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<?php
/**
* @version $Id: forms.php 19014 2012-11-28 04:48:56Z thailv $
* @package JSNUniform
* @subpackage Models
* @author JoomlaShine Team <support@joomlashine.com>
* @copyright Copyright (C) 2016 JoomlaShine.com. All Rights Reserved.
* @license GNU/GPL v2 or later http://www.gnu.org/licenses/gpl-2.0.html
*
* Websites: http://www.joomlashine.com
* Technical Support: Feedback - http://www.joomlashine.com/contact-us/get-support.html
*/
defined('_JEXEC') or die('Restricted access');
/**
* JSNUniform model Forms
*
* @package Models
* @subpackage Forms
* @since 1.6
*/
class JSNUniformModelForms extends JModelList
{
/**
* Constructor.
*
* @param array $config An optional associative array of configuration settings.
*
* @see JController
* @since 11.1
*/
public function __construct($config = array())
{
if (empty($config['filter_fields']))
{
$config['filter_fields'] = array(
'uf.form_id', 'uf.form_state', 'uf.form_title',
'uf.form_access', 'uf.form_created_by', 'uf.form_created_at',
'uf.form_submission_cout', 'uf.form_last_submitted'
);
}
parent::__construct($config);
}
/**
* Method to build an SQL query to load the list data.
*
* @return string An SQL query
*/
protected function getListQuery()
{
// Create a new query object.
$db = JFactory::getDBO();
$query = $db->getQuery(true);
// Select some fields
$query->select('uf.*');
$query->from('#__jsn_uniform_forms AS uf');
// Join over the asset groups.
$query->select('ag.title AS access_level');
$query->join('LEFT', '#__viewlevels AS ag ON ag.id = uf.form_access');
// Join over the users for the checked out user.
$query->select('uc.name AS editor');
$query->join('LEFT', '#__users AS uc ON uc.id=uf.form_created_by');
// Filter by search in title
$search = $this->getState('filter.search');
// Filter by published state
$state = $this->getState('filter.state');
if (is_numeric($state))
{
$query->where('uf.form_state = ' . (int) $state, 'AND');
}
elseif ($state === '')
{
$query->where('(uf.form_state IN (0,1))');
}
// Filter by search in title
if (!empty($search))
{
if (stripos($search, 'form_id:') === 0)
{
$query->where('uf.form_id = ' . (int) substr($search, 3));
}
else
{
$search = $db->Quote('%' . $db->escape($search, true) . '%');
$query->where('((uf.form_title LIKE ' . $search . ' ) OR (uf.form_description LIKE ' . $search . ' ))', ' AND ');
}
}
$query->order($db->escape($this->getState('list.ordering', 'uf.form_id')) . ' ' . $db->escape($this->getState('list.direction', 'ASC')));
return $query;
}
/**
* Method to auto-populate the model state.
*
* This method should only be called once per instantiation and is designed
*
* to be called on the first call to the getState() method unless the model
*
* configuration flag to ignore the request is set.
*
* Note. Calling getState in this method will result in recursion.
*
* @param string $ordering An optional ordering field.
* @param string $direction An optional direction (asc|desc).
*
* @return void
*
* @since 11.1
*/
protected function populateState($ordering = null, $direction = null)
{
// Initialise variables.
$app = JFactory::getApplication('administrator');
$state = $this->getUserStateFromRequest($this->context . '.filter.state', 'filter_state', '', 'string');
$this->setState('filter.state', $state);
$search = $this->getUserStateFromRequest($this->context . '.filter.search', 'filter_search');
$this->setState('filter.search', $search);
// List state information.
parent::populateState('uf.form_id', 'DESC');
}
}