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Jared Hancock authored
This patch removes several of the internal notes posted to a ticket for various events and replaces them with events added to a threads event chain. The emails are still sent out as they previously were, but internal notes are only added to the thread if an agent actually specified comments.
Jared Hancock authoredThis patch removes several of the internal notes posted to a ticket for various events and replaces them with events added to a threads event chain. The emails are still sent out as they previously were, but internal notes are only added to the thread if an agent actually specified comments.
class.user.php 39.50 KiB
<?php
/*********************************************************************
class.user.php
External end-user identification for osTicket
Peter Rotich <peter@osticket.com>
Jared Hancock <jared@osticket.com>
Copyright (c) 2006-2013 osTicket
http://www.osticket.com
Released under the GNU General Public License WITHOUT ANY WARRANTY.
See LICENSE.TXT for details.
vim: expandtab sw=4 ts=4 sts=4:
**********************************************************************/
require_once INCLUDE_DIR . 'class.orm.php';
require_once INCLUDE_DIR . 'class.util.php';
require_once INCLUDE_DIR . 'class.organization.php';
require_once INCLUDE_DIR . 'class.variable.php';
class UserEmailModel extends VerySimpleModel {
static $meta = array(
'table' => USER_EMAIL_TABLE,
'pk' => array('id'),
'joins' => array(
'user' => array(
'constraint' => array('user_id' => 'UserModel.id')
)
)
);
function __toString() {
return $this->address;
}
}
class UserModel extends VerySimpleModel {
static $meta = array(
'table' => USER_TABLE,
'pk' => array('id'),
'select_related' => array('account', 'default_email'),
'joins' => array(
'emails' => array(
'reverse' => 'UserEmailModel.user',
),
'tickets' => array(
'null' => true,
'reverse' => 'TicketModel.user',
),
'account' => array(
'list' => false,
'null' => true,
'reverse' => 'UserAccount.user',
),
'org' => array(
'null' => true,
'constraint' => array('org_id' => 'Organization.id')
),
'default_email' => array(
'null' => true,
'constraint' => array('default_email_id' => 'UserEmailModel.id')
),
'cdata' => array(
'constraint' => array('id' => 'UserCdata.user_id'),
'null' => true,
),
'cdata_entry' => array(
'constraint' => array(
'id' => 'DynamicFormEntry.object_id', "'U'" => 'DynamicFormEntry.object_type',
),
'null' => true,
),
)
);
const PRIMARY_ORG_CONTACT = 0x0001;
const PERM_CREATE = 'user.create';
const PERM_EDIT = 'user.edit';
const PERM_DELETE = 'user.delete';
const PERM_MANAGE = 'user.manage';
const PERM_DIRECTORY = 'user.dir';
static protected $perms = array(
self::PERM_CREATE => array(
'title' => /* @trans */ 'Create',
'desc' => /* @trans */ 'Ability to add new users',
'primary' => true,
),
self::PERM_EDIT => array(
'title' => /* @trans */ 'Edit',
'desc' => /* @trans */ 'Ability to manage user information',
'primary' => true,
),
self::PERM_DELETE => array(
'title' => /* @trans */ 'Delete',
'desc' => /* @trans */ 'Ability to delete users',
'primary' => true,
),
self::PERM_MANAGE => array(
'title' => /* @trans */ 'Manage Account',
'desc' => /* @trans */ 'Ability to manage active user accounts',
'primary' => true,
),
self::PERM_DIRECTORY => array(
'title' => /* @trans */ 'User Directory',
'desc' => /* @trans */ 'Ability to access the user directory',
'primary' => true,
),
);
function getId() {
return $this->id;
}
function getDefaultEmailAddress() {
return $this->getDefaultEmail()->address;
}
function getDefaultEmail() {
return $this->default_email;
}
function hasAccount() {
return !is_null($this->account);
}
function getAccount() {
return $this->account;
}
function getOrgId() {
return $this->get('org_id');
}
function getOrganization() {
return $this->org;
}
function setOrganization($org, $save=true) {
$this->set('org', $org);
if ($save)
$this->save();
return true;
}
protected function hasStatus($flag) {
return $this->get('status') & $flag !== 0;
}
protected function clearStatus($flag) {
return $this->set('status', $this->get('status') & ~$flag);
}
protected function setStatus($flag) {
return $this->set('status', $this->get('status') | $flag);
}
function isPrimaryContact() {
return $this->hasStatus(User::PRIMARY_ORG_CONTACT);
}
function setPrimaryContact($flag) {
if ($flag)
$this->setStatus(User::PRIMARY_ORG_CONTACT);
else
$this->clearStatus(User::PRIMARY_ORG_CONTACT);
}
static function getPermissions() {
return self::$perms;
}
}
include_once INCLUDE_DIR.'class.role.php';
RolePermission::register(/* @trans */ 'Users', UserModel::getPermissions());
class UserCdata extends VerySimpleModel {
static $meta = array(
'table' => 'user__cdata',
'view' => true,
'pk' => array('user_id'),
);
static function getQuery($compiler) {
$form = UserForm::getUserForm();
$exclude = array('name', 'email');
return '('.$form->getCrossTabQuery($form->type, 'user_id', $exclude).')';
}
}
class User extends UserModel
implements TemplateVariable {
var $_entries;
var $_forms;
static function fromVars($vars, $create=true, $update=false) {
// Try and lookup by email address
$user = static::lookupByEmail($vars['email']);
if (!$user && $create) {
$name = $vars['name'];
if (!$name)
list($name) = explode('@', $vars['email'], 2);
$user = User::create(array(
'name' => Format::htmldecode(Format::sanitize($name, false)), 'created' => new SqlFunction('NOW'),
'updated' => new SqlFunction('NOW'),
//XXX: Do plain create once the cause
// of the detached emails is fixed.
'default_email' => UserEmail::ensure($vars['email'])
));
// Is there an organization registered for this domain
list($mailbox, $domain) = explode('@', $vars['email'], 2);
if (isset($vars['org_id']))
$user->set('org_id', $vars['org_id']);
elseif ($org = Organization::forDomain($domain))
$user->setOrganization($org, false);
try {
$user->save(true);
$user->emails->add($user->default_email);
// Attach initial custom fields
$user->addDynamicData($vars);
}
catch (OrmException $e) {
return null;
}
Signal::send('user.created', $user);
}
elseif ($update) {
$errors = array();
$user->updateInfo($vars, $errors, true);
}
return $user;
}
static function fromForm($form, $create=true) {
global $thisstaff;
if(!$form) return null;
//Validate the form
$valid = true;
$filter = function($f) use ($thisstaff) {
return !isset($thisstaff) || $f->isRequiredForStaff();
};
if (!$form->isValid($filter))
$valid = false;
//Make sure the email is not in-use
if (($field=$form->getField('email'))
&& $field->getClean()
&& User::lookup(array('emails__address'=>$field->getClean()))) {
$field->addError(__('Email is assigned to another user'));
$valid = false;
}
return $valid ? self::fromVars($form->getClean(), $create) : null;
}
function getEmail() {
return new EmailAddress($this->default_email->address);
}
function getFullName() {
return $this->name;
}
function getPhoneNumber() {
foreach ($this->getDynamicData() as $e)
if ($a = $e->getAnswer('phone'))
return $a;
}
function getName() {
if (!$this->name)
list($name) = explode('@', $this->getDefaultEmailAddress(), 2);
else
$name = $this->name;
return new PersonsName($name);
}
function getUpdateDate() {
return $this->updated;
}
function getCreateDate() {
return $this->created;
}
function getTimezone() {
global $cfg;
if (($acct = $this->getAccount()) && ($tz = $acct->getTimezone())) {
return $tz;
}
return $cfg->getDefaultTimezone();
}
function addForm($form, $sort=1, $data=null) {
$entry = $form->instanciate($sort, $data);
$entry->set('object_type', 'U');
$entry->set('object_id', $this->getId());
$entry->save();
return $entry;
}
function getLanguage($flags=false) {
if ($acct = $this->getAccount())
return $acct->getLanguage($flags);
}
function to_json() {
$info = array(
'id' => $this->getId(),
'name' => Format::htmlchars($this->getName()),
'email' => (string) $this->getEmail(),
'phone' => (string) $this->getPhoneNumber());
return JsonDataEncoder::encode($info);
}
function __toString() {
return $this->asVar();
}
function asVar() {
return (string) $this->getName();
}
function getVar($tag) {
if($tag && is_callable(array($this, 'get'.ucfirst($tag))))
return call_user_func(array($this, 'get'.ucfirst($tag)));
$tag = mb_strtolower($tag);
foreach ($this->getDynamicData() as $e)
if ($a = $e->getAnswer($tag))
return $a;
}
static function getVarScope() {
$base = array(
'email' => array( 'class' => 'EmailAddress', 'desc' => __('Default email address')
),
'name' => array(
'class' => 'PersonsName', 'desc' => 'User name, default format'
),
'organization' => array('class' => 'Organization', 'desc' => __('Organization')),
);
$extra = VariableReplacer::compileFormScope(UserForm::getInstance());
return $base + $extra;
}
function addDynamicData($data) {
return $this->addForm(UserForm::objects()->one(), 1, $data);
}
function getDynamicData($create=true) {
if (!isset($this->_entries)) {
$this->_entries = DynamicFormEntry::forObject($this->id, 'U')->all();
if (!$this->_entries && $create) {
$g = UserForm::getNewInstance();
$g->setClientId($this->id);
$g->save();
$this->_entries[] = $g;
}
}
return $this->_entries ?: array();
}
function getFilterData() {
$vars = array();
foreach ($this->getDynamicData() as $entry) {
if ($entry->getDynamicForm()->get('type') != 'U')
continue;
$vars += $entry->getFilterData();
// Add in special `name` and `email` fields
foreach (array('name', 'email') as $name) {
if ($f = $entry->getField($name))
$vars['field.'.$f->get('id')] =
$name == 'name' ? $this->getName() : $this->getEmail();
}
}
return $vars;
}
function getForms($data=null) {
if (!isset($this->_forms)) {
$this->_forms = array();
foreach ($this->getDynamicData() as $entry) {
$entry->addMissingFields();
if(!$data
&& ($form = $entry->getDynamicForm())
&& $form->get('type') == 'U' ) {
foreach ($entry->getFields() as $f) {
if ($f->get('name') == 'name')
$f->value = $this->getFullName();
elseif ($f->get('name') == 'email')
$f->value = $this->getEmail();
}
}
$this->_forms[] = $entry;
}
}
return $this->_forms;
}
function getAccountStatus() {
if (!($account=$this->getAccount()))
return __('Guest');
return (string) $account->getStatus();
}
function register($vars, &$errors) {
// user already registered?
if ($this->getAccount())
return true;
return UserAccount::register($this, $vars, $errors);
}
static function importCsv($stream, $defaults=array()) {
//Read the header (if any)
$headers = array('name' => __('Full Name'), 'email' => __('Email Address'));
$uform = UserForm::getUserForm();
$all_fields = $uform->getFields();
$named_fields = array();
$has_header = true;
foreach ($all_fields as $f)
if ($f->get('name'))
$named_fields[] = $f;
if (!($data = fgetcsv($stream, 1000, ",")))
return __('Whoops. Perhaps you meant to send some CSV records');
if (Validator::is_email($data[1])) {
$has_header = false; // We don't have an header!
}
else {
$headers = array();
foreach ($data as $h) {
$found = false;
foreach ($all_fields as $f) {
if (in_array(mb_strtolower($h), array(
mb_strtolower($f->get('name')), mb_strtolower($f->get('label'))))) {
$found = true;
if (!$f->get('name'))
return sprintf(__(
'%s: Field must have `variable` set to be imported'), $h);
$headers[$f->get('name')] = $f->get('label');
break;
}
}
if (!$found) {
$has_header = false;
if (count($data) == count($named_fields)) {
// Number of fields in the user form matches the number
// of fields in the data. Assume things line up
$headers = array();
foreach ($named_fields as $f)
$headers[$f->get('name')] = $f->get('label');
break;
}
else {
return sprintf(__('%s: Unable to map header to a user field'), $h);
}
}
}
}
// 'name' and 'email' MUST be in the headers
if (!isset($headers['name']) || !isset($headers['email']))
return __('CSV file must include `name` and `email` columns');
if (!$has_header) fseek($stream, 0);
$users = $fields = $keys = array();
foreach ($headers as $h => $label) {
if (!($f = $uform->getField($h)))
continue;
$name = $keys[] = $f->get('name');
$fields[$name] = $f->getImpl();
}
// Add default fields (org_id, etc).
foreach ($defaults as $key => $val) {
// Don't apply defaults which are also being imported
if (isset($header[$key]))
unset($defaults[$key]);
$keys[] = $key;
}
while (($data = fgetcsv($stream, 1000, ",")) !== false) {
if (count($data) == 1 && $data[0] == null)
// Skip empty rows
continue;
elseif (count($data) != count($headers))
return sprintf(__('Bad data. Expected: %s'), implode(', ', $headers));
// Validate according to field configuration
$i = 0;
foreach ($headers as $h => $label) {
$f = $fields[$h];
$T = $f->parse($data[$i]);
if ($f->validateEntry($T) && $f->errors())
return sprintf(__(
/* 1 will be a field label, and 2 will be error messages */
'%1$s: Invalid data: %2$s'),
$label, implode(', ', $f->errors()));
// Convert to database format
$data[$i] = $f->to_database($T);
$i++;
}
// Add default fields
foreach ($defaults as $key => $val)
$data[] = $val;
$users[] = $data;
}
db_autocommit(false);
$error = false;
foreach ($users as $u) {
$vars = array_combine($keys, $u);
if (!static::fromVars($vars, true, true)) {
$error = sprintf(__('Unable to import user: %s'),
print_r($vars, true));
break;
}
}
if ($error)
db_rollback();
db_autocommit(true);
return $error ?: count($users);
}
function importFromPost($stuff, $extra=array()) {
if (is_array($stuff) && !$stuff['error']) {
// Properly detect Macintosh style line endings
ini_set('auto_detect_line_endings', true);
$stream = fopen($stuff['tmp_name'], 'r');
} elseif ($stuff) {
$stream = fopen('php://temp', 'w+');
fwrite($stream, $stuff);
rewind($stream);
}
else {
return __('Unable to parse submitted users');
}
return User::importCsv($stream, $extra);
}
function updateInfo($vars, &$errors, $staff=false) {
$valid = true;
$forms = $this->getForms($vars);
foreach ($forms as $entry) {
$entry->setSource($vars);
if ($staff && !$entry->isValidForStaff())
$valid = false;
elseif (!$staff && !$entry->isValidForClient())
$valid = false;
elseif (($form= $entry->getDynamicForm())
&& $form->get('type') == 'U'
&& ($f=$form->getField('email'))
&& $f->getClean()
&& ($u=User::lookup(array('emails__address'=>$f->getClean())))
&& $u->id != $this->getId()) {
$valid = false;
$f->addError(__('Email is assigned to another user'));
}
}
if (!$valid)
return false;
foreach ($forms as $entry) {
if (($f=$entry->getDynamicForm()) && $f->get('type') == 'U') {
if (($name = $f->getField('name'))) {
$this->name = $name->getClean();
}
if (($email = $f->getField('email'))) {
$this->default_email->address = $email->getClean();
$this->default_email->save();
}
}
// DynamicFormEntry::save returns the number of answers updated
if ($entry->save()) {
$this->updated = SqlFunction::NOW();
}
}
return $this->save();
}
function save($refetch=false) {
// Drop commas and reorganize the name without them
$parts = array_map('trim', explode(',', $this->name));
switch (count($parts)) {
case 2:
// Assume last, first --or-- last suff., first
$this->name = $parts[1].' '.$parts[0];
// XXX: Consider last, first suff.
break;
case 3:
// Assume last, first, suffix, write 'first last suffix'
$this->name = $parts[1].' '.$parts[0].' '.$parts[2];
break;
}
// Handle email addresses -- use the box name
if (Validator::is_email($this->name)) {
list($box, $domain) = explode('@', $this->name, 2);
if (strpos($box, '.') !== false)
$this->name = str_replace('.', ' ', $box);
else
$this->name = $box;
$this->name = mb_convert_case($this->name, MB_CASE_TITLE);
}
if (count($this->dirty)) //XXX: doesn't work??
$this->set('updated', new SqlFunction('NOW'));
return parent::save($refetch);
}
function delete() {
// Refuse to delete a user with tickets
if ($this->tickets->count())
return false;
// Delete account record (if any)
if ($this->getAccount())
$this->getAccount()->delete();
// Delete emails.
$this->emails->expunge();
// Drop dynamic data
foreach ($this->getDynamicData() as $entry) {
$entry->delete();
}
// Delete user
return parent::delete();
}
static function lookupByEmail($email) {
return static::lookup(array('emails__address'=>$email));
}
}
class EmailAddress
implements TemplateVariable {
var $address;
function __construct($address) {
$this->address = $address;
}
function __toString() {
return $this->address;
}
function getVar($what) {
require_once PEAR_DIR . 'Mail/RFC822.php';
require_once PEAR_DIR . 'PEAR.php';
if (!($mails = Mail_RFC822::parseAddressList($this->address)) || PEAR::isError($mails))
return '';
if (count($mails) > 1)
return '';
$info = $mails[0];
switch ($what) {
case 'domain':
return $info->host;
case 'personal':
return trim($info->personal, '"');
case 'mailbox': return $info->mailbox;
}
}
static function getVarScope() {
return array(
'domain' => __('Domain'),
'mailbox' => __('Mailbox'),
'personal' => __('Personal name'),
);
}
}
class PersonsName
implements TemplateVariable {
var $format;
var $parts;
var $name;
static $formats = array(
'first' => array( /*@trans*/ "First", 'getFirst'),
'last' => array( /*@trans*/ "Last", 'getLast'),
'full' => array( /*@trans*/ "First Last", 'getFull'),
'legal' => array( /*@trans*/ "First M. Last", 'getLegal'),
'lastfirst' => array( /*@trans*/ "Last, First", 'getLastFirst'),
'formal' => array( /*@trans*/ "Mr. Last", 'getFormal'),
'short' => array( /*@trans*/ "First L.", 'getShort'),
'shortformal' => array(/*@trans*/ "F. Last", 'getShortFormal'),
'complete' => array( /*@trans*/ "Mr. First M. Last Sr.", 'getComplete'),
'original' => array( /*@trans*/ '-- As Entered --', 'getOriginal'),
);
function __construct($name, $format=null) {
global $cfg;
if ($format && !isset(static::$formats[$format]))
$this->format = $format;
elseif($cfg)
$this->format = $cfg->getDefaultNameFormat();
if (!is_array($name)) {
$this->parts = static::splitName($name);
$this->name = $name;
}
else {
$this->parts = $name;
$this->name = implode(' ', $name);
}
}
function getFirst() {
return $this->parts['first'];
}
function getLast() {
return $this->parts['last'];
}
function getMiddle() {
return $this->parts['middle'];
}
function getMiddleInitial() {
return mb_substr($this->parts['middle'],0,1).'.';
}
function getFormal() {
return trim($this->parts['salutation'].' '.$this->parts['last']);
}
function getFull() {
return trim($this->parts['first'].' '.$this->parts['last']);
}
function getLegal() {
$parts = array(
$this->parts['first'],
mb_substr($this->parts['middle'],0,1),
$this->parts['last'],
);
if ($parts[1]) $parts[1] .= '.';
return implode(' ', array_filter($parts));
}
function getComplete() {
$parts = array(
$this->parts['salutation'],
$this->parts['first'],
mb_substr($this->parts['middle'],0,1),
$this->parts['last'],
$this->parts['suffix']
);
if ($parts[2]) $parts[2] .= '.';
return implode(' ', array_filter($parts));
}
function getLastFirst() {
$name = $this->parts['last'].', '.$this->parts['first'];
if ($this->parts['suffix'])
$name .= ', '.$this->parts['suffix'];
return $name;
}
function getShort() {
return $this->parts['first'].' '.mb_substr($this->parts['last'],0,1).'.';
}
function getShortFormal() {
return mb_substr($this->parts['first'],0,1).'. '.$this->parts['last'];
}
function getOriginal() {
return $this->name;
}
function getInitials() {
$names = array($this->parts['first']);
$names = array_merge($names, explode(' ', $this->parts['middle']));
$names[] = $this->parts['last'];
$initials = '';
foreach (array_filter($names) as $n)
$initials .= mb_substr($n,0,1);
return mb_convert_case($initials, MB_CASE_UPPER);
}
function getName() {
return $this;
}
function asVar() {
return $this->__toString();
}
static function getVarScope() {
$formats = array();
foreach (static::$formats as $name=>$info) {
if (in_array($name, array('original', 'complete')))
continue;
$formats[$name] = $info[0];
} return $formats;
}
function __toString() {
@list(, $func) = static::$formats[$this->format];
if (!$func) $func = 'getFull';
return (string) call_user_func(array($this, $func));
}
static function allFormats() {
return static::$formats;
}
/**
* Thanks, http://stackoverflow.com/a/14420217
*/
static function splitName($name) {
$results = array();
$r = explode(' ', $name);
$size = count($r);
//check if name is bad format (ex: J.Everybody), and fix them
if($size==1 && mb_strpos($r[0], '.') !== false)
{
$r = explode('.', $name);
$size = count($r);
}
//check first for period, assume salutation if so
if (mb_strpos($r[0], '.') === false)
{
$results['salutation'] = '';
$results['first'] = $r[0];
}
else
{
$results['salutation'] = $r[0];
$results['first'] = $r[1];
}
//check last for period, assume suffix if so
if (mb_strpos($r[$size - 1], '.') === false)
{
$results['suffix'] = '';
}
else
{
$results['suffix'] = $r[$size - 1];
}
//combine remains into last
$start = ($results['salutation']) ? 2 : 1;
$end = ($results['suffix']) ? $size - 2 : $size - 1;
$middle = array();
for ($i = $start; $i <= $end; $i++)
{
$middle[] = $r[$i];
}
if (count($middle) > 1) {
$results['last'] = array_pop($middle);
$results['middle'] = implode(' ', $middle);
}
else {
$results['last'] = $middle[0];
$results['middle'] = '';
}
return $results;
}
}
class UserEmail extends UserEmailModel {
static function ensure($address) {
$email = static::lookup(array('address'=>$address));
if (!$email) {
$email = static::create(array('address'=>$address));
$email->save();
}
return $email;
}
}
class UserAccountModel extends VerySimpleModel {
static $meta = array(
'table' => USER_ACCOUNT_TABLE,
'pk' => array('id'),
'joins' => array(
'user' => array(
'null' => false,
'constraint' => array('user_id' => 'User.id')
),
),
);
var $_status;
var $_extra;
function __construct() {
call_user_func_array(array('parent', '__construct'), func_get_args());
$this->_status = new UserAccountStatus($this->get('status'));
}
protected function hasStatus($flag) {
return $this->_status->check($flag);
}
protected function clearStatus($flag) {
return $this->set('status', $this->get('status') & ~$flag);
}
protected function setStatus($flag) {
return $this->set('status', $this->get('status') | $flag);
}
function confirm() {
$this->setStatus(UserAccountStatus::CONFIRMED);
return $this->save();
}
function isConfirmed() {
return $this->_status->isConfirmed();
}
function lock() {
$this->setStatus(UserAccountStatus::LOCKED);
return $this->save();
}
function unlock() {
$this->clearStatus(UserAccountStatus::LOCKED);
return $this->save();
}
function isLocked() { return $this->_status->isLocked();
}
function forcePasswdReset() {
$this->setStatus(UserAccountStatus::REQUIRE_PASSWD_RESET);
return $this->save();
}
function isPasswdResetForced() {
return $this->hasStatus(UserAccountStatus::REQUIRE_PASSWD_RESET);
}
function isPasswdResetEnabled() {
return !$this->hasStatus(UserAccountStatus::FORBID_PASSWD_RESET);
}
function getStatus() {
return $this->_status;
}
function getInfo() {
return $this->ht;
}
function getId() {
return $this->get('id');
}
function getUserId() {
return $this->get('user_id');
}
function getUser() {
$this->user->set('account', $this);
return $this->user;
}
function getExtraAttr($attr=false, $default=null) {
if (!isset($this->_extra))
$this->_extra = JsonDataParser::decode($this->get('extra', ''));
return $attr ? (@$this->_extra[$attr] ?: $default) : $this->_extra;
}
function setExtraAttr($attr, $value) {
$this->getExtraAttr();
$this->_extra[$attr] = $value;
}
/**
* Function: getLanguage
*
* Returns the language preference for the user or false if no
* preference is defined. False indicates the browser indicated
* preference should be used. For requests apart from browser requests,
* the last language preference of the browser is set in the
* 'browser_lang' extra attribute upon logins. Send the LANG_MAILOUTS
* flag to also consider this saved value. Such is useful when sending
* the user a message (such as an email), and the user's browser
* preference is not available in the HTTP request.
*
* Parameters:
* $flags - (int) Send UserAccount::LANG_MAILOUTS if the user's
* last-known browser preference should be considered. Normally
* only the user's saved language preference is considered.
*
* Returns:
* Current or last-known language preference or false if no language
* preference is currently set or known.
*/ function getLanguage($flags=false) {
$lang = $this->get('lang', false);
if (!$lang && ($flags & UserAccount::LANG_MAILOUTS))
$lang = $this->getExtraAttr('browser_lang', false);
return $lang;
}
function getTimezone() {
return $this->timezone;
}
function save($refetch=false) {
// Serialize the extra column on demand
if (isset($this->_extra)) {
$this->extra = JsonDataEncoder::encode($this->_extra);
}
return parent::save($refetch);
}
}
class UserAccount extends UserAccountModel {
const LANG_MAILOUTS = 1; // Language preference for mailouts
function hasPassword() {
return (bool) $this->get('passwd');
}
function sendResetEmail() {
return static::sendUnlockEmail('pwreset-client') === true;
}
function sendConfirmEmail() {
return static::sendUnlockEmail('registration-client') === true;
}
function setPassword($new) {
$this->set('passwd', Passwd::hash($new));
}
protected function sendUnlockEmail($template) {
global $ost, $cfg;
$token = Misc::randCode(48); // 290-bits
$email = $cfg->getDefaultEmail();
$content = Page::lookupByType($template);
if (!$email || !$content)
return new Error(sprintf(_S('%s: Unable to retrieve template'),
$template));
$vars = array(
'url' => $ost->getConfig()->getBaseUrl(),
'token' => $token,
'user' => $this->getUser(),
'recipient' => $this->getUser(),
'link' => sprintf(
"%s/pwreset.php?token=%s",
$ost->getConfig()->getBaseUrl(),
$token),
);
$vars['reset_link'] = &$vars['link'];
$info = array('email' => $email, 'vars' => &$vars, 'log'=>true);
Signal::send('auth.pwreset.email', $this->getUser(), $info);
$lang = $this->getLanguage(UserAccount::LANG_MAILOUTS);
$msg = $ost->replaceTemplateVariables(array( 'subj' => $content->getLocalName($lang),
'body' => $content->getLocalBody($lang),
), $vars);
$_config = new Config('pwreset');
$_config->set($vars['token'], $this->getUser()->getId());
$email->send($this->getUser()->getEmail(),
Format::striptags($msg['subj']), $msg['body']);
return true;
}
function __toString() {
return (string) $this->getStatus();
}
/*
* This assumes the staff is doing the update
*/
function update($vars, &$errors) {
global $thisstaff;
if (!$thisstaff) {
$errors['err'] = __('Access Denied');
return false;
}
// TODO: Make sure the username is unique
// Timezone selection is not required. System default is a valid
// fallback
// Changing password?
if ($vars['passwd1'] || $vars['passwd2']) {
if (!$vars['passwd1'])
$errors['passwd1'] = __('New password is required');
elseif ($vars['passwd1'] && strlen($vars['passwd1'])<6)
$errors['passwd1'] = __('Must be at least 6 characters');
elseif ($vars['passwd1'] && strcmp($vars['passwd1'], $vars['passwd2']))
$errors['passwd2'] = __('Passwords do not match');
}
// Make sure the username is not an email.
if ($vars['username'] && Validator::is_email($vars['username']))
$errors['username'] =
__('Users can always sign in with their email address');
if ($errors) return false;
$this->set('timezone', $vars['timezone']);
$this->set('username', $vars['username']);
if ($vars['passwd1']) {
$this->setPassword($vars['passwd1']);
$this->setStatus(UserAccountStatus::CONFIRMED);
}
// Set flags
foreach (array(
'pwreset-flag' => UserAccountStatus::REQUIRE_PASSWD_RESET,
'locked-flag' => UserAccountStatus::LOCKED,
'forbid-pwchange-flag' => UserAccountStatus::FORBID_PASSWD_RESET
) as $ck=>$flag) {
if ($vars[$ck])
$this->setStatus($flag);
else
$this->clearStatus($flag);
}
return $this->save(true);
}
static function createForUser($user, $defaults=false) {
$acct = static::create(array('user_id'=>$user->getId()));
if ($defaults && is_array($defaults)) {
foreach ($defaults as $k => $v)
$acct->set($k, $v);
}
return $acct;
}
static function lookupByUsername($username) {
if (strpos($username, '@') !== false)
$user = static::lookup(array('user__emails__address'=>$username));
else
$user = static::lookup(array('username'=>$username));
return $user;
}
static function register($user, $vars, &$errors) {
if (!$user || !$vars)
return false;
//Require temp password.
if ((!$vars['backend'] || $vars['backend'] != 'client')
&& !isset($vars['sendemail'])) {
if (!$vars['passwd1'])
$errors['passwd1'] = 'Temporary password required';
elseif ($vars['passwd1'] && strlen($vars['passwd1'])<6)
$errors['passwd1'] = 'Must be at least 6 characters';
elseif ($vars['passwd1'] && strcmp($vars['passwd1'], $vars['passwd2']))
$errors['passwd2'] = 'Passwords do not match';
}
if ($errors) return false;
$account = UserAccount::create(array('user_id' => $user->getId()));
if (!$account)
return false;
$account->set('timezone', $vars['timezone']);
$account->set('backend', $vars['backend']);
if ($vars['username'] && strcasecmp($vars['username'], $user->getEmail()))
$account->set('username', $vars['username']);
if ($vars['passwd1'] && !$vars['sendemail']) {
$account->set('passwd', Passwd::hash($vars['passwd1']));
$account->setStatus(UserAccountStatus::CONFIRMED);
if ($vars['pwreset-flag'])
$account->setStatus(UserAccountStatus::REQUIRE_PASSWD_RESET);
if ($vars['forbid-pwreset-flag'])
$account->setStatus(UserAccountStatus::FORBID_PASSWD_RESET);
}
elseif ($vars['backend'] && $vars['backend'] != 'client') {
// Auto confirm remote accounts
$account->setStatus(UserAccountStatus::CONFIRMED);
}
$account->save(true);
if (!$account->isConfirmed() && $vars['sendemail'])
$account->sendConfirmEmail();
return $account;
}
}
class UserAccountStatus {
var $flag;
const CONFIRMED = 0x0001;
const LOCKED = 0x0002;
const REQUIRE_PASSWD_RESET = 0x0004;
const FORBID_PASSWD_RESET = 0x0008;
function __construct($flag) {
$this->flag = $flag;
}
function check($flag) {
return 0 !== ($this->flag & $flag);
}
function isLocked() {
return $this->check(self::LOCKED);
}
function isConfirmed() {
return $this->check(self::CONFIRMED);
}
function __toString() {
if ($this->isLocked())
return __('Locked (Administrative)');
if (!$this->isConfirmed())
return __('Locked (Pending Activation)');
// ... Other flags here (password reset, etc).
return __('Active (Registered)');
}
}
/*
* Generic user list.
*/
class UserList extends ListObject
implements TemplateVariable {
function __toString() {
return $this->getNames();
}
function getNames() {
$list = array();
foreach($this->storage as $user) {
if (is_object($user))
$list [] = $user->getName();
}
return $list ? implode(', ', $list) : '';
}
function getFull() {
$list = array();
foreach($this->storage as $user) {
if (is_object($user))
$list[] = sprintf("%s <%s>", $user->getName(), $user->getEmail());
}
return $list ? implode(', ', $list) : ''; }
function getEmails() {
$list = array();
foreach($this->storage as $user) {
if (is_object($user))
$list[] = $user->getEmail();
}
return $list ? implode(', ', $list) : '';
}
static function getVarScope() {
return array(
'names' => __('List of names'),
'emails' => __('List of email addresses'),
'full' => __('List of names and email addresses'),
);
}
}
?>