autoAddObjectClasses = false; } /** * Returns meta data that is interpreted by parent class * * @return array array with meta data * * @see baseModule::get_metaData() */ function get_metaData() { $return = array(); // icon $return['icon'] = 'computer.png'; // manages host accounts $return["account_types"] = array("user"); // alias name $return["alias"] = _("Hosts"); // module dependencies $return['dependencies'] = array('depends' => array(), 'conflicts' => array()); // managed object classes $return['objectClasses'] = array('hostObject'); // managed attributes $return['attributes'] = array('host'); // help Entries $return['help'] = array( 'host' => array( "Headline" => _("Hosts"), 'attr' => 'host', "Text" => _("Here you can specify the list of host names where this account has login privileges. The wildcard \"*\" represents all hosts. You may also use \"!\" in front of a host name to deny access to a host.") ), 'autoAdd' => array( "Headline" => _("Automatically add this extension"), "Text" => _("This will enable the extension automatically if this profile is loaded.") ) ); // upload fields $return['upload_columns'] = array( array( 'name' => 'hostObject_hosts', 'description' => _('Host list'), 'help' => 'host', 'example' => _('pc01,pc02') ) ); // available PDF fields $return['PDF_fields'] = array( 'hosts' => _('Host list') ); $profileContainer = new htmlTable(); $profileContainer->addElement(new htmlTableExtendedInputCheckbox('hostObject_addExt', false, _('Automatically add this extension'), 'autoAdd')); $return['profile_options'] = $profileContainer; return $return; } /** * This function fills the error message array with messages */ function load_Messages() { $this->messages['host'][0] = array('ERROR', 'Please enter a valid host name.'); // third array value is set dynamically $this->messages['host'][1] = array('ERROR', _('Account %s:') . ' hostObject_host', _('Please enter a valid list of host names.')); } /** * Returns a list of modifications which have to be made to the LDAP account. * * @return array list of modifications *
This function returns an array with 3 entries: *
array( DN1 ('add' => array($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() { if (!in_array('hostObject', $this->attributes['objectClass']) && !in_array('hostObject', $this->orig['objectClass'])) { // skip saving if the extension was not added/modified return array(); } return parent::save_attributes(); } /** * Returns the HTML meta data for the main account page. * * @return htmlElement HTML meta data */ function display_html_attributes() { if (isset($_POST['addObjectClass'])) { $this->attributes['objectClass'][] = 'hostObject'; } $return = new htmlTable(); if (in_array('hostObject', $this->attributes['objectClass'])) { $hostCount = 0; // list current hosts if (isset($this->attributes['host'])) { $hostCount = sizeof($this->attributes['host']); for ($i = 0; $i < sizeof($this->attributes['host']); $i++) { $return->addElement(new htmlOutputText(_('Host'))); $return->addElement(new htmlInputField('host' . $i, $this->attributes['host'][$i])); $return->addElement(new htmlButton('delHost' . $i, 'del.png', true)); $return->addElement(new htmlHelpLink('host'), true); } } // input box for new host $return->addElement(new htmlOutputText(_('New host'))); $return->addElement(new htmlInputField('host', '')); $return->addElement(new htmlButton('addHost', 'add.png', true)); $return->addElement(new htmlHelpLink('host')); $return->addElement(new htmlHiddenInput('host_number', $hostCount), true); $return->addElement(new htmlSpacer(null, '10px'), true); $remButton = new htmlButton('remObjectClass', _('Remove host extension')); $remButton->colspan = 4; $return->addElement($remButton); } else { $return->addElement(new htmlButton('addObjectClass', _('Add host extension'))); } return $return; } /** * Processes user input of the primary module page. * It checks if all input values are correct and updates the associated LDAP attributes. * * @return array list of info/error messages */ function process_attributes() { if (isset($_POST['remObjectClass'])) { $this->attributes['objectClass'] = array_delete(array('hostObject'), $this->attributes['objectClass']); if (isset($this->attributes['host'])) unset($this->attributes['host']); return array(); } if (!in_array('hostObject', $this->attributes['objectClass'])) { return array(); } $errors = array(); $this->attributes['host'] = array(); // check old hosts if (isset($_POST['host_number'])) { for ($i = 0; $i < $_POST['host_number']; $i++) { if (isset($_POST['delHost' . $i])) continue; if (isset($_POST['host' . $i]) && ($_POST['host' . $i] != "")) { // check if host has correct format if (!get_preg($_POST['host' . $i], 'hostObject')) { $message = $this->messages['host'][0]; $message[] = $_POST['host' . $i]; $errors[] = $message; } $this->attributes['host'][] = $_POST['host' . $i]; } } } // check new host if (isset($_POST['host']) && ($_POST['host'] != "")) { // check if host has correct format if (get_preg($_POST['host'], 'hostObject')) { $this->attributes['host'][] = $_POST['host']; } else { $message = $this->messages['host'][0]; $message[] = $_POST['host']; $errors[] = $message; } } $this->attributes['host'] = array_unique($this->attributes['host']); return $errors; } /** * 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("hostObject", $partialAccounts[$i]['objectClass'])) $partialAccounts[$i]['objectClass'][] = "hostObject"; // add hosts if ($rawAccounts[$i][$ids['hostObject_hosts']] != "") { $hosts = explode(',', $rawAccounts[$i][$ids['hostObject_hosts']]); // check format for ($a = 0; $a < sizeof($hosts); $a++) { if (get_preg($hosts[$a], 'hostObject')) { $partialAccounts[$i]['host'][] = $hosts[$a]; } else { $errMsg = $this->messages['host'][1]; array_push($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['host'][0])) { $return['hostObject_hosts'][0] = '' . _('Host list') . '' . implode(', ', $this->attributes['host']) . ''; } return $return; } /** * Loads the values of an account profile into internal variables. * * @param array $profile hash array with profile values (identifier => value) */ function load_profile($profile) { // profile mappings in meta data parent::load_profile($profile); // add extension if (isset($profile['hostObject_addExt'][0]) && ($profile['hostObject_addExt'][0] == "true")) { if (!in_array('hostObject', $this->attributes['objectClass'])) { $this->attributes['objectClass'][] = 'hostObject'; } } } } ?>