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|
<?php
namespace Model;
/**
* LastLogin model
*
* @package model
* @author Frederic Guillot
*/
class LastLogin extends Base
{
/**
* SQL table name
*
* @var string
*/
const TABLE = 'last_logins';
/**
* Number of connections to keep for history
*
* @var integer
*/
const NB_LOGINS = 10;
/**
* Authentication methods
*
* @var string
*/
const AUTH_DATABASE = 'database';
const AUTH_REMEMBER_ME = 'remember_me';
const AUTH_LDAP = 'ldap';
const AUTH_GOOGLE = 'google';
const AUTH_GITHUB = 'github';
/**
* Create a new record
*
* @access public
* @param string $auth_type Authentication method
* @param integer $user_id User id
* @param string $ip IP Address
* @param string $user_agent User Agent
* @return array
*/
public function create($auth_type, $user_id, $ip, $user_agent)
{
// Cleanup old sessions if necessary
$connections = $this->db
->table(self::TABLE)
->eq('user_id', $user_id)
->desc('date_creation')
->findAllByColumn('id');
if (count($connections) >= self::NB_LOGINS) {
$this->db->table(self::TABLE)
->eq('user_id', $user_id)
->notin('id', array_slice($connections, 0, self::NB_LOGINS - 1))
->remove();
}
return $this->db
->table(self::TABLE)
->insert(array(
'auth_type' => $auth_type,
'user_id' => $user_id,
'ip' => $ip,
'user_agent' => $user_agent,
'date_creation' => time(),
));
}
/**
* Get the last connections for a given user
*
* @access public
* @param integer $user_id User id
* @return array
*/
public function getAll($user_id)
{
return $this->db
->table(self::TABLE)
->eq('user_id', $user_id)
->desc('date_creation')
->columns('id', 'auth_type', 'ip', 'user_agent', 'date_creation')
->findAll();
}
}
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