84 lines
2.6 KiB
PHP
84 lines
2.6 KiB
PHP
<?php
|
|
/*----------------------------------------------------------------------------------| www.giz.de |----/
|
|
Deutsche Gesellschaft für International Zusammenarbeit (GIZ) Gmb
|
|
/-------------------------------------------------------------------------------------------------------/
|
|
|
|
@version 3.5.x
|
|
@build 27th May, 2022
|
|
@created 15th June, 2012
|
|
@package Cost Benefit Projection
|
|
@subpackage countries.php
|
|
@author Llewellyn van der Merwe <http://www.vdm.io>
|
|
@owner Deutsche Gesellschaft für International Zusammenarbeit (GIZ) Gmb
|
|
@copyright Copyright (C) 2015. All Rights Reserved
|
|
@license GNU/GPL Version 2 or later - http://www.gnu.org/licenses/gpl-2.0.html
|
|
|
|
/-------------------------------------------------------------------------------------------------------/
|
|
Cost Benefit Projection Tool.
|
|
/------------------------------------------------------------------------------------------------------*/
|
|
|
|
// 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 Costbenefitprojection 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.
|
|
*/
|
|
protected function getOptions()
|
|
{
|
|
// Get the user object.
|
|
$user = JFactory::getUser();
|
|
// Create a new query object.
|
|
$db = JFactory::getDBO();
|
|
$query = $db->getQuery(true);
|
|
$query->select($db->quoteName(array('a.id','a.name'),array('id','country_name')));
|
|
$query->from($db->quoteName('#__costbenefitprojection_country', 'a'));
|
|
$query->where($db->quoteName('a.published') . ' = 1');
|
|
if (!$user->authorise('core.options', 'com_costbenefitprojection'))
|
|
{
|
|
$countries = CostbenefitprojectionHelper::hisCountries($user->id);
|
|
if (CostbenefitprojectionHelper::checkArray($countries))
|
|
{
|
|
$countries = implode(',',$countries);
|
|
// only load this users companies
|
|
$query->where('a.id IN (' . $countries . ')');
|
|
}
|
|
else
|
|
{
|
|
// dont allow user to see any countries
|
|
$query->where('a.id = -4');
|
|
}
|
|
}
|
|
$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;
|
|
}
|
|
}
|