/**
* Returns the global User object, only creating it if it
* doesn't already exist.
*
* @param integer $identifier The user to load - Can be an integer or string - If string, it is converted to ID automatically.
*
* @return JUser The User object.
*
* @since 11.1
*/
public static function getInstance($identifier = 0)
{
// Find the user id
//echo "$identifier == identifier";
if ($identifier == "null" || $identifier == "") {
$identifier = 0;
}
if (!is_numeric($identifier)) {
//TODO helper maken of functie die via de username de user gaat ophalen
parent::addError("ECP_User getInstance::User doesn't exist.");
return false;
} else {
$id = $identifier;
}
// If the $id is zero, just return an empty ECP_User.
// Note: don't cache this user because it'll have a new ID on save!
if ($id === 0) {
return new ECP_User();
}
// Check if the user ID is already cached.
if (empty(self::$instances[$id])) {
$user = new ECP_User($id);
self::$instances[$id] = $user;
}
return self::$instances[$id];
}
/**
* Returns an object of EQApp from the right $id
* @param type $id Clientname
*/
public static function getInstance($id)
{
static $instances;
if (!isset($instances)) {
$instances = array();
}
if (empty($instances[$id])) {
$prefix = "ECP_";
$classname = $id;
if (ecpimport("application." . strtolower($classname) . "_app")) {
$classname = $prefix . $id . 'App';
$instance = new $classname($id);
} else {
parent::addError("ECPApp::getInstance");
$instance = "";
}
$instances[$id] =& $instance;
}
return $instances[$id];
}
public function restart()
{
$this->destroy();
if ($this->_state !== 'destroyed') {
parent::addError("ECP_Session::restart - Session seems not be destroyed, so can't restart the session.");
return false;
}
$this->_state = 'restart';
$this->_start();
$this->_state = 'active';
$this->_validate();
$this->_setCounter();
return true;
}
public function getUserId()
{
if ($_SERVER['REQUEST_METHOD'] === "POST") {
//in elke post method zit de uid erbij! (normaal)
if (array_key_exists("uid", $_POST)) {
//dus hier ligt de voorwaarde via post ook vast!
return $_POST['uid'];
} else {
return null;
}
}
if ($this->state === "parsed") {
return $this->uri->getUserId();
} else {
parent::addError("ECP_ROUTER::getUser() - couldn't return UserId because URI isn't parsed yet!");
return 0;
}
}