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<?php
/**
* @package FLEXIcontent
* @version 3.3
*
* @author Emmanuel Danan, Georgios Papadakis, Yannick Berges, others, see contributor page
* @link https://flexicontent.org
* @copyright Copyright © 2018, FLEXIcontent team, All Rights Reserved
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
*/
defined('_JEXEC') or die('Restricted access');
use Joomla\String\StringHelper;
use Joomla\Utilities\ArrayHelper;
use Joomla\CMS\Table\TableNested;
use Joomla\CMS\Table\Usergroup;
require_once('base/baselist.php');
require_once('base/traitnestable.php');
/**
* FLEXIcontent Component User Groups Model
*
*/
if (FLEXI_J40GE)
{
require_once(JPATH_ADMINISTRATOR.DS.'components'.DS.'com_users'.DS.'src'.DS.'Model'.DS.'GroupsModel.php');
class _FlexicontentModelGroups extends Joomla\Component\Users\Administrator\Model\GroupsModel
{
}
}
else
{
require_once(JPATH_ADMINISTRATOR.DS.'components'.DS.'com_users'.DS.'models'.DS.'groups.php');
class _FlexicontentModelGroups extends UsersModelGroups
{
}
}
//class FlexicontentModelGroups extends _FlexicontentModelGroups {}
class FlexicontentModelGroups extends FCModelAdminList
{
use FCModelTraitNestableRecord;
var $records_dbtbl = 'usergroups';
var $records_jtable = 'JTableUserGroup';
/**
* Column names
*/
var $state_col = null;
var $name_col = 'title';
var $parent_col = 'parent_id';
/**
* (Default) Behaviour Flags
*/
protected $listViaAccess = false;
protected $copyRelations = false;
/**
* Search and ordering columns
*/
var $search_cols = array(
'FLEXI_TITLE' => 'title',
);
var $default_order = 'a.lft';
var $default_order_dir = 'ASC';
/**
* List filters that are always applied
*/
var $hard_filters = array();
/**
* Record rows
*
* @var array
*/
var $_data = null;
/**
* Rows total
*
* @var integer
*/
var $_total = null;
/**
* Pagination object
*
* @var object
*/
var $_pagination = null;
/**
* Constructor
*
* @since 3.3.0
*/
public function __construct($config = array())
{
$app = JFactory::getApplication();
$jinput = $app->input;
$option = $jinput->getCmd('option', '');
$view = $jinput->getCmd('view', '');
$layout = $jinput->getString('layout', 'default');
$fcform = $jinput->getInt('fcform', 0);
// Make session index more specific ... (if needed by this model)
//$this->view_id = $view . '_' . $layout;
// Call parent after setting ... $this->view_id
parent::__construct($config);
$p = $this->ovid;
/**
* View's Filters
* Inherited filters : search
*/
// Various filters
// Manage view permission
$this->canManage = FlexicontentHelperPerm::getPerm()->CanAuthors;
}
/**
* Gets the list of groups and adds expensive joins to the result set.
*
* @return mixed An array of data items on success, false on failure.
*
* @since 1.6
*/
public function getItems()
{
if ($this->_data !== null)
{
return $this->_data;
}
parent::getItems();
try
{
$this->_data = $this->populateExtraData($this->_data);
}
catch (RuntimeException $e)
{
$this->setError($e->getMessage());
return false;
}
return $this->_data;
}
/**
* Method to build the query for the records
*
* @return JDatabaseQuery The DB Query object
*
* @since 3.3.0
*/
protected function getListQuery()
{
$table = $this->getTable($this->records_jtable, '');
$has_checked_out_col = property_exists($table, 'checked_out');
$has_access_col = property_exists($table, 'access');
$has_created_by_col = property_exists($table, $this->created_by_col ?? '');
$editor_col_quoted = $has_checked_out_col ? $this->_db->quoteName('u.name') : $this->_db->Quote('');
// Create a query with all its clauses: WHERE, HAVING and ORDER BY, etc
$query = $this->_db->getQuery(true)
->select('SQL_CALC_FOUND_ROWS a.*')
->select($editor_col_quoted . ' AS editor')
->from('#__' . $this->records_dbtbl . ' AS a')
->group('a.id');
// Join over the users for the current editor name
if ($has_checked_out_col)
{
$query->leftJoin('#__users AS u ON u.id = a.checked_out');
}
/**
* Get user counts. Disabled we will use seperate query that will use groups of current page only
*/
//$query->select('(SELECT COUNT(*) FROM #__user_usergroup_map AS ug ON ug.user_id = a.id) AS user_count')
// Get the WHERE, HAVING and ORDER BY clauses for the query
$this->_buildContentWhere($query);
$this->_buildContentHaving($query);
$this->_buildContentOrderBy($query);
return $query;
}
/**
* Method to build the where clause of the query for the records
*
* @param JDatabaseQuery|bool $q DB Query object or bool to indicate returning an array or rendering the clause
*
* @return JDatabaseQuery|array
*
* @since 3.3.0
*/
protected function _buildContentWhere($q = false)
{
// Inherited filters : filter_id, search
$where = parent::_buildContentWhere(false);
// Various filters
if ($q instanceof \JDatabaseQuery)
{
return $where ? $q->where($where) : $q;
}
return $q
? ' WHERE ' . (count($where) ? implode(' AND ', $where) : ' 1 ')
: $where;
}
/**
* Method to find which records are not authorized
*
* @param array $cid Array of record ids to check
* @param int|string $action Either an ACL rule action, or a new state
*
* @return array The records having assignments
*
* @since 3.3.0
*/
public function filterByPermission($cid, $action)
{
return parent::filterByPermission($cid, $action);
}
/**
* Method to find which records having assignments blocking a state change
*
* @param array $cid array of record ids to check
* @param string $tostate action related to assignments
*
* @return array The records having assignments
*
* @since 3.3.0
*/
public function filterByAssignments($cid = array(), $tostate = -2)
{
return parent::filterByAssignments($cid, $tostate);
}
/**
* START OF MODEL SPECIFIC METHODS
*/
/**
* Populate level & path for items.
*
* @param array $items Array of stdClass objects
*
* @return array
*
* @since 3.0.0
*/
private function populateExtraData(array $items)
{
// First pass: get list of the group id's and reset the counts.
$groupsByKey = array();
foreach ($items as $item)
{
$groupsByKey[(int) $item->id] = $item;
}
$groupIds = array_keys($groupsByKey);
$db = $this->getDbo();
// Get total enabled users in group.
$query = $db->getQuery(true);
// Count the objects in the user group.
$query->select('map.group_id, COUNT(DISTINCT map.user_id) AS user_count')
->from($db->quoteName('#__user_usergroup_map', 'map'))
->join('LEFT', $db->quoteName('#__users', 'u') . ' ON ' . $db->quoteName('u.id') . ' = ' . $db->quoteName('map.user_id'))
->where($db->quoteName('map.group_id') . ' IN (' . implode(',', $groupIds) . ')')
->where($db->quoteName('u.block') . ' = 0')
->group($db->quoteName('map.group_id'));
$db->setQuery($query);
try
{
$countEnabled = $db->loadAssocList('group_id', 'count_enabled');
}
catch (RuntimeException $e)
{
$this->setError($e->getMessage());
return false;
}
// Get total disabled users in group.
$query->clear('where')
->where('map.group_id IN (' . implode(',', $groupIds) . ')')
->where('u.block = 1');
$db->setQuery($query);
try
{
$countDisabled = $db->loadAssocList('group_id', 'count_disabled');
}
catch (RuntimeException $e)
{
$this->setError($e->getMessage());
return false;
}
// Inject the values back into the array.
foreach ($groupsByKey as &$item)
{
$item->count_enabled = isset($countEnabled[$item->id]) ? (int) $countEnabled[$item->id]['user_count'] : 0;
$item->count_disabled = isset($countDisabled[$item->id]) ? (int) $countDisabled[$item->id]['user_count'] : 0;
$item->user_count = $item->count_enabled + $item->count_disabled;
}
$groups = new JHelperUsergroups($groupsByKey);
return array_values($groups->getAll());
}
/**
* START OF MODEL LEGACY METHODS
*/
}