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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
*/
// Check to ensure this file is included in Joomla!
defined('_JEXEC') or die();
jimport( 'joomla.application.component.modeladmin' );
class EventgalleryModelImagetypegroup extends JModelAdmin
{
protected $text_prefix = 'COM_EVENTGALLERY';
public function getTable($type = 'imagetypegroup', $prefix = 'EventgalleryTable', $config = array())
{
return JTable::getInstance($type, $prefix, $config);
}
/**
* Method to get the record form.
*
* @param array $data An optional array of data for the form to interogate.
* @param boolean $loadData True if the form is to load its own data (default case), false if not.
* @return JForm A JForm object on success, false on failure
*/
public function getForm($data = array(), $loadData = true)
{
// Initialise variables.
// Get the form.
$form = $this->loadForm('com_eventgallery.imagetypegroup', 'imagetypegroup', array('control' => 'jform', 'load_data' => $loadData));
if (empty($form)) {
return false;
}
return $form;
}
protected function loadFormData()
{
// Check the session for previously entered form data.
$data = JFactory::getApplication()->getUserState('com_eventgallery.edit.imagetypegroup.data', array());
if (empty($data))
{
$data = $this->getItem();
}
if (method_exists($this, 'preprocessData')) {
$this->preprocessData('com_eventgallery.imagetypegroup', $data);
}
return $data;
}
public function delete(&$pks) {
if (!parent::delete($pks)) {
return false;
}
foreach($pks as $pk) {
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->update('#__eventgallery_imagetype');
$query->set("imagetypegroupid = null");
$query->where('imagetypegroupid = '.$db->quote($pk));
$db->setQuery($query);
$db->execute();
}
return true;
}
}