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<?php
// h-source, a web software to build a community of people that want to share their hardware information.
// Copyright (C) 2010 Antonio Gallo (h-source-copyright.txt)
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
if (!defined('EG')) die('Direct access not allowed!');
class UsersModel extends Model_Map
{
public static $usersList = array();
public function __construct()
{
$this->_tables='regusers,reggroups,regusers_groups';
$this->_idFields='id_user,id_group';
$this->_where=array(
'id_group' => 'reggroups',
'id_user' => 'regusers',
'name' => 'reggroups',
'confirmation_token'=> 'regusers',
'has_confirmed' => 'regusers',
'deleted' => 'regusers',
'forgot_token' => 'regusers'
);
$this->_popupItemNames = array(
'has_confirmed'=>'has_confirmed',
'deleted'=>'deleted',
'id_group'=>'name',
);
$this->_popupLabels = array(
'has_confirmed'=>'HAS CONFIRMED?',
'deleted'=>'DELETED?',
'id_group'=>'GROUP'
);
$this->orderBy = 'regusers.id_user desc';
parent::__construct();
$this->deleteNotRegistered();
}
public function deleteNotRegistered()
{
$limit = time() - Account::$confirmTime;
$this->db->del('regusers','has_confirmed = 1 and deleted = "no" and creation_time < '.$limit);
}
public function getUser($id_user = 0)
{
$clean['id_user'] = (int)$id_user;
if (array_key_exists($clean['id_user'],self::$usersList))
{
return self::$usersList[$clean['id_user']];
}
else
{
$user = $this->db->select('regusers','username,has_confirmed','id_user='.$clean['id_user']);
if (count($user) > 0)
{
$fuser = (strcmp($user[0]['regusers']['has_confirmed'],0) === 0) ? $user[0]['regusers']['username'] : "__".$user[0]['regusers']['username'];
self::$usersList[$clean['id_user']] = $fuser;
return $fuser;
}
else
{
return "__";
}
}
}
public function insert()
{
//create the token
$confirmation_token = md5(randString(20));
$this->values['confirmation_token'] = $confirmation_token;
//has_confirmed flag
$this->values['has_confirmed'] = 1;
$this->values['creation_time'] = time();
//random ID
$randomId = md5(randString(5).uniqid(mt_rand(),true));
$this->values["temp_field"] = $randomId;
if (isset($_POST['captcha']))
{
if ( strcmp($_SESSION['captchaString'],$_POST['captcha']) === 0 )
{
parent::insert();
if ($this->queryResult)
{
$resId = $this->db->select("regusers","id_user","temp_field='$randomId'");
$clean['id_user'] = $resId[0]['regusers']['id_user'];
$this->db->update("regusers",'temp_field',array(''),'id_user='.$clean['id_user']);
$result = Account::confirm($this->values['username'],$this->values['e_mail'],$clean['id_user'],$confirmation_token);
if ($result)
{
$_SESSION['status'] = 'sent';
}
else
{
$_SESSION['status'] = 'regerror';
}
$hed = new HeaderObj(DOMAIN_NAME);
$hed->redirect('users/notice/'.Lang::$current);
}
}
else
{
$this->result = false;
$this->queryResult = false;
$this->notice = "<div class='alert'>Wrong captcha code...</div>\n";
}
}
}
public function close($id_user)
{
$clean['id_user'] = (int)$id_user;
$this->values = array(
'has_confirmed' => 1,
'deleted' => 'yes',
'e_mail' => ''
);
if ($this->update($clean['id_user']))
{
$_SESSION['status'] = 'deleted';
$profile = new ProfileModel();
$res = $profile->db->select('profile','id_prof','created_by='.$clean['id_user']);
if (count($res) > 0)
{
$clean['id_prof'] = (int)$res[0]['profile']['id_prof'];
$profile->values = array(
'real_name' => '',
'where_you_are' => '',
'birth_date' => '',
'fav_distro' => '',
'projects' => '',
'description' => ''
);
$profile->update($clean['id_prof']);
}
}
}
public function forgot($username)
{
$clean['username'] = ctype_alnum($username) ? sanitizeAll($username) : '';
if (isset($_POST['captcha']))
{
if ( strcmp($_SESSION['captchaString'],$_POST['captcha']) === 0 )
{
$res = $this->db->select('regusers','e_mail,id_user','username="'.$clean['username'].'" and has_confirmed = 0 and deleted = "no"');
if (count($res) > 0)
{
$e_mail = $res[0]['regusers']['e_mail'];
$id_user = (int)$res[0]['regusers']['id_user'];
$forgot_token = md5(randString(20));
$forgot_time = time();
$updateArray = array($forgot_token, $forgot_time);
$this->db->update('regusers','forgot_token,forgot_time',$updateArray,'username="'.$clean['username'].'"');
$result = Account::sendnew($clean['username'],$e_mail,$id_user,$forgot_token);
if ($result)
{
$_SESSION['status'] = 'sent_new';
}
else
{
$_SESSION['status'] = 'sent_new_error';
}
$hed = new HeaderObj(DOMAIN_NAME);
$hed->redirect('users/notice/'.Lang::$current,1);
}
else
{
$this->notice = "<div class='alert'>the user does not exist</div>\n";
}
}
else
{
$this->result = false;
$this->queryResult = false;
$this->notice = "<div class='alert'>Wrong captcha code...</div>\n";
}
}
}
}
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