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<?php
/**
* @copyright Copyright (C) 2011 Cedric KEIFLIN alias ced1870
* http://www.joomlack.fr
* Module Maximenu CK
* @license GNU/GPL
* */
defined('JPATH_PLATFORM') or die;
JFormHelper::loadFieldClass('cklist');
class JFormFieldCksQL extends JFormFieldCklist
{
public $type = 'CkSQL';
protected function getOptions()
{
// Initialize variables.
$options = array();
// Initialize some field attributes.
$key = $this->element['key_field'] ? (string) $this->element['key_field'] : 'value';
$value = $this->element['value_field'] ? (string) $this->element['value_field'] : (string) $this->element['name'];
$translate = $this->element['translate'] ? (string) $this->element['translate'] : false;
$query = (string) $this->element['query'];
// Get the database object.
$db = JFactory::getDBO();
// Set the query and get the result list.
$db->setQuery($query);
$items = $db->loadObjectlist();
// Check for an error.
if ($db->getErrorNum())
{
JError::raiseWarning(500, $db->getErrorMsg());
return $options;
}
// Build the field options.
if (!empty($items))
{
foreach ($items as $item)
{
if ($translate == true)
{
$options[] = JHtml::_('select.option', $item->$key, JText::_($item->$value));
}
else
{
$options[] = JHtml::_('select.option', $item->$key, $item->$value);
}
}
}
// Merge any additional options in the XML definition.
$options = array_merge(parent::getOptions(), $options);
return $options;
}
}