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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 //
// ------------------------------------------------------------------------ //
// Author: Kazumi Ono (AKA onokazu) //
// URL: http://www.myweb.ne.jp/, http://www.xoops.org/, http://jp.xoops.org/ //
// Project: The XOOPS Project //
// ------------------------------------------------------------------------- //
/**
* Manage template sets
*
* @copyright http://www.impresscms.org/ The ImpressCMS Project
* @license LICENSE.txt
* @category ICMS
* @package View
* @subpackage Template
* @version SVN: $Id:Handler.php 19775 2010-07-11 18:54:25Z malanciault $
*/
defined('ICMS_ROOT_PATH') or die("ImpressCMS root path not defined");
/**
* Template set handler class.
* This class is responsible for providing data access mechanisms to the data source
* of template set class objects.
*
*
* @author Kazumi Ono <onokazu@xoops.org>
* @copyright Copyright (c) 2000 XOOPS.org
* @category ICMS
* @package View
* @subpackage Template
*/
class icms_view_template_set_Handler extends icms_core_ObjectHandler {
/**
* create a new templateset instance
*
* @see icms_view_template_set_Object
* @param bool $isNew is the new tempateset new??
* @return object icms_view_template_set_Object {@link icms_view_template_set_Object} reference to the new template
**/
public function &create($isNew = true) {
$tplset = new icms_view_template_set_Object();
if ($isNew) {
$tplset->setNew();
}
return $tplset;
}
/**
* Gets templateset from database by ID
*
* @see icms_view_template_set_Object
* @param int $id of the tempateset to get
* @return object icms_view_template_set_Object {@link icms_view_template_set_Object} reference to the new template
**/
public function &get($id) {
$tplset = false;
$id = (int) $id;
if ($id > 0) {
$sql = "SELECT * FROM " . $this->db->prefix('tplset')
. " WHERE tplset_id='" . $id . "'";
if (!$result = $this->db->query($sql)) {
return $tplset;
}
$numrows = $this->db->getRowsNum($result);
if ($numrows == 1) {
$tplset = new icms_view_template_set_Object();
$tplset->assignVars($this->db->fetchArray($result));
}
}
return $tplset;
}
/**
* Gets templateset from database by Name
*
* @see icms_view_template_set_Object
* @param string $tplset_name of the tempateset to get
* @return object icms_view_template_set_Object {@link icms_view_template_set_Object} reference to the new template
**/
public function &getByName($tplset_name) {
$tplset = false;
$tplset_name = trim($tplset_name);
if ($tplset_name != '') {
$sql = "SELECT * FROM " . $this->db->prefix('tplset')
. " WHERE tplset_name=" . $this->db->quoteString($tplset_name) . "";
if (!$result = $this->db->query($sql)) {
return $tplset;
}
$numrows = $this->db->getRowsNum($result);
if ($numrows == 1) {
$tplset = new icms_view_template_set_Object();
$tplset->assignVars($this->db->fetchArray($result));
}
}
return $tplset;
}
/**
* Inserts templateset into the database
*
* @see icms_view_template_set_Object
* @param string $tplset_name of the tempateset to get
* @return object icms_view_template_set_Object {@link icms_view_template_set_Object} reference to the new template
**/
public function insert(&$tplset) {
/* As of PHP5.3.0, is_as() is no longer deprecated */
if (!is_a($tplset, 'icms_view_template_set_Object')) {
return false;
}
if (!$tplset->isDirty()) {
return true;
}
if (!$tplset->cleanVars()) {
return false;
}
foreach ($tplset->cleanVars as $k => $v) {
${$k} = $v;
}
if ($tplset->isNew()) {
$tplset_id = $this->db->genId('tplset_tplset_id_seq');
$sql = sprintf(
"INSERT INTO %s (tplset_id, tplset_name, tplset_desc, tplset_credits, tplset_created)
VALUES ('%u', %s, %s, %s, '%u')",
$this->db->prefix('tplset'),
(int) $tplset_id,
$this->db->quoteString($tplset_name),
$this->db->quoteString($tplset_desc),
$this->db->quoteString($tplset_credits),
(int) $tplset_created
);
} else {
$sql = sprintf(
"UPDATE %s SET
tplset_name = %s,
tplset_desc = %s,
tplset_credits = %s,
tplset_created = '%u'
WHERE tplset_id = '%u'",
$this->db->prefix('tplset'),
$this->db->quoteString($tplset_name),
$this->db->quoteString($tplset_desc),
$this->db->quoteString($tplset_credits),
(int) $tplset_created,
(int) $tplset_id
);
}
if (!$result = $this->db->query($sql)) {
return false;
}
if (empty($tplset_id)) {
$tplset_id = $this->db->getInsertId();
}
$tplset->assignVar('tplset_id', $tplset_id);
return true;
}
/**
* Deletes templateset from the database
*
* @see icms_view_template_set_Object
* @param object $tplset {@link icms_view_template_set_Object} reference to the object of the tempateset to delete
* @return object icms_view_template_set_Object {@link icms_view_template_set_Object} reference to the new template
**/
public function delete(&$tplset) {
/* As of PHP5.3.0, ia_a() is no longer deprecated */
if (!is_a($tplset, 'icms_view_template_set_Object')) {
return false;
}
$sql = sprintf(
"DELETE FROM %s WHERE tplset_id = '%u'",
$this->db->prefix('tplset'),
(int) $tplset->getVar('tplset_id')
);
if (!$result = $this->db->query($sql)) {
return false;
}
$sql = sprintf(
"DELETE FROM %s WHERE tplset_name = %s",
$this->db->prefix('imgset_tplset_link'),
$this->db->quoteString($tplset->getVar('tplset_name'))
);
$this->db->query($sql);
return true;
}
/**
* retrieve array of {@link icms_view_template_set_Object}s meeting certain conditions
* @param object $criteria {@link icms_db_criteria_Element} with conditions for the blocks
* @param bool $id_as_key should the tplfile's tpl_id be the key for the returned array?
* @return array {@link icms_view_template_set_Object}s matching the conditions
**/
public function getObjects($criteria = null, $id_as_key = false) {
$ret = array();
$limit = $start = 0;
$sql = 'SELECT * FROM ' . $this->db->prefix('tplset');
if (isset($criteria) && is_subclass_of($criteria, 'icms_db_criteria_Element')) {
$sql .= ' ' . $criteria->renderWhere() . ' ORDER BY tplset_id';
$limit = $criteria->getLimit();
$start = $criteria->getStart();
}
$result = $this->db->query($sql, $limit, $start);
if (!$result) {
return $ret;
}
while ($myrow = $this->db->fetchArray($result)) {
$tplset = new icms_view_template_set_Object();
$tplset->assignVars($myrow);
if (!$id_as_key) {
$ret[] =& $tplset;
} else {
$ret[$myrow['tplset_id']] =& $tplset;
}
unset($tplset);
}
return $ret;
}
/**
* Count some tplfilesets
*
* @param object $criteria {@link icms_db_criteria_Element}
* @return int $count number of template filesets that match the criteria
**/
public function getCount($criteria = null) {
$sql = 'SELECT COUNT(*) FROM ' . $this->db->prefix('tplset');
if (isset($criteria) && is_subclass_of($criteria, 'icms_db_criteria_Element')) {
$sql .= ' ' . $criteria->renderWhere();
}
if (!$result =& $this->db->query($sql)) {
return 0;
}
list($count) = $this->db->fetchRow($result);
return $count;
}
/**
* Gets list of tplset objects into an array
*
* @param array $criteria array of WHERE statement criteria
*
* @return array The array of tplset objects
*/
public function getList($criteria = null) {
$ret = array();
$tplsets = $this->getObjects($criteria, true);
foreach (array_keys($tplsets) as $i) {
$ret[$tplsets[$i]->getVar('tplset_name')] = $tplsets[$i]->getVar('tplset_name');
}
return $ret;
}
}