X-Git-Url: http://git.datanom.net/omvzfs.git/blobdiff_plain/e20fe312a03771aeb3233e1ef640a3c9b8d9c737..216661f426428882a2122bd52c53eb9f82bd5a43:/src/Utils.php

diff --git a/src/Utils.php b/src/Utils.php
index 4d577f8..a6bb3ee 100644
--- a/src/Utils.php
+++ b/src/Utils.php
@@ -8,6 +8,40 @@ require_once("Dataset.php");
  */
 class OMVModuleZFSUtil {
 
+	/**
+	 * Deletes all shared folders pointing to the specifc path
+	 *
+	 */
+	public static function deleteShares($name) {
+		global $xmlConfig;
+		$tmp = new OMVModuleZFSDataset($name);
+		$reldirpath = OMVModuleZFSUtil::getReldirpath($tmp->getMountPoint());
+		$poolname = OMVModuleZFSUtil::getPoolname($name);
+		$pooluuid = OMVModuleZFSUtil::getUUIDbyName($poolname);
+		$xpath = "//system/fstab/mntent[fsname='" . $pooluuid . "']";
+		$mountpoint = $xmlConfig->get($xpath);
+		$mntentuuid = $mountpoint['uuid'];
+		$xpath = "//system/shares/sharedfolder[mntentref='" . $mntentuuid . "' and reldirpath='" . $reldirpath . "']";
+		$xmlConfig->delete($xpath);
+		$dispatcher = &OMVNotifyDispatcher::getInstance();
+		$dispatcher->notify(OMV_NOTIFY_CREATE,"org.openmediavault.system.shares.sharedfolder");
+	}
+
+	/**
+	 * Get the relative path by complete path
+	 *
+	 * @return string Relative path of the complet path
+	 */
+	public static function getReldirpath($path) {
+ 		$subdirs = preg_split('/\//',$path);
+		$reldirpath = "";
+		for ($i=2;$i<count($subdirs);$i++) {
+			$reldirpath .= $subdirs[$i] . "/";
+		}
+		return(rtrim($reldirpath, "/"));
+
+	}
+
 	/**
 	 * Get /dev/disk/by-path from /dev/sdX
 	 *
@@ -66,7 +100,7 @@ class OMVModuleZFSUtil {
 		OMVModuleZFSUtil::exec($cmd, $out, $res);
 		foreach($out as $name) {
 			$pooluuid = OMVModuleZFSUtil::getUUIDbyName($name);
-			$xpath = "//system/fstab/mntent[fsname=" . $pooluuid . "]";
+			$xpath = "//system/fstab/mntent[fsname='" . $pooluuid . "']";
 			$mountpoint = $xmlConfig->get($xpath);
 			if (is_null($mountpoint)) {
 				$uuid = OMVUtil::uuid();
@@ -111,7 +145,7 @@ class OMVModuleZFSUtil {
 			switch ($type) {
 			case "filesystem":
 				if (strpos($path,'/') === false) {
-					//This is a Pool, thus create both the Pool entry and a Filesystem entry corresponding to the Pool.
+					//This is a Pool
 					$tmp = array('id'=>$prefix . $path,
 						'parentid'=>'root',
 						'name'=>$path,
@@ -120,19 +154,11 @@ class OMVModuleZFSUtil {
 						'expanded'=>$expanded,
 						'path'=>$path);
 					array_push($objects,$tmp);
-					$tmp = array('id'=>$prefix . $path . '/' . $path,
-						'parentid'=>$prefix . $path,
-						'name'=>$path,
-						'type'=>'Filesystem',
-						'icon'=>'images/filesystem.png',
-						'path'=>$path,
-						'expanded'=>$expanded);
-					array_push($objects,$tmp);
 				} else {
-					//This is a Filesystem other than the Pool
+					//This is a Filesystem
 					preg_match('/(.*)\/(.*)$/', $path, $result);
-					$tmp = array('id'=>$prefix . $root . "/" . $path,
-						'parentid'=>$prefix . $root . "/" . $result[1],
+					$tmp = array('id'=>$prefix . $path,
+						'parentid'=>$prefix . $result[1],
 						'name'=>$result[2],
 						'icon'=>"images/filesystem.png",
 						'path'=>$path,
@@ -152,8 +178,8 @@ class OMVModuleZFSUtil {
 
 			case "volume":
 				preg_match('/(.*)\/(.*)$/', $path, $result);
-				$tmp = array('id'=>$prefix . $root . "/" . $path,
-					'parentid'=>$prefix . $root . "/" . $result[1],
+				$tmp = array('id'=>$prefix . $path,
+					'parentid'=>$prefix . $result[1],
 					'name'=>$result[2],
 					'type'=>ucfirst($type),
 					'icon'=>"images/save.png",
@@ -166,8 +192,8 @@ class OMVModuleZFSUtil {
 				preg_match('/(.*)\@(.*)$/', $path, $result);
 				$subdirs = preg_split('/\//',$result[1]);
 				$root = $subdirs[0];
-				$tmp = array('id'=>$prefix . $root . "/" . $path,
-					'parentid'=>$prefix . $root . "/" . $result[1],
+				$tmp = array('id'=>$prefix . $path,
+					'parentid'=>$prefix . $result[1],
 					'name'=>$result[2],
 					'type'=>ucfirst($type),
 					'icon'=>'images/zfs_snap.png',