Your IP : 10.10.0.253
<?php
/**
* @author Tassos.gr
* @link https://www.tassos.gr
* @copyright Copyright © 2023 Tassos All Rights Reserved
* @license GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later
*/
namespace NRFramework\SmartTags;
use NRFramework\Cache;
defined('_JEXEC') or die('Restricted access');
/**
* Use the {user} Smart Tags to retrieve information about the currently logged-in user. This Smart Tag can return the value of any property from the Joomla User object as long as you know the property's name.
*/
class User extends SmartTag
{
/**
* Fetch a property from the User object
*
* @param string $key The name of the property to return
*
* @return mixed Null if property is not found, mixed if property is found
*/
public function fetchValue($key)
{
// Just in case, deny access to the 'password' property
if ($key == 'password')
{
return;
}
// Case custom fields: {user.field.age}
if (strpos($key, 'field.') !== false)
{
$fieldname = str_replace('field.', '', $key);
if ($fields = $this->fetchUserFields())
{
if (array_key_exists($fieldname, $fields))
{
return $fields[$fieldname]->value;
}
}
return;
}
// Standard user info: {user.name}
$user = $this->fetchUser();
if (is_null($user) || $user->id == 0 || !isset($user->{$key}))
{
return;
}
return $user->{$key};
}
/**
* Return an assosiative array with user custoom fields
*
* @return mixed Array on success, null on failure
*/
private function fetchUserFields()
{
$callback = function()
{
\JLoader::register('FieldsHelper', JPATH_ADMINISTRATOR . '/components/com_fields/helpers/fields.php');
if (!$fields = \FieldsHelper::getFields('com_users.user', $this->fetchUser(), true))
{
return;
}
$fieldsAssoc = [];
foreach ($fields as $field)
{
$fieldsAssoc[$field->name] = $field;
}
return $fieldsAssoc;
};
return Cache::memo('fetchUserFields', $callback);
}
/**
* Return the user object
*
* @return Juser
*/
private function fetchUser()
{
return $this->factory->getUser(isset($this->options['user']) ? $this->options['user'] : null);
}
/**
* Returns the name of the user capitalized
*
* @return string
*/
public function getName()
{
if (!$name = $this->fetchValue('name'))
{
return;
}
return ucwords(strtolower($name));
}
/**
* Returns the user first name
*
* @return string
*/
public function getFirstname()
{
if (!$name = $this->getName())
{
return;
}
// Set first name
$nameParts = explode(' ', $name, 2);
$firstname = trim($nameParts[0]);
return $firstname;
}
/**
* Returns the user last name
*
* @return string
*/
public function getLastname()
{
if (!$name = $this->getName())
{
return;
}
// Set last name
$nameParts = explode(' ', $name, 2);
$lastname = isset($nameParts[1]) ? trim($nameParts[1]) : $nameParts[0];
return $lastname;
}
/**
* Returns the user login
*
* @deprecated Use {user.username}
*
* @return string
*/
public function getLogin()
{
return $this->fetchValue('username');
}
/**
* Returns the user register date
*
* @return string
*/
public function getRegisterDate()
{
if (!$date = $this->fetchValue('registerDate'))
{
return;
}
return \JHtml::_('date', $date, \JText::_('DATE_FORMAT_LC5'));
}
}