on fail.
- */
- function insert(&$config)
- {
- /**
- * @TODO: Change to if (!(class_exists($this->className) && $obj instanceof $this->className)) when going fully PHP5
- */
- if (!is_a($config, 'xoopsconfigitem')) {
- 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'), $conf_id, $conf_modid, $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), $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'), $conf_modid, $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), $conf_order, $conf_id);
- }
- if (!$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?
- */
- function delete(&$config)
- {
- /**
- * @TODO: Change to if (!(class_exists($this->className) && $obj instanceof $this->className)) when going fully PHP5
- */
- if (!is_a($config, 'xoopsconfigitem')) {
- return false;
- }
- $sql = sprintf("DELETE FROM %s WHERE conf_id = %u", $this->db->prefix('config'), $config->getVar('conf_id'));
- if (!$result = $this->db->query($sql)) {
- return false;
- }
- return true;
- }
-
- /**
- * Get configs from the database
- *
- * @param object $criteria {@link CriteriaElement}
- * @param bool $id_as_key return the config's id as key?
- * @return array Array of {@link XoopsConfigItem} objects
- */
- function getObjects($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, 'criteriaelement')) {
- $sql .= ' '.$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 XoopsConfigItem();
- $config->assignVars($myrow);
- if (!$id_as_key) {
- $ret[] =& $config;
- } else {
- $ret[$myrow['conf_id']] =& $config;
- }
- unset($config);
- }
- return $ret;
- }
-
- /**
- * Count configs
- *
- * @param object $criteria {@link CriteriaElement}
- * @return int Count of configs matching $criteria
- */
- function getCount($criteria = null)
- {
- $ret = array();
- $limit = $start = 0;
- $sql = 'SELECT * FROM '.$this->db->prefix('config');
- if (isset($criteria) && is_subclass_of($criteria, 'criteriaelement')) {
- $sql .= ' '.$criteria->renderWhere();
- }
- $result =& $this->db->query($sql);
- if (!$result) {
- return false;
- }
- list($count) = $this->db->fetchRow($result);
- return $count;
- }
- }
-
- ?>