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<?php
namespace Kanboard\Model;
/**
* Group Member Model
*
* @package model
* @author Frederic Guillot
*/
class GroupMember extends Base
{
/**
* SQL table name
*
* @var string
*/
const TABLE = 'group_has_users';
/**
* Get query to fetch all users
*
* @access public
* @param integer $group_id
* @return \PicoDb\Table
*/
public function getQuery($group_id)
{
return $this->db->table(self::TABLE)
->join(User::TABLE, 'id', 'user_id')
->eq('group_id', $group_id);
}
/**
* Get all users
*
* @access public
* @param integer $group_id
* @return array
*/
public function getMembers($group_id)
{
return $this->getQuery($group_id)->findAll();
}
/**
* Get all not members
*
* @access public
* @param integer $group_id
* @return array
*/
public function getNotMembers($group_id)
{
$subquery = $this->db->table(self::TABLE)
->columns('user_id')
->eq('group_id', $group_id);
return $this->db->table(User::TABLE)
->notInSubquery('id', $subquery)
->findAll();
}
/**
* Add user to a group
*
* @access public
* @param integer $group_id
* @param integer $user_id
* @return boolean
*/
public function addUser($group_id, $user_id)
{
return $this->db->table(self::TABLE)->insert(array(
'group_id' => $group_id,
'user_id' => $user_id,
));
}
/**
* Remove user from a group
*
* @access public
* @param integer $group_id
* @param integer $user_id
* @return boolean
*/
public function removeUser($group_id, $user_id)
{
return $this->db->table(self::TABLE)
->eq('group_id', $group_id)
->eq('user_id', $user_id)
->remove();
}
/**
* Check if a user is member
*
* @access public
* @param integer $group_id
* @param integer $user_id
* @return boolean
*/
public function isMember($group_id, $user_id)
{
return $this->db->table(self::TABLE)
->eq('group_id', $group_id)
->eq('user_id', $user_id)
->exists();
}
}
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