class/Category.php
<?php
/**
* MyLinks category.php
*
* Xoops mylinks - a multicategory links module
*
* 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.
*
* @copyright :: {@link http://xoops.org/ XOOPS Project}
* @copyright :: © ZySpec Incorporated
* @license :: {@link http://www.gnu.org/licenses/gpl-2.0.html GNU Public License}
* @package :: mylinks
* @subpackage:: class
* @author :: zyspec (owner@zyspec.com)
*/
defined('XOOPS_ROOT_PATH') or die('Restricted access');
$moduleDirName = basename(dirname(__DIR__));
/**
* Class MylinksCategory_base
*/
class MylinksCategory_base extends XoopsObject
{
/**
* constructor
*/
public function __construct()
{
parent::__construct();
//definitions of the table field names from the database
$this->initVar('cid', XOBJ_DTYPE_INT, null, false);
$this->initVar('pid', XOBJ_DTYPE_INT, 0, true);
$this->initVar('title', XOBJ_DTYPE_TXTBOX, null, true, 50);
$this->initVar('imgurl', XOBJ_DTYPE_TXTAREA);
}
/**
* Returns category title using PHP5
* @return string
*/
public function __toString()
{
return $this->title;
}
/**
* Generates path from the root id to a given id($id)
* @param int $id
* @param string $path
* @return string
*/
public function getPathFromId($id = null, $path = '')
{
$id = isset($id) ? (int)$id : $this->cid;
$myts = MyTextSanitizer::getInstance();
$name = $myts->htmlSpecialChars($this->title);
$path = "/{$name}{$path}";
if ($this->pid != 0) {
$path = $this->getPathFromId($this->pid, $path);
}
return $path;
}
}
/**
* Class MylinksCategoryHandler_base
*/
class MylinksCategoryHandler_base extends XoopsPersistableObjectHandler
{
/**
* mylinksCategoryHandler_base constructor.
* @param null|XoopsDatabase $db
*/
public function __construct($db)
{
$moduleDirName = basename(dirname(__DIR__));
parent::__construct($db, 'mylinks_cat', strtolower($moduleDirName) . 'Category', 'cid');
}
/**
*
* Retrieve category names from Database
* @param unknown $cats - integer, returns single category name,
* array returns array of category names
* NULL return all category names
* @return array return category titles with category ID as key
*/
public function getCatTitles($cats = null)
{
$catTitles = array();
$criteria = new CriteriaCompo();
if (isset($cats) && is_array($cats)) {
$catIdString = (!empty($cats)) ? '(' . implode(',', $cats) . ')' : '';
if ($catIdString) {
$criteria->add(new Criteria('cid', $catIdString, 'IN'));
}
} elseif (isset($cats) && ((int)$cats > 0)) {
$criteria->add(new Criteria('cid', (int)$cats, '='));
}
$catFields = array('title');
$catArray =& $this->getAll($criteria, $catFields, false);
$catTitles = array();
if (is_array($catArray) && count($catArray)) {
foreach ($catArray as $catItem) {
$catTitles[$catItem['cid']] = $catItem['title'];
}
}
return $catTitles;
}
}
eval('class ' . $moduleDirName . 'Category extends MylinksCategory_base
{
}
class ' . $moduleDirName . 'CategoryHandler extends MylinksCategoryHandler_base
{
}
');