Members-Manager/admin/models/fields/countries.php

59 lines
1.5 KiB
PHP

<?php
/**
* @package Joomla.Component.Builder
*
* @created 6th September, 2015
* @author Llewellyn van der Merwe <https://www.joomlacomponentbuilder.com/>
* @github Joomla Component Builder <https://github.com/vdm-io/Joomla-Component-Builder>
* @copyright Copyright (C) 2015. All Rights Reserved
* @license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
*/
// No direct access to this file
defined('_JEXEC') or die('Restricted access');
// import the list field type
jimport('joomla.form.helper');
JFormHelper::loadFieldClass('list');
/**
* Countries Form Field class for the Membersmanager component
*/
class JFormFieldCountries extends JFormFieldList
{
/**
* The countries field type.
*
* @var string
*/
public $type = 'countries';
/**
* Method to get a list of options for a list input.
*
* @return array An array of JHtml options.
*/
public function getOptions()
{
$db = JFactory::getDBO();
$query = $db->getQuery(true);
$query->select($db->quoteName(array('a.id','a.name'),array('id','country_name')));
$query->from($db->quoteName('#__membersmanager_country', 'a'));
$query->where($db->quoteName('a.published') . ' = 1');
$query->order('a.name ASC');
$db->setQuery((string)$query);
$items = $db->loadObjectList();
$options = array();
if ($items)
{
$options[] = JHtml::_('select.option', '', 'Select a country');
foreach($items as $item)
{
$options[] = JHtml::_('select.option', $item->id, $item->country_name);
}
}
return $options;
}
}