Added columns to overview and implemented object details window.

[omvzfs.git] / src / Utils.php

diff --git a/src/Utils.php b/src/Utils.php
index 579d53c4f7399c2ec20a7b584486daa0ee37afc3..5658265a1744a0423d43d97e980eca18155e8bd9 100644 (file)
--- a/src/Utils.php
+++ b/src/Utils.php
@@ -2,12 +2,56 @@
 require_once("Exception.php");
 require_once("openmediavault/util.inc");
 require_once("Dataset.php");
+require_once("Zvol.php");
+require_once("Vdev.php");
+require_once("Zpool.php");
 
 /**
  * Helper class for ZFS module
  */
 class OMVModuleZFSUtil {
 
+       /**
+        * Clears all ZFS labels on specified devices.
+        * Needed for blkid to display proper data.
+        *
+        */
+       public static function clearZFSLabel($disks) {
+               foreach ($disks as $disk) {
+                       $cmd = "zpool labelclear /dev/" . $disk . "1";
+                       OMVModuleZFSUtil::exec($cmd,$out,$res);
+               }
+       }
+
+       /**
+        * Return all disks in /dev/sdXX used by the pool
+        *
+        * @return array An array with all the disks
+        */
+       public static function getDevDisksByPool($name) {
+               $pool = new OMVModuleZFSZpool($name);
+               $disks = array();
+               $vdevs = $pool->getVdevs();
+               foreach ($vdevs as $vdev) {
+                       $vdisks = $vdev->getDisks();
+                       foreach ($vdisks as $vdisk) {
+                               if (preg_match('/^[a-z0-9]+$/', $vdisk)) {
+                                       $disks[] = $vdisk;
+                                       continue;
+                               }
+                               $cmd = "ls -la /dev/disk/by-path/" . $vdisk;
+                               unset($out);
+                               OMVModuleZFSUtil::exec($cmd,$out,$res);
+                               if (count($out) === 1) {
+                                       if (preg_match('/^.*\/([a-z0-9]+)$/', $out[0], $match)) {
+                                               $disks[] = $match[1];
+                                       }
+                               }
+                       }
+               }
+               return($disks);
+       }
+
        /**
         * Deletes all shared folders pointing to the specifc path
         *
@@ -22,9 +66,10 @@ class OMVModuleZFSUtil {
                $mountpoint = $xmlConfig->get($xpath);
                $mntentuuid = $mountpoint['uuid'];
                $xpath = "//system/shares/sharedfolder[mntentref='" . $mntentuuid . "' and reldirpath='" . $reldirpath . "']";
+               $object = $xmlConfig->get($xpath);
                $xmlConfig->delete($xpath);
                $dispatcher = &OMVNotifyDispatcher::getInstance();
-               $dispatcher->notify(OMV_NOTIFY_CREATE,"org.openmediavault.system.shares.sharedfolder");
+               $dispatcher->notify(OMV_NOTIFY_DELETE,"org.openmediavault.system.shares.sharedfolder",$object);
        }
 
        /**
@@ -153,6 +198,11 @@ class OMVModuleZFSUtil {
                                                'icon'=>'images/raid.png',
                                                'expanded'=>$expanded,
                                                'path'=>$path);
+                                       $pool = new OMVModuleZFSZpool($path);
+                                       $tmp['size'] = $pool->getSize();
+                                       $tmp['used'] = "n/a";
+                                       $tmp['available'] = "n/a";
+                                       $tmp['mountpoint'] = $pool->getMountPoint();
                                        array_push($objects,$tmp);
                                } else {
                                        //This is a Filesystem
@@ -172,6 +222,12 @@ class OMVModuleZFSUtil {
                                                //This is a standard Filesystem.
                                                $tmp['type']= ucfirst($type);
                                        }
+                                       $tmp['size'] = "n/a";
+                                       $used = $ds->getProperty("used");
+                                       $tmp['used'] = $used['value'];
+                                       $available = $ds->getProperty("available");
+                                       $tmp['available'] = $available['value'];
+                                       $tmp['mountpoint'] = $ds->getMountPoint();
                                        array_push($objects,$tmp);
                                }
                                break;
@@ -185,6 +241,11 @@ class OMVModuleZFSUtil {
                                        'icon'=>"images/save.png",
                                        'path'=>$path,
                                        'expanded'=>$expanded);
+                               $vol = new OMVModuleZFSZvol();
+                               $tmp['size'] = $vol->getSize();
+                               $tmp['used'] = "n/a";
+                               $tmp['available'] = "n/a";
+                               $tmp['mountpoint'] = "n/a";
                                array_push($objects,$tmp);
                                break;
 
@@ -199,6 +260,10 @@ class OMVModuleZFSUtil {
                                        'icon'=>'images/zfs_snap.png',
                                        'path'=>$path,
                                        'expanded'=>$expanded);
+                               $tmp['size'] = "n/a";
+                               $tmp['used'] = "n/a";
+                               $tmp['available'] = "n/a";
+                               $tmp['mountpoint'] = "n/a";
                                array_push($objects,$tmp);
                                break;