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add new parameter 'su' for switching users while being admin

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This commit is contained in:
Uwe Steinmann 2013-04-19 08:44:04 +02:00
parent fdac543834
commit b6bf0604a4
1 changed files with 45 additions and 3 deletions
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48
inc/inc.ClassSession.php
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@ -77,7 +77,7 @@ class SeedDMS_Session {
if (!$this->db->getResult($queryStr))
return false;
$this->id = $id;
$this->data = array('userid'=>$resArr[0]['userID'], 'theme'=>$resArr[0]['theme'], 'lang'=>$resArr[0]['language'], 'id'=>$resArr[0]['id'], 'lastaccess'=>$resArr[0]['lastAccess'], 'flashmsg'=>'');
$this->data = array('userid'=>$resArr[0]['userID'], 'theme'=>$resArr[0]['theme'], 'lang'=>$resArr[0]['language'], 'id'=>$resArr[0]['id'], 'lastaccess'=>$resArr[0]['lastAccess'], 'flashmsg'=>'', 'su'=>$resArr[0]['su']);
if($resArr[0]['clipboard'])
$this->data['clipboard'] = json_decode($resArr[0]['clipboard'], true);
else
@ -89,14 +89,14 @@ class SeedDMS_Session {
* Create a new session and saving the given data into the database
*
* @param array $data data saved in session (the only fields supported
* are userid, theme, language)
* are userid, theme, language, su)
* @return string/boolean id of session of false in case of an error
*/
function create($data) { /* {{{ */
$id = "" . rand() . time() . rand() . "";
$id = md5($id);
$lastaccess = time();
$queryStr = "INSERT INTO tblSessions (id, userID, lastAccess, theme, language) ".
$queryStr = "INSERT INTO tblSessions (id, userID, lastAccess, theme, language, su) ".
"VALUES ('".$id."', ".$data['userid'].", ".$lastaccess.", '".$data['theme']."', '".$data['lang']."')";
if (!$this->db->getResult($queryStr)) {
return false;
@ -105,6 +105,7 @@ class SeedDMS_Session {
$this->data = $data;
$this->data['id'] = $id;
$this->data['lastaccess'] = $lastaccess;
$this->data['su'] = $su;
$this->data['clipboard'] = array('docs'=>array(), 'folders'=>array());
return $id;
} /* }}} */
@ -188,6 +189,47 @@ class SeedDMS_Session {
return $this->data['lang'];
} /* }}} */
/**
* Substitute user of session
*
* @param integer $su user id
*/
function setSu($su) { /* {{{ */
/* id is only set if load() was called before */
if($this->id) {
$queryStr = "UPDATE tblSessions SET su = " . (int) $su . " WHERE id = " . $this->db->qstr($this->id);
if (!$this->db->getResult($queryStr))
return false;
$this->data['su'] = (int) $su;
}
return true;
} /* }}} */
/**
* Reset substitute user of session
*
* @param integer $su user id
*/
function resetSu() { /* {{{ */
/* id is only set if load() was called before */
if($this->id) {
$queryStr = "UPDATE tblSessions SET su = 0 WHERE id = " . $this->db->qstr($this->id);
if (!$this->db->getResult($queryStr))
return false;
$this->data['su'] = 0;
}
return true;
} /* }}} */
/**
* Get substituted user id of session
*
* @return integer substituted user id
*/
function getSu() { /* {{{ */
return $this->data['su'];
} /* }}} */
/**
* Set clipboard of session
*