Создание папок из фронтенда - страница 6 - Разработка расширений для Joomla

$userId = JFactory::getUser()->get('id');

$userId = JFactory::getUser()->id;

public function onContentPrepareData($context, $data)
	{
		
		if (is_object($data))
		{
			$userId = isset($data->id)? $data->id : 0;
			if (!isset($data->profile) and $userId > 0)
			{
				// Load the profile data from the database.
				$db = JFactory::getDbo();
				$db->setQuery(
					'SELECT profile_key, profile_value FROM #__user_profiles' .
						' WHERE user_id = ' . (int) $userId . " AND profile_key LIKE 'profile.%'" .
						' ORDER BY ordering'
				);
				try
				{
					$results = $db->loadRowList();
				}
				catch (RuntimeException $e)
				{
					$this->_subject->setError($e->getMessage());
					return false;
				}
				// Merge the profile data.
				$data->profile = array();
				foreach ($results as $v)
				{
					$k = str_replace('profile.', '', $v[0]);
					$data->profile[$k] = json_decode($v[1], true);
					if ($data->profile[$k] === null)
					{
						$data->profile[$k] = $v[1];
					}
				}
			}
			if (!JHtml::isRegistered('users.compilations'))
			{
				JHtml::register('users.compilations', array(__CLASS__, 'compilations'));
			}
			
		}
		return true;
	}

$db = JFactory::getDbo();
				$db->setQuery(
					'SELECT title FROM #__chmos_compilations' .
					' WHERE user_id = ' . (int) $created_by . 
						' ORDER BY ordering'		
				);
				try
				{
					$results = $db->loadRowList();
				}
				catch (RuntimeException $e)
				{
					$this->_subject->setError($e->getMessage());
					return false;
				}

JFormHelper::addFieldPath(__DIR__ . '/fields');

JForm::addFormPath(__DIR__ . '/forms ');
$form->loadFile('compilations', false);

->from('#__chmos_compilations')
->where('created_by = ' . (int) JFactory::getUser()->get('id'));

public function __construct(& $subject, $config)
{
   JFormHelper::addFieldPath(__DIR__ . '/fields');
}

// Get the form.
$form = $this->loadForm('com_content.article', 'article', array('control' => 'jform', 'load_data' => $loadData));

// Allow for additional modification of the form, and events to be triggered.
// We pass the data because plugins may require it.
$this->preprocessForm($form, $data);

// Get the dispatcher.
$dispatcher = JEventDispatcher::getInstance();

// Trigger the form preparation event.
$results = $dispatcher->trigger('onContentPrepareForm', array($form, $data));

parent::__construct($subject, $config);

<?php echo $this->form->renderField('catid'); ?>

<?php echo $this->form->renderField('compilations'); ?>