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<?php
/**
* @package Sven.Bluege
* @subpackage com_eventgallery
*
* @copyright Copyright (C) 2005 - 2019 Sven Bluege All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
namespace Svenbluege\Component\Eventgallery\Site\Library\Factory;
use Svenbluege\Component\Eventgallery\Site\Library\Interface\Method;
use Svenbluege\Component\Eventgallery\Site\Library\Methods\AbstractMethod;
defined('_JEXEC') or die();
abstract class MethodFactory extends AbstractFactory
{
/**
* name of the sql table like #__foobar
*/
protected $_methodtablename = null;
/**
* @var array
*/
protected $_methods;
/**
* @var array
*/
protected $_methods_published;
/**
* Determine an AbstractMethod object by a given ID.
*
* @param $id int the ID of an address
* @param $publishedOnly
* @return AbstractMethod
*/
public function getMethodById($id, $publishedOnly) {
$methods = $this->getMethods($publishedOnly);
if (isset($methods[$id])) {
return $methods[$id];
}
return null;
}
/**
* @param bool $publishedOnly
*
* @return array
*/
public function getMethods($publishedOnly = true)
{
if ($this->_methods == null) {
$db = $this->db;
$query = $db->getQuery(true);
$query->select('*');
$query->from($db->qn($this->_methodtablename));
$query->order('ordering');
$db->setQuery($query);
$items = $db->loadObjectList();
$this->_methods = array();
$this->_methods_published = array();
foreach ($items as $item) {
/**
* @var Method $itemObject
*/
if (class_exists($item->classname)) {
$itemObject = new $item->classname($item);
if ($item->published == 1) {
$this->_methods_published[$itemObject->getId()] = $itemObject;
}
$this->_methods[$itemObject->getId()] = $itemObject;
}
}
}
if ($publishedOnly) {
return $this->_methods_published;
} else {
return $this->_methods;
}
}
/**
* @return Method
*/
public function getDefaultMethod()
{
$methods = $this->getMethods(true);
foreach ($methods as $method) {
/**
* @var Method $method
*/
if ($method->isDefault()) {
return $method;
}
}
$array_values = array_values($methods);
if (isset($array_values[0])) {
return $array_values[0];
}
return NULL;
}
public function clearCache() {
$this->_methods = null;
$this->_methods_published = null;
}
}