Current File : /home/admin/public_html/old/administrator/components/com_users/models/debuggroup.php
<?php
/**
* @package Joomla.Administrator
* @subpackage com_users
*
* @copyright Copyright (C) 2005 - 2015 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
require_once JPATH_COMPONENT . '/helpers/debug.php';
/**
* Methods supporting a list of user records.
*
* @since 1.6
*/
class UsersModelDebuggroup extends JModelList
{
/**
* Get a list of the actions.
*
* @return array
*
* @since 1.6
*/
public function getDebugActions()
{
$component = $this->getState('filter.component');
return UsersHelperDebug::getDebugActions($component);
}
/**
* Override getItems method.
*
* @return array
*
* @since 1.6
*/
public function getItems()
{
$groupId = $this->getState('filter.group_id');
if (($assets = parent::getItems()) && $groupId)
{
$actions = $this->getDebugActions();
foreach ($assets as &$asset)
{
$asset->checks = array();
foreach ($actions as $action)
{
$name = $action[0];
$level = $action[1];
// Check that we check this action for the level of the asset.
if ($level === null || $level >= $asset->level)
{
// We need to test this action.
$asset->checks[$name] = JAccess::checkGroup($groupId, $name, $asset->name);
}
else
{
// We ignore this action.
$asset->checks[$name] = 'skip';
}
}
}
}
return $assets;
}
/**
* Method to auto-populate the model state.
*
* Note. Calling getState in this method will result in recursion.
*
* @param string $ordering An optional ordering field.
* @param string $direction An optional direction (asc|desc).
*
* @return void
*
* @since 1.6
*/
protected function populateState($ordering = null, $direction = null)
{
$app = JFactory::getApplication('administrator');
// Adjust the context to support modal layouts.
$layout = $app->input->get('layout', 'default');
if ($layout)
{
$this->context .= '.' . $layout;
}
// Load the filter state.
$search = $this->getUserStateFromRequest($this->context . '.filter.search', 'filter_search');
$this->setState('filter.search', $search);
$value = $this->getUserStateFromRequest($this->context . '.filter.group_id', 'group_id', 0, 'int', false);
$this->setState('filter.group_id', $value);
$levelStart = $this->getUserStateFromRequest($this->context . '.filter.level_start', 'filter_level_start', 0, 'int');
$this->setState('filter.level_start', $levelStart);
$value = $this->getUserStateFromRequest($this->context . '.filter.level_end', 'filter_level_end', 0, 'int');
if ($value > 0 && $value < $levelStart)
{
$value = $levelStart;
}
$this->setState('filter.level_end', $value);
$component = $this->getUserStateFromRequest($this->context . '.filter.component', 'filter_component');
$this->setState('filter.component', $component);
// Load the parameters.
$params = JComponentHelper::getParams('com_users');
$this->setState('params', $params);
// List state information.
parent::populateState('a.lft', 'asc');
}
/**
* Method to get a store id based on model configuration state.
*
* This is necessary because the model is used by the component and
* different modules that might need different sets of data or different
* ordering requirements.
*
* @param string $id A prefix for the store id.
*
* @return string A store id.
*/
protected function getStoreId($id = '')
{
// Compile the store id.
$id .= ':' . $this->getState('filter.search');
$id .= ':' . $this->getState('filter.level_start');
$id .= ':' . $this->getState('filter.level_end');
$id .= ':' . $this->getState('filter.component');
return parent::getStoreId($id);
}
/**
* Get the group being debugged.
*
* @return JObject
*
* @since 1.6
*/
public function getGroup()
{
$groupId = (int) $this->getState('filter.group_id');
$db = $this->getDbo();
$query = $db->getQuery(true)
->select('id, title')
->from('#__usergroups')
->where('id = ' . $groupId);
$db->setQuery($query);
try
{
$group = $db->loadObject();
}
catch (RuntimeException $e)
{
$this->setError($e->getMessage());
return false;
}
return $group;
}
/**
* Build an SQL query to load the list data.
*
* @return JDatabaseQuery
*
* @since 1.6
*/
protected function getListQuery()
{
// Create a new query object.
$db = $this->getDbo();
$query = $db->getQuery(true);
// Select the required fields from the table.
$query->select(
$this->getState(
'list.select',
'a.id, a.name, a.title, a.level, a.lft, a.rgt'
)
);
$query->from($db->quoteName('#__assets') . ' AS a');
// Filter the items over the search string if set.
if ($this->getState('filter.search'))
{
// Escape the search token.
$search = $db->quote('%' . str_replace(' ', '%', $db->escape(trim($this->getState('filter.search')), true) . '%'));
// Compile the different search clauses.
$searches = array();
$searches[] = 'a.name LIKE ' . $search;
$searches[] = 'a.title LIKE ' . $search;
// Add the clauses to the query.
$query->where('(' . implode(' OR ', $searches) . ')');
}
// Filter on the start and end levels.
$levelStart = (int) $this->getState('filter.level_start');
$levelEnd = (int) $this->getState('filter.level_end');
if ($levelEnd > 0 && $levelEnd < $levelStart)
{
$levelEnd = $levelStart;
}
if ($levelStart > 0)
{
$query->where('a.level >= ' . $levelStart);
}
if ($levelEnd > 0)
{
$query->where('a.level <= ' . $levelEnd);
}
// Filter the items over the component if set.
if ($this->getState('filter.component'))
{
$component = $this->getState('filter.component');
$query->where('(a.name = ' . $db->quote($component) . ' OR a.name LIKE ' . $db->quote($component . '.%') . ')');
}
// Add the list ordering clause.
$query->order($db->escape($this->getState('list.ordering', 'a.lft')) . ' ' . $db->escape($this->getState('list.direction', 'ASC')));
return $query;
}
}