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<?php
/**
* Copyright (c) 2013 Robin Appelman <icewind@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
namespace OC\User;
use OC\Hooks\Emitter;
class User {
/**
* @var string $uid
*/
private $uid;
/**
* @var string $displayName
*/
private $displayName;
/**
* @var \OC_User_Interface $backend
*/
private $backend;
/**
* @var bool $enabled
*/
private $enabled;
/**
* @var Emitter|Manager $emitter
*/
private $emitter;
/**
* @var string $home
*/
private $home;
/**
* @var \OC\AllConfig $config
*/
private $config;
/**
* @param string $uid
* @param \OC_User_Interface $backend
* @param \OC\Hooks\Emitter $emitter
* @param \OC\AllConfig $config
*/
public function __construct($uid, $backend, $emitter = null, $config = null) {
$this->uid = $uid;
if ($backend and $backend->implementsActions(OC_USER_BACKEND_GET_DISPLAYNAME)) {
$this->displayName = $backend->getDisplayName($uid);
} else {
$this->displayName = $uid;
}
$this->backend = $backend;
$this->emitter = $emitter;
$this->config = $config;
if ($this->config) {
$enabled = $this->config->getUserValue($uid, 'core', 'enabled', 'true');
$this->enabled = ($enabled === 'true');
} else {
$this->enabled = true;
}
}
/**
* get the user id
*
* @return string
*/
public function getUID() {
return $this->uid;
}
/**
* get the displayname for the user, if no specific displayname is set it will fallback to the user id
*
* @return string
*/
public function getDisplayName() {
return $this->displayName;
}
/**
* set the displayname for the user
*
* @param string $displayName
* @return bool
*/
public function setDisplayName($displayName) {
if ($this->canChangeDisplayName()) {
$this->displayName = $displayName;
$result = $this->backend->setDisplayName($this->uid, $displayName);
return $result !== false;
} else {
return false;
}
}
/**
* Delete the user
*
* @return bool
*/
public function delete() {
if ($this->emitter) {
$this->emitter->emit('\OC\User', 'preDelete', array($this));
}
$result = $this->backend->deleteUser($this->uid);
if ($this->emitter) {
$this->emitter->emit('\OC\User', 'postDelete', array($this));
}
return !($result === false);
}
/**
* Set the password of the user
*
* @param string $password
* @param string $recoveryPassword for the encryption app to reset encryption keys
* @return bool
*/
public function setPassword($password, $recoveryPassword) {
if ($this->emitter) {
$this->emitter->emit('\OC\User', 'preSetPassword', array($this, $password, $recoveryPassword));
}
if ($this->backend->implementsActions(\OC_USER_BACKEND_SET_PASSWORD)) {
$result = $this->backend->setPassword($this->uid, $password);
if ($this->emitter) {
$this->emitter->emit('\OC\User', 'postSetPassword', array($this, $password, $recoveryPassword));
}
return !($result === false);
} else {
return false;
}
}
/**
* get the users home folder to mount
*
* @return string
*/
public function getHome() {
if (!$this->home) {
if ($this->backend->implementsActions(\OC_USER_BACKEND_GET_HOME) and $home = $this->backend->getHome($this->uid)) {
$this->home = $home;
} elseif ($this->config) {
$this->home = $this->config->getSystemValue('datadirectory') . '/' . $this->uid;
} else {
$this->home = \OC::$SERVERROOT . '/data/' . $this->uid;
}
}
return $this->home;
}
/**
* check if the backend allows the user to change his avatar on Personal page
*
* @return bool
*/
public function canChangeAvatar() {
if ($this->backend->implementsActions(\OC_USER_BACKEND_PROVIDE_AVATAR)) {
return $this->backend->canChangeAvatar($this->uid);
}
return true;
}
/**
* check if the backend supports changing passwords
*
* @return bool
*/
public function canChangePassword() {
return $this->backend->implementsActions(\OC_USER_BACKEND_SET_PASSWORD);
}
/**
* check if the backend supports changing display names
*
* @return bool
*/
public function canChangeDisplayName() {
if ($this->config and $this->config->getSystemValue('allow_user_to_change_display_name') === false) {
return false;
} else {
return $this->backend->implementsActions(\OC_USER_BACKEND_SET_DISPLAYNAME);
}
}
/**
* check if the user is enabled
*
* @return bool
*/
public function isEnabled() {
return $this->enabled;
}
/**
* set the enabled status for the user
*
* @param bool $enabled
*/
public function setEnabled($enabled) {
$this->enabled = $enabled;
if ($this->config) {
$enabled = ($enabled) ? 'true' : 'false';
$this->config->setUserValue($this->uid, 'core', 'enabled', $enabled);
}
}
}
|
