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<?php
/**
* @package Joomla
* @subpackage CoalaWeb Traffic
* @author Steven Palmer <support@coalaweb.com>
* @link https://coalaweb.com/
* @license GNU/GPL V3 or later; https://www.gnu.org/licenses/gpl-3.0.html
* @copyright Copyright (c) 2021 Steven Palmer All rights reserved.
*
* CoalaWeb Traffic is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* 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. See the
* GNU General Public License for more details.
*/
defined('_JEXEC') or die('Restricted access');
JLoader::import('helpers.coalawebtraffic', JPATH_COMPONENT_ADMINISTRATOR);
JFormHelper::loadFieldClass('list');
/**
* Class JFormFieldCountries
*/
class JFormFieldCountries extends JFormFieldList
{
public $type = 'Countries';
/**
* Create options list based on countries
*
* @return array
*/
protected function getOptions()
{
$json = file_get_contents(JPATH_COMPONENT . '/assets/countries/country-code.json');
//Decode it reading to used
$obj = json_decode($json, true);
$options = array();
foreach ($obj as $key => $value) {
$option = new stdClass();
$option->value = strtolower($value['Code']);
$option->text = $value['Name'];
$options[] = $option;
}
// Merge any additional options in the XML definition.
$options = array_merge(parent::getOptions(), $options);
return $options;
}
}