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<?php
namespace Kanboard\Model;
/**
* Password Reset Model
*
* @package model
* @author Frederic Guillot
*/
class PasswordReset extends Base
{
/**
* SQL table name
*
* @var string
*/
const TABLE = 'password_reset';
/**
* Token duration (30 minutes)
*
* @var string
*/
const DURATION = 1800;
/**
* Get all tokens
*
* @access public
* @param integer $user_id
* @return array
*/
public function getAll($user_id)
{
return $this->db->table(self::TABLE)->eq('user_id', $user_id)->desc('date_creation')->limit(100)->findAll();
}
/**
* Generate a new reset token for a user
*
* @access public
* @param string $username
* @param integer $expiration
* @return boolean|string
*/
public function create($username, $expiration = 0)
{
$user_id = $this->db->table(User::TABLE)->eq('username', $username)->neq('email', '')->notNull('email')->findOneColumn('id');
if (! $user_id) {
return false;
}
$token = $this->token->getToken();
$result = $this->db->table(self::TABLE)->insert(array(
'token' => $token,
'user_id' => $user_id,
'date_expiration' => $expiration ?: time() + self::DURATION,
'date_creation' => time(),
'ip' => $this->request->getIpAddress(),
'user_agent' => $this->request->getUserAgent(),
'is_active' => 1,
));
return $result ? $token : false;
}
/**
* Get user id from the token
*
* @access public
* @param string $token
* @return integer
*/
public function getUserIdByToken($token)
{
return $this->db->table(self::TABLE)->eq('token', $token)->eq('is_active', 1)->gte('date_expiration', time())->findOneColumn('user_id');
}
/**
* Disable all tokens for a user
*
* @access public
* @param integer $user_id
* @return boolean
*/
public function disable($user_id)
{
return $this->db->table(self::TABLE)->eq('user_id', $user_id)->update(array('is_active' => 0));
}
}
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