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Current File : /home/helpink/www/administrator/components/com_jbusinessdirectory/models/fields/currencies.php

<?php
/**
 * @package    J-BusinessDirectory
 *
 * @author     CMSJunkie http://www.cmsjunkie.com/
 * @copyright  Copyright (C) 2007 - 2022 CMSJunkie. All rights reserved.
 * @license    https://www.gnu.org/licenses/agpl-3.0.en.html
 */
defined('_JEXEC') or die('Restricted access');

jimport('joomla.form.helper');
JFormHelper::loadFieldClass('list');

class JFormFieldCurrencies extends JFormFieldList {
	protected $type = 'currencies';

	/**
	 * Method to get the custom field options.
	 * Use the query attribute to supply a query to generate the list.
	 *
	 * @return  array  The field option objects.
	 *
	 * @since   11.1
	 */
	protected function getOptions() {
		$options = array();
		$options[] = JHtml::_('select.option', "", JTEXT::_("LNG_ALL_CURRENCIES"));

		function getCurrencies() {
			$db = JFactory::getDBO();
			$query = "select * from #__jbusinessdirectory_currencies order by currency_name";
			$db->setQuery($query);
			return $db->loadObjectList();
		}

		$query = "SELECT currency_id as id, currency_name as name FROM #__jbusinessdirectory_currencies
                  order by currency_name desc";
	
		// Get the database object.
		$db = JFactory::getDBO();
	
		// Set the query and get the result list.
		$db->setQuery($query);
		$items = $db->loadObjectlist();
	
		// Build the field options.
		if (!empty($items)) {
			foreach ($items as $item) {
				$options[] = JHtml::_('select.option', $item->name, $item->name);
			}
		}
	
		// Merge any additional options in the XML definition.
		$options = array_merge(parent::getOptions(), $options);
	
		return $options;
	}
}