"(objectClass=nisMailAlias)"); // alias name $return["alias"] = _("Mail aliases"); // RDN attribute $return["RDN"] = array("cn" => "normal"); // module dependencies $return['dependencies'] = array('depends' => array(), 'conflicts' => array()); // managed object classes $return['objectClasses'] = array('nisMailAlias'); // managed attributes $return['attributes'] = array('cn', 'rfc822MailMember'); // help Entries $return['help'] = array( 'alias' => array( "Headline" => _("Alias name"), 'attr' => 'cn', "Text" => _("Mails to this name are forwarded to the recipients.") ), 'recipient' => array( "Headline" => _("Recipient"), 'attr' => 'rfc822MailMember', "Text" => _("This is one recipient for this alias.") ), 'recipientList' => array( "Headline" => _("Recipient list"), 'attr' => 'rfc822MailMember', "Text" => _("This is a comma separated list of recipients.") ), 'filter' => array( "Headline" => _("Filter"), "Text" => _("Here you can enter a filter value. Only entries which contain the filter text will be shown.") ), ); // upload fields $return['upload_columns'] = array( array( 'name' => 'nisMailAlias_alias', 'description' => _('Alias name'), 'help' => 'alias', 'example' => 'root', 'required' => true ), array( 'name' => 'nisMailAlias_recipients', 'description' => _('Recipient list'), 'help' => 'recipientList', 'example' => _('smiller') ) ); // available PDF fields $return['PDF_fields'] = array( 'alias' => _('Alias name'), 'recipients' => _('Recipient list') ); return $return; } /** * This function fills the error message array with messages */ function load_Messages() { $this->messages['alias'][0] = array('ERROR', _('Alias is empty or invalid!')); // third array value is set dynamically $this->messages['alias'][1] = array('ERROR', _('Account %s:') . ' nisMailAlias_alias', _('Alias is empty or invalid!')); $this->messages['recipient'][0] = array('ERROR', _('Recipient is invalid!')); // third array value is set dynamically $this->messages['recipient'][1] = array('ERROR', _('Account %s:') . ' nisMailAlias_recipient', _('Recipient is invalid!')); } /** * Returns a list of modifications which have to be made to the LDAP account. * * @return array list of modifications *
This function returns an array with 3 entries: *
array( DN1 ('add' => array($attr), 'remove' => array($attr), 'modify' => array($attr)), DN2 .... ) *
DN is the DN to change. It may be possible to change several DNs (e.g. create a new user and add him to some groups via attribute memberUid) *
"add" are attributes which have to be added to LDAP entry *
"remove" are attributes which have to be removed from LDAP entry *
"modify" are attributes which have to been modified in LDAP entry *
"info" are values with informational value (e.g. to be used later by pre/postModify actions) */ function save_attributes() { // skip saving if account is based on another structural object class if (!$this->getAccountContainer()->isNewAccount && !in_array('nisMailAlias', $this->getAccountContainer()->attributes_orig['objectClass'])) { return array(); } return parent::save_attributes(); } /** * Returns the HTML meta data for the main account page. * * @return htmlElement HTML meta data */ function display_html_attributes() { $return = new htmlTable(); // alias name $alias = ''; if (isset($this->attributes['cn'][0])) { $alias = $this->attributes['cn'][0]; } $nameInput = new htmlTableExtendedInputField(_('Alias name'), 'cn', $alias, 'alias'); $nameInput->setRequired(true); $return->addElement($nameInput, true); // list current recipients $mailList = $this->getMailList(); $recipientCount = 0; if (isset($this->attributes['rfc822MailMember'])) { natcasesort($this->attributes['rfc822MailMember']); $this->attributes['rfc822MailMember'] = array_values($this->attributes['rfc822MailMember']); $recipientCount = sizeof($this->attributes['rfc822MailMember']); for ($i = 0; $i < sizeof($this->attributes['rfc822MailMember']); $i++) { $return->addElement(new htmlOutputText(_('Recipient'))); $mailField = new htmlInputField('rfc822MailMember' . $i, $this->attributes['rfc822MailMember'][$i]); if (sizeof($mailList) <= 200) { $mailField->enableAutocompletion($mailList); } $return->addElement($mailField); $aliasButton = new htmlAccountPageButton(get_class($this), 'select', 'recipient' . $i, 'mailAlias.png', true); $aliasButton->setTitle(_('Select mail')); $return->addElement($aliasButton); $return->addElement(new htmlButton('delRec' . $i, 'del.png', true)); $return->addElement(new htmlHelpLink('recipient'), true); } } // input box for new recipient $return->addElement(new htmlOutputText(_('New recipient'))); $newMailField = new htmlInputField('rfc822MailMember'); $newMailField->setOnKeyPress('SubmitForm(\'addRec\', event);'); if (sizeof($mailList) <= 200) { $newMailField->enableAutocompletion($mailList); } $return->addElement($newMailField); $aliasButton = new htmlAccountPageButton(get_class($this), 'select', 'recipient' . 'New', 'mailAlias.png', true); $aliasButton->setTitle(_('Select mail')); $return->addElement($aliasButton); $return->addElement(new htmlButton('addRec', 'add.png', true)); $return->addElement(new htmlHelpLink('recipient')); $return->addElement(new htmlHiddenInput('rec_number', $recipientCount)); return $return; } /** * Processes user input of the primary module page. * It checks if all input values are correct and updates the associated LDAP attributes. * * @return array list of info/error messages */ function process_attributes() { $errors = array(); $this->attributes['cn'] = array(); $this->attributes['rfc822MailMember'] = array(); // check alias name if (isset($_POST['cn']) && ($_POST['cn'] != "") && get_preg($_POST['cn'], 'nis_alias')) { $this->attributes['cn'][] = $_POST['cn']; } else { $this->attributes['cn'][] = $_POST['cn']; $message = $this->messages['alias'][0]; $message[] = $_POST['cn']; $errors[] = $message; } // check old recipients if (isset($_POST['rec_number'])) { for ($i = 0; $i < $_POST['rec_number']; $i++) { if (isset($_POST['delRec' . $i])) continue; if (isset($_POST['rfc822MailMember' . $i]) && ($_POST['rfc822MailMember' . $i] != "")) { // check if address has correct format if (!get_preg($_POST['rfc822MailMember' . $i], 'nis_recipient') && !get_preg($_POST['rfc822MailMember' . $i], 'email')) { $message = $this->messages['recipient'][0]; $message[] = $_POST['rfc822MailMember' . $i]; $errors[] = $message; } $this->attributes['rfc822MailMember'][] = $_POST['rfc822MailMember' . $i]; } } } // check new recipient if (isset($_POST['rfc822MailMember']) && ($_POST['rfc822MailMember'] != "")) { // check if address has correct format if (get_preg($_POST['rfc822MailMember'], 'nis_recipient') || get_preg($_POST['rfc822MailMember'], 'email')) { $this->attributes['rfc822MailMember'][] = $_POST['rfc822MailMember']; } else { $message = $this->messages['recipient'][0]; $message[] = $_POST['rfc822MailMember']; $errors[] = $message; } } $this->attributes['rfc822MailMember'] = array_unique($this->attributes['rfc822MailMember']); return $errors; } /** * Displays the host/user selection. * * @return htmlElement meta HTML code */ function display_html_select() { $return = new htmlTable(); $postKeys = array_keys($_POST); $position = 'New'; $filter = ''; if (isset($_POST['dofilter'])) { $filter = $_POST['filter']; } for ($i = 0; $i < sizeof($postKeys); $i++) { if (strpos($postKeys[$i], 'form_subpage_' . get_class($this) . '_select_recipient') === 0) { $position = substr($postKeys[$i], strlen('form_subpage_' . get_class($this) . '_select_recipient')); break; } } $options = array(); // load list with all mail addresses $options = $this->getMailList(); $count = sizeof($options); for ($i = 0; $i < $count; $i++) { if (!get_preg($options[$i], 'email') || (($filter != '') && (strpos($options[$i], $filter) === false))) { unset($options[$i]); } } $options = array_values($options); $return->addElement(new htmlOutputText(_('Filter'))); $return->addElement(new htmlInputField('filter', $filter)); $return->addElement(new htmlButton('dofilter', _('Ok'))); $return->addElement(new htmlHelpLink('filter'), true); $return->addElement(new htmlOutputText(_('Email'))); $mailSelect = new htmlSelect('selectBox', $options); $mailSelect->colspan = 5; $return->addElement($mailSelect, true); $return->addElement(new htmlSpacer(null, '10px'), true); $buttonContainer = new htmlTable(); $buttonContainer->addElement(new htmlAccountPageButton(get_class($this), 'attributes', 'select', _('Ok'))); $buttonContainer->addElement(new htmlAccountPageButton(get_class($this), 'attributes', 'back', _('Cancel'))); $buttonContainer->colspan = 4; $return->addElement($buttonContainer, true); $return->addElement(new htmlHiddenInput('position', $position)); return $return; } /** * Processes user input of the host/user selection page. * It checks if all input values are correct and updates the associated LDAP attributes. * * @return array list of info/error messages */ function process_select() { if (isset($_POST['form_subpage_' . get_class($this) . '_attributes_select'])) { $position = $_POST['position']; if ($position == 'New') { $this->attributes['rfc822MailMember'][] = $_POST['selectBox']; } else { $this->attributes['rfc822MailMember'][$_POST['position']] = $_POST['selectBox']; } return array(); } return array(); } /** * Controls if the module button the account page is visible and activated. * * @return string status ("enabled", "disabled", "hidden") */ function getButtonStatus() { if (!$this->getAccountContainer()->isNewAccount) { // check if account is based on our object class $objectClasses = $this->getAccountContainer()->attributes_orig['objectClass']; if (is_array($objectClasses) && !in_array('nisMailAlias', $objectClasses)) { return "disabled"; } } return "enabled"; } /** * In this function the LDAP account is built up. * * @param array $rawAccounts list of hash arrays (name => value) from user input * @param array $ids list of IDs for column position (e.g. "posixAccount_uid" => 5) * @param array $partialAccounts list of hash arrays (name => value) which are later added to LDAP * @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("nisMailAlias", $partialAccounts[$i]['objectClass'])) $partialAccounts[$i]['objectClass'][] = "nisMailAlias"; // add alias name // check format if (get_preg($rawAccounts[$i][$ids['nisMailAlias_alias']], 'nis_alias')) { $partialAccounts[$i]['cn'] = $rawAccounts[$i][$ids['nisMailAlias_alias']]; } else { $errMsg = $this->messages['alias'][1]; array_push($errMsg, array($i)); $messages[] = $errMsg; } // add recipients if ($rawAccounts[$i][$ids['nisMailAlias_recipients']] != "") { $aliases = explode(',', $rawAccounts[$i][$ids['nisMailAlias_recipients']]); // check format for ($a = 0; $a < sizeof($aliases); $a++) { if (get_preg($aliases[$a], 'nis_recipient') || get_preg($aliases[$a], 'email')) { $partialAccounts[$i]['rfc822MailMember'][] = $aliases[$a]; } else { $errMsg = $this->messages['recipient'][1]; array_push($errMsg, array($i)); $messages[] = $errMsg; } } } } return $messages; } /** * Returns the PDF entries for this module. * * @return array list of possible PDF entries */ function get_pdfEntries() { $return = array(); if (isset($this->attributes['cn'][0])) { $return['nisMailAlias_alias'][0] = '' . _('Alias name') . '' . $this->attributes['cn'][0] . ''; } if (sizeof($this->attributes['rfc822MailMember']) > 0) { $return['nisMailAlias_recipients'][0] = '' . _('Recipient list') . '' . implode(', ', $this->attributes['rfc822MailMember']) . ''; } return $return; } /** * Returns a list of existing email addresses. * * @return array email addresses */ private function getMailList() { if ($this->cachedMailList != null) { return $this->cachedMailList; } $this->cachedMailList = searchLDAPByAttribute('mail', '*', 'inetOrgPerson', array('mail'), array('user')); for ($i = 0; $i < sizeof($this->cachedMailList); $i++) { $this->cachedMailList[$i] = $this->cachedMailList[$i]['mail'][0]; } $this->cachedMailList = array_values(array_unique($this->cachedMailList)); return $this->cachedMailList; } } ?>