LDAPAccountManager/lam/lib/modules/asteriskVoicemail.inc

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<?php
/*
$Id$
This code is part of LDAP Account Manager (http://www.sourceforge.net/projects/lam)
Copyright (C) 2010 Pavel Pozdnyak
2010 Roland Gruber
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 2 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, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/**
* Manages the Asterisk extension of user accounts.
*
* @package modules
*
* @author Pavel Pozdnyak
* @author Roland Gruber
*/
/**
* Manages the Asterisk extension of user accounts.
*
* @package modules
*/
class asteriskVoicemail extends baseModule implements passwordService {
/**
* Creates a new asteriskVoicemail object.
*
* @param string $scope account type (user, group, host)
*/
function __construct($scope) {
// call parent constructor
parent::__construct($scope);
$this->autoAddObjectClasses = false;
}
/**
* Returns meta data that is interpreted by parent class
*
* @return array array with meta data
*/
function get_metaData() {
$return = array();
// manages users accounts
$return["account_types"] = array("user");
$return["is_base"] = false;
// alias name
$return["alias"] = _("Asterisk voicemail");
// module dependencies
$return['dependencies'] = array('depends' => array('inetOrgPerson'), 'conflicts' => array());
// managed object classes
$return['objectClasses'] = array('AsteriskVoiceMail');
// managed attributes
$return['attributes'] = array('AstContext', 'AstVoicemailMailbox',
'AstVoicemailPassword', 'AstVoicemailFullname', 'AstVoicemailEmail',
'AstVoicemailPager', 'AstVoicemailOptions', 'AstVoicemailContext');
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// icon
$return['icon'] = 'asterisk.png';
// help
$return['help'] = array(
'AstContext' => array(
"Headline" => _("Account context"),
"Text" => _("The account context stores information about the dial plan.")
),
'AstVoicemailMailbox' => array(
"Headline" => _("Mailbox"),
"Text" => _("Voicemail mailbox for this account.")
),
'AstVoicemailPassword' => array(
"Headline" => _("Password"),
"Text" => _("Password for voicemail mailbox.")
),
'AstVoicemailFullname' => array(
"Headline" => _("Full name"),
"Text" => _("Full name for Asterisk voicemail mailbox.")
),
'AstVoicemailEmail' => array(
"Headline" => _("Email address"),
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"Text" => _("Email address for this voicemail account.")
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),
'AstVoicemailPager' => array(
"Headline" => _("Pager"),
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"Text" => _("Pager number for Asterisk voicemail.")
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),
'AstVoicemailOptions' => array(
"Headline" => _("Options"),
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"Text" => _("Options for Asterisk voicemail account (e.g. sendvoicemail=yes).")
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),
'AstVoicemailContext' => array(
"Headline" => _("Voicemail context"),
"Text" => _("Asterisk voicemail context.")
),
);
// profile options
$return['profile_options'] = array(
array(
array('kind' => 'text', 'text' => _('Options') . ":"),
array('kind' => 'input', 'name' => 'asteriskVoicemail_AstVoicemailOptions', 'type' => 'text', 'size' => '30'),
array('kind' => 'help', 'value' => 'AstVoicemailOptions')),
array(
array('kind' => 'text', 'text' => _('Voicemail context') . ":"),
array('kind' => 'input', 'name' => 'asteriskVoicemail_AstVoicemailContext', 'type' => 'text', 'size' => '30'),
array('kind' => 'help', 'value' => 'AstContext')),
array(
array('kind' => 'text', 'text' => _('Account context') . ":"),
array('kind' => 'input', 'name' => 'asteriskVoicemail_AstContext', 'type' => 'text', 'size' => '30'),
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array('kind' => 'help', 'value' => 'AstContext'))
);
// profile mappings
$return['profile_mappings'] = array(
'asteriskVoicemail_AstContext' => 'AstContext',
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'asteriskVoicemail_AstVoicemailContext' => 'AstVoicemailContext',
'asteriskVoicemail_AstVoicemailOptions' => 'AstVoicemailOptions'
);
// available PDF fields
$return['PDF_fields'] = array(
'AstContext', 'AstVoicemailMailbox',
'AstVoicemailFullname', 'AstVoicemailEmail',
'AstVoicemailPager', 'AstVoicemailOptions',
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'AstVoicemailContext'
);
// upload dependencies
$return['upload_preDepends'] = array('posixAccount', 'inetOrgPerson');
// upload fields
$return['upload_columns'] = array(
array(
'name' => 'asteriskVoicemail_AstContext',
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'description' => _('Account context'),
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'help' => 'AstContext',
'example' => 'default',
'required' => true
),
array(
'name' => 'asteriskVoicemail_AstVoicemailMailbox',
'description' => _('Mailbox'),
'help' => 'AstVoicemailMailbox',
'example' => '12345',
'required' => true
),
array(
'name' => 'asteriskVoicemail_AstVoicemailPassword',
'description' => _('Password'),
'help' => 'AstVoicemailPassword',
'example' => _('secret'),
'required' => true
),
array(
'name' => 'asteriskVoicemail_AstVoicemailFullname',
'description' => _('Full name'),
'help' => 'AstVoicemailFullname',
'example' => _('Steve Miller')
),
array(
'name' => 'asteriskVoicemail_AstVoicemailEmail',
'description' => _('Email address'),
'help' => 'AstVoicemailEmail',
'example' => _('user@company.com')
),
array(
'name' => 'asteriskVoicemail_AstVoicemailPager',
'description' => _('Pager'),
'help' => 'AstVoicemailPager',
'example' => _('123-123-1234')
),
array(
'name' => 'asteriskVoicemail_AstVoicemailOptions',
'description' => _('Options'),
'help' => 'AstVoicemailOptions',
'example' => 'sendvoicemail=yes'
),
array(
'name' => 'asteriskVoicemail_AstVoicemailContext',
'description' => _('Voicemail context'),
'help' => 'AstVoicemailContext',
'example' => 'default'
)
);
return $return;
}
/**
* This function fills the error message array with messages
*/
function load_Messages() {
//messages for voicemail
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$this->messages['AstVoicemailMailbox'][0] = array('ERROR', _('Please enter a mailbox.'));
$this->messages['AstVoicemailMailbox'][1] = array('ERROR', _('The mailbox format is invalid.'));
$this->messages['AstVoicemailMailbox'][2] = array('ERROR', _('There is already another user with this mailbox name.'));
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$this->messages['AstContext'][0] = array('ERROR', _('Please enter the account context.'));
$this->messages['AstContext'][1] = array('ERROR', _('The account context is invalid.'));
$this->messages['AstContext'][2] = array('ERROR', _('Account %s:') . ' asteriskVoicemail_AstContext', _('The account context is invalid.'));
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$this->messages['AstVoicemailFullname'][0] = array('ERROR', _('The full name name is invalid.'));
$this->messages['AstVoicemailEmail'][01] = array('ERROR', _('The email address is invalid.'));
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$this->messages['AstVoicemailPager'][0] = array('ERROR', _('The pager number has bad format.'));
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$this->messages['AstVoicemailOptions'][0] = array('ERROR', _('The options have bad format.'));
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$this->messages['AstVoicemailOptions'][1] = array('ERROR', _('Account %s:') . ' asteriskVoicemail_AstVoicemailOptions', _('The options have bad format.'));
$this->messages['AstVoicemailContext'][0] = array('ERROR', _('The voicemail context name is invalid.'));
$this->messages['AstVoicemailContext'][1] = array('ERROR', _('Account %s:') . ' asteriskVoicemail_AstVoicemailContext', _('The voicemail context name is invalid.'));
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$this->messages['AstVoicemailPassword'][0] = array('INFO', _('Please set the voicemail password with "Set password" before saving.'));
}
/**
* This function will create the meta HTML code to show a page with all attributes.
*/
function display_html_attributes() {
$return = array();
if (in_array('AsteriskVoiceMail', $this->attributes['objectClass'])) {
if (!isset($this->attributes['AstVoicemailPassword'])) {
call_user_func_array('StatusMessage', $this->messages['AstVoicemailPassword'][0]);
$return[] = array(array('kind' => 'text', 'td' => array('colspan' => 3)));
}
$return[] = array(
array('kind' => 'text', 'text' => _("Mailbox").'*'),
array('kind' => 'input', 'name' => 'AstVoicemailMailbox', 'type' => 'text', 'size' => '30', 'value' => $this->attributes['AstVoicemailMailbox'][0]),
array('kind' => 'help', 'value' => 'AstVoicemailMailbox'));
$return[] = array(
array('kind' => 'text', 'text' => _("Account context").'*'),
array('kind' => 'input', 'name' => 'AstContext', 'type' => 'text', 'size' => '30', 'value' => $this->attributes['AstContext'][0]),
array('kind' => 'help', 'value' => 'AstContext'));
$return[] = array(array('kind' => 'text', 'td' => array('colspan' => 3)));
$return[] = array(
array('kind' => 'text', 'text' => _("Full name")),
array('kind' => 'input', 'name' => 'AstVoicemailFullname', 'type' => 'text', 'size' => '30', 'value' => $this->attributes['AstVoicemailFullname'][0]),
array('kind' => 'help', 'value' => 'AstVoicemailFullname'));
$return[] = array(
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array('kind' => 'text', 'text' => _("Email address")),
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array('kind' => 'input', 'name' => 'AstVoicemailEmail', 'type' => 'text', 'size' => '30', 'value' => $this->attributes['AstVoicemailEmail'][0]),
array('kind' => 'help', 'value' => 'AstVoicemailEmail'));
$return[] = array(
array('kind' => 'text', 'text' => _("Pager")),
array('kind' => 'input', 'name' => 'AstVoicemailPager', 'type' => 'text', 'size' => '30', 'value' => $this->attributes['AstVoicemailPager'][0]),
array('kind' => 'help', 'value' => 'AstVoicemailPager'));
$return[] = array(
array('kind' => 'text', 'text' => _("Options")),
array('kind' => 'input', 'name' => 'AstVoicemailOptions', 'type' => 'text', 'size' => '30', 'value' => $this->attributes['AstVoicemailOptions'][0]),
array('kind' => 'help', 'value' => 'AstVoicemailOptions'));
$return[] = array(
array('kind' => 'text', 'text' => _("Voicemail context")),
array('kind' => 'input', 'name' => 'AstVoicemailContext', 'type' => 'text', 'size' => '30', 'value' => $this->attributes['AstVoicemailContext'][0]),
array('kind' => 'help', 'value' => 'AstVoicemailContext'));
$return[] = array(
array('kind' => 'text', 'text' => '&nbsp;'),
array('kind' => 'input', 'type' => 'submit', 'name' => 'form_subpage_' . get_class($this) . '_attributes_remVoicemailObjectClass', 'value' => _('Remove Asterisk voicemail extension'))
);
}
else {
$return[] = array(
array('kind' => 'text', 'text' => '&nbsp;'),
array('kind' => 'input', 'type' => 'submit', 'name' => 'form_subpage_' . get_class($this) . '_attributes_addVoicemailObjectClass', 'value' => _('Add Asterisk voicemail extension'))
);
}
return $return;
}
/**
* Write variables into object and do some regex checks
*/
function process_attributes() {
if (isset($_POST['form_subpage_' . get_class($this) . '_attributes_addVoicemailObjectClass'])) {
$this->attributes['objectClass'][] = 'AsteriskVoiceMail';
return array();
}
// remove extension
elseif (isset($_POST['form_subpage_' . get_class($this) . '_attributes_remVoicemailObjectClass'])) {
$this->attributes['objectClass'] = array_delete(array('AsteriskVoiceMail'), $this->attributes['objectClass']);
$attrKeys = array_keys($this->attributes);
for ($k = 0; $k < sizeof($attrKeys); $k++) {
if (strpos($attrKeys[$k], 'AstVoicemail') > -1) {
unset($this->attributes[$attrKeys[$k]]);
}
}
if (isset($this->attributes['AstContext'])) {
unset($this->attributes['AstContext']);
}
return array();
}
$errors = array();
if (!in_array('AsteriskVoiceMail', $this->attributes['objectClass'])) {
return array();
}
$this->attributes['AstVoicemailMailbox'] = array();
$this->attributes['AstVoicemailFullname'] = array();
$this->attributes['AstVoicemailEmail'] = array();
$this->attributes['AstVoicemailPager'] = array();
$this->attributes['AstVoicemailOptions'] = array();
$this->attributes['AstVoicemailContext'] = array();
if (isset($_POST['AstContext'])) {
$this->attributes['AstContext'][0] = $_POST['AstContext'];
if($this->attributes['AstContext'][0] == '') {
$errors[] = $this->messages['AstContext'][0];
}
elseif (!get_preg($this->attributes['AstContext'][0], 'realname')) {
$errors[] = $this->messages['AstContext'][1];
}
}
if (isset($_POST['AstVoicemailMailbox'])) {
$this->attributes['AstVoicemailMailbox'][0] = $_POST['AstVoicemailMailbox'];
// check if caller ID is empty
if($this->attributes['AstVoicemailMailbox'][0] == '') {
$errors[] = $this->messages['AstVoicemailMailbox'][0];
}
// check format
else if (!get_preg($this->attributes['AstVoicemailMailbox'][0], 'username')) {
$errors[] = $this->messages['AstVoicemailMailbox'][1];
}
// check for duplicate Voicemail ID
else if (!isset($this->orig['AstVoicemailMailbox'][0]) || (($this->orig['AstVoicemailMailbox'][0] != $this->attributes['AstVoicemailMailbox'][0]))) {
$entries = searchLDAPByAttribute('AstVoicemailMailbox', $this->attributes['AstVoicemailMailbox'][0], 'AstVoicemailMailbox', array('dn'), array('user'));
if (sizeof($entries) > 0) {
$errors[] = $this->messages['AstVoicemailMailbox'][2];
}
}
}
if (isset($_POST['AstVoicemailFullname'])) {
$this->attributes['AstVoicemailFullname'][0] = $_POST['AstVoicemailFullname'];
if($this->attributes['AstVoicemailFullname'][0] != '' && !get_preg($this->attributes['AstVoicemailFullname'][0], 'realname')) {
$errors[] = $this->messages['AstVoicemailFullname'][0];
}
}
if (isset($_POST['AstVoicemailEmail'])) {
$this->attributes['AstVoicemailEmail'][0] = $_POST['AstVoicemailEmail'];
if($this->attributes['AstVoicemailEmail'][0] != '' && !get_preg($this->attributes['AstVoicemailEmail'][0], 'email')) {
$errors[] = $this->messages['AstVoicemailEmail'][0];
}
}
if (isset($_POST['AstVoicemailPager'])) {
$this->attributes['AstVoicemailPager'][0] = $_POST['AstVoicemailPager'];
if($this->attributes['AstVoicemailPager'][0] != '' && !get_preg($this->attributes['AstVoicemailPager'][0], 'telephone')) {
$errors[] = $this->messages['AstVoicemailPager'][0];
}
}
if (isset($_POST['AstVoicemailOptions'])) {
$this->attributes['AstVoicemailOptions'][0] = $_POST['AstVoicemailOptions'];
}
if (isset($_POST['AstVoicemailContext'])) {
$this->attributes['AstVoicemailContext'][0] = $_POST['AstVoicemailContext'];
if($this->attributes['AstVoicemailContext'][0] != '' && !get_preg($this->attributes['AstVoicemailContext'][0], 'realname')) {
$errors[] = $this->messages['AstVoicemailContext'][0];
}
}
return $errors;
}
/**
* Returns a list of PDF entries
*/
function get_pdfEntries() {
$return = array();
$return[get_class($this) . '_AstVoicemailMailbox'] = array('<block><key>' . _('Mailbox') . '</key><value>' . $this->attributes['AstVoicemailMailbox'][0] . '</value></block>');
$return[get_class($this) . '_AstContext'] = array('<block><key>' . _('Account context') . '</key><value>' . $this->attributes['AstContext'][0] . '</value></block>');
$return[get_class($this) . '_AstVoicemailFullname'] = array('<block><key>' . _('Full name') . '</key><value>' . $this->attributes['AstVoicemailFullname'][0] . '</value></block>');
$return[get_class($this) . '_AstVoicemailContext'] = array('<block><key>' . _('Voicemail context') . '</key><value>' . $this->attributes['AstVoicemailContext'][0] . '</value></block>');
$return[get_class($this) . '_AstVoicemailPager'] = array('<block><key>' . _('Pager') . '</key><value>' . $this->attributes['AstVoicemailPager'][0] . '</value></block>');
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$return[get_class($this) . '_AstVoicemailEmail'] = array('<block><key>' . _('Email address') . '</key><value>' . $this->attributes['AstVoicemailEmail'][0] . '</value></block>');
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$return[get_class($this) . '_AstVoicemailOptions'] = array('<block><key>' . _('Options') . '</key><value>' . $this->attributes['AstVoicemailOptions'][0] . '</value></block>');
return $return;
}
/**
* In this function the LDAP account is built up.
*
* @param array $rawAccounts list of hash arrays (name => value) from user input
* @param array $partialAccounts list of hash arrays (name => value) which are later added to LDAP
* @param array $ids list of IDs for column position (e.g. "posixAccount_uid" => 5)
* @param array $selectedModules list of selected account modules
* @return array list of error messages if any
*/
function build_uploadAccounts($rawAccounts, $ids, &$partialAccounts, $selectedModules) {
$messages = array();
for ($i = 0; $i < sizeof($rawAccounts); $i++) {
// add object class
if (!in_array("AsteriskVoiceMail", $partialAccounts[$i]['objectClass'])) $partialAccounts[$i]['objectClass'][] = "AsteriskVoiceMail";
if (!in_array('asteriskAccount', $selectedModules)) {
//add context
if ($rawAccounts[$i][$ids['asteriskAccount_AstContext']] == "") {
// default value
$partialAccounts[$i]['AstContext'] = 'default';
}
elseif (get_preg($rawAccounts[$i][$ids['asteriskVoicemail_AstContext']], 'realname')) {
$partialAccounts[$i]['AstContext'] = $rawAccounts[$i][$ids['asteriskAccount_AstContext']];
}
else {
$errMsg = $this->messages['AstContext'][2];
array_push($errMsg, array($i));
$messages[] = $errMsg;
}
}
// add account caller id
if (get_preg($rawAccounts[$i][$ids['asteriskVoicemail_AstVoicemailMailbox']], 'realname')) {
$partialAccounts[$i]['AstVoicemailMailbox'] = $rawAccounts[$i][$ids['asteriskVoicemail_AstVoicemailMailbox']];
}
else {
$errMsg = $this->messages['AstVoicemailMailbox'][1];
array_push($errMsg, array($i));
$messages[] = $errMsg;
}
if (get_preg($rawAccounts[$i][$ids['asteriskVoicemail_AstVoicemailEmail']], 'email')) {
$partialAccounts[$i]['AstVoicemailEmail'] = $rawAccounts[$i][$ids['asteriskVoicemail_AstVoicemailEmail']];
}
else {
$errMsg = $this->messages['AstVoicemailEmail'][1];
array_push($errMsg, array($i));
$messages[] = $errMsg;
}
if (get_preg($rawAccounts[$i][$ids['asteriskVoicemail_AstVoicemailPager']], 'telephone')) {
$partialAccounts[$i]['AstVoicemailPager'] = $rawAccounts[$i][$ids['asteriskVoicemail_AstVoicemailPager']];
}
else {
$errMsg = $this->messages['AstVoicemailPager'][1];
array_push($errMsg, array($i));
$messages[] = $errMsg;
}
if ($rawAccounts[$i][$ids['asteriskVoicemail_AstVoicemailOptions']]!= "") {
$partialAccounts[$i]['AstVoicemailOptions'] = $rawAccounts[$i][$ids['asteriskVoicemail_AstVoicemailOptions']];
}
if (($rawAccounts[$i][$ids['asteriskVoicemail_AstVoicemailFullname']] != "") && (get_preg($rawAccounts[$i][$ids['asteriskVoicemail_AstVoicemailFullname']], 'realname')) ) {
$partialAccounts[$i]['AstVoicemailFullname'] = $rawAccounts[$i][$ids['asteriskVoicemail_AstVoicemailFullname']];
}
else {
$errMsg = $this->messages['AstVoicemailFullname'][0];
array_push($errMsg, array($i));
$messages[] = $errMsg;
}
if (($rawAccounts[$i][$ids['asteriskVoicemail_AstVoicemailContext']] != "") && (get_preg($rawAccounts[$i][$ids['asteriskVoicemail_AstVoicemailContext']], 'realname')) ) {
$partialAccounts[$i]['AstVoicemailContext'] = $rawAccounts[$i][$ids['asteriskVoicemail_AstVoicemailContext']];
}
else {
$errMsg = $this->messages['AstVoicemailContext'][1];
array_push($errMsg, array($i));
$messages[] = $errMsg;
}
$partialAccounts[$i]['AstVoicemailPassword'] = $rawAccounts[$i][$ids['asteriskVoicemail_AstVoicemailPassword']];
}
return $messages;
}
/**
* This functions returns true if all needed settings are done.
*
* @return boolean true if LDAP operation can be done
*/
function module_complete() {
if (in_array('AsteriskVoiceMail', $this->attributes['objectClass'])) {
if(!isset($this->attributes['AstVoicemailPassword'][0]) || $this->attributes['AstVoicemailPassword'][0] == "" ) {
return false;
}
}
return true;
}
/**
* This method specifies if a module manages password attributes.
* @see passwordService::managesPasswordAttributes
*
* @return boolean true if this module manages password attributes
*/
public function managesPasswordAttributes() {
if (!in_array('AsteriskVoiceMail', $this->attributes['objectClass'])) {
return false;
}
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return true;
}
/**
* This function is called whenever the password should be changed. Account modules
* must change their password attributes only if the modules list contains their module name.
*
* @param String $password new password
* @param $modules list of modules for which the password should be changed
* @return array list of error messages if any as parameter array for StatusMessage
* e.g. return arrray(array('ERROR', 'Password change failed.'))
* @see passwordService::passwordChangeRequested
*/
public function passwordChangeRequested($password, $modules) {
if (!in_array(get_class($this), $modules)) {
return array();
}
$this->attributes['AstVoicemailPassword'][0] = $password;
return array();
}
}
?>