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<?php
// $Id: imagesetimg.php,v 1.3.16.1 2005/09/20 00:41:42 skalpa Exp $
// ------------------------------------------------------------------------ //
// 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();
}
class XoopsImagesetimg extends XoopsObject
{
function XoopsImagesetimg()
{
$this->XoopsObject();
$this->initVar('imgsetimg_id', XOBJ_DTYPE_INT, null, false);
$this->initVar('imgsetimg_file', XOBJ_DTYPE_OTHER, null, false);
$this->initVar('imgsetimg_body', XOBJ_DTYPE_SOURCE, null, false);
$this->initVar('imgsetimg_imgset', XOBJ_DTYPE_INT, null, false);
}
}
/**
* XOOPS imageset image handler class.
* This class is responsible for providing data access mechanisms to the data source
* of XOOPS imageset image class objects.
*
*
* @author Kazumi Ono <onokazu@xoops.org>
*/
class XoopsImagesetimgHandler extends XoopsObjectHandler
{
function &create($isNew = true)
{
$imgsetimg = new XoopsImagesetimg();
if ($isNew) {
$imgsetimg->setNew();
}
return $imgsetimg;
}
function &get($id)
{
$id = intval($id);
if ($id > 0) {
$sql = 'SELECT * FROM '.$this->db->prefix('imgsetimg').' WHERE imgsetimg_id='.$id;
if (!$result = $this->db->query($sql)) {
return false;
}
$numrows = $this->db->getRowsNum($result);
if ($numrows == 1) {
$imgsetimg = new XoopsImagesetimg();
$imgsetimg->assignVars($this->db->fetchArray($result));
return $imgsetimg;
}
}
return false;
}
function insert(&$imgsetimg)
{
if (strtolower(get_class($imgsetimg)) != 'xoopsimagesetimg') {
return false;
}
if (!$imgsetimg->isDirty()) {
return true;
}
if (!$imgsetimg->cleanVars()) {
return false;
}
foreach ($imgsetimg->cleanVars as $k => $v) {
${$k} = $v;
}
if ($imgsetimg->isNew()) {
$imgsetimg_id = $this->db->genId('imgsetimg_imgsetimg_id_seq');
$sql = sprintf("INSERT INTO %s (imgsetimg_id, imgsetimg_file, imgsetimg_body, imgsetimg_imgset) VALUES (%u, %s, %s, %s)", $this->db->prefix('imgsetimg'), $imgsetimg_id, $this->db->quoteString($imgsetimg_file), $this->db->quoteString($imgsetimg_body), $this->db->quoteString($imgsetimg_imgset));
} else {
$sql = sprintf("UPDATE %s SET imgsetimg_file = %s, imgsetimg_body = %s, imgsetimg_imgset = %s WHERE imgsetimg_id = %u", $this->db->prefix('imgsetimg'), $this->db->quoteString($imgsetimg_file), $this->db->quoteString($imgsetimg_body), $this->db->quoteString($imgsetimg_imgset), $imgsetimg_id);
}
if (!$result = $this->db->query($sql)) {
return false;
}
if (empty($imgsetimg_id)) {
$imgsetimg_id = $this->db->getInsertId();
}
$imgsetimg->assignVar('imgsetimg_id', $imgsetimg_id);
return true;
}
function delete(&$imgsetimg)
{
if (strtolower(get_class($imgsetimg)) != 'xoopsimagesetimg') {
return false;
}
$sql = sprintf("DELETE FROM %s WHERE imgsetimg_id = %u", $this->db->prefix('imgsetimg'), $imgsetimg->getVar('imgsetimg_id'));
if (!$result = $this->db->query($sql)) {
return false;
}
return true;
}
function getObjects($criteria = null, $id_as_key = false)
{
$ret = array();
$limit = $start = 0;
$sql = 'SELECT DISTINCT i.* FROM '.$this->db->prefix('imgsetimg'). ' i LEFT JOIN '.$this->db->prefix('imgset_tplset_link'). ' l ON l.imgset_id=i.imgsetimg_imgset LEFT JOIN '.$this->db->prefix('imgset').' s ON s.imgset_id=l.imgset_id';
if (isset($criteria) && is_subclass_of($criteria, 'criteriaelement')) {
$sql .= ' '.$criteria->renderWhere();
$sql .= ' ORDER BY imgsetimg_id '.$criteria->getOrder();
$limit = $criteria->getLimit();
$start = $criteria->getStart();
}
$result = $this->db->query($sql, $limit, $start);
if (!$result) {
return $ret;
}
while ($myrow = $this->db->fetchArray($result)) {
$imgsetimg = new XoopsImagesetimg();
$imgsetimg->assignVars($myrow);
if (!$id_as_key) {
$ret[] =& $imgsetimg;
} else {
$ret[$myrow['imgsetimg_id']] =& $imgsetimg;
}
unset($imgsetimg);
}
return $ret;
}
function getCount($criteria = null)
{
$sql = 'SELECT COUNT(i.imgsetimg_id) FROM '.$this->db->prefix('imgsetimg'). ' i LEFT JOIN '.$this->db->prefix('imgset_tplset_link'). ' l ON l.imgset_id=i.imgsetimg_imgset';
if (isset($criteria) && is_subclass_of($criteria, 'criteriaelement')) {
$sql .= ' '.$criteria->renderWhere().' GROUP BY i.imgsetimg_id';
}
if (!$result =& $this->db->query($sql)) {
return 0;
}
list($count) = $this->db->fetchRow($result);
return $count;
}
/**
* Function-Documentation
* @param type $imgset_id documentation
* @param type $id_as_key = false documentation
* @return type documentation
* @author Kazumi Ono <onokazu@xoops.org>
**/
function getByImageset($imgset_id, $id_as_key = false)
{
return $this->getObjects(new Criteria('imgsetimg_imgset', intval($imgset_id)), $id_as_key);
}
/**
* Function-Documentation
* @param type $filename documentation
* @param type $imgset_id documentation
* @return type documentation
* @author Kazumi Ono <onokazu@xoops.org>
**/
function imageExists($filename, $imgset_id)
{
$criteria = new CriteriaCompo(new Criteria('imgsetimg_file', $filename));
$criteria->add(new Criteria('imgsetimg_imgset', intval($imgset_id)));
if ($this->getCount($criteria) > 0) {
return true;
}
return false;
}
}
?>
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