From 01f2d618f2efb4b9ad998bf79c65a4b17f72ab8c Mon Sep 17 00:00:00 2001
From: Roland Gruber <post@rolandgruber.de>
Date: Sat, 22 Apr 2017 15:59:07 +0200
Subject: [PATCH] new type API

---
 lam/lib/modules/fixed_ip.inc | 26 ++++++++++++++++++--------
 1 file changed, 18 insertions(+), 8 deletions(-)

diff --git a/lam/lib/modules/fixed_ip.inc b/lam/lib/modules/fixed_ip.inc
index fbdfc414..3f683e50 100644
--- a/lam/lib/modules/fixed_ip.inc
+++ b/lam/lib/modules/fixed_ip.inc
@@ -136,11 +136,11 @@ class fixed_ip extends baseModule {
 	* @return string status ("enabled", "disabled", "hidden")
 	*/
 	public function getButtonStatus() {
-	    if ($this->getAccountContainer()->dn_orig!=$_SESSION['config']->get_suffix('dhcp')) {
-	    	return "enabled";
-		}
+	    if ($this->isRootNode()) {
+			return "hidden";
+	    }
 		else {
-		    return "hidden";
+	    	return "enabled";
 		}
 	}
 
@@ -227,7 +227,7 @@ class fixed_ip extends baseModule {
 	 * @param array $attr list of attributes
 	 */
 	function load_attributes($attr) {
-	    if ($this->getAccountContainer()->dn_orig!=$_SESSION['config']->get_suffix('dhcp')) {
+	    if (!$this->isRootNode()) {
 	    	$attributes = array('cn', 'dhcphwaddress', 'dhcpstatements', 'dhcpcomments');
 	    	$entries = searchLDAP($this->getAccountContainer()->dn_orig, '(objectClass=dhcpHost)', $attributes);
 			for ($i = 0; $i < sizeof($entries); $i++) {
@@ -287,7 +287,7 @@ class fixed_ip extends baseModule {
 	*/
 	public function process_attributes() {
 		$errors = array();
-		if ($this->getAccountContainer()->dn_orig!=$_SESSION['config']->get_suffix('dhcp')) {
+		if (!$this->isRootNode()) {
 			$this->processed = true;
 
 			$this->reset_overlapd_ip();
@@ -644,8 +644,8 @@ class fixed_ip extends baseModule {
 	 * @return array array which contains status messages. Each entry is an array containing the status message parameters.
 	 */
 	public function postModifyActions($newAccount, $attributes) {
-		if ($this->getAccountContainer()->dn_orig!=$_SESSION['config']->get_suffix('dhcp')) {
-			$ldapSuffix = ',cn=' . $this->getAccountContainer()->getAccountModule('dhcp_settings')->attributes['cn'][0] . ',' . $_SESSION['config']->get_suffix('dhcp');
+		if (!$this->isRootNode()) {
+			$ldapSuffix = ',cn=' . $this->getAccountContainer()->getAccountModule('dhcp_settings')->attributes['cn'][0] . ',' . $this->getAccountContainer()->get_type()->getSuffix();
 		    $add = array();
 		    $mod = array(); // DN => array(attr => values)
 		    $delete = array();
@@ -859,6 +859,16 @@ class fixed_ip extends baseModule {
 		}
 	}
 
+	/**
+	 * Returns if the current DN is the root entry.
+	 *
+	 * @return bool is root
+	 */
+	private function isRootNode() {
+		$rootSuffix = $this->getAccountContainer()->get_type()->getSuffix();
+		return $this->getAccountContainer()->dn_orig == $rootSuffix;
+	}
+
 }
 
 ?>